Refrigerator

FIELD: heating.

SUBSTANCE: refrigerator includes refrigerating chamber, which is arranged accordingly in top part of refrigerator body, and freezing chamber, which is arranged accordingly in bottom part of refrigerator body, contains ice-generating chamber, which is separated in refrigerating chamber by means of isolating partitions and contains ice generator for generation of ice and ice storage for storage of ice produced in ice generator, one or several heat-exchanges that serve as composite parts of heat exchanging cycle for creation of cold air and regulation of temperatures in refrigerating and freezing chambers, and give-out device that communicates with ice storage and is installed on the door. Application of this invention provides minimum losses of cold air in case of door opening, simplification of give-out device for water supply.

EFFECT: provision of minimum losses of cold air in case of door opening, simplification of give-out device for water supply.

32 cl, 7 dwg

 

The present invention relates to a refrigerator and, more particularly to a refrigerator with a freezer in it respectively top, freezer in it, respectively the bottom and, in addition, a device for producing ice, located in the refrigerating chamber.

Figure 1 shows a refrigerator in-line type, in which a refrigerating chamber and the freezing chamber are together side by side. As shown in this figure 1, the body 100 of the refrigerator includes a freezing and refrigerating chambers, which open in the front direction and are arranged together side by side. Refrigerators and freezers respectively open and close door 102 freezer and the door 104 of the refrigerating chamber. The doors 102 and 104 are rotatable supported on hinges 102′ and 104′located respectively on the upper and lower ends of both side edges of the body 100 of the refrigerator.

Ice machine 106 is located in the freezer, and the water tank 108 is in the refrigerating chamber. Water supplied to the ice machine 106 and the water tank 108, pre-cleaned by the filter 110. Water is supplied from an external water source Ws to the ice machine and the water tank through the filter 110.

In addition, on the front surface of the door 102 freezer is wydanie device 112. Wydanie device 112 gives all the opportunity to the user without opening the door to drink water, supplied from the water tank 108.

In this case, the flow of water into the body 100 of the refrigerator is driven by multiple feed tubes 110′, 106′, 108′ and 112′ and valves 110v and 106v. In wydanie device 112 water is supplied through the feed tube 112′, which passes through the bottom loop 102′.

However, above the fridge, known from the prior art has the following disadvantages.

As the ice machine 106 is located in the freezer, and the water tank 108 is in the refrigerating chamber, while wydanie device 112, which receives water from the water tank 108, mounted on the door 102 of the freezing chamber, the tubes 110′, 106′, 108′ and 112′ to supply water to the ice machine, water tank and wydanie the device is installed in the body 100 of the refrigerator complicated way. Therefore, as it increases the total length of the feed tubes 110′, 106′, 108′ and 112′, the problem is the increase in the cost of manufacture and, moreover, the complication of the manufacturing process.

In addition, because the ice machine 106 is located in the freezer, there is also another problem, namely, that the feed tube 106′ may freeze on its segment that passes through the freezer. To resolve this problem, you must use an additional the heater for the feed tube 106′ . However, due to the use of additional heat increases the cost of manufacture of the refrigerator and the consumption of electricity.

As the ice machine 106 must be in the low-temperature environment in which it is possible to produce ice, the ice machine typically installed in the freezer. However, under certain structural conditions, there is a limitation to the installation of the ice machine 106 depending on where should be located the freezer. For example, if wydanie the device is mounted on the front surface of the freezer door in the case when the freezer is formed respectively in the lower part of the body of the refrigerator, usually the consumer is very inconvenient to take the ice from wydanego device.

On the other hand, if the ice maker installed in the freezer in case, when the freezer is formed in the lower part of the body of the refrigerator and a refrigerating chamber formed in the upper part of the body of the refrigerator, as it was mentioned above, an additional problem is the difficulty of regulating the temperature of the refrigerating chamber and the poor performance of the ice maker making ice.

In addition, in the case when using only the door 102 or 104 for opening and closing the of the freezing or refrigerating chamber of the body 100 of the refrigerator, a further problem is the increasing loss of cold air from the chamber. In particular, since at present there is a tendency to increase the size of the refrigerator, the loss of cold air becomes relatively more.

Thus, the present invention is directed to solving the above problems known from the prior art. The purpose of this invention is to provide a refrigerator in which the ice machine is located in the refrigerating chamber formed in the upper part of the body of the refrigerator.

Another objective of the present invention is to provide a refrigerator which can be minimized loss of cold air from the storage space when opening and closing this space.

The next task of the present invention is to provide a refrigerator that contains the ice machine and wydanie device, and which can be simplified device for supplying water.

According to one aspect of the present invention to solve this problem is proposed fridge containing the refrigerating chamber formed respectively in the upper part of the body of the refrigerator, and freezer, formed respectively in the lower part of the body of the refrigerator, which contains loginerror the camera, separated in Ho is Tilney the chamber by means of insulating walls and containing ice maker for making ice and logrande for storing ice, produced in the ice machine; one or more heat exchangers serving as component parts of the cycle of heat transfer for the formation of cold air to regulate temperatures in refrigerators and freezers; and wydanie device that communicates with logreybeam and installed on the door.

The first heat exchanger is preferably located in loginerror chamber and the second heat exchanger is in the freezer.

The second heat exchanger can be located in the heat-exchange chamber, separately isolated in the rear part of the freezing chamber, and in communication with the freezing and refrigerating chambers.

In addition, the heat-exchange chamber is preferably a fan for directing cold air formed in the second heat exchanger to the freezing and refrigerating chambers.

Loginarea Luggage can be removable mounted in the refrigerating chamber.

The refrigerating chamber can be opened and closed by a pair of doors that swing supported on hinges located on the upper and lower ends of both side edges of the cooling body.

Loginarea Luggage can be located at one side of the door.

The door of the refrigerating chamber can have different widths.

On the free edges of the doors of the refrigerating chamber are preferably Proclus is key, tightly in contact with each other when the doors are closed.

On the front surface of the door of the refrigerating chamber is wydanie device, which can be supplied with water from a water tank installed in the refrigerating chamber.

The water tank can be installed on the inner side of the cooling body or a door of the refrigerating chamber.

Water supplied from an external source of water, can flow into the water tank and the ice machine through the filter, and tubing for water supply and valves for flow control can be located between the water source and the filter, between the filter and the water sculpin and between the filter and ice machine.

According to another aspect of the present invention offers a refrigerator, comprising a housing of a refrigerator, which contains part of the cycle of heat transfer; the refrigerating chamber formed respectively in the upper part of the body of the refrigerator; freezer, formed respectively in the lower part of the cooling body; a pair of doors, which are connected to both side edges of the cooling body corresponding to the refrigerating chamber, for opening and closing the refrigerating chamber; a door for selectively opening and closing the front side of the freezing chamber; and means for storing to store items in them, is situated in the refrigerating chamber and have a width, same with the width of doors of the refrigerating chamber.

A pair of doors of the refrigerating chamber may have the same width, and on the surfaces of the opposite free edges of the doors may be located strip, which is in tight contact with each other.

A pair of doors of the refrigerating chamber can have different widths, and on the surfaces of the opposite free edges of the doors may be located strip, which is in tight contact with each other.

In addition, in the refrigerating chamber is preferably loginarea camera, which contains ice maker for making ice and logrande for storing ice made in the ice machine, and is separated in the form of a separate space by insulating walls.

Loginarea Luggage can be removable mounted in the refrigerating chamber.

In addition, on the front surface of the door of the refrigerating chamber is preferably wydanie device, supplied by water from a water tank installed in the refrigerating chamber.

The water tank can be installed on the inner side of the cooling body or a door of the refrigerating chamber.

Water supplied from an external source of water, can flow into the water tank and the ice machine loginerror chamber through the filter. In addition, the tube is La water supply and valves to regulate the flow of water is preferably located between the water source and the filter, between the filter and water tank and between the filter and ice machine.

The door of the freezing chamber can be opened and closed in the same manner as a drawer.

According to further aspect of the present invention offers a refrigerator, comprising a housing of a refrigerator, which contains part of the cycle of heat transfer; the refrigerating chamber formed respectively in the upper part of the body of the refrigerator; freezer, formed respectively in the lower part of the cooling body; a pair of doors, which are connected to both side edges of the cooling body corresponding to the refrigerating chamber, for opening and closing the refrigerating chamber; a door for selectively opening and closing the front side of the freezing chamber, loginerror chamber, which is separated in the form of a separate space inside the refrigerating chamber by means of insulating walls and contains an ice maker for making ice and logrande for storage ice produced in the ice machine; a first heat exchanger for the formation of cold air to regulate the temperature in loginerror the chamber; and a second heat exchanger for the formation of cold air to regulate the temperature in the freezing and cooling chambers, the first and second heat exchangers are integral is the authorities of the cycle of heat transfer.

A pair of doors of the refrigerating chamber may have the same width. In addition, on the surfaces of the opposite free edges of the doors are preferably strip, which is in tight contact with each other, and in the refrigerating chamber are storage media for storage of items that have a width equal to the width of doors of the refrigerating chamber.

A pair of doors of the refrigerating chamber can have different widths. In addition, on the surfaces of the opposite free edges of the doors are preferably strip, which is in tight contact with each other, and in the refrigerating chamber are storage media for storage of items that have a width equal to the width of doors of the refrigerating chamber.

In addition, on the front surface of the door of the refrigerating chamber is preferably wydanie device, supplied by water from a water tank installed in the refrigerating chamber.

The water tank can be installed on the inner side of the cooling body or a door of the refrigerating chamber.

Water which is supplied from an external source of water, can flow into the water tank and the ice machine loginerror chamber through the filter. Pipes for water supply and valves to regulate the flow of water is preferably located between history is the nickname of water and filter, between the filter and water tank and between the filter and the ice maker; and pipes for water supply are located on the door and the body of the refrigerator corresponding to the refrigerating chamber.

According to another aspect of the present invention features a refrigerator containing the refrigerating chamber formed respectively in the upper part of the body of the refrigerator, and freezer, formed respectively in the lower part of the body of the refrigerator, which contains loginerror chamber, which is separated in the refrigerating chamber by means of insulating walls and contains an ice maker for making ice and logrande for storing ice made in the ice machine; the door of the refrigerating chamber, which opens and closes the refrigerating chamber and formed with videcnik device installed on its front surface; a water tank that is installed in the refrigerating chamber for storing water supplied from the water source to widocznoa device; means for supplying water supplied from a water supply source in wydanie device located on the housing of the refrigerator corresponding to the refrigerating chamber; and means to supply water supplied from a water supply to the ice machine, which are located on the body of the refrigerator corresponding to the refrigerating chamber.

When estva to supply water to wydanie device may include a filter for water purification, supplied from the water supply source; a tube to the water tank for supplying water tank the water coming from the filter; the tube to widocznoa device for supplying water from the water tank in wydanie device; and a valve located between the water source and the filter and between the filter and videcnik device for controlling the flow of water.

Means for supplying water into the ice maker may include a filter to purify water supplied from a water supply source; a tube to the ice machine for submission to the ice machine water coming from the filter; and a valve located between the water source and the filter and between the filter and the ice machine to regulate the flow of water.

The refrigerating chamber is preferably open and close at least a pair of doors of the refrigerating chamber, having the same width.

The refrigerating chamber is preferably open and close at least a pair of doors of the refrigerating chamber having a different width.

The invention is illustrated in the drawings, where:

figure 1 is a front view showing the layout of a prototype of the fridge,

2 is a front view showing the layout of the first variant of execution of the refrigerator according to the present invention,

3 is a view in section, showing the arrangement of the first variant of vypolneniyasvoey according to the present invention,

4 is a front view showing the layout of the refrigerator according to the present invention,

5 is a front view showing the internal arrangement of the second variant of execution of the refrigerator shown in figure 4, in a state in which the open doors of the refrigerating chamber and remove the freezer door,

6 is a front view showing the device for supplying water to wydanie device and the ice machine according to a variant implementation of the present invention,

7 a view showing another example of the device for supplying water to wydanie device and the ice machine according to a variant implementation of the present invention.

Below with reference to the accompanying drawings will be described in detail preferred embodiments of the refrigerator according to the present invention.

Figure 2 shows an external front view of the first variant of execution of the refrigerator according to the present invention, and figure 3 shows a view in section of the internal layout of the first variant of execution of the refrigerator according to the present invention.

As shown in these drawings, the body 1 of the refrigerator is formed of storage space, namely, the refrigerating chamber 3 and freezer 5. Refrigerating chamber 3 formed respectively in the upper part of the body 1 of the refrigerator, while the freezer 5 is brasovan respectively in the lower part of the body 1 of the refrigerator. The body 1 of the refrigerator by height is divided by a partition 4 in the refrigerating and freezing chamber 3 and 5.

Refrigerating and freezing chamber 3 and 5 is formed open to the front side of the body 1 of the refrigerator, and the open part open and close doors 7, 8 and 9. In particular, the refrigerating chamber 3 is opened and closed by a pair of doors 7 and 8. Doors 7 and 8 of the refrigerating chamber rotatable supported on hinges (not shown)that are installed respectively on the upper and lower ends of both side edges of the front side of the body 1 of the refrigerator. Thus, the doors 7 and 8 are made so that their free edges, i.e. edges that are adjacent to each other, are located in the middle of the refrigerating chamber 3 in the vertical direction, when the doors 7 and 8 are closed. Doors 7 and 8 of the refrigerating chamber can selectively open and close the right and left halves of the refrigerating chamber 3, the corresponding one of the storage containers.

At the edges of the front surfaces of the doors 7 and 8 are installed door handles, respectively, 7a and 8A. Door handle 7a and 8A is the part that the user with the intention to open and close the doors 7 and 8 captures for the application thereto of a given effort. In addition, there is a door knob 9a on the upper edge of the front surface 9 of the freezing chamber. By the way, the door 9 freezer made so that it can be dvigateli to nominate the same way, as a drawer.

In addition, in the upper part of the refrigerating chamber 3 is set loginarea the camera 20. Loginarea camera 20 are separated by an insulating walls 22, because the temperature in loginerror chamber 20 must be maintained significantly lower compared to the temperature in the refrigerating chamber 3. Insulating walls 22 are formed to complete the closing loginerror camera 20 and contain an insulating material consisting of polyurethane, polystyrene "Styrofoam", etc.

In loginerror the camera 20 is the ice machine 24, which actually produces ice. As a / 24, you can use the generators of all types, if they can store the submitted water in the tray to produce ice and freeze the water, using low temperature in loginerror the camera. Under the ice machine 24 is logrande 26. In logrande 26 can store the ice made in the ice machine 24. The ice produced in the ice machine 24 may be filed in logrande 26 different ways.

In logrande 26 is temporarily stored ice from ice machine 24, and the ice stored in logrande 26, transported mechanism for feeding ice (e.g., wire screw, moving the ice during its rotation). Logrande 26 communicates with lovepussy channel 28, to the which passes through the insulating walls 22, and lovemonkey channel 28 is selectively opened and closed so that the ice can move to widocznoa device 29 located on the front surface of the door 7. Lovepascal channel 28 formed in the door 7 so that it communicates with the outside videcnik device 29 and the inside with logreybeam 26 through an insulating wall 22 loginerror camera 20.

Wydanie device 29 allows the user to select water or ice without opening and closing the door 7. Wydanie device 29 provided with a device for sampling water or ice from wydanego device. For example, on the front surface of the door 7 is naked or is a control lever or button that receives a signal for opening and closing wydanego opening through which discharge the water or ice. Thus, when opening wydanego holes managing lever or button water and ice are available outside.

In loginerror the camera 20 has a separate evaporator 32. The evaporator 32 is installed for cooling capabilities loginerror camera (to a low temperature in those cases where it is possible to freeze water stored in loginerror the camera) through heat exchange between the ambient air in loginerror chamber and the refrigerant, which change to a state with low temperature and low pressure and then in the W ill result in loginerror chamber by means of a compressor 42 and a capacitor (not shown), installed in the engine compartment 40 formed in the lower rear part of the body 1 of the refrigerator.

In addition, can also be installed fan 34, so that the cold air formed due to contact with the evaporator 32 can be moved faster in loginerror the camera 20. You can also use the evaporator of any species, provided that the evaporator 32 is able to create low-temperature air through heat exchange with the ambient air. For example, can also be used evaporator, which can be applied direct cooling without the use of fan 34.

Below is described a device for supplying cold air to the refrigerating and freezing chambers 3 and 5, formed in the body 1 of the refrigerator. In the rear part of the freezing chamber 5 of the housing 1 of the refrigerator is formed by a separate heat-exchange chamber 45. In the heat-exchange chamber 45 is located the evaporator 46 and the fan 47. The evaporator 46 creates cool air by using a refrigerant with low temperature and low pressure, which is supplied from a compressor 42 and a capacitor (not shown)installed in the engine compartment 40. The fan 47 is used to feed in the refrigerating and freezing chamber 3 and 5 cold air generated in the evaporator 46.

Part of the cold air generated in the heat-exchange chamber 45, is entilation 47 is served directly in the freezer 5. Another part of the cold air is fed into the cooling chamber 3. This formed the channels 48 and 49 for supply and return of cold air passing through the insulating wall of the body 1 of the refrigerator. Thanks to the channels 48 and 49 of the heat-exchange chamber 45 and the cooling chamber 3 communicate with each other. The channels 48 and 49 are located on the rear side wall and/or rear surface of the septum 4.

Figs.4 and 5 show a second variant implementation of the present invention. As shown in these drawings, in this embodiment, the door 7′ and 8′ for opening and closing the refrigerating chamber 3 corresponding to the storage space formed in the body 1 of the refrigerator, made with different sizes. Namely, when the view of these figures, the width of the left door 7′ less than the width of the right door 8′.

This is because in accordance with the trend of increasing the size of the fridge to put food in the fridge, and take them from her open only the necessary part of the increased cooling chamber 3. Of course, even if there are two doors 7 and 8, having the same width as in the previous embodiment of the present invention, the open part of the refrigerator can be reduced in those cases, if you open only one door 7 or 8. However, if the door 7′ and 8′ have razno the width in this embodiment of the present invention, respectively, can be further reduced unnecessary loss of cold air.

In addition, when used doors 7′ and 8′having different widths, the internal structure of the refrigerating chamber is preferably performed in accordance with the doors 7′ and 8′. Namely, inside of the refrigerating chamber 3 has lots of shelves 10 for efficient use of storage space. Refrigerating chamber 3 height divided shelves 10, which can be placed and stored food products.

In addition, in the refrigerating chamber 3 is full of drawers 12 and 12′. The drawers 12 and 12′in which you can store food, installed inside of the refrigerating chamber 3, but the interior space is completely separated from the refrigerating chamber 3. The width of the drawers 12 and 12′ determined in accordance with the width of the door, respectively, 7′ and 8′. This is done so that after opening any of the doors 7′ and 8′ drawer 12 or 12′corresponding to the open door 7′ or 8′could be extended without interfering with the door closed.

When the door 7′ and 8′ closed strip 7g and 8g preferably located on opposite edges of the door. Strip 7g and dipasena length, corresponding to the length of the door 7′ and 8′ vertically, i.e. along the height. Thus, when the door 7′ and 8′ fully closed, gaskets, 7g and 8g are in tight contact with each other. Consequently, gaskets, 7g and 8g can prevent leakage of cold air along the edges of the doors 7′ and 8′. These pads can also be applied in the preceding embodiment of the present invention.

Next, with reference to 6 will be described a device for supplying water to wydanie device and the ice machine according to the present invention. Water supplied from the water source, enters the body 1 of the refrigerator and the feed tube 50 is fed to the filter 52. Feeding tube 50 provided with a valve 50V for regulating the supply of water in the body 1 of the refrigerator.

The filter 52 is used to treat water supplied to him. Water purified in the filter 52, the tubes 54 and 55 is supplied respectively to the ice machine 24 and the water tank 56. The tube 54 to the ice machine and pipe 55 to the tank provided with valves respectively 54V and 55V. Of course, water can be supplied in such a manner that the filter 52 leaves only the tube, and the tube 54 to the ice machine and pipe 55 to the tank branches through a single valve.

The water tank 56 is used to supply water to widocznoa device 29, while maintaining a constant amount of the odes in the same condition, as in the refrigerating chamber. To supply water to wydanie device 29 water tank 56 is connected with it by a tube 58. The tube 58 to widocznoa device installed by passing through the lower hinge of the door 7′ refrigerating chambers.

In this embodiment of the present invention, the water tank 56 is installed in a part of the refrigerating chamber 3 and is directly connected with the door 7′therefore, the water produced from wydanego device 29 may always be at the cooling temperature.

In this case, the tubes 54, 55 and 58 are preferably sealed to the rear side of the inner case or in insulating material of the walls of the refrigerating chamber 3, so that they are not open to the internal space of the refrigerating chamber 3.

Next, with reference to Fig.7 will be described next alternative water supply to widocznoa device and the ice machine. In this embodiment, the feed tube 50 from the supply source is connected to the housing 1 of the refrigerator. On the body 1 of the refrigerator has a filter 52 connected to the feed tube 50. The filter 52 is used to treat water supplied to him. Feeding tube 50 provided with a valve 50V for regulating the water supply to the filter 52.

Tube 54′ connects the filter 52 and the ice machine 24 and contains a valve 54V. In the ice machine 24 water is supplied through the pipe 54′. Tube 55′ to the water tank should titlelist tube 54′ the ice machine between the valve 54V and the filter 52. Tube 55′ and serves to supply water to the water tank 56′as it will be explained later, and is also provided with a valve 55V. Of course, to regulate the flow of water into the tube 54′ to the ice machine and the tube 55′ to the water tank can be used only valve in branching tubes 54′ 55′.

The water tank 56′ located on the door 7′ refrigerating chambers, which is installed wydanie device 29. The water tank 56′ and serves to temporarily store the water purified in the filter 52, and the subsequent filing of stored water in wydanie device 29. Since the water tank 56′ mounted on the door 7′ refrigerating chamber, the tube 55′ to the water tank is connected to the door 7, passing through the upper hinge of the door 7′. The water tank 56′ and wydanie device 29 located on both doors 7′ refrigerating chambers are connected to each other by a pipe 58 to widocznoa device.

Next will be described the operation of the refrigerator according to the present invention, made as above.

First, it explains how the refrigerator according to the present invention. When the refrigerator operates the cycle of heat transfer, which includes the compressor 42 and the evaporator 46, mounted in the engine compartment 40, and then the arr is : cold air. The fan 47 cold air in the freezing and refrigerating chambers 5 and 3. Cold air lodged in the freezer 5, circulates in this chamber and then returns to the heat exchange chamber 45. The cold air on channel 48 is fed into the cooling chamber 3 and after circulating in the refrigerating chamber 3 is returned to the heat exchange chamber 45 return channel 49.

In addition, cold air is supplied to the ice machine 24 from the evaporator 32, separately located in loginerror chamber 20. As loginarea camera 20 are separated by an insulating walls 22 of the refrigerating chamber 3, then there is no flow of cold air between loginerror chamber and a refrigerating chamber. To supply cold air in loginerror chamber 20 must act cycle heat transfer, which includes the evaporator 32 and the compressor 42 in the engine compartment 40. Cold air is formed at the evaporator 32, the fan 34 is served in loginerror chamber 20 for the formation of ice in the ice machine 24.

In this case loginarea camera 20 are separated by an insulating walls 22 of the refrigerating chamber 3 and is used to supply cold air from the secondary evaporator 32, and not from the evaporator used for refrigerating and freezing chambers 3 and 5. Therefore, the temperature in the refrigerating chamber 3 and legenere the Noah chamber 20 is regulated separately from each other.

By the way, loganiaceae chamber 20 corresponds to the space outside the insulating walls 22 of the cooling chamber. Consequently, it can be made various modifications or changes in the forms of insulating walls 22 in the technical extent that they may effectively limit additional loginerror space in the refrigerating chamber 3.

Itself loginarea the camera 20 can be made to be installed in the refrigerating chamber 3 with the possibility of removal. More specifically, the insulating wall 22 can be made for education loginerror camera 20 in the form of boxes. The present invention can be implemented by setting loginerror camera 20 in the refrigerating chamber 3 with the possibility of release.

Thus, the inner space of the refrigerating chamber can be allocated more efficiently, setting with the possibility of renting separately made loginerror the camera 20 in the refrigerating chamber 3 (for example, on the production line for the production of refrigerators). In addition, if loginarea camera 20 is made removable, as you might expect, loganiaceae camera 20 is formed in one piece with the ice machine, evaporator, etc.

In the present invention the refrigerating chamber 3 is opened and closed with two doors 7, 8, or 7′, 8′. Given the feet is nciu increase the size of refrigerators, this embodiment allows to minimize the loss of cold air. With the increasing size of the fridge is also increasing its volume. In particular, as loginerror the camera 20 is installed in the refrigerating chamber 3, it can be accordingly increased its volume.

For opening and closing the refrigerating chamber 3 is installed a pair of doors 7, 8, or 7′, 8′. If the user wants to put food in the desired portion of the refrigerating chamber 3 or to take them from it can be opened and closed only one of the two doors 7, 8, or 7′, 8′corresponding to the desired part of the refrigerating chamber, and hence, minimizes the loss of cold air from the refrigerating chamber. In particular, the loss of cold air can be further reduced by making the door 7′ and 8′ with different width, as shown in figure 4. For this more narrow door 7′ can be installed at a part of the refrigerating chamber, which is often opened and closed, or in which the user intentionally keeps foods that he often puts and takes.

As well shown in figure 5, in the refrigerating chamber 3 use the drawers 12 and 12′that is manufactured with a width corresponding to the width of the door 7′ and 8′. Thus, food can be placed in drawers and take out either then when only one open door.

On the other hand, according to the present invention in the lower part of the fridge is freezing chamber 5, and the door 9 is inserted and ejected in the same manner as a drawer. Therefore, the user can open the freezer, pushing forward the door, and find the top content stored in the freezer.

Next will be explained how water is supplied to the ice machine 24 and wydanie device 29. In those cases, when water is required in the ice machine 24 or vitachem device 29 (specifically, in the water tank 56), water is supplied from a supply source to the body 1 of the refrigerator. Namely, the valve 50V opens, and the water is then fed to the filter 52 from the supply source. Water purified in the filter 52, is supplied respectively to the ice machine 24 and the water tank 56, as the valve 54V and 55V already open. At this time, the water flow from the filter 52, served in ice machine 24 through the pipe 54 or 54′ and in a water tank 56 through the pipe 55 or 55′.

Water supplied to the ice machine 24 turns to ice, and ice is then fed in logrande 26. From the ice machine 24 in logrande 26 ice can be fed automatically or manually. The ice stored in logrande 26, can be unloaded to the outside, driving videcnik device 29.

Thus, if the floor is a user gives instructions for discharging the ice to widocznoa device 29, opens lovepascal channel 28, and the ice stored in logrande 26, is fed to widocznoa device 29 and then is output via wydanie device 29. The ice stored in logrande 26, moved from lochransa 26 to lovepascal channel 28 through the transporting mechanism.

Next will be explained how water is supplied to the water tank 56 or 56′. When the amount of water stored in the water tank 56 or 56′, falls below a predetermined level, the valve 50V is opened and water is supplied from a supply source. Water supplied from the water supply source to the filter 52, is cleaned in the filter 52, and then the purified water through the pipe 55 or 55′ enters the water tank 56 or 56′.

Since the water tank 56 or 56′ located in the refrigerating chamber 3 of the refrigerator or on the door 7 or 7′ refrigerating chamber, the water in the water tank is under the influence of the temperature in the refrigerating chamber 3. Thus, as the water in the water tank is maintained at the same temperature as in the cooling chamber 3, the user through wydanie device 29 may be issued by the relatively cold water.

According to the above-described present invention can count on the following benefits :

First, as separately isolated loginarea the camera is installed in this b the th camera, formed respectively in the upper part of the body of the refrigerator, the freezer is strongly influenced by temperature in loginerror the camera. Consequently, it is possible to separately and accurately regulate the temperature in loginerror chamber and the refrigerating chamber. In particular, as the cold air is created in loginerror the camera thanks to the extra evaporator in loginerror the camera, are achieved advantages that can be maximized performance on the development of ice, and, in addition, minimized energy consumption.

Further, according to the present invention a refrigerating chamber, whose volume is relatively large, opened and closed several doors. Thus, as food can be placed and retrieved under conditions when only open part of the refrigerating chamber, another advantage is the ability to minimize the loss of cold air.

In addition, according to the present invention doors of the refrigerating chamber formed with different widths, and the width of the drawers in the refrigerating chamber corresponds to the width of the door. Thus, a further advantage is the possibility of placing the items in drawers and extracted from them, even if only one open door.

The AOC is e, since the refrigerating chamber has two doors, the reduced radius of rotation for opening and closing doors. Thus, also reduces the space in front of the fridge, necessary for opening and closing doors. Consequently, it is possible to more efficiently use the space where the fridge.

Furthermore, since the gasket is installed on the opposite free edges of doors of the refrigerating chamber, they can come in close contact with each other when closing the doors. Therefore, the advantage is that it reduces the leakage of cold air out.

In addition, according to the present invention the tube to supply water to loginerror camera and wydanie device are located only on the side of the cooling body, facing toward the cooling chamber. Therefore, as simplified in General, the device for supplying water, it can be simplified Assembly process of the refrigerator, and, in addition, can be prevented damage to the pipes.

Moreover, the water that through wydanie the device is produced from a water tank installed on or in the refrigerator, or on the rear surface of the door of the refrigerating chamber can always be maintained under the same conditions as in the refrigerating chamber. Furthermore, since the tube for the supply of water is e pass through the refrigerating chamber, it can be solved the problem of water freezing in the pipes.

The scope of the present invention is not limited to the shown variants of its implementation, as defined by the attached claims. Obviously, specialists in the art can make various modifications and changes in the scope of the invention defined by the claims.

1. The refrigerator includes a refrigerating chamber made respectively in the upper part of the body of the refrigerator and the freezer, made respectively in the lower part of the cooling body containing:

loginerror the camera, separated in the refrigerating chamber by means of insulating walls and containing ice maker for making ice and logrande for storing ice made in the ice machine,

one or more heat exchangers serving as component parts of the cycle of heat transfer for the formation of cold air and regulate the temperature in the refrigerating and freezing chambers, and wydanie device that communicates with logreybeam and located on the door.

2. The refrigerator according to claim 1, in which the first heat exchanger is located in loginerror chamber and the second heat exchanger is located in the freezer.

3. The refrigerator according to claim 2, in which the second heat exchanger located the Yong in the heat-exchange chamber, separately isolated in the rear part of the freezing chamber and communicated with the freezing and refrigerating chambers.

4. The refrigerator according to claim 3, in which the heat-exchange chamber additionally equipped with a fan for directing cold air formed in the second heat exchanger to the freezing and refrigerating chambers.

5. The refrigerator according to claim 1, in which loginarea the removable camera installed in the refrigerating chamber.

6. The refrigerator according to claim 1, in which the cooling chamber is arranged to open and close a pair of doors that swing supported on hinges located on the upper and lower ends of both side edges of the cooling body.

7. The refrigerator according to claim 6, in which loginarea the camera is positioned at one side of the door.

8. The refrigerator according to claim 6, in which the doors of the refrigerating chamber are made with different width.

9. A refrigerator according to any one of p-8, in which the free edges of the doors of the refrigerating chamber are strip tightly in contact with each other when the doors are closed.

10. The refrigerator according to claim 1, in which the front surface of the door of the refrigerating chamber is issued to the device, supplied by water from the water tank, located in the refrigerating chamber.

11. Refrigerator of claim 10, in which the water tank is placed on the inner side of the housing area is nick or a door of the refrigerating chamber.

12. The refrigerator according to claim 11, in which water supplied from an external water supply source, enters the water tank and the ice machine loginerror chamber through the filter and pipes for water supply and valves to regulate the flow of water located between the water source and the filter, between the filter and water tank and between the filter and ice machine.

13. Refrigerator containing:

the refrigerator case containing an integral part of the cycle, heat transfer, refrigeration chamber made respectively in the upper part of the cooling body,

freezer, made respectively in the lower part of the body of the fridge,

a couple of doors connected with both side edges of the cooling body corresponding to the refrigerating chamber, for opening and closing the refrigerating chamber,

a door for selectively opening and closing the front side of the freezing chamber, and

storage media for storage of items placed in the refrigerating chamber and having a width equal to the width of doors of the refrigerating chamber.

14. The refrigerator according to item 13, wherein the pair of doors of the refrigerating chamber has the same width, and on the surfaces of the opposite free edges of the doors are gaskets that are in close contact with each other.

15. The refrigerator according to item 13, wherein the pair of doors of the refrigerating chamber has a different width, and on the surfaces of the opposite free edges of the doors are gaskets that are in close contact with each other.

16. The refrigerator according to item 13, in which the cooling chamber is additionally loginarea Luggage containing ice maker for making ice and logrande for storing ice made in the ice machine, and is separated in the form of a separate space by insulating walls.

17. The refrigerator according to clause 16, in which loginarea the removable camera installed in the refrigerating chamber.

18. The refrigerator according to item 13, in which the front surface of the door of the refrigerating chamber is additionally wydanie device, supplied by water from a water tank installed in the refrigerating chamber.

19. Fridge on p, in which the water tank is installed on the inner side of the cooling body or a door of the refrigerating chamber.

20. The refrigerator according to claim 19, in which water supplied from an external water supply source, enters the water tank and the ice machine loginerror chamber through the filter and pipes for water supply and valves to regulate the flow of water located between the water source and the filter, between the filter and water tank and between the filter and ldoge what oratorum.

21. The refrigerator according to item 13, in which the door freezer made with the possibility of opening and closing in the same manner as a drawer.

22. Refrigerator containing:

the refrigerator case containing an integral part of the cycle, heat transfer, refrigeration chamber made respectively in the upper part of the cooling body,

freezer, made respectively in the lower part of the body of the fridge,

a couple of doors connected with both side edges of the cooling body corresponding to the refrigerating chamber, for opening and closing the refrigerating chamber,

a door for selectively opening and closing the front side of the freezing chamber,

loginerror the camera, separated in the form of a separate space inside the refrigerating chamber by means of insulating walls and containing ice maker for making ice and logrande for storing ice made in the ice machine,

the first heat exchanger for the formation of cold air to regulate the temperature in loginerror the camera, and

a second heat exchanger for the formation of cold air to regulate the temperature in the freezing and cooling chambers, the first and second heat exchangers are integral parts of a cycle of heat exchange.

<> 23. The refrigerator according to item 22, wherein the pair of doors of the refrigerating chamber are of the same width; on the surfaces of the opposite free edges of the doors are gaskets that are in close contact with each other; and a refrigerating chamber are storage media for storage of items that have a width equal to the width of doors of the refrigerating chamber.

24. The refrigerator according to item 22, wherein the pair of doors of the refrigerating chamber are of different widths; on the surfaces of the opposite free edges of the doors are gaskets that are in close contact with each other; and a refrigerating chamber are storage media for storage of items that have a width equal to the width of doors of the refrigerating chamber.

25. The refrigerator according to article 22, in which the front surface of the door of the refrigerating chamber is additionally wydanie device, supplied by water from a water tank installed in the refrigerating chamber.

26. Fridge on A.25, in which the water tank is installed on the inner side of the cooling body or a door of the refrigerating chamber.

27. Fridge on A.25, in which water supplied from an external water supply source, enters the water tank and the ice machine loginerror chamber through the filter; pipes for water supply and valves for regulirovaniya water located between the water source and the filter, between the filter and water tank and between the filter and the ice maker; and pipes for water supply are located on the door and the body of the refrigerator corresponding to the refrigerating chamber.

28. The refrigerator includes a refrigerating chamber made respectively in the upper part of the body of the refrigerator and the freezer, made respectively in the lower part of the cooling body containing:

loginerror camera installed in the refrigerating chamber, separated from the refrigerating chamber by means of insulating walls and containing ice maker for making ice and logrande for storing ice made in the ice machine,

the door of the refrigerating chamber for opening and closing the refrigerating chamber, when the door is formed with videcnik device installed on its front surface,

a water tank installed in the refrigerating chamber for storing water supplied from the water source to widocznoa device, means to supply water supplied from a water supply source in wydanie device, these funds are located on the body of the refrigerator corresponding to the refrigerating chamber, and means to supply water supplied from a water supply to the ice machine, these funds are on the case Ho is delnicka, corresponding to the refrigerating chamber.

29. Fridge on p, in which the means to supply water to wydanie the device includes:

the filter for cleaning water supplied from the water supply, a pipe to the water tank for supplying water tank the water coming from the filter,

tube to widocznoa device for supplying water from the water tank in wydanie the device, and

the valves located between the water source and the filter and between the filter and videcnik device for controlling the flow of water.

30. Fridge on p, in which the means for supplying water to the ice machine contain:

the filter for cleaning water supplied from the water source, the tube to the ice machine for submission to the ice machine water coming from the filter, and

the valves located between the water source and the filter and between the filter and the ice machine to regulate the flow of water.

31. Fridge on p, in which the cooling chamber is arranged to open and close at least a pair of doors of the refrigerating chamber, having the same width.

32. Fridge on p, in which the cooling chamber is arranged to open and close at least a pair of doors of the refrigerating chamber having a different width.



 

Same patents:

FIELD: heating.

SUBSTANCE: invention relates to cooling compartments, refrigerators with proper cooling compartments and methods of control. Super-cooling device contains storage compartments and super-cooling compartments. Storage compartments are supplied with cooled air from cooled air supply unit. Super-cooling compartment is inside storage compartment. Air-cooled super-cooling compartment cools down products. It consists of container and cover. Container forms free space for product storage. Cover is used for opening and closing container outlet. There are holes in cover for cooling air supply to and from super-cooling compartment. There is also a screen in cover to open and close holes. In addition, super-cooling plant contains temperature sensor inside super-cooling compartment and control unit.

EFFECT: development of refrigerator and control method, which may keep drinking compartment temperature at optimal levels and produce super-cooled drink in fast manner.

26 cl, 11 dwg

FIELD: heating.

SUBSTANCE: electro refrigerator comprises a metal case, a cooling and freezing chambers, a cooling assembly consisting of an electric motor and compressor, an evaporator, an automatic thermo regulator and electric circuit; the refrigerator has a thermos with heating a hot meal, a hot chamber with electric heating, an electric motor and compressor installed into a pressure tight case containing a cooling agent Freon-12 and oil "ХВ-12" with a filter, a forcing pipe which is transformed into a condensing pipe, a dehydrator and a suction tube; at that the hot chamber is located at a cooling assembly level and is divided with a latticed partition and thermo insulated from all sides including the door, deep in a recess of the chamber the cooling assembly is located, while from the side of the door there is a place for a cooked meal; at that outside the case of the cooling assembly is equipped with ribs for enhancing heat emission; near the case the forcing pipe is made as a coil and serves as a tray for a cooked meal; at that the hot chamber is equipped with a thermo regulator to maintain a preset temperature in the chamber.

EFFECT: invention allows keeping a hot meal in a thermos avoiding heating.

3 dwg

Refrigerator // 2329445

FIELD: lighting; heating.

SUBSTANCE: refrigerator comprises a housing, a door providing access into the housing, one or more shelves provided in the housing and used for placing thereon various things such as containers for storing food products, a supporting device comprising more than one holder for placing thereto a large and shallow plate or a frying pan provided with a bottom and a border, and a lower bearing surface being arranged on the holder and supporting the plate or pan bottom so that the centre of gravity remains outside; and an upper bearing surface being arranged under the holder and supporting the border of the plate or pan placed on the lower bearing surface, preventing thereby the creation of torque of the plate or pan weight, and the centre of gravity of the plate or pan remains outside the lower bearing surface, and providing thereby cantilever suspension of the plate and pan by wedging up its border between two holders.

EFFECT: providing access to non-involved volumes in the housing and on the shelves for efficient use thereof.

7 dwg, 7 cl

FIELD: cooling equipment, particularly freezers.

SUBSTANCE: freezer has the first and the second cooling zones adapted to maintain different temperatures and ice generator. Ice generator comprises cooling loop filled with coolant. Ice tank is in thermal contact with the cooling loop through the first heat-exchanger. The ice generator cooling loop is separated from freezer cooling loop and comprises the second heat-exchanger arranged in the second cooling zone of the freezer. Ice tank is located in the second cooling zone.

EFFECT: decreased time and increased costs of ice generation.

10 cl, 4 dwg

Refrigerator // 2299383

FIELD: designs of refrigerators.

SUBSTANCE: refrigerator with inner cavity restricted by heat insulation housing and door and having plate type evaporator arranged on wall of housing for cooling inner cavity and placed at least on part of wall of lower (at working position of refrigerator) zone of inner cavity. Refrigerating capacity of evaporator in its part related to lower and to upper zones respectively is calculated in such a way that in upper zone of inner cavity lower temperature is achieved in comparison with temperature achieved in lower zone of inner cavity. Evaporator is made, practically in the form of rectangle in one angle of which in part of wall related to lower zone cutout is formed. Or evaporator has in part of wall related to lower zone region with lowered refrigerating capacity in comparison with refrigerating capacity of remaining surface of evaporator. In front of said region inside inner cavity of refrigerator extensible shelf is arranged.

EFFECT: possibility for creating inside inner space of refrigerator zone suitable for storing drinks.

11 cl, 10 dwg

FIELD: self-contained movable devices, for instance domestic refrigerator with cooling compartments at different temperatures.

SUBSTANCE: control method for double-chamber refrigerating plant involves taking fresh product chamber 1 temperature as reference temperature, wherein heat penetration in above fresh product chamber 1 is low at low ambient air temperature; using fresh product chamber 1 temperature and repeatedly starting compressor 4 by activating heater 3 to avoid long inactive state of compressor 4 and to increase freezing chamber 2 temperature up to value exceeding desired temperature value. Heater 3 activating time is dynamically determined in dependence of compressor 4 operation intensity.

EFFECT: provision of optimal operational characteristics of refrigeration plant irrespective of ambient temperature change.

5 cl, 3 dwg

Refrigerator // 2255273

FIELD: domestic refrigerators.

SUBSTANCE: refrigerator comprises thermally insulated chamber, cooling device with a cooler, additional cooling device with the additional cooler mounted inside the thermally insulated chamber for direct cooling of products, and temperature controller. The additional cooling device is provided with a working unit which comprises reference-input element, actuator, control device, and controlled pressure-tight passages which are used for circulating coolant cooled by ambient air and pass through the wall of the chamber. The passages are the inlet and outlet for the additional coolant and are directly in communication with the ambient air which circulates in the space of the additional cooler and is cut-off by means of the control device and actuator.

EFFECT: enhanced efficiency.

25 cl, 21 dwg

FIELD: cooling, particularly self-contained movable devices, domestic refrigerators with several compartments.

SUBSTANCE: method involves successive pumping cooling agent in condenser; throttling thereof; moving cooling agent to cooling chamber evaporator; additionally throttling thereof and feeding cooling agent to freezing chamber evaporator with following sucking cooling agent off; drying vapor-and-liquid mixture in cooing chamber evaporator under temperature of 0 … - 5oC; boiling vapor-and-liquid mixture in freezing chamber evaporator under temperature of -20 … -30oC.

EFFECT: reduced energy losses.

1 dwg

The invention relates to the control scheme of the temperature regime at different temperatures, in particular in home odnokomnatnyh coolers connected in series with the evaporator of the freezing chamber connected with the fan, and static evaporator of the refrigerating chamber

Evaporative unit // 2185577
The invention relates to evaporative unit with at least two spaced each other with a serial connection, loaded from the compressor with the refrigerant through the injection site evaporators different cooling capacity, and the lower evaporator cooling capacity is made in the form of a sheet, while the evaporator is higher cooling capacity equipped with a pipe serving to guide the refrigerant, and is connected in series before the lower evaporator cooling capacity

FIELD: manufacturing ice.

SUBSTANCE: method comprises freezing the first layer of ice by condensing moisture from the ambient air on the plate of the base with a temperature from -6°C to -11°C provided by circulating a coolant at a temperature from -9°C to -14°C, freezing the second layer and each next layers of ice by supplying cleaned water after the freezing of the previous layer due to circulating coolant in the plate of the base at a temperature from -9°C to -14°C, removing stress by means of slowed down heating of the surface layers of ice up to the temperature of the surface layers ranging from -0.5 to 0.2°C by means of circulation coolant with a temperature from -2°C to -4°C, and planing ice down to a depth of no more than 0.35 mm with adding water at a temperature of 40°-75° C.

EFFECT: enhanced quality of ice.

6 cl, 2 dwg

FIELD: refrigeration.

SUBSTANCE: method comprises freezing ice on concrete plate and allowing the ice to stand at a given temperature along a specified time interval.

EFFECT: enhanced rigidity and lowered friction coefficient of the ice.

10 cl

FIELD: agriculture and different industries; irrigation farming.

SUBSTANCE: the invention is pertaining to the field of agriculture, in particular, to an irrigation farming at construction of the irrigation and drainage systems with a closed cycle of a water rotation and also to the industrial and agricultural water supply facilities. The installation includes a water feeding duct with a sensor of mineralization of the water, a water separator and water outlets; an accumulator of the mineralized water with two sections, an accumulator of a desalinated water, an evaporator, pumping stations, feeding water pressure pipelines; an ice site with a counter-filtering screen, protective dikes, a cutoff drain and water outlets; apparatuses for a winter sprinkling to freeze on an ice block; a channel-collector of the saline solutions and the desalinated water; a gravity flow self-contained collector with water-intakes from the channel-collector;, a command and measuring complex (CMC) for control over the process of a water desalination in the collector; a power plant, a device for a heating of the air and a compressor to feed the heated air in the collector. Located sequentially around the ice-site accumulators of the mineralized and a desalinated water, an evaporator - are separated from the channel - collector by a ring-shaped dike and separated by bridges and their outer boundaries form a closed contour having a lineout of the territory within the limits of the landscape intended for creation of the installation. The depth of the evaporator is determined according to a mathematical dependence. The installation shall ensure desalination of the mineralized water by freezing with use of the natural climatic factors in conditions of a flat topography of the location at a high coefficient of land utilization within the limits of the area occupied by the installation.

EFFECT: the invention ensures desalination of the mineralized water by freezing with use of the natural climatic factors.

9 dwg

The invention relates to methods and techniques of desalination natural freezing and can be used to process mineralized natural and anthropogenic water, including wastewater industry and agriculture

The invention relates to letterlike and can be used when creating a platform on the ice surface, designed for transport and/or storage of goods

The invention relates to letterlike and can be used to create platforms on the ice surface, designed for transport and/or storage of goods

The invention relates to agriculture, in particular, to devices for numerazione ice

FIELD: agriculture and different industries; irrigation farming.

SUBSTANCE: the invention is pertaining to the field of agriculture, in particular, to an irrigation farming at construction of the irrigation and drainage systems with a closed cycle of a water rotation and also to the industrial and agricultural water supply facilities. The installation includes a water feeding duct with a sensor of mineralization of the water, a water separator and water outlets; an accumulator of the mineralized water with two sections, an accumulator of a desalinated water, an evaporator, pumping stations, feeding water pressure pipelines; an ice site with a counter-filtering screen, protective dikes, a cutoff drain and water outlets; apparatuses for a winter sprinkling to freeze on an ice block; a channel-collector of the saline solutions and the desalinated water; a gravity flow self-contained collector with water-intakes from the channel-collector;, a command and measuring complex (CMC) for control over the process of a water desalination in the collector; a power plant, a device for a heating of the air and a compressor to feed the heated air in the collector. Located sequentially around the ice-site accumulators of the mineralized and a desalinated water, an evaporator - are separated from the channel - collector by a ring-shaped dike and separated by bridges and their outer boundaries form a closed contour having a lineout of the territory within the limits of the landscape intended for creation of the installation. The depth of the evaporator is determined according to a mathematical dependence. The installation shall ensure desalination of the mineralized water by freezing with use of the natural climatic factors in conditions of a flat topography of the location at a high coefficient of land utilization within the limits of the area occupied by the installation.

EFFECT: the invention ensures desalination of the mineralized water by freezing with use of the natural climatic factors.

9 dwg

FIELD: refrigeration.

SUBSTANCE: method comprises freezing ice on concrete plate and allowing the ice to stand at a given temperature along a specified time interval.

EFFECT: enhanced rigidity and lowered friction coefficient of the ice.

10 cl

FIELD: manufacturing ice.

SUBSTANCE: method comprises freezing the first layer of ice by condensing moisture from the ambient air on the plate of the base with a temperature from -6°C to -11°C provided by circulating a coolant at a temperature from -9°C to -14°C, freezing the second layer and each next layers of ice by supplying cleaned water after the freezing of the previous layer due to circulating coolant in the plate of the base at a temperature from -9°C to -14°C, removing stress by means of slowed down heating of the surface layers of ice up to the temperature of the surface layers ranging from -0.5 to 0.2°C by means of circulation coolant with a temperature from -2°C to -4°C, and planing ice down to a depth of no more than 0.35 mm with adding water at a temperature of 40°-75° C.

EFFECT: enhanced quality of ice.

6 cl, 2 dwg

Up!