Control method of mist in drying device for clothes

FIELD: textiles, paper.

SUBSTANCE: control method of the drying device for clothes is disclosed, which sprays the amount of mist corresponding to the amount of clothes and dries clothes at the temperature of repositioning the fiber for removal of puckers from the clothes. The control method of the drying device for clothes that sprays mist into the drum for removal of puckers from clothes, in which according to the method the mist is sprayed on clothes when the mode of removal of puckers is selected. After spraying mist the drum is rotated intermittently so that the mist is scattered on the clothes and clothes drying is carried out at a temperature of repositioning (reconstruction) of the fiber for removal of puckers from clothes. In rotation of the drum intermittently in the cycle of rotation of the drum the turn-off time is set greater than the turn-on time.

EFFECT: effective removal of puckers from clothes.

14 cl, 5 dwg

 

Options for implementation include the method of controlling a drying device for service, which removes wrinkles from clothes.

A drying device for clothes is an electrical device for drying washed linen using high temperature air. Based on the method of heating the air drying device for service can be divided into electric drying device for service or gas drying device for service. Electric drying device for clothes heats the air using electric resistance heat, and the gas drying device for clothes heats the air using heat generated by combustion of gas. Based on another method, a drying device for service can be divided into condensation drying device for service or exhaust drying device for service. In the condensation drying device to service the air with high humidity, transmitting heat to the clothes in the drum, is not released from the drying device for service, and circulates in the drying device for service. The air transfers heat to the outside air through the condenser, causing the moisture contained in the air, turns into condensation water, which is discharged to the outside. In the exhaust sushi is enom device to service the air of high humidity, carrying out heat exchange with the clothes in the drum, directly produced from the drying device to the service.

In this case, a drying device for service can perform the operation of removing wrinkles with dry clothes, ie, clothing that does not contain moisture. During the operation of removal of wrinkles, an appropriate amount of mist or vapor may be supplied to the clothes to remove wrinkles from clothes, clothing, served with fog or steam, can be dried.

Therefore, aspect, at least one variant of implementation is the creation of a method of controlling a drying device for service for regulation of the sprayed amount of fog on the basis of service to improve the efficiency of removal of wrinkles.

Another aspect of at least one variant of implementation is the creation of a method of controlling a drying device for a service to perform additional operations in addition to operations spraying mist and drying to improve the efficiency of removal of wrinkles.

Additional aspects, at least one variant of implementation will be set forth in part in the following description, and will be partially understood from the description or may be learned during the practical implementation of the present invention.

The foregoing and/or other aspects are achieved is by the exploits of the create method of controlling a drying device for service, which sprays a mist into the drum dryer for clothes to remove wrinkles from the clothes inside the drum, the method includes measuring the amount of clothes inside the drum, the definition of double standard quantity of absorbed water per unit weight of the service based on at least the measured quantity of clothing, the spraying amount of fog, which is approximately double the standard amount of absorbed water per unit weight of clothing on the clothes, and drying clothes when the temperature pereraspredelnie fiber to remove wrinkles from clothes.

The standard amount of absorbed water in the clothes can be determined based on the type of service.

Type of service can be manually entered by the user or determined automatically. If type of service is not selected, the type of service can be established on the basis of the type of the primary fiber clothing (such as cotton).

The spraying amount of mist may include calculating the amount of sprayed mist on the basis of a measured quantity of clothing and a standard quantity of absorbed water in the clothes.

Temperature pereraspredelnie fiber may be approximately 60-70°C.

The control method may further include the dissipation of fog in clothes by the periodic rotation of the drum after raspyleniya clothing. Periodic rotation of the drum may include the installation of the cut-off time which is longer than the on time, in the working cycle of the drum, and periodic rotation of the drum in accordance with the off time and on time in duty cycle.

The control method may further include the flow of hot air into the drum, so that the fog in the clothes into steam before drying clothes. During vaporization hot air can be supplied in such a manner that the temperature in the drum reaches approximately 30-40°C.

The control method may further include additional spraying of the second amount of fog in the drum after spraying amount of fog, which is approximately double the standard amount of absorbed water per unit weight of the clothes in the drum. The control method may further include measuring the time of spraying mist to measure the quantity of mist contained in the drum, in which the second number of mist, spray or additionally, the drum can be determined, which is proportional to the measured quantity of the mist.

The foregoing and/or other aspects are achieved by creating a method of controlling a drying device for service, which sprays a mist into the drum dryer in which trojstva for clothes to remove wrinkles from the clothes inside the drum, moreover, the method includes measuring the amount of clothes inside the drum, the spray amount of fog in accordance with the measured amount of clothing, the dispersion of fog in clothes and drying clothes, damp fog.

The dissipation of fog in clothing may include setting the off time, which is more time in the operating cycle of the drum, and periodic rotation of the drum in accordance with the off time and on time in duty cycle.

The spraying amount of fog may include determining a standard quantity of absorbed water in the clothes and the determination of the number of spray mist, approximately double the standard amount of absorbed water on the basis of the measured amount of service.

Clothes drying, damp fog, can include drying clothes when the temperature pereraspredelnie fiber. Temperature pereraspredelnie fiber may be approximately 60-70°C.

The control method may further include the transformation of the moisture contained in clothes in pairs before drying clothes, damp fog. The transformation of the moisture contained in clothes in pairs may include the transformation of mist contained in the clothes, in pairs while maintaining the temperature in the drum approximately at a temperature of 30-40°C.

JV the property management may optionally include cooling service through rotation of the drum after drying of clothes. The cooling garment may further include a supply of cold air into the drum.

The foregoing and/or other aspects are achieved by creating a method of controlling a drying device for service, which sprays a mist into the drum dryer for clothes, in order to remove wrinkles from the clothes inside the drum, the method includes measuring the amount of clothes inside the drum, the spray amount of fog in accordance with the measured amount of clothing, periodic rotation of the drum so that the fog dissipates in the clothes, the flow of hot air into the drum for turning the mist contained in the clothes, in pairs, and drying clothes.

The control method may further include cooling service by means of a flow of cold air in the dryer after the drying of clothes.

The control method may further include determining the type of service on the basis or automatically a particular type of service or enter the type of service, and the determination of the number of spray or mist, equal to twice the standard amount of absorbed water on the basis of a measured quantity of clothing and a certain type of clothing, and in which the temperature for drying clothes can be approximately 60-70°C.

These and/or other aspects will become apparent and more is clear from the following description of embodiments together with the accompanying drawings, on which:

figure 1 is a view in section of a drying device for the service, contains the fog generator in accordance with at least one embodiment of the invention;

figure 2 - functional block diagram of a drying device for service in accordance with at least one embodiment of the invention;

figure 3 is a graph showing the relationship between temperature and humidity in the dryer during removal, perform a drying device for service in accordance with at least one embodiment of the invention;

4 is a graph depicting the endothermic curves of the service to explain the temperature pereraspredelnie fiber in accordance with at least one embodiment of the invention; and

5 is a block diagram of the control of the drying device for service in accordance with at least one embodiment of the invention.

Detailed reference to at least one alternative implementation, examples of which are illustrated in the accompanying drawings, in which similar reference position refer to similar elements.

Figure 1 is a view in section of the drying device 10 for service, containing a fog generator in accordance with at least one implementation.

As shown is figure 1, a drying device 10 for service includes a housing 20 made approximately hexahedral shape having a through hole 25 at its rear side for suction of external air, a cylindrical drum 30 located in the housing 20, open at its front and rear sides, the front and rear brackets 31 and 33 to maintain the slidable inner peripheries of the front and rear ends of the drum 30, respectively, and the sliding strip 40 located between the drum and the front bracket 31 and between the drum 30 and the rear bracket 33 for accelerating the rotational motion of the drum 30.

Above the drum 30 is the generator 90 mist for spraying mist into the drum 30. The generator 90 fog can create fog with the help of various well-known devices such as, for example, a piezoelectric element or an ultrasonic transducer. The generator 90 mph is connected to the pipe 92 to supply water for the formation of fog to supply water from an external water source. The pipe 92 to supply water for the formation of fog includes a valve 94 mist to control the flow of water into the generator 90 mph. In addition, the generator 90 mph connected with a pipe 96 for supplying mist, passing into the drum 30 for supplying mist on the clothes. Pipe 96 for supplying mist includes Raspletin the ing the nozzle 98, installed on her final hole.

Front bracket 31 that is located in front of the drum 30 is open at its center, so that clothes can be loaded into the drum 30 from the side of the door 50. In the lower part of the front bracket 31 is formed an exhaust channel 60 to produce air containing moisture from clothes, to the outer side.

Under the drum 30 is a discharge duct 70, the discharge fan 73 and the exhaust pipe 76 to release the air from the outlet 60 of the drying device 10 for service. The discharge duct 70 directs the air flow emerging from the outlet openings 60 in the lower part of the housing 20. The discharge duct 70 is connected with a blower fan 73 to create air flow in the drying device 10 for service. The air exhaust blower fan 73, goes to the outside through the exhaust pipe 76, one end of which is connected to the housing 79 of the fan pressure fan 73, and the other end goes to the outer side of the housing 20.

Under the drum 30 is the drive motor 80 to simultaneously actuate the discharge of the fan 73 and drum 30. The drive motor 80 comprises a drive shaft running in forward and reverse directions. One side of the drive shaft is connected with a blower fan 73, and the other sides of the drive shaft is connected with a pulley 83 for driving the drum 30. The pulley 83 and the drum 30 are connected by means of a belt 86 so that the drum 30 is rotated in accordance with the actuated drive motor 80.

On the upper part of the rear bracket 33 on the rear side of the drum 30, is formed suction holes 34 for sucking hot air. The back of the rear bracket 33 is the suction channel 35 for directing hot air into the suction holes 34. The suction channel 35 passes back under the drum 30 and is bent upward for connection to the suction holes 34. On the intake opening of the suction channel 35 is the heater 36 hot air for heating the intake air from the inside of the housing 20.

In the embodiment, a drying device for the service, contains the mist, was described as the exhaust of the drying device. However, embodiments of may be used in the condensation drying device for the service, contains the fog generator and a washing machine comprising a generator of mist, because they have the same control algorithm to remove wrinkles from clothes.

Figure 2 - functional block diagram of a drying device for service in accordance with at least one embodiment, and Fig 3 is a graph showing the relationship between temperatures of the second and humidity in the dryer during removal, perform a drying device for service in accordance with at least one implementation.

A drying device 10 for service includes the device 100 inputs to enable direct user input operational data, such as the drying operation or a delete operation wrinkles or types of service, the device 110 for temperature measurement for measuring the internal temperature of the drum 30 or the temperature of the suction channel 35, the device 120 to measure the amount of service to measure the amount of clothes in the drum 30, the device 130 for flow measurement, located in the generator 90 mph, for measuring the flow of fog, the device 140 to control all operations of the drying device 10 for service in accordance with operational data input device 100 input, and a drive unit 150 to actuate the electric motor 80, a heater 36 hot air and generator 90 mph in accordance with a control signal from the device 140 control.

The device 100 input allows the user to enter operational data, such as drying or removal of wrinkles. During the removal of wrinkles from the clothes, the device 100 input allows the user to enter the type of service.

The device 120 to determine the number of service measures the number is in service in the drum 30. The number of service can be measured using various well-known methods such as a method using a residual current measured on the basis of the torque generated during rotation of the motor 80, or method of use of the sensor measuring the weight.

The device 140 controls all operations of the drying device 10 for service in accordance with operational data (for example, washing or removal of wrinkles), entered from the input device 100.

When the mode wrinkles removal device 140 control receives data about the amount of clothes in the drum 30 and controls the amount of fog for regulation in accordance with the amount of clothing, and mist to spray in the drum 30. At the stage of spraying mist, humidity in the drum 30 is increased, while the temperature in the drum is not changed.

When a small amount of mist is supplied to the drum 30 in comparison with the amount of clothes in the drum 30, wrinkles may not be completely removed from service. On the other hand, when is large amount of fog in the drum 30 in comparison with the amount of clothes in the drum 30, the clothes may not dry completely in the subsequent drying process. The device 140 controls the appropriate number of fog applied to clothing. Below will be described by way of control the amount of mist device 140 management which is sprayed in accordance with the amount of clothing.

The designer calculates the difference of weights between clothes before spraying and after spraying to confirm the weight of the fog, under service (hereafter referred to as "reached the number of fog"), and confirms the extent of removing wrinkles from clothes after removal of wrinkles. The designer repeats the above-mentioned experiment is achieved by changing the number of fog in accordance with a specified amount of clothing. A detailed description will be given below on the basis of table 1.

Table 1
Clothing (cotton: 150 g)
Under the number of mistThe degree of removal of wrinkles
15.5 g (~4 minutes)3,3
of 25.5 g (~6.6 minutes)3,5
40,5 g (~10.5 minutes)2,8

In table 1 the rate of removal of 3.5 or higher out of 5.0 indicates a state in which wrinkles are removed from service, so that clothes can be worn without Ironing. When you have reached the amount of fog is 15.5 g, of the criminal code which is referred to failure under the number of fog, the degree of removal is low, and when reached the amount of fog is equal to 40.5 g, which indicates that the excess has reached the number of fog, the degree of removal is low. Table 1 shows that when reached the amount of fog is 25,5 g, the degree of removal is a relatively optimal. The designer can perform the above experiment for measurements under optimal amount of fog in accordance with the amount of clothing, and when wrinkles removal is performed when reached the amount of fog (150*17/100=25,5 g), is equal to approximately double the standard amount of absorbed water in the clothes (cotton: 8,5%), the degree of removal is the highest.

Therefore, the device 140 controls the spray mist so that the amount of mist that is twice the standard amount of absorbed water in the clothes, reaches the service. The standard amount of absorbed water is the amount of moisture absorbed by a specific type of service (e.g., cotton) in the normal state (for example, temperature: 20°C±2°C, humidity: 65%±2%), represented as the ratio of (weight of moisture absorbed in normal condition/weight service*100). Table 2 shows that the standard amount of absorbed water can be changed on the basis of types into the window.

Table 2
FiberThe standard amount of absorbed waterFiberThe standard amount of absorbed water
cotton8,5acrylic1,3-2,5
len12nylon4-4,5
coat16olefin0-0,1
silk11polyester0,4-0,8
acetate6glass0,0-0,3
viscose11,5-16goods made of wool16

The device 140 control determines whether to manually put the clothes in the device 100 of the input. When it is determined that the type of service was entered manually, the device 140 management recognizes the entered type service type service, which should be the removal of wrinkles. When it is determined that the type of service has not been entered, the device 140 control sets the type of service, pre-installed in the drying device 10 for service, as the type of service. When the type of service selected, the device 140 controls the amount of fog, adjustable on the basis of a standard quantity of absorbed water in accordance with the set type of service. For example, when the user sets the type of service as cotton (standard amount of absorbed water: 8.5 per cent), the device 140 control receives data on the amount (weight) of service and controls the amount of fog of approximately 17%, for example, (double the standard amount of absorbed water) clothes (cotton) to achieve service during removal of wrinkles.

With regard to the drying device 10 for service, in which the discharge fan 73 and the drum 30 are simultaneously rotated only by an electric motor 80, when the drive motor 80 to rotate the drum 30, the discharge fan 73 simultaneously driven during the removal of wrinkles. During the rotation of the drum 30 in the process of spraying mist intake fan 73 is also provided in the action, as a result, the mist sprayed into the drum 30, is available from b is Rabanne 30, and, therefore, part of the mist is lost. To supply the amount of mist that is twice the standard amount of absorbed water on the clothes, the amount of fog, which was lost as a result of rotation of blower fan 73 during the spray mist can be sprayed in addition to the amount of mist that is twice the standard amount of absorbed water in the clothes. The number of fog, lost due to the rotation of blower fan 73 in accordance with the time during which the mist is sprayed, can be calculated with the help of experiments and previously saved when designing the drying device 10 for service. As for drying device for service, in which the intake fan and the drum are rotated separately by two electric motors, on the other hand, the discharge fan does not operate even when the drum is rotated during the spraying mist. Therefore, when the number of fog, equal to twice the standard amount of absorbed water is sprayed into the drum, the whole mist can reach service. In this case, the amount of mist that is located on the inner wall of the drum, can be measured in accordance with the time of spraying mist, and the mist can be sprayed proportionally with the actual measured quantity of mist, to more accurately control the amount of mist.

The number of mist sprayed into the drum 30 may be measured using a device 130 for flow measurement, located in the generator 90 mph. In addition, the generator 90 mist contains the number of mist sprayed in accordance with time, and, consequently, it is possible to control the time of spraying mist to control the amount of spray mist.

The device 140 controls the drum 30 for continuous rotation, while the corresponding amount of mist is sprayed into the drum 30 in accordance with the above method, so that the mist is evenly sprayed around the drum 30.

The device 140, the management provides the phase dispersion so that after spraying mist into the drum 30, the atomized mist is dispersed and uniformly penetrates the clothing. With continuous rotation of the drum 30 after spraying mist on the clothes, fog, filed with the drum 30, is discharged from the drum 30 before a natural penetration, in clothes, as a result, the fog is not evenly penetrates the clothing. Therefore, in this embodiment, the device 140 control sets the off time, which is more time in the operating cycle of the drum 30 (for example, the turn-on time: 5 seconds, off time: 55 second is), so that the drum 30 is periodically rotated. At the stage of dispersion of temperature and humidity in the drum 30 is not changed.

After the stage of dissipation device 140 management provides the stage of vaporization to heat the service at a temperature of pereraspredelnie fiber, so that the re-layout of the fibers in the clothes is achieved in the wet state.

Temperature pereraspredelnie fiber (glass transition temperature) is the temperature to pereraspredelnie fiber service, i.e. the temperature at which the molecules of the fibers of the clothes begin to actively move. Temperature pereraspredelnie fiber varies depending on the degree of moisture clothes. More wet clothing has a lower temperature pereraspredelnie fiber. At the stage of vaporization has a significant amount of moisture, and therefore, the temperature pereraspredelnie fiber may be approximately 30-40°C which is below the normal temperature pereraspredelnie fiber (which will be described below). Temperature pereraspredelnie fiber can vary from 30 to 40°C, ±1-2°C.

To this end, the device 140 controls the heater 36 hot air for actuation so that the fog, which took place in clothes, turned to vapor in clothing due to the energy applied to the fog. The device 140 in the management controls the heater 36 hot air to bring into effect to regulate the internal temperature of the drum is approximately 30-40°C, when the mist into steam, and the wrinkles are removed in advance from the service by pereraspredelnie fiber. During the process of turning the mist into steam unit 140 controls the drum 30 for continuous rotation, so that the fog, which had penetrated the clothing into steam due to the energy applied to the fog. At the stage of evaporation fog does not evaporate from service and converted to steam in the clothes and helps to re-layout the fibers of the clothes wet. Therefore, the moisture does not evaporate from the service, and therefore, the temperature in the drum 30 is increased, while the humidity in the drum 30 is not changed.

After the stage of vaporization device 140 controls the hot air generated by the heater 36 hot air, for submission to the drum 30, so that the clothes in the air-conditioned state (moisture content between the wet state and the dry state) is dried at a temperature of pereraspredelnie fiber. In this state, the temperature pereraspredelnie fiber is approximately 60-70°C, ±1-2°C (see, e.g., figure 4), which is above the temperature pereraspredelnie fiber in the wet state.

Temperature pereraspredelnie fiber will be described in detail with reference to figure 4.

4 is a graph depicting the endothermic curves of the service to explain the Oia temperature pereraspredelnie fiber, i.e., a graph illustrating the energy loss dynamic mechanical analyzer on the basis of temperature. Dynamic mechanical analyzer is a device for measuring the energy loss on the basis of temperature. Dynamic mechanical analyzer loses energy is proportional to the heat absorbed by the clothing. Clothes evaporates moisture in proportion to the temperature increase and takes the ambient temperature is proportional evaporated moisture. The temperature at which the endothermic curve begins to change, an average of 60-70°C, although the temperature may differ depending on the type of service. That is, since the temperature at which the fiber service starts perenapryagatsya, an average of 60-70°C, this temperature pereraspredelnie fiber can be maintained during drying clothes, so relayout fiber is accelerated, and do not form an additional wrinkle.

Therefore, the device 140 control regulates the temperature of pereraspredelnie fiber up to 60-70°C, which is the average temperature at which the fiber service pereraspredelitsya, at the stage of drying during removal, so clothing becomes dry. In addition, the device 140 controls the drum 30 for continuous rotation during drying to speed up the sushi and service. At the stage of drying temperature in the drum 30 is increased and the humidity in the drum 30 is reduced.

Clothes in advance pererabotannym fiber at the stage of evaporation is again dried at 60-70°C, which is the temperature pereraspredelnie fibers during drying, so that clothing has pereraspredelnie fiber, and thus, wrinkles are completely removed from service.

The device 140 controls the clothes, the temperature of which was increased by feeding hot air for cooling. Cooling occurs within a specified time. During the cooling unit 140 controls the drum 30 to rotate, so that wear is evenly cooled. The device 140 control can adjust the cooling time based on the amount of service. Because the cooling is not affected by the number of service, cooling may be performed based on the given time. The device 140 control can control the cold air supplied into the drum 30, or clothing left in the same condition within a specified time, so that the cooling is performed. At the stage of cooling the temperature in the drum 30 is reduced, and the humidity is almost not changed.

5 is a block diagram of the control of the drying device for service in accordance with at least one option to implement the Oia.

As shown in figure 5, the device 140 control determines whether the selected mode of removal of the drying device 10 for service using the input device 100 (S10).

When it is determined that the mode of removal of the drying device 10 for service has been selected, the device 140 control determines whether to manually put the clothes in the device 100 input (S20).

When it is determined that the type of service was entered manually, the device 140 management confirms the standard amount of absorbed water based on the type of service, and when it is determined that the type of service has not been entered, the device 140 management confirms the standard amount of absorbed water on the type of service that is installed on the basis of the main types of fibers of the clothes in the drying device 10 for service (S30 and S40).

Then, the device 120 to measure the amount of service measures the amount of clothes in the drum 30 and transmits the set data to the device 140 control. The number of service can be determined using various well known methods such as a method using a residual current measured on the basis of the torque generated during rotation of the motor 80, or method of use of the sensor measuring the weight (S50).

The device 140 controls the supply amount of fog, equal to wainamu standard amount of absorbed water in the clothes, for spraying, so that the mist reaches the service. The standard amount of absorbed water is the amount of moisture absorbed by a specific type of service (e.g., cotton) in the normal state (for example, temperature: 20°C±2°C, humidity: 65%±2%), represented as the ratio of (weight of moisture absorbed in normal condition/weight service*100) (S60).

After submitting fog device 140 controls the drum 30 for periodic rotation, so that the spray mist is evenly dispersed in the clothes. The device 140 control sets the off time, which is more on-time, in the working cycle of the drum 30 (for example, the turn-on time: 5 seconds, off time: 55 seconds), and then controls the drum 30 to rotate in accordance with the on time and off time (S70).

Then, the device 140 controls the heater 36 hot air to regulate the internal temperature of the drum is approximately 30-40°C, so that the fog in clothing turns into steam, and the clothing has a pre-pereraspredelnie fiber. During the process of turning the mist into steam unit 140 controls the drum 30 for continuous rotation, so that the mist that dissipated in the clothes evenly into steam (S80).

The device 140 controls the hot air generated load is a user 36 hot air, for submission to the drum 30, so that the clothes have pre-pereraspredelnie fiber in the wet state is dried at a temperature of pereraspredelnie fiber (glass transition temperature). The device 140 controls the drum 30 for continuous rotation even at the stage of drying to accelerate drying clothes (S90).

The device 140 controls the clothes, the temperature of which was increased due to supply hot air for cooling. Cooling occurs within a specified time. During the cooling unit 140 controls the drum 30 to rotate so that the clothes evenly cooled. The device 140 control can control the cold air to feed into the drum 30 or may leave the clothes in the same condition within a specified period of time, so is cooling (S100).

In accordance with one aspect, at least one variant of implementation of the appropriate amount of mist is sprayed in accordance with the type of clothes to remove wrinkles from clothes, thus, increases the efficiency of removal of wrinkles.

In accordance with another aspect, at least one variant of implementation, the mist sprayed on clothing, scatters into steam to remove wrinkles from clothes, thus, increases the efficiency of deleted what I wrinkles.

Although at least one variant has been shown and described, specialists in the art should understand that reasonable possible changes in these variants of implementation without departing from the principles and essence of the present invention, the scope of which is defined in the claims and its equivalents.

1. The method of controlling a drying device for service, which sprays a mist into the dryer to remove wrinkles from clothes, and according to the method of spraying a mist on the clothes, when the selected mode of removal of wrinkles;
after spraying mist intermittently rotate the drum so that the fog lifts on the clothes, and
carry out drying clothes when the temperature pereraspredelnie (reconstruction) of the fiber to remove wrinkles from clothes,
when the rotation of the drum breaks in the cycle of rotation of the drum set the timeout higher than the turn-on time.

2. The control method according to claim 1, according to which standard the amount of absorbed water is determined depending on the type of service.

3. The control method according to claim 1, whereby when spraying mist on the clothes measure the amount of clothing and spray mist so that the service reaches the number of fog, equal to twice the standard amount of absorbed water, calculated on the basis of the number of clothes and a hundred is a standard amount of absorbed water.

4. The control method according to claim 1, whereby the temperature pereraspredelnie fiber is 60-70°C.

5. The control method according to claim 1, whereby carry out
stage of vaporization for supplying hot air into the drum, so that the fog in the clothes into steam before drying clothes.

6. The control method according to claim 5, whereby the step of vaporization hot air supplied in such a way that the temperature in the drum reaches 30-40°C.

7. The method of controlling a drying device for clothes for spraying mist in the dryer to remove wrinkles from clothes, and according to the method of spraying a mist in accordance with the amount of service when the selected mode of removal of wrinkles;
dissipate the fog on the clothes by rotating the drum; and
carry out the drying of clothes, damp fog,
when the rotation of the drum breaks in the cycle of rotation of the drum set the timeout higher than the turn-on time.

8. The control method according to claim 7, whereby when the dispersion of fog in clothes set the off time, which is more on-time, duty cycle drum and intermittently rotate the drum.

9. The control method according to claim 7, whereby when spraying mist in accordance with the amount of clothing confirm the amount of clothing and a standard quantity of the POG is ewenny water and spray mist thus, that service reaches the number of fog, equal to twice the standard amount of absorbed water on the basis of the number of the service.

10. The control method according to claim 7, whereby when drying clothes, damp fog, carry out drying clothes when the temperature pereraspredelnie fiber.

11. The control method according to claim 7, whereby additionally the moisture contained in the clothes, turn into vapor before drying clothes, damp fog.

12. The control method according to claim 11, whereby when turning the moisture contained in clothes in pairs mist contained in the clothes, turn into vapor while maintaining the temperature in the drum 30 to 40°C.

13. The control method according to claim 7, whereby additional cool air into the drum or leave clothes in the same condition within a specified period of time for cooling service.

14. The method of controlling a drying device for service, which sprays a mist into the dryer to remove wrinkles from clothes, and according to the method of spraying a mist in accordance with the amount of service when the selected mode of removal of wrinkles;
periodically rotate the drum so that the mist is sprayed on the clothes;
served hot air into the drum for turning the mist contained in the clothes, in pairs; and
carry out the drying of clothes,
when the rotation of the drum with PE is eravamo in the cycle of rotation of the drum set the off time great than the turn-on time.



 

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Dryer for laundry // 2466229

FIELD: textiles and paper.

SUBSTANCE: machine for drying laundry comprising a rotating drum (2) made with the ability to accommodate objects (3) of laundry to be dried, one or more means (4) of lifting laundry, located on the inner circumferential surface (5) of the drum (2), and an electrical circuit for determining the electrical resistivity and/or conductivity of laundry placed into the rotating drum (2), with each means (4) of lifting laundry comprises at least one first electrode (6) and at least one second electrode (7), electrically isolated from each other and made with the ability to contact with the laundry, and the first electrode (6) and the second electrode (7) are electrically connected, respectively, to the first conductive contact element (8) and the second conductive contact element (9) electrically isolated from each other and located on the outer circumferential surface (10) of the drum (2). The first conductive contact element (8) and the second conductive contact element (9) are in a constant galvanical connection during the drum (2) rotation respectively, the first sliding contact (11) and the second sliding contact (12) made with the ability to slide on the first conductive contact element (8) and the second conductive contact element (9), and both sliding contacts (11, 12) are electrically connected to the control unit (13) for measuring the electrical parameter depending on the residual moisture content in the dried laundry, which connects the first and second electrodes (6), (7). Each means (4) of lifting laundry comprises a first metal part that serves as the first electrode (6), and a second metal part that serves as the second electrode (7). These parts are located on the inner circumferential surface (5) of the drum (2) and are electrically insulated from each other by an insulating spacing element (18), and each means (4) of lifting laundry comprises two metal halves separated from each other by an insulating spacing element (18).

EFFECT: machine for drying laundry enables to define the electrical conductivity or electrical resistivity of laundry processed inside the rotating drum, even when the inner surface of the drum being in contact with the laundry, is made of electrically non-conductive material.

8 cl, 4 dwg

Dryer for linen // 2466228

FIELD: textiles and paper.

SUBSTANCE: dryer for linen comprises a chamber (4) for clothes to be dried, an air circuit (5) for circulation of the drying air through the chamber (4) and a dewatering unit (9) to reduce the moisture content in the wet stream of air coming out of the chamber (4). According to the invention the dewatering device (9) comprises a unit (10, 210) of ionisation, designed for electric charge of water dispersed in the air stream, and means (17, 18) of release of water.

EFFECT: improvement of air dewatering system.

1 cl, 3 dwg

FIELD: textiles, paper.

SUBSTANCE: household dryer (1) for linen comprises an outer box-body (2) mounted inside it with the ability of rotation about its longitudinal axis (L), drying drum (3) for laundry to be dried, a generator (7) of hot air to circulate the hot air stream inside the drying drum (3), a steam generator (20) to supply steam to the drying drum (3) and a drive (6) to rotate the drying drum (3) around its longitudinal axis (L). End wall (3a) of the drying drum (3) is made breathable for air supply to the drum (3), and the hot air generator (7) contains a pipe (8) of air recirculation, which exhaust end is connected to the end wall (3a) of the drying drum (3), and means (9) of ventilation to form along the pipeline (8) of air stream recirculation (ƒ) entering the drying drum (3) through its end wall (3a). The steam generator (20) delivers steam to the drying drum (3) through a nozzle (22) facing the end wall (3a) of the drying drum (3), and the drive (6) contains an electric motor (12), which rotates the drying drum (3) about its longitudinal axis (L) and actuates the device (9) of ventilation.

EFFECT: design improvement.

1 cl, 1 dwg

FIELD: textiles, paper.

SUBSTANCE: microwave drying machine (1) for linen comprises a housing (2), a drying chamber (4) located inside it with a front opening (6), a door (7) pivotally mounted on the housing (2) to prevent access to the drying chamber (4), and a source (15) of microwave energy to direct microwave energy into the drying chamber (4). The source (15) of microwave energy is attached to the front panel (16), which is located on the housing (2) and has a central opening (17), coaxial to the front opening (6) of the drying chamber (4).

EFFECT: increased operational reliability.

25 cl, 4 dwg

Drum dryer // 2452803

FIELD: textiles, paper.

SUBSTANCE: drum dryer contains a rotating drum (2) installed inside the outer housing and adapted to receive items for drying. The drum (2) comprises a cylindrical side wall (3), a front flange (11) with a hole for clothes, a rear flange (5), and at least one sound-absorbing coating (8), located on the outer surface of the rear or the front flange of the drum (2) to absorb the sound waves produced by items rotating inside the drum (2) which strike on its wall during the drying process. The sound-absorbing coating (8) comprises a metal sheet (9) and a viscous layer (10) placed between the sheet (9) and the outer surface of the drum (2).

EFFECT: improved drying.

1 cl, 2 dwg

FIELD: textiles, paper.

SUBSTANCE: household dryer (1) for linen comprises an outer box-shaped body (2), within which the rotating drum (3) is set for laundry subject to drying, a generator (7) of hot air for circulation of hot air flow inside the rotating drum (3). The generator (7) of hot air contains a line tube (8) of air recirculation, connected with both ends to the rotating drum (3), and a heat exchanger (10) located along the line tube (8) of recirculation for cooling the air flow (f) coming from the rotating drum (3) and the condensation of excess moisture from the air flow (f). At that the heat exchanger (10) contains a box-shaped casing (12) located along the line tube (8) of recirculation, and a heat-conductive air-guiding matrix (13), set in the box- shaped casing (12) with the possibility of a simple extraction. The air-guiding matrix comprises a means (19) of filtration, made with the possibility of holding floss and/or fiber particles.

EFFECT: increased service reliability.

1 cl, 2 dwg

Linen drum dryer // 2436879

FIELD: textile industry.

SUBSTANCE: linen drum dryer contains a closed drying air circuit (designed so that heated drying air is able to pass through a rotary drum), an air condenser for removal of moisture from hot moisture-saturated drying air coming out of the drum; an open cooling air circuit designed so that to enable circulation through the air condenser. The cooling air flow is taken in from the environment for cooling the said condenser and release of the cooling air flow back into the environment. Additionally the dryer contains units catching and gathering fibres for floss removal from the drying air flow. The closed drying air circuit includes an air channel with an inlet hole fluidly coupled with the drum and an outlet hole fluidly coupled with the air condenser and an air flow deviation surface for deviating air passing through the inlet hole and for the air delivery in the direction of the outlet hole. The units catching and gathering fibres contain a water delivery device adapted for water delivery onto the upper part of the air flow deviation surface with formation of a water film or curtain directed downwards along the said surface so that the drying air flow runs over the water curtain and moves along it ensuring the possibility of floss capture and catching by the water curtain; additionally the units contain a drain device designed so that to enable gathering water containing floss on the lower part of the air flow deviation surface.

EFFECT: easy servicing of the dryer.

8 cl, 6 dwg

FIELD: textile, paper.

SUBSTANCE: household washing machine for dry cleaning comprises a tank, where a perforated drum with clothes rotates, and a closed circuit, which makes it possible for a dissolvent, such as decamethylcyclopentasiloxane, to circulate in an air flow via the drum. The circuit comprises a capacitor, a heater, a fan and at least one has sensor to detect concentration of the dissolvent in air and to transfer according data to the electronic device (38) to control this machine. The gas sensor is an infrared device, which is arranged outside of a closed air circuit and is connected to it so that the gaseous dissolvent may circulate along the optical path, absorbing energy of infrared radiation.

EFFECT: safety of a household washing machine by control of the gaseous dissolvent concentration and timely informing a user, and solving the issue of the gas concentration sensor contamination.

8 cl, 3 dwg

FIELD: textile, paper.

SUBSTANCE: air conditioning device includes body of device, comprising suction inlet channel and suction outlet channel for air circulation. Body of device comprises evaporator, capacitor and compressor. Evaporator and compressor are arranged somewhere along air channel, passing from suction inlet channel to suction outlet channel, for dehydration and drying of circulating air. Compressor provides for circulation of coolant via evaporator and capacitor. Device body is formed from multiple separate sections, between which a sealing element is installed continuously between marked lines formed on external surface of device body, to provide for air impermeability of device vessel. Device body includes water reservoir, comprising drain device on its external wall. Drain device drains still water when opened by still water and prevents suction of external air.

EFFECT: creation of device for air conditioning, which does not have a sealing structure between receiving compartment of compressor and its air channel.

9 cl, 15 dwg

FIELD: textile, paper.

SUBSTANCE: household washing machine for dry cleaning comprises a tank, where a perforated drum with clothes rotates, and a closed circuit, which makes it possible for a dissolvent, such as decamethylcyclopentasiloxane, to circulate in an air flow via the drum. The circuit comprises a capacitor, a heater, a fan and at least one has sensor to detect concentration of the dissolvent in air and to transfer according data to the electronic device (38) to control this machine. The gas sensor is an infrared device, which is arranged outside of a closed air circuit and is connected to it so that the gaseous dissolvent may circulate along the optical path, absorbing energy of infrared radiation.

EFFECT: safety of a household washing machine by control of the gaseous dissolvent concentration and timely informing a user, and solving the issue of the gas concentration sensor contamination.

8 cl, 3 dwg

Linen drum dryer // 2436879

FIELD: textile industry.

SUBSTANCE: linen drum dryer contains a closed drying air circuit (designed so that heated drying air is able to pass through a rotary drum), an air condenser for removal of moisture from hot moisture-saturated drying air coming out of the drum; an open cooling air circuit designed so that to enable circulation through the air condenser. The cooling air flow is taken in from the environment for cooling the said condenser and release of the cooling air flow back into the environment. Additionally the dryer contains units catching and gathering fibres for floss removal from the drying air flow. The closed drying air circuit includes an air channel with an inlet hole fluidly coupled with the drum and an outlet hole fluidly coupled with the air condenser and an air flow deviation surface for deviating air passing through the inlet hole and for the air delivery in the direction of the outlet hole. The units catching and gathering fibres contain a water delivery device adapted for water delivery onto the upper part of the air flow deviation surface with formation of a water film or curtain directed downwards along the said surface so that the drying air flow runs over the water curtain and moves along it ensuring the possibility of floss capture and catching by the water curtain; additionally the units contain a drain device designed so that to enable gathering water containing floss on the lower part of the air flow deviation surface.

EFFECT: easy servicing of the dryer.

8 cl, 6 dwg

FIELD: textiles, paper.

SUBSTANCE: household dryer (1) for linen comprises an outer box-shaped body (2), within which the rotating drum (3) is set for laundry subject to drying, a generator (7) of hot air for circulation of hot air flow inside the rotating drum (3). The generator (7) of hot air contains a line tube (8) of air recirculation, connected with both ends to the rotating drum (3), and a heat exchanger (10) located along the line tube (8) of recirculation for cooling the air flow (f) coming from the rotating drum (3) and the condensation of excess moisture from the air flow (f). At that the heat exchanger (10) contains a box-shaped casing (12) located along the line tube (8) of recirculation, and a heat-conductive air-guiding matrix (13), set in the box- shaped casing (12) with the possibility of a simple extraction. The air-guiding matrix comprises a means (19) of filtration, made with the possibility of holding floss and/or fiber particles.

EFFECT: increased service reliability.

1 cl, 2 dwg

Drum dryer // 2452803

FIELD: textiles, paper.

SUBSTANCE: drum dryer contains a rotating drum (2) installed inside the outer housing and adapted to receive items for drying. The drum (2) comprises a cylindrical side wall (3), a front flange (11) with a hole for clothes, a rear flange (5), and at least one sound-absorbing coating (8), located on the outer surface of the rear or the front flange of the drum (2) to absorb the sound waves produced by items rotating inside the drum (2) which strike on its wall during the drying process. The sound-absorbing coating (8) comprises a metal sheet (9) and a viscous layer (10) placed between the sheet (9) and the outer surface of the drum (2).

EFFECT: improved drying.

1 cl, 2 dwg

FIELD: textiles, paper.

SUBSTANCE: microwave drying machine (1) for linen comprises a housing (2), a drying chamber (4) located inside it with a front opening (6), a door (7) pivotally mounted on the housing (2) to prevent access to the drying chamber (4), and a source (15) of microwave energy to direct microwave energy into the drying chamber (4). The source (15) of microwave energy is attached to the front panel (16), which is located on the housing (2) and has a central opening (17), coaxial to the front opening (6) of the drying chamber (4).

EFFECT: increased operational reliability.

25 cl, 4 dwg

FIELD: textiles, paper.

SUBSTANCE: household dryer (1) for linen comprises an outer box-body (2) mounted inside it with the ability of rotation about its longitudinal axis (L), drying drum (3) for laundry to be dried, a generator (7) of hot air to circulate the hot air stream inside the drying drum (3), a steam generator (20) to supply steam to the drying drum (3) and a drive (6) to rotate the drying drum (3) around its longitudinal axis (L). End wall (3a) of the drying drum (3) is made breathable for air supply to the drum (3), and the hot air generator (7) contains a pipe (8) of air recirculation, which exhaust end is connected to the end wall (3a) of the drying drum (3), and means (9) of ventilation to form along the pipeline (8) of air stream recirculation (ƒ) entering the drying drum (3) through its end wall (3a). The steam generator (20) delivers steam to the drying drum (3) through a nozzle (22) facing the end wall (3a) of the drying drum (3), and the drive (6) contains an electric motor (12), which rotates the drying drum (3) about its longitudinal axis (L) and actuates the device (9) of ventilation.

EFFECT: design improvement.

1 cl, 1 dwg

Dryer for linen // 2466228

FIELD: textiles and paper.

SUBSTANCE: dryer for linen comprises a chamber (4) for clothes to be dried, an air circuit (5) for circulation of the drying air through the chamber (4) and a dewatering unit (9) to reduce the moisture content in the wet stream of air coming out of the chamber (4). According to the invention the dewatering device (9) comprises a unit (10, 210) of ionisation, designed for electric charge of water dispersed in the air stream, and means (17, 18) of release of water.

EFFECT: improvement of air dewatering system.

1 cl, 3 dwg

Dryer for laundry // 2466229

FIELD: textiles and paper.

SUBSTANCE: machine for drying laundry comprising a rotating drum (2) made with the ability to accommodate objects (3) of laundry to be dried, one or more means (4) of lifting laundry, located on the inner circumferential surface (5) of the drum (2), and an electrical circuit for determining the electrical resistivity and/or conductivity of laundry placed into the rotating drum (2), with each means (4) of lifting laundry comprises at least one first electrode (6) and at least one second electrode (7), electrically isolated from each other and made with the ability to contact with the laundry, and the first electrode (6) and the second electrode (7) are electrically connected, respectively, to the first conductive contact element (8) and the second conductive contact element (9) electrically isolated from each other and located on the outer circumferential surface (10) of the drum (2). The first conductive contact element (8) and the second conductive contact element (9) are in a constant galvanical connection during the drum (2) rotation respectively, the first sliding contact (11) and the second sliding contact (12) made with the ability to slide on the first conductive contact element (8) and the second conductive contact element (9), and both sliding contacts (11, 12) are electrically connected to the control unit (13) for measuring the electrical parameter depending on the residual moisture content in the dried laundry, which connects the first and second electrodes (6), (7). Each means (4) of lifting laundry comprises a first metal part that serves as the first electrode (6), and a second metal part that serves as the second electrode (7). These parts are located on the inner circumferential surface (5) of the drum (2) and are electrically insulated from each other by an insulating spacing element (18), and each means (4) of lifting laundry comprises two metal halves separated from each other by an insulating spacing element (18).

EFFECT: machine for drying laundry enables to define the electrical conductivity or electrical resistivity of laundry processed inside the rotating drum, even when the inner surface of the drum being in contact with the laundry, is made of electrically non-conductive material.

8 cl, 4 dwg

FIELD: textiles, paper.

SUBSTANCE: laundry is dried in the drum (2) under the influence of air flow evaporating the water contained in the laundry, and the drying cycle includes at least one stage of the closed loop during which the air flow with constant air mass (1, 10) passes several times through the drum (2), and at least one stage of the open loop during which the air flow has the air mass intake from the ambient environment and then discharged into the ambient environment after a single flow through the drum (2), and air is heated in during the stage of the closed loop.

EFFECT: improvement of the method.

20 cl, 14 dwg

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