External air conditioning module. RU patent 2520015.
 Microclimate assuring system / 2519907Invention relates to ventilation and can be used in civil buildings. A microclimate assuring system includes wind generator 1 with transmission 2, braking system 3 and blades 4, which is adjacent to receiver 5 connected on one side to pneumatic starting motor 6 connected to wind generator 1, and on the other side through supersonic tube 7 of temperature stratification, ambient air intake device 8, air filter 9 for cleaning of air to fan 10 adjacent to electric motor 11, air duct network 12, throttle valve 13, and air distributing devices 14. |
 Method for air heat-moisture treatment with heat utilisation / 2512892Invention relates to air heat-moisture treatment with an energy saving system and can be used namely in an air conditioning area. A method for air heat-moisture treatment with heat utilisation implements air heat-moisture treatment in units for heating, fine and coarse air cleaning and its moistening by air intake from air intake devices located in the upper zone of a room; air is supplied by an air blowing device connected to air intake devices to a dry air cleaning unit, and then, air is supplied by means of the air blowing device to the moistening and wet cleaning device. Ambient air is cleaned and heated in a climatic plant; after that, air flows of the device and the plant are supplied to the unit where those flows are mixed; then, air of the specified parameters is supplied from the mixing unit through air distribution devices to the room. |
 Air handling unit with heat recovery / 2493501To clean highly dusted circulation air, a device is used with opposite twisted flows, and to moisturise cleaned air, a multi-functional device is used with opposite twisted flows, also serving as a function of a wet dust catcher and a mixer of two air flows. |
 Device and method for air heating, air cooling and ventilation of rooms / 2490560Device and method for air heating, air cooling and ventilation of rooms with the help of electric energy of centrifugal air pumps, an ammonia thermal pump, a controlled motor, heat exchangers, radiators, a controlled reduction valve, reversible electric motors, thermal controllers, pressure relays. In the mode of air heating and ventilation of rooms the ammonia thermal pump (ATP), while NH3 is boiling, it collects heat from air of rooms, and discharges air of rooms into atmosphere with temperature equal to atmosphere temperature. In the mode of air cooling and ventilation of rooms the ATP during NH3 collects heat from atmospheric air, and cooled air is discharged into rooms. |
 Wind thermoelectric conditioner / 2490559Wind thermoelectric conditioner comprises an wind engine, thermoelectric packets, fixed on a frame, encased heat elements, air and water heat ducts, a piezoelectric generator installed in a cover fixed in the upper part of the frame, a fan and a vertical shaft. The shaft in the upper part has a half-coupling for contact with the wind engine, in the middle part - a hub, and a flange at the bottom rested on top against the fan turbine hub, under which there is a flange freely arranged on the shaft with the help of pins via the hub of the flange through the middle of the piezoelectric generator, and in the bottom in the bed under the fan it is installed in a support-thrust bearing. |
 Thermoelectric climate control system / 2482396System comprises a control unit and a thermoelectric unit, comprising a base with a heat insulation gasket with one or more through holes for installation of one or more thermoelectric assemblies, comprising a thermoelectric battery installed between the joined external radiator-heat exchanger, which is directly pressed to the plate of the thermoelectric battery and the inner radiator-heat exchanger, which is pressed to its other plate via a heat conductor, extended to formation of a gap with the value of 1-5 mm between the base and the surface of the external radiator. On radiators there are DC fans installed, at the same time minus terminals of both fans of basic assembly via a control unit switch are connected to a minus terminal of its source of supply, a plus terminal of the inner radiator fan is connected to the plus terminal of the source of supply, and the plus terminal of the external radiator fan is connected with the output terminal of the switchboard, onto which during operation of the unit in the heating mode the negative polarity of thermoelectric battery supply is installed. |
 Conditioner and vortex device for it / 2473019Body of a vortex device comprises a nozzle with a helical channel. The nozzle is connected with a cylindrical section, which is arranged along the longitudinal axis of the body. Along the axis of the helical nozzle opposite to the cylindrical section there is a funnel-enveloping diaphragm with the possibility of flow rotation by 90° along the radius "R". The radius "r" is equal to the radius of the cylindrical section. At the outlet of this section there is a diffuser. Between the diaphragm and the diffuser there is a helical channel. The cylindrical section is arranged with length "b" determined within the range b=0.1-6 r. A conditioner comprises a compressor with a turbine installed on one shaft. The outlet of the compressor is communicated with the inlet of the vortex device described above. The outlet of the vortex device is communicated with the turbine inlet. Between the vortex device and the turbine there is a heat exchanger installed for production of hot water. The helical channel of the vortex device body is communicated with the turbine inlet, the outlet of which is communicated with a load via stop valves. |
 Device for heat and moisture treatment of air / 2473018Device comprises a mixing chamber, a heater and an irrigation unit. The device includes two stages designed to clean recirculation air from dust and to moisturise it, and comprises a body with a reservoir to collect liquid, where a pump is installed with a filter, as well as an irrigation unit, which is made in the form of at least two circular headers with centrifugal nozzles. The body of nozzles comprises a hollow cylindrical body connected with a nozzle, where there are holes, the body comprises a cylindrical part with an outer thread and an inner thread for connection with a conical nozzle. The body and the nozzle form two internal chambers coaxial to each other, besides, the cylindrical chamber serves for liquid supply, and the conical chamber is an injection chamber for pulling of high pressure. On the nozzle there is a jet, which consists of a cylindrical throttling hole and a conical hole with expansion towards an object. On the surface of a conical hole there is a helical thread, on the side surface of the nozzle there are two rows of cylindrical throttling holes, in each row there are three cylindrical throttling holes. In the cylindrical chamber there is a swirler installed with a gap, arranged in the form of a bushing with a helical outer thread. |
 Method of indoor air cooling and system to this end / 2473017Proposed method consists in cooling fluid in central heating circuit by heat exchange with cold water of cold water supply in liquid-to-liquid cooler. Cooled fluid is directed to multiple heat exchange sections to cool air inside buildings. Cooling system in building furnished with cold water supply circuit 2 and central heating circuit 3 with multiple heat exchange sections 8 and circulation pump 8 comprises cold water flow rate regulator 11 arranged at cold water supply circuit inlet 2, and liquid-liquid cooler 12. Cooling medium in said circuit represents cold water supply circuit cold water while cooled medium represents fluid of central heating circuit 3. Cooling line 14 of cooler 12 is communicated via first pipeline 13 with cold water supply circuit 2 upstream and downstream of regulator 11. Cooled line 16 of cooler 12 is communicated via second pipeline 15 with outlet and inlet of central heating circuit 3 upstream of circulation pump 8. |
 Closed air distribution system for cleaning and sanitation of air near workplaces in workshops / 2452903Closed air distribution system comprises a plant for dust catching, a fine air filter, fans, air collector, diffusers and air intake and air exhaust pipelines. A device for dust catching and a fine air filter are installed upstream an air collector, the vessel of which is arranged in accordance with a shape of a regular pyramid. Air exhaust pipelines are connected to an air collector at the top of the pyramid, and their quantity is equal to the number of regular pyramid faces. Diffusers installed at the ends of air exhaust pipelines are shaped as sockets and are equipped with corona-forming electrodes with connection of a high-voltage supply unit to a negative side, and a reservoir with biologically active substances, for instance, fir oil. |
 Energy-saving ventilation and air-conditioning system / 2244882Proposed system includes plenum-exhaust unit with air valves, filter, plate-type recuperative heat exchanger, air cooler, supply fan connected with supply pipe line; mounted in way of exhaust air flow are filter, plate-type heat utilizer, exhaust fan and pipe line of evacuation of exhaust air into atmosphere. Mounted in way of exhaust air before plate-type recuperative heat utilizer is electric air heater which is switched on by pulse of sensors monitoring forming of ice crusts on surfaces of plate-type passages in zone where moisture is condensed at cooling and dehumidifying of exhaust air. Mounted in way of flow of supply air after plate-type recuperative heat utilizer is supply air temperature control sensor which is connected by pulse communication with multi-flap air valve of air bypass passages; supply air ducts are connected to ejection-type terminals mounted under windows of building being serviced; their heat exchangers are connected with centralized and/or local heat and cold sources; connecting pipe lines are provided with automatic valves connected with room temperature sensors. Proposed system ensures control of ice crusts on plate-type heat exchanger with no reduction in recuperation factor; this system also provides for use of natural cold of outside air for removal for excessive heat in spaces served. |
 Three-section body of air-conditioning unit / 2249156According to first version proposed body has pair of peripheral sections for refrigerating machine with delivery port in each of them for connection with respective fan and evacuation of air from peripheral sections; central section is located between peripheral sections with pair of opposing suction ports for delivery of air to sections; it is connected with closed air supply passage for shut-off valves; it is provided with pair of suction ports for delivery of air to passage and pair of connecting ports which are open towards respective peripheral sections for delivery of air from passage to these sections; suction ports of passage are opposing; passage is located between peripheral sections in such way that pair of lateral sides forms connection with respective peripheral sections over their perimeters, thus ensuring shutting-off of sections. Body may be made in three versions. |
 Air-conditioning unit / 2249157Proposed air-conditioning unit has three-section housing consisting of two peripheral sections and one central section located between them; it has two opposing suction ports for delivery of air to sections; each peripheral section has one delivery port for connection with respective fan and evacuation of air from peripheral sections where compressor and condenser are located; air-conditioning unit is also provided with evaporator of refrigerating machine and shut-off valve connected with central section and located between pair of ports; valve is made in form of plate and is used for control of air flow; this plate is mounted in central section between opposing suction ports; it is turnable relative to central section for disconnection of opposing suction ports and peripheral sections; each peripheral section is connected with respective opposing suction port, thus admitting the air to peripheral sections. |
 Air conditioning system and method / 2253804Method of air conditioning is based upon mixing internal and external air, cleaning, heating and moisturizing. Moisturizing and cleaning is performed simultaneously with mixing in twisted flux. Mixing is made in proportion being necessary for achieving required temperature. Method includes cleaning, moisturizing, cooling, drying and heating of air. Before putting thermal parameters in balance the twisted flux is created where cleaning and moisturizing is made; drying is conducted by means of cooling till getting due point. Air conditioning system has fan, mixing chamber, regulating valves, control devices provided with detectors, air cooler, air heater and sprinkling system. Mixing chamber is made in form of cyclone-type mixer and is matched with sprinkling system. Efficiency of heat and mass exchange is improved due to sprinkling air by fluid inside twisted flux together with reduction in aerodynamic resistance of system. |
 Air conditioner / 2256853Air conditioner has at least one fan and thermopiles. Semiconductor thermopiles are mounted onto rotating parts of fan besides blades or thermopiles can be mounted as onto rotating parts and onto blades of fan. |
 Water steam-based conditioner / 2266480Device has coolant, high pressure chamber, low pressure chamber connected to high pressure chamber, device for forming pressure leap, as coolant water steam is used and in low pressure chamber vacuum is formed by connection of conditioner by pipe to receipt collector of vehicle engine. |
 Method of complex air treating and conditioning / 2269064Method can be used at comfort air conditioning in heat-stressed board premises as well as in private and industrial buildings and constructions. Method includes mixing of re-circulation air with external air, introduction of air into contact apparatus, simultaneous warm-moisture treatment, cleaning and disinfecting and withdrawing from contact apparatus. Re-circulation air is mixed with external air to get permanent quantitative ration for preset mode of conditioning. As lavage fluid and heat carrier agent, the ozonized water is used which circulates in circuit for lavage fluid treatment provided with filtration unit, water ozonation unit and heating/cooling units. Processes of cleaning, heat-weight exchange and disinfecting of air mixture are carried out in splash lubrication/foam mode of operation of contact apparatus. |
 Air conditioning method and device / 2272222Method and device can be used as in industrial building and in dwelling-houses. Method includes mixing of external and internal air, liquid spraying, and air moisturizing, automatic regulation of air parameters. Spraying is carried by sending pulses of warm water into twisted air flux. Required temperature of air heating is achieved due to heating of internal air at its temperature being lower than required value. If temperature of air is higher than required value the internal and external air is subject to mixing. Moisturizing is carried till achieving level of required humidity of air in the room. Simultaneously with spraying of liquid and moisturizing, internal air is subject till temperature of air being lower than required value for the premises corresponding to necessary subsequent drying. Spraying is performed into twisted air flux by mixture of continuously re-circulating cold water. Air is moisturized till achieving value of 100% relative humidity. After that air is subject to heating till achieving required temperature of premises. Air humidity in premises is regulated by changing 100% air humidity due to temperature of liquid sprayed. Air conditioning system has fan, chamber for mixing external and internal air flows with supply air conducts, cold water sprinkling circuit provided with injectors, which circuit is connected with re-circulation pipe-line and cold water conduit by means of pump. System also has control devices and temperature and humidity detectors connected with actuating mechanisms of actuator valves. Mixing chamber is made cyclone-formed to have tangential input air conducts and central output branch pipe. Chamber is also provided with additional hot water sprinkling circuit and with electromagnet valve. Both circuits are disposed higher than tangential air conducts. Air heater is mounted behind the chamber. Temperature detector is disposed in front of air heater. Temperature detector is connected with cold water and air valves regulator. There are temperature and humidity detectors in the premises. The detectors are connected with air heater, hot water valve and air valves. |
| Method of air-conditioning of rooms / 2273801 Method comprises supplying and discharging outdoor air through inlet and outlet branch pipes, control of temperature and humidity of air, measuring air pressure inside and outside of the room, and control of flow rate of supplying and discharging air until the pressure in the room is equal to the atmospheric pressure. |
 Conditioner / 2274807Conditioner comprises housing, heat exchanger, intake and exhaust ducts, humidifier of inflow and outflow, intake and exhaust fans, evaporating heat exchanger, duct for the auxiliary flow provided with throttle, air-air recuperative heat exchanger, two tree-way valves with by-pass between them, inflow rate valve, filters-silencers, moisture separators of inflow and outflow, and drain system with pumping device and system for supplying water to the humidifiers with controllable flow rate valves. The intake duct receives filter at the inlet to the conditioner. The moisture separator and evaporating heat exchanger are arranged in series between the heat exchanger and humidifier. Additional moisture separator, air-air recuperative heat exchanger, intake fan, inflow rate valve, and silencer are arranged in series downstream of the humidifier. The duct for the auxiliary flow is used for evaporating heat exchanger and connects the outlet of the intake duct from the evaporating heat exchanger and outlet of the conditioner to the atmosphere. The duct for the auxiliary flow receives throttle and humidifier upstream of the evaporating heat exchanger and moisture separator and forevacuum pump downstream of the evaporating heat exchanger. The exhaust duct receive filter, silencer, two three-way valves with two passages between them, humidifier of the outflow, heat exchanger, moisture separator, and exhaust fan that arranged in series downstream. The moisture separators are connected with the water tank through drain system with pumping out devices. |
FIELD: heating.
SUBSTANCE: this invention relates to an external air conditioning module containing the main housing and a unit of electrical parts, a fan motor, a compressor and a capacitor, which are placed in the main housing. The unit of electrical parts means a cover plate of a distribution unit, a distribution unit and a mounting plate, on which all electrical parts and a radiator is installed. The mounting plate is located in the distribution unit; the cover plate of the distribution unit is installed in upper part of the distribution unit, and a protective unit is located between the distribution unit and the fan motor. According to this invention, the protective unit is located in the external air conditioning module between the distribution unit and the fan motor and isolates the distribution unit from the motor. Besides, inside the distribution unit there installed is a support stand to support the mounting plate and a support cushion to maintain a radiator; and the distribution unit has an accommodating compartment; with that, one side of the mounting plate with electric parts and the radiator, which are installed on it, is located in the downward direction and installed in the accommodating compartment.
EFFECT: invention allows separating the distribution unit from the fan motor, prevents motor inflammation as a result of fire in the distribution unit, and therefore, protects an external air conditioning module against inflammation.
7 cl, 4 dwg
THE TECHNICAL FIELD
The present invention relates to the equipment of the field of air-conditioning, in particular to the external module of the air conditioner.
BACKGROUND TO THE INVENTION
Outdoor unit air conditioner, known from the prior art, contains the main body and placed in it distribution block. The main housing contains a compressor, heat exchanger and fan motor for heat exchanger. Distribution block accommodates part of the electric control, operate the compressor and exercising control of compressor, fan motor, etc.
Distribution block contains the mounting plate on the bottom side are installed an electric control details, including rectifiers, transistors for switching converters, and unit parts anchor element and the hull of the block covering the reference element. In the process of assembling electric unit, first install the mounting plate by supporting framework of the support element in the distribution block, then served supporting element cladding of the block and close the circuit Board through the skin of the unit and the support element. As you can see from this configuration and method of assembling electric unit, known from the prior art, distribution block is selected in the main building in the immediate vicinity of the fan motor that can easily lead to fire fan motor in the ignition parts distribution unit and consequently cause a fire outside of the module for the air conditioning.
SUMMARY OF THE INVENTION
The present invention relates to the external module of the air conditioner. Distribution block isolated from the fan motor that prevents fire fan motor in the ignition parts distribution block and, therefore, protects the outdoor unit of the air conditioner from the fire.
The present invention is carried out according to the following technical scheme.
Outdoor unit air conditioner that contains the main body and the unit's electric parts, fan motor, compressor and condenser, which are placed in the main body, and the unit's electric parts includes a cover of the unit, control unit and a mounting plate which is equipped with electrical parts and sink; the mounting plate is fixed in the distribution block, and the cover of the distribution unit is installed in the upper part of the distribution block, and protective block is located between the distribution unit and the fan motor.
In the outer module air conditioner according to the present invention protective block is located between the distribution unit with fan motor and protective unit can close distribution unit from the engine fan and isolate the fan motor that protects the motor from the fire as a result of ignition in the distribution block, and therefore protects the outdoor unit of the air conditioner from the fire.
SHORT DESCRIPTION OF GRAPHIC MATERIALS
Figure 1 shows disassembled the unit electrical components of the external module air conditioner according to the present invention.
Figure 2 shows a side view of the block electrical components of the external module air conditioner according to the present invention.
Figure 3 shows the disassembled outdoor unit air conditioner according to the present invention.
Figure 4 shows the protective device of the block of the external module air conditioner according to the present invention.
A DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS OF THE INVENTION
Further, the present invention is described in more detail with reference to the attached graphic materials and preferred options of implementation.
The first option exercise
As shown in figure 1 and figure 2, the outdoor unit air conditioner according to the present invention provides a base case and AC electrical components installed in the main body. The unit of electrical parts may be mounted on the wall of the main body, in this case by means of screws. Block electrical components contains distribution block 4, the cover of the unit 1 and circuit Board 2, which is equipped with electrical parts and radiator 9. Mounting plate 2 fixed inside the distribution block 4. Side mounting plate 2, which set the electrical components and the heat sink is located on the lower side, whereas the other side of the circuit Board 2 is directed to the opening of the distribution block. Cover 1 distribution unit installed in the upper part of the distribution unit 4. Then in the main body install the fan, compressor, condenser and so on, the fan, compressor and condenser are controlled by electrical parts. Protective unit 12 fixed between distribution unit 4 and the fan motor 11.
Protective unit 12 surrounds distribution block. As shown in figure 3 and figure 4, preferably, left side 15 protective of block 12 may be attached to the condenser 17 in the main building, the front wall 16 protective block 12 fixed on the wall of the 13 main body in such a way that protective unit can close distribution unit 4 from the fan motor 11 that prevents fire engine as a result of ignition in the distribution block, and therefore protects the outdoor unit of the air conditioner from the fire. Protective block 12 may be made of sheet iron that will make distribution block 4 refractory.
As is clear from the above, in the outer module air conditioner according to the present invention, the protective unit is placed between the fan motor and distribution unit, and protective unit can isolate the source of ignition, and consequently, to protect the outdoor unit of the air conditioner from the fire.
Preferably, distribution block 4 can be made of cast material, which can reduce the cost of unit of electrical components and ensure ease of Assembly.
Preferably, the party circuit Board, on which establish the electrical components and the heat sink is located on the lower side. The mounting plate is fixed at the level of the upper half of the distribution block, which creates passages for air circulation to reduce heat to electrical components and the heat sink.
Preferably cover the distribution block 1 are made of sheet metal, which makes electrical parts and circuit Board 2 in distribution unit 4 is dust and waterproof and fireproof. Hour for installation of 10 can also be located and fixed between mounting plate 2 and heatsink 9.
The upper part of the distribution unit 4 is open. During the Assembly first place the mounting plate 2 installed electrical parts and radiator 9 directly in the distribution blocks 4 through the upper part of it, then fix the mounting plate 2 on the distribution unit 4 by means of screws, then install the cover of the unit 1 at the upper part of the distribution unit 4 by means of bolts or studs. Electrical parts and install radiator with bottom-side circuit Board, while the reverse of the mounting plate installing a face-to-hole distribution block. Then in the outer module air conditioner according to the present invention of the mounting plate with the attached details and radiator 9 fixed directly inside the distribution block. However, in known from the prior art outer module air conditioner mounting plate to fix the pole and mounting plate must be reformed before installation in distribution block. In comparison with analogues, known from the prior art, the invention has a simple structure, easy to install and less time-consuming to build. In addition, the reverse side of the circuit Board, not containing electrical components and the heat sink, set face to the cover of the unit is that when you open the cover of the unit allows you to quickly and easily check the contacts on the back side of the Board.
For the more secure the mounting plate 2 and heatsink 9 inside the distribution block 4 set the support rack 3 to support mounting plate 2 and booster cushion 7 for radiator support 9.
To reduce the heat to electrical components and the heat sink on the circuit Board inside the distribution block from the distribution block, going to the fan motor, have a vent channel 8. The air channel 8 establish face-to-mounting plate 2. Formed the difference in air pressure between the engine fan and compressor when the fan motor is turned on, then the air blows electrical components and the heat sink and out through ventilation channel 8, thus decreasing the heating is electrical components inside the distribution block.
For convenience of connection of electrical details motor of the fan, compressor, heat exchanger, etc. on the outside of the distribution block attach the mounting bracket 5. Wired compartment 6 place in the lower part of the distribution unit 4. Wired compartment electrical components connected to the fan motor, compressor and heat exchanger located in the main building. Brace 5 supports and secures wire. Preferably, brace 5 can be fixed on the wall of the main building, on the fan module 12 or distribution unit 4 by means of screws.
The second option exercise
The second option is the implementation of different variants of realization of the fact that in the second variant the upper part of the distribution unit 4 is closed. The unit's electric parts includes distribution unit and the mounting plate on which establish the electrical parts and the radiator. Side of the circuit Board, which is equipped with electrical parts and radiator, come from the bottom, while the reverse side of the circuit Board without electrical components and the heat sink is placed in the upper part of the inner walls of the distribution block. Thus can be formed aisles for circulation to reduce heat to electrical components and the heat sink. In this embodiment, the mounting plate is fixed in the distribution block in the reverse direction, but it is understood that the mounting plate can be mounted in distribution unit upright or sideways.
Otherwise, the device of the second variant of implementation does not differ from the device first option not described in detail here.
1. Outdoor unit air conditioner that contains the main body and the unit electrical parts, engine fan, compressor and condenser, installed in the main body, and the unit's electric parts includes a cover of the unit, control unit and a mounting plate which is equipped with electrical parts and sink; the mounting plate is fixed in the distribution block, and the cover of the distribution unit is installed in the upper part of the distribution block; protective block is located between the distribution unit and the fan motor is different because it has a security block that surrounds distribution block and the left side protection block attached to the condenser through thorns, and the front wall of the protection unit mounted on the wall of the main building of screws or thorns, and inside the distribution block set-support is to maintain the mounting plate and a booster cushion to maintain radiator; and distribution unit has a capacity of compartment, and one side of the circuit Board installed electrical parts and heatsink is down and installed in the host section.
2. Outdoor unit air conditioner according to claim 1, wherein the mounting plate is fixed in distribution unit by means of screws and the cover of the distribution unit is fixed in the upper part of the distribution unit by means of bolts or studs.
3. Outdoor unit air conditioner according to claim 1, wherein the one hand the distribution block, which is addressed to the fan motor is air channel, and the ventilation channel is directed to the circuit Board.
4. Outdoor unit of the air conditioner on any of the paragraphs. 1-3, wherein the protective unit made of sheet metal.
5. Outdoor unit air conditioner according to claim 4, wherein the brace made of sheet metal, installed on the outer surface of the unit's electric parts.
6. Outdoor unit of the air conditioner on any one of claims 1 to 3, wherein the cover of the distribution block made of sheet metal.
7. Outdoor unit of the air conditioner on any one of claims 1 to 3, wherein the distribution block is made of cast material.