CN2116183U - Air conditioner of refrigerator - Google Patents
Air conditioner of refrigerator Download PDFInfo
- Publication number
- CN2116183U CN2116183U CN 91218892 CN91218892U CN2116183U CN 2116183 U CN2116183 U CN 2116183U CN 91218892 CN91218892 CN 91218892 CN 91218892 U CN91218892 U CN 91218892U CN 2116183 U CN2116183 U CN 2116183U
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- air
- conditioner
- cold
- refrigeration system
- fridge
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Abstract
The utility model discloses a refrigeration system for a window type air conditioner arranged in original direct cooling double-door, three-door, multi-door refrigerators and the case body of a horizontal type refrigerated cabinet. One compressor is shared by the refrigeration system for original refrigerators and refrigerated cabinets and the refrigeration system for the window type air conditioner. The refrigeration system of a refrigerator and the refrigeration system of an air-conditioner can work alternately and intermittently through the switching of a valve. The utility model can be made into products with various specifications of double-door, single-door, single-door with a small ice chamber, multi-door vertical type, horizontal type, negative ion occurring, air humidifying, dual-purpose of heat and coldness, etc. A long distance gas transmission thermal insulation hose can be arranged on the panel of the air conditioner.
Description
The utility model relates to a kind of air-conditioner technical field with freezing and refrigeration function.
The main effect of existing refrigerator product is to carry out food freezing and refrigeration.Air-conditioner is a register, and effect is that air conditioning is carried out in the space that needs air conditioning.Because the purposes difference, existing various refrigerators and air-conditioner all are independent products, and refrigerator and air-conditioner all have separately independently refrigeration system.Again because two refrigeration system operation principles are similar, and people just associate refrigerator and air-conditioner are combined use, in order that improve other part utilization rate, reduce cost and save the space.
Chinese patent CN87214652U is disclosed: refrigerator one air conditioning dual-purpose machine " just is based on that the design that has freezing and refrigeration and two kinds of functions of air-conditioner simultaneously makes.Fig. 1, Fig. 2 is the internal structure schematic diagram of " refrigerator-air conditioning dual-purpose machine ", it comprises a compressor (1), the port of export of compressor (1) connects a condenser (2), condenser (2) is arranged in the heat dissipation chamber (3) of Fig. 1 right-half plane, what link to each other with condenser (2) is a filter (4), its outlet divides two the tunnel to link to each other with refrigerator stop valve (6) with air-conditioning stop valve (5), the outlet of air-conditioning stop valve (5) connect successively a capillary (7) and an A/C evaporator (8), this evaporimeter (8) are arranged in the air-conditioning refrigerator compartment (9) of Fig. 1 left side demifacet.Similarly, the outlet of refrigerator stop valve (6) also connect successively a capillary (10) and evaporator of refrigerator (11), evaporator of refrigerator (11) is arranged in refrigerating chamber shown in Figure 2 (12) and refrigerating chamber (13).This utility model can comprise two groups of fans (14), (15) that are used to make the air forced convection, two groups of fans are placed in respectively in air-conditioning refrigeration air channel (9) and the condenser heat dissipation channel (3), make machine inner air and outer air forced convection by fan, play cold air and enter effect indoor and that the hot gas discharge is outdoor.
The weak point of this utility model is because the evaporimeter (8) of air-conditioner and air-conditioning condenser (2) all are to adopt derect refrigerated refrigerator pipe draining tubular construction, though also increased fan (14), (15) forced air cooling, but because the back structural limitations of refrigerator, volume is less, the finned cooler that do not use of condenser for refrigerator in addition as air-conditioning, direct cooling refrigerator condenser radiating effect is bad, being not suitable for air-conditioner adopts, really produce " refrigerator---air-conditioner " when product comes into operation, the air-conditioning part, refrigerating efficiency is low, refrigerating speed is slow, lack the actual value of applying.
The purpose of this utility model is to provide a kind of window air conditioner and former derect refrigerated refrigerator is combined, and a shared compressor is used as power, and has air-conditioner freezing, cold storage function.
The utility model is achieved in that, three, multi-door refrigerator two-door at former direct-cooling type, the top or the bottom of horizontal refrigerator cabinet casing, utilize the original structure inner bin to reserve the position during fabrication, a window air conditioner refrigeration system of being made up of air-conditioner fin formula condenser, filter, aerofoil fan, capillary, A/C evaporator, compressor, centrifugal fan is installed, compressor can not be installed in the window air conditioner yet, and is installed on the field ice lower box.Former derect refrigerated refrigerator and new two refrigeration systems that work alone that the shared compressor of window air conditioner of entering is installed so just in a refrigerator body, have been constituted, the connection of two refrigeration systems is connected by valve, can adopt manually-operated gate or magnetic valve, the first-selected magnetic valve of this utility model is convenient to automatic control.When refrigerator need freeze, connect compressor to the fridge-freezer refrigeration system by magnetic valve, refrigerator is devoted oneself to work, when air-conditioner need freeze, disconnect compressor to the fridge-freezer refrigeration system pipeline by magnetic valve, connect compressor to the air-conditioner refrigerating system pipeline, air-conditioner refrigerating system is devoted oneself to work.Magnetic valve adopts 2 three-way solenoid valves, also can adopt 4 electromagnetism two-way valves.4 electromagnetism two-way valves have been adopted in the accompanying drawing.For reducing component number and reducing cost, the utility model also can controlled the duty of two refrigeration systems only at two electromagnetism two-way valves of a certain end employing of compressor.
Another kind of design of the present utility model is the shared compressor of fridge-freezer refrigeration system and air-conditioner refrigerating system and an air-conditioner fin formula condenser, one of air-conditioner fin formula condenser is terminated at a shared compressor, the other end is connected in two electromagnetism two-way valves, two magnetic valves connect with filter, capillary, the evaporator series of fridge-freezer refrigeration system, air-conditioner refrigerating system respectively, constitute two refrigeration systems that can work alone respectively of a shared compressor, a condenser.At the install an air-conditioner temperature-time cyclelog of device of box house, the temperature-time cyclelog makes air-conditioner refrigerating system and fridge-freezer refrigeration system be interrupted alternation according to control program and the control signal automatic switchover electromagnetism two-way valve that is contained in the temperature controller in the refrigerator.
Certainly, air-conditioner for cold-storage and freezing boxes air outlet place can install the existing air negative oxgyen ion generator in market, ultrasonic humidifier, air conditioning electricity heater.Make it have the output negative oxygen ion, air wetting function and heat-production functions.
The air outlet panel of air-conditioner part can be made by common air-conditioning device panel, also can be made into collective wind type air blow and return panel, the collective wind type that is suppressed with throwing face, step and other shape on collective wind type air blow and return panel is sent gas port back to, and collective wind type send back on the gas port install as required can the long distance return-air heat-preserving hose, heat-preserving hose connect in the room that needs air conditioning.
Place the refrigerator regenerator of selling on the market in the refrigerating chamber of air-conditioner for cold-storage and freezing boxes, so that when having a power failure or air-conditioner when working long hours, fridge-freezer can continue the maintenance low-temperature condition.
This utility model can adopt the polynary cold-producing medium of Gu Shi and other cold-producing medium by adjusting size capillaceous.The utility model can be made simple gate, two-door, the little icehouse of simple gate band, multi-door vertical, horizontal, anion generation, air wetting, cold, hot two-purpose, air-conditioning panel can be adorned plurality of specifications products such as remote air hose.Compare with other air-conditioner, an electrical equipment has multiple functions such as freezing and refrigeration and air-conditioner simultaneously, and comprehensive cost is low, economical and practical.
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1, refrigerator--air conditioning dual-purpose machine internal structure schematic diagram.
The private side generalized section of Fig. 2, refrigerator--air conditioning dual-purpose machine.
Fig. 3, air-conditioner for cold-storage and freezing boxes refrigerating system figure.
The air-conditioner for cold-storage and freezing boxes refrigerating system figure of Fig. 4,2 electromagnetism two-way valves of employing.
The air-conditioner for cold-storage and freezing boxes refrigerating system figure of Fig. 5, a shared compressor and a condenser.
Fig. 6, air-conditioner for cold-storage and freezing boxes Facad structure schematic diagram.
Fig. 7, air-conditioner for cold-storage and freezing boxes side structure schematic diagram.
Fig. 8, air-conditioner are installed on lower box and the structural representation of collective wind type air blow and return panel are housed.
Fig. 9, the schematic diagram of ultrasonic humidifier, anion generator, electric heater unit is installed at air conditioner wind outlet.
With reference to Fig. 3, increasing on the former refrigeration system of refrigerator basis that the utility model is made up of compressor (1), condenser (26), filter (25), capillary (24), evaporimeter (23) that two electromagnetism two-way valves (22), (27) constitute can be by opening or cuts off the electromagnetism two-way valve, and the fridge-freezer refrigeration system that makes fridge-freezer work or stop.Utilize condenser (17), filter (18), capillary (19), evaporimeter (20), aerofoil fan (28) the centrifugal fan parts such as (29) of compressor (1), electromagnetism two-way valve (16), (21) and window air conditioner to be connected into the shared compressor of fridge-freezer refrigeration system (1), and by the air-conditioner refrigerating system of electromagnetism two-way valve (16), (21) control.When air-conditioner does not need to freeze, electromagnetism two-way valve (16), (21) close air-conditioner refrigerating system, and the fridge-freezer refrigeration system is opened in electromagnetism two-way valve (22), (27), and the fridge-freezer refrigeration system is devoted oneself to work.Air-conditioner refrigerating system and fridge-freezer refrigeration system are broken off a friendship therebetween to work as a substitute and are done by electromagnetism two-way valve (22), (27), (16), (21) control.
With reference to Fig. 4, be 4 electromagnetism two-way valves that adopted in the air-conditioner for cold-storage and freezing boxes refrigerating system figure among Fig. 3 to be changed at refrigerator one end of the shared compressor (1) of fridge-freezer refrigeration system and air-conditioner refrigerating system the refrigerating system figure of an electromagnetism two-way valve (16), (27) respectively is installed.Air-conditioner refrigerating system and fridge-freezer refrigeration system are controlled its alternation by electromagnetism two-way valve (16), (27).
With reference to Fig. 5.By compressor (1), condenser (17), electromagnetism two-way valve (27), filter (25), capillary (24), evaporimeter (23), constitute the fridge-freezer refrigeration system, be connected into air-conditioner refrigerating system by compressor (1), condenser (17), electromagnetism two-way valve (16), filter (18), capillary (19), evaporimeter (20), aerofoil fan (28), centrifugal fan (29).By control, make fridge-freezer refrigeration system and air-conditioner refrigerating system be interrupted alternation to electromagnetism two-way valve (16), (27).
With reference to Fig. 6-Fig. 7, perforate is held about former refrigerating chamber position in top in electric refrigerator housing body, the condenser (17) of the window air conditioner of entering is installed, aerofoil fan (28), filter (18), capillary (19), evaporimeter (20), centrifugal fan (29) and temperature-time cyclelog (30), compressor (1) that these parts and fridge-freezer refrigeration system are shared and electromagnetism two-way valve (22), (27) be combined into air-conditioner refrigerating system, in former fridge-freezer system, increase electromagnetism two-way valve (16), (21) continue to become the refrigeration system that can work independently after.The pipe of fridge-freezer evaporimeter (23) is arranged and is rearranged by fridge-freezer designing requirement in the air-conditioner for cold-storage and freezing boxes.The evaporator of refrigerator of in casing, installing (23) and other parts of refrigerator, outside casing, condenser for refrigerator (26) can be installed by the refrigerator original structure, water storage tray (39) is housed in the refrigerator bottom, to store refrigerator and air-conditioning condensing water droplet, refrigerator is housed in refrigerating chamber (31) holds cool device (32).
With reference to Fig. 8, the panel of the bottom air-conditioner of air-conditioner for cold-storage and freezing boxes is pressed into has collective wind type air blow and return panel (33), be suppressed with collective wind type air taking port (34) the collective wind type return-air mouth (35) of throwing face, step and other shape on the collective wind type air blow and return panel (33), and on collective wind type air taking port (34) and collective wind type return-air mouth (35), install as required can the long distance return-air insulation air hose (36).Be convenient to air-conditioner for cold-storage and freezing boxes and carry cold air at a distance to the air-conditioned room of installing outside this air-conditioner for cold-storage and freezing boxes.
With reference to Fig. 9, ultrasonic humidifier (37), anion generator (38), idle call electric heating heater (40) are installed at air-conditioner for cold-storage and freezing boxes air outlet place.
Claims (6)
1, a kind of air-conditioner for cold-storage and freezing boxes with fridge-freezer and air-conditioner function is characterized in that: the window air conditioner refrigeration system component is installed in the derect refrigerated refrigerator casing; Window air conditioner and refrigerator are combined;
A, increase by one group of valve at the two ends of compressor (1) and constitute air-conditioner and the shared compressor of fridge-freezer (1) two refrigeration systems that can work alone respectively as power;
B, one of air-conditioner fin formula condenser is terminated at a shared compressor (1), the other end is connected in two electromagnetism two-way valves (16), (27), electromagnetism two-way valve (16), (27) respectively with the fridge-freezer refrigeration system, the filter of air-conditioner refrigerating system, capillary, evaporimeter connect, and constitute two refrigeration systems that can work alone respectively of a shared compressor (1), a condenser (17);
When air-conditioner does not need to freeze, by the valve closing air-conditioner refrigerating system, connect the fridge-freezer refrigeration system, refrigerator is devoted oneself to work.
2, air-conditioner for cold-storage and freezing boxes according to claim 1, it is characterized in that: valve adopts electromagnetic valve or manually-operated gate, first-selected 4 electromagnetism two-way valves (16) (21), (22), (27) also can only adopt two electromagnetism two-way valves (16) (27) to connect air-conditioner refrigerating system and fridge-freezer refrigeration system separately at a certain end of compressor (1); Switching by valve makes air-conditioner refrigerating system and fridge-freezer refrigeration system be interrupted alternation.
3, air-conditioner for cold-storage and freezing boxes according to claim 1, it is characterized in that: the air-conditioner panel of air-conditioner for cold-storage and freezing boxes is made into has collective wind type air blow and return panel (33), be suppressed with throwing face on the collective wind type air blow and return panel (33), the collective wind type air outlet (34) of step and other shape, collective wind type return-air mouth (35), and on collective wind type air taking port (34) and collective wind type return-air mouth (35), install as required can the long distance return-air insulation air hose (36); Air-conditioner panel also can adopt the panel of common window air conditioner.
4, air-conditioner for cold-storage and freezing boxes according to claim 1 is characterized in that: place regenerator (32) in refrigerating chamber (31).
5, air-conditioner for cold-storage and freezing boxes according to claim 1 is characterized in that: the air conditioner wind outlet place of fridge-freezer air-conditioning can install ultrasonic humidifier (37), anion generator (38), air conditioning electricity heater (40).
6, air-conditioner for cold-storage and freezing boxes according to claim 1, it is characterized in that: air-conditioner for cold-storage and freezing boxes can be made two-door, simple gate, the little icehouse of simple gate band, multi-door vertical, horizontal, anion generation, air wetting, cold, hot two-purpose, and air-conditioning panel can be adorned plurality of specifications products such as remote air hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91218892 CN2116183U (en) | 1991-07-29 | 1991-07-29 | Air conditioner of refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91218892 CN2116183U (en) | 1991-07-29 | 1991-07-29 | Air conditioner of refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2116183U true CN2116183U (en) | 1992-09-16 |
Family
ID=4926269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91218892 Granted CN2116183U (en) | 1991-07-29 | 1991-07-29 | Air conditioner of refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2116183U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100427855C (en) * | 2003-07-31 | 2008-10-22 | 三洋电机株式会社 | Refrigerating system and its controlling method |
| CN106765761A (en) * | 2016-12-23 | 2017-05-31 | 海信（广东）空调有限公司 | A kind of refrigerator and air conditioner all-in-one |
-
1991
- 1991-07-29 CN CN 91218892 patent/CN2116183U/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100427855C (en) * | 2003-07-31 | 2008-10-22 | 三洋电机株式会社 | Refrigerating system and its controlling method |
| CN106765761A (en) * | 2016-12-23 | 2017-05-31 | 海信（广东）空调有限公司 | A kind of refrigerator and air conditioner all-in-one |
| CN106765761B (en) * | 2016-12-23 | 2020-04-07 | 海信（广东）空调有限公司 | Refrigerator and air conditioner all-in-one machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |