CN102967084B - The compressor of thermal losses and air-conditioning and air energy thermal water machine can be reduced - Google Patents
The compressor of thermal losses and air-conditioning and air energy thermal water machine can be reduced Download PDFInfo
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- CN102967084B CN102967084B CN201210478347.8A CN201210478347A CN102967084B CN 102967084 B CN102967084 B CN 102967084B CN 201210478347 A CN201210478347 A CN 201210478347A CN 102967084 B CN102967084 B CN 102967084B
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Abstract
The present invention relates to a kind of reduce thermal losses compressor and air-conditioning and air energy thermal water machine, comprise the compressor housing had into and out of cold-producing medium mouth, it is characterized in that: described compressor housing outer race is provided with the intermediate thermal conductivity part that cold-producing medium can be allowed to pass through, the entrance point of intermediate thermal conductivity part is connected with the back flow of refrigerant end in refrigeration system, and the intermediate thermal conductivity part port of export and the compressor refrigerant in refrigeration system are answered back to hold and be connected.Remarkable advantage of the present invention has: the heat due to compressor housing passes to the cold-producing medium of backflow, greatly can reduce thermal losses; And reduce the temperatures extend of the compressor housing life-span of compressor; Make compressor temperature not raise simultaneously, reduce power consumption.
Description
technical field:
The present invention relates to a kind of reduce thermal losses compressor and air-conditioning and air energy thermal water machine.
background technology:
Compressor (compressor), is promoted to a kind of driven fluid machinery of high pressure by low-pressure gas.It is the heart of refrigeration system, it sucks the refrigerant gas of low-temp low-pressure from air intake duct, after driving piston to compress it by motor rotation, the refrigerant gas of HTHP is discharged to blast pipe, for kind of refrigeration cycle provides power, thus realize the kind of refrigeration cycle of compression → condensation → expansion → evaporation (heat absorption).But the heat of current compressor owing to producing when self works, brings load to compressor operating on the one hand, and those heats waste again on the other hand.
summary of the invention:
The object of the present invention is to provide a kind of reduce thermal losses compressor and air-conditioning and air energy thermal water machine, not only structure is simple, reasonable in design for the compressor of this improvement, and be conducive to reducing thermal losses, thus also allow the air-conditioning of this compressor of use and air energy thermal water machine reduce thermal losses, improve operating efficiency.
The present invention can reduce the compressor of thermal losses, described compressor includes compressor housing and the liquid storage bottle in parallel with compressor housing, described compressor housing has into and out of cold-producing medium mouth, it is characterized in that: described compressor housing outer race is provided with the intermediate thermal conductivity part that cold-producing medium can be allowed to pass through, the entrance point of intermediate thermal conductivity part is connected with the back flow of refrigerant end in refrigeration system, and the intermediate thermal conductivity part port of export and the compressor refrigerant in refrigeration system are answered back to hold and be connected.
Above-mentioned intermediate thermal conductivity part is heat pipe, and heat pipe is set in compressor housing periphery with canoe.
Above-mentioned heat pipe is copper pipe, the repressed rear rectangular in cross-section of copper pipe.
Above-mentioned intermediate thermal conductivity part is metal ring body.
Above-mentioned compressor includes the liquid storage bottle in parallel with compressor housing, and compressor refrigerant end of answering back is the inlet of liquid storage bottle.
Use the air-conditioning of above-mentioned compressor, in described air-conditioning, circulation is connected with compressor, condenser, capillary, evaporimeter successively, described compressor housing outer race is provided with the intermediate thermal conductivity part that cold-producing medium can be allowed to pass through, the entrance point of intermediate thermal conductivity part is connected with evaporator outlet end, and the intermediate thermal conductivity part port of export is connected with compressor liquid storage bottle entrance point.
Use the air conditioner of above-mentioned compressor, it is characterized in that: in described air-conditioning, circulation is connected with compressor, cross valve, external condenser and outer evaporimeter, triple valve, capillary, interior evaporimeter and inner condenser successively, described compressor housing outer race is provided with the intermediate thermal conductivity part that cold-producing medium can be allowed to pass through, the entrance point of intermediate thermal conductivity part is connected with the inner condenser port of export with interior evaporimeter, and the intermediate thermal conductivity part port of export is connected with compressor liquid storage bottle entrance point.
Use the air energy thermal water machine of above-mentioned compressor, it is characterized in that: in described hot water machine, circulation is connected with compressor, water tank, cross valve, external condenser and outer evaporimeter, triple valve, capillary, interior evaporimeter and inner condenser successively, described compressor housing outer race is provided with the intermediate thermal conductivity part that cold-producing medium can be allowed to pass through, the entrance point of intermediate thermal conductivity part is connected with the inner condenser port of export with interior evaporimeter, and the intermediate thermal conductivity part port of export is connected with compressor liquid storage bottle entrance point.
The present invention is by being provided with the intermediate thermal conductivity part (can be the heat pipe or metal ring body that are wound around) that cold-producing medium can be allowed to pass through in compressor housing outer race, thus can by the heat heat trnasfer on compressor housing to intermediate thermal conductivity part, the cold-producing medium flow through in intermediate thermal conductivity part is made to obtain heating up (compressor housing cooling), thus the temperature rise of compressor to refrigerant compression can be reduced, reduce the power of compressor.
Therefore, remarkable advantage of the present invention has: the heat due to compressor housing passes to the cold-producing medium of backflow, greatly can reduce thermal losses; And reduce the temperatures extend of the compressor housing life-span of compressor; Make compressor temperature not raise simultaneously, reduce power consumption.
accompanying drawing illustrates:
Fig. 1 is the organigram of existing compressor connection;
Fig. 2 is the organigram of the embodiment of the present invention one compressor connection;
Fig. 3 is the organigram of the embodiment of the present invention two compressor connection;
Fig. 4 is the schematic diagram of air-conditioning of the present invention;
Fig. 5 is the schematic diagram of air conditioner of the present invention;
Fig. 6 is the schematic diagram of air energy thermal water machine of the present invention.
detailed description of the invention:
The present invention can reduce the compressor of thermal losses, described compressor 1 includes compressor housing 3 and the liquid storage bottle 2 in parallel with compressor housing, described compressor housing has into and out of cold-producing medium mouth, described compressor housing 3 outer race is provided with the intermediate thermal conductivity part 4 that cold-producing medium can be allowed to pass through, the entrance point 501 of intermediate thermal conductivity part is connected with the back flow of refrigerant end 101 in refrigeration system, and the intermediate thermal conductivity part port of export 502 and the compressor refrigerant in refrigeration system end 102 of answering back is connected.In fact connect into intermediate thermal conductivity part 4 in liquid storage bottle front end in refrigeration systems, it is peripheral that this intermediate thermal conductivity part is enclosed within compressor housing 3, and the refrigerant temperature of backflow is raised.
Embodiment one, above-mentioned intermediate thermal conductivity part is heat pipe 401, and heat pipe is set in compressor housing periphery with canoe.Above-mentioned heat pipe is copper pipe, the repressed rear rectangular in cross-section of copper pipe.The copper pipe of square-section is adopted to be conducive to the cold-producing medium passed to by the heat of compressor housing in copper pipe body.
Embodiment two, above-mentioned intermediate thermal conductivity part is metal ring body 402.Metal ring body 402 is adopted will to be more conducive to the cold-producing medium passed to by the heat of compressor housing in housing.
Use the air-conditioning of above-mentioned compressor, in described air-conditioning, circulation is connected with compressor 1, condenser 6, capillary 7, evaporimeter 8 successively, described compressor housing outer race is provided with the intermediate thermal conductivity part 4 that cold-producing medium can be allowed to pass through, the entrance point 503 of intermediate thermal conductivity part is connected with evaporator outlet end 801, and the intermediate thermal conductivity part port of export 504 is connected with compressor liquid storage bottle entrance point 505.
Use the air conditioner of above-mentioned compressor, in described air-conditioning, circulation is connected with compressor 1, cross valve 9, external condenser and outer evaporimeter 10, triple valve 11, capillary 701, interior evaporimeter and inner condenser 12 successively, described compressor housing 3 outer race is provided with the intermediate thermal conductivity part 4 that cold-producing medium can be allowed to pass through, the entrance point of intermediate thermal conductivity part is connected with the inner condenser port of export with interior evaporimeter, and the intermediate thermal conductivity part port of export is connected with compressor liquid storage bottle entrance point.
Use the air energy thermal water machine of above-mentioned compressor, in described hot water machine, circulation is connected with compressor 1, water tank 13, cross valve 9, external condenser and outer evaporimeter 10, triple valve 11, capillary 701, interior evaporimeter and inner condenser 12 successively, described compressor housing outer race is provided with the intermediate thermal conductivity part 4 that cold-producing medium can be allowed to pass through, the entrance point of intermediate thermal conductivity part is connected with the inner condenser port of export with interior evaporimeter, and the intermediate thermal conductivity part port of export is connected with compressor liquid storage bottle entrance point.
The present invention is by being provided with the intermediate thermal conductivity part (can be the heat pipe or metal ring body that are wound around) that cold-producing medium can be allowed to pass through in compressor housing outer race, thus can by the heat heat trnasfer on compressor housing to intermediate thermal conductivity part, the cold-producing medium flow through in intermediate thermal conductivity part is made to obtain heating up (compressor housing cooling), thus the temperature rise of compressor to refrigerant compression can be reduced, reduce the power of compressor.
Therefore, remarkable advantage of the present invention has: the heat due to compressor housing passes to the cold-producing medium of backflow, greatly can reduce thermal losses; And reduce the temperatures extend of the compressor housing life-span of compressor; Make compressor temperature not raise simultaneously, reduce power consumption.
Claims (4)
1. one kind can be reduced the compressor of thermal losses, described compressor includes compressor housing and the liquid storage bottle in parallel with compressor housing, described compressor housing has into and out of cold-producing medium mouth, it is characterized in that: described compressor housing outer race is provided with the intermediate thermal conductivity part that cold-producing medium can be allowed to pass through, the entrance point of intermediate thermal conductivity part is connected with the back flow of refrigerant end in refrigeration system, and the intermediate thermal conductivity part port of export and the compressor refrigerant in refrigeration system are answered back to hold and be connected; Described intermediate thermal conductivity part is metal ring body.
2. one kind uses the air-conditioning of compressor described in claim 1, it is characterized in that: in described air-conditioning, circulation is connected with compressor, condenser, capillary, evaporimeter successively, described compressor housing outer race is provided with the intermediate thermal conductivity part that cold-producing medium can be allowed to pass through, the entrance point of intermediate thermal conductivity part is connected with evaporator outlet end, and the intermediate thermal conductivity part port of export is connected with compressor liquid storage bottle entrance point.
3. one kind uses the air conditioner of compressor described in claim 1, it is characterized in that: in described air-conditioning, circulation is connected with compressor, cross valve, external condenser and outer evaporimeter, triple valve, capillary, interior evaporimeter and inner condenser successively, described compressor housing outer race is provided with the intermediate thermal conductivity part that cold-producing medium can be allowed to pass through, the entrance point of intermediate thermal conductivity part is connected with the inner condenser port of export with interior evaporimeter, and the intermediate thermal conductivity part port of export is connected with compressor liquid storage bottle entrance point.
4. one kind uses the air energy thermal water machine of compressor described in claim 1, it is characterized in that: in described hot water machine, circulation is connected with compressor, water tank, cross valve, external condenser and outer evaporimeter, triple valve, capillary, interior evaporimeter and inner condenser successively, described compressor housing outer race is provided with the intermediate thermal conductivity part that cold-producing medium can be allowed to pass through, the entrance point of intermediate thermal conductivity part is connected with the inner condenser port of export with interior evaporimeter, and the intermediate thermal conductivity part port of export is connected with compressor liquid storage bottle entrance point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210478347.8A CN102967084B (en) | 2012-11-23 | 2012-11-23 | The compressor of thermal losses and air-conditioning and air energy thermal water machine can be reduced |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210478347.8A CN102967084B (en) | 2012-11-23 | 2012-11-23 | The compressor of thermal losses and air-conditioning and air energy thermal water machine can be reduced |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102967084A CN102967084A (en) | 2013-03-13 |
| CN102967084B true CN102967084B (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210478347.8A Expired - Fee Related CN102967084B (en) | 2012-11-23 | 2012-11-23 | The compressor of thermal losses and air-conditioning and air energy thermal water machine can be reduced |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105890209A (en) * | 2016-04-27 | 2016-08-24 | 常州大学 | Compressor with dissipated heat recycling function and air conditioner comprising compressor |
| CN107489608B (en) * | 2017-08-04 | 2020-04-17 | 广东美的暖通设备有限公司 | Air conditioning system and compressor cooling method |
| CN113864196A (en) * | 2021-10-19 | 2021-12-31 | 珠海格力电器股份有限公司 | Rotary compressor, air conditioner and control method of air conditioner |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES373519A1 (en) * | 1968-11-29 | 1972-05-16 | Danfoss As | A fluid-flow connection between a casing for a refrigerator motor compressor and a pipe |
| GB1302778A (en) * | 1970-08-20 | 1973-01-10 | ||
| JPS5310412U (en) * | 1976-07-09 | 1978-01-28 | ||
| CN1203353A (en) * | 1997-06-25 | 1998-12-30 | 大宇电子株式会社 | Cooling system for refrigerator |
| CN1963227A (en) * | 2005-11-08 | 2007-05-16 | 乐金电子(天津)电器有限公司 | Cooling device for rolling piston compressor |
| CN101815868A (en) * | 2007-10-05 | 2010-08-25 | 艾默生环境优化技术有限公司 | Compressor assembly having electronics cooling system and method |
-
2012
- 2012-11-23 CN CN201210478347.8A patent/CN102967084B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES373519A1 (en) * | 1968-11-29 | 1972-05-16 | Danfoss As | A fluid-flow connection between a casing for a refrigerator motor compressor and a pipe |
| GB1302778A (en) * | 1970-08-20 | 1973-01-10 | ||
| JPS5310412U (en) * | 1976-07-09 | 1978-01-28 | ||
| CN1203353A (en) * | 1997-06-25 | 1998-12-30 | 大宇电子株式会社 | Cooling system for refrigerator |
| CN1963227A (en) * | 2005-11-08 | 2007-05-16 | 乐金电子(天津)电器有限公司 | Cooling device for rolling piston compressor |
| CN101815868A (en) * | 2007-10-05 | 2010-08-25 | 艾默生环境优化技术有限公司 | Compressor assembly having electronics cooling system and method |
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| Publication number | Publication date |
|---|---|
| CN102967084A (en) | 2013-03-13 |
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