CN103375387B - Compressor and there is its air-conditioning system - Google Patents
Compressor and there is its air-conditioning system Download PDFInfo
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- CN103375387B CN103375387B CN201210127532.2A CN201210127532A CN103375387B CN 103375387 B CN103375387 B CN 103375387B CN 201210127532 A CN201210127532 A CN 201210127532A CN 103375387 B CN103375387 B CN 103375387B
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Abstract
The present invention provides a kind of compressor and has its air-conditioning system. Compressor according to the present invention, comprises compressor body, and the hull outside of compressor body is provided with water cooler, the first interface that water cooler has with air-conditioning system water of condensation transport pipe is connected, and the 2nd interface of draining. Compressor according to the present invention and there is its air-conditioning system, the hull outside of compressor body is provided with water cooler, the water of condensation produced in air-conditioning system operational process is imported water cooler, utilize the water of condensation cooling compressor of low temperature, reduce the temperature of compressor body, thus reduce compressor exhaust temperature.
Description
Technical field
The present invention relates to field of air conditioning, specifically, it relates to a kind of compressor and have its air-conditioning system.
Background technology
At present, domestic air conditioning there is no device for recycling condensed water. Air-conditioning system is when cooling in summer runs, and the water of condensation that indoor machine produces directly discharges, and causes cold to be wasted, especially all the more so when atmospheric moisture is bigger. Generally speaking, when indoor air humidity is bigger, amount of latent heat during air conditioner refrigerating approximately can account for 1/3rd of full heat, and this part heat is considerable, and this part cold turn into water of condensation be discharged tangible unfortunately.
Shown in structure formation basic structure Fig. 1 of current compressor, compressor body 10 is with gas-liquid separator 30, and gas-liquid separator 30 is arranged on compressor body 10 side usually, and suction opening is arranged on the upper end of gas-liquid separator 30 usually. Bringing following drawback like this: during compressor operating, complete machine case temperature height, thus exhaust temperature height, in addition, gas-liquid separator is arranged on compressor body, and upper end air-breathing also can cause shaking greatly during compressor operating, it is easy to disconnected pipe phenomenon occur.
Summary of the invention
It is desirable to provide the compressor of a kind of effective reduction compressor housing temperature and exhaust temperature and there is its air-conditioning system.
The present invention provides a kind of compressor, comprises compressor body, and the hull outside of compressor body is provided with water cooler, the first interface that water cooler has with air-conditioning system water of condensation transport pipe is connected, and the 2nd interface of draining.
Further, water cooler is circular arc or circular sleeve shape, is set in compressor body outside and fits with housing.
Further, water cooler fits in the outside of the motor mounting part position of compressor.
Further, the length that water cooler is more than or equal in compressor stator along the length in compressor body axis direction.
Further, the first interface is positioned at the top of water cooler, and the 2nd interface is positioned at the bottom of water cooler.
Further, compressor also comprises skimmer, and water cooler also comprises the 3rd interface being connected with evaporator discharge pipe and the 4th interface being connected with the import of skimmer; Water cooler comprises the first separate module and the 2nd module, and the first interface and the 2nd interface are arranged in the first module, and the 3rd interface and the 4th interface are arranged in the 2nd module.
Further, the 3rd interface is positioned at the top of water cooler, and the 4th interface is positioned at the bottom of water cooler.
Further, the lower-most point of water cooler is higher than the suction opening of compressor body.
Present invention also offers a kind of air-conditioning system, comprise aforesaid compressor.
Compressor according to the present invention and there is its air-conditioning system, the hull outside of compressor body is provided with water cooler, the water of condensation produced in air-conditioning system operational process is imported water cooler, utilize the water of condensation cooling compressor of low temperature, reduce the temperature of compressor body, thus reduce compressor exhaust temperature.
Accompanying drawing explanation
The accompanying drawing of the part forming the application is used to provide a further understanding of the present invention, and the schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention. In the accompanying drawings:
Fig. 1 is the structural representation of the compressor according to prior art;
Fig. 2 is the first embodiment perspective view of the compressor according to the present invention;
Fig. 3 is the plan structure schematic diagram of Fig. 2;
Fig. 4 is the 2nd embodiment perspective view of the compressor according to the present invention;
Fig. 5 is the plan structure schematic diagram of Fig. 4; And
Fig. 6 is the internal structure schematic diagram of the water cooler of the 2nd embodiment of the compressor according to the present invention.
Embodiment
Below with reference to the accompanying drawings and come the present invention is described in detail in conjunction with the embodiments.
As shown in Figures 2 and 3, first embodiment of the compressor according to the present invention, comprises compressor body 10, and the hull outside of compressor body 10 is provided with water cooler 20, water cooler 20 has the first interface 21 being connected with air-conditioning system water of condensation transport pipe, and the 2nd interface 22 of draining. The compressor of the present invention, the water of condensation produced in air-conditioning system operational process is imported water cooler by the first interface 21, utilize the water of condensation cooling compressor of low temperature, reduce the temperature of compressor body 10, thus reducing compressor exhaust temperature, the water of condensation heated discharges water cooler 20 from the 2nd interface 22.
Preferably, water cooler 20 is curved or circular sleeve shape, and it is outside that cooling body is located at compressor body 10, and fits tightly with housing, thus improves the heat exchanger effectiveness of water cooler 20 with compressor housing, it is to increase the radiating effect of compressor. In order to improve radiating effect, it is also possible to smear, on the contact surface of compressor housing and water cooler 20, the material that thermal paste etc. is conducive to heat conduction.
Because the position that compressor mainly needs cooling is the motor in compressor, therefore water cooler 20 fits in the outside of motor mounting part position of compressor, and the length of the length of water cooler 20 is more than or equal in compressor stator (motor coil), water cooler 20 is defined as away the heat that motor coil produces, thus reduces the temperature of compressor body 10.
As shown in Figs. 4-6, according to the second embodiment of the present invention, water cooler, except the first interface 21 of comprising importing and exporting water of condensation and the 2nd interface 22, also comprises the 3rd interface 23 being connected with evaporator discharge pipe and the 4th interface 24 being connected with skimmer import. The air inlet of compressor is imported water cooler 20 from the 3rd interface 23 and then enters skimmer 30 from the 4th interface 24, compressor is formed cooling by the refrigerant that temperature is lower and water of condensation jointly, meanwhile, be conducive to improving the inlet air temperature of compressor through the refrigerant of supercooler 20.
Comprise the first separate module and the 2nd module at this enforcement water cooler 20, a module is used for water of condensation cooling, and another cools for refrigerant. First module and the 2nd module separate in water cooler inside, thus water of condensation and refrigerant are separated, and prevent secondary refrigerant leakage and water of condensation from entering compressor internal influence compressor operating.
Smooth and easy in order to ensure oil return (refrigerant), the lower-most point of water cooler is higher than the suction opening of compressor body 10, if the lower-most point of water cooler is lower than compressor air suction mouth, certainly will cause the part for water cooler can lower than the oil return hole of compressor, thus cause part oil (refrigerant) to accumulate in for a long time bottom water cooler, cause and cannot utilize.
Owing to must ensure to have bottom compressor certain superheating temperature during operation of air conditioner, thus be conducive to compressor oil return smooth and easy, so, in order to avoid suction superheat bottom compressor not enough, water cooler 20 is not arranged on and absorbs compressor heat bottom compressor.
The heat exchange form of water of condensation in water cooler is various. The form of following current, adverse current and cross-stream can be adopted to carry out. Preferably, water of condensation adopts the mode of adverse current, and namely the first interface is positioned at the top of water cooler, and the 2nd interface is positioned at the bottom of water cooler, and the flow direction of such water of condensation is contrary with the refrigerant direction of motion of compression inside, is conducive to reducing the exhaust temperature of compressor. With reason, in order to ensure cooling performance, the 3rd interface is positioned at the top of water cooler, and the 4th interface is positioned at the bottom of water cooler.
Present invention also offers a kind of air-conditioning system, comprise aforesaid compressor, the water of condensation of the generation of air-conditioning system is imported the water cooler 20 being arranged on compressor body 10 outside and is cooled by presser feet by pipeline, in addition, the refrigerant that compressor sucks can also first pass through water cooler, improves the air-breathing temperature of compressor while reducing compressor temperature.
From above description, it can be seen that the above embodiments of the present invention achieve following technique effect:
Compressor according to the present invention and there is its air-conditioning system, the hull outside of compressor body is provided with water cooler, the water of condensation produced in air-conditioning system operational process is imported water cooler, utilize the water of condensation cooling compressor of low temperature, reduce the temperature of compressor body, thus reduce compressor exhaust temperature. In addition, the refrigerant sucked by compressor, first by water cooler, improves the air-breathing temperature of compressor while reducing compressor temperature.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations. Within the spirit and principles in the present invention all, any amendment of doing, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. a compressor, comprises compressor body (10), it is characterised in that,
The hull outside of described compressor body (10) is provided with water cooler (20), described water cooler (20) has the first interface (21) being connected with air-conditioning system water of condensation transport pipe, and the 2nd interface (22) of draining;
Described compressor also comprises skimmer (30), the 4th interface (24) that described water cooler (20) also comprises the 3rd interface (23) being connected with evaporator discharge pipe and the import with described skimmer (30) is connected;
Described water cooler (20) comprises the first separate module and the 2nd module, described first interface (21) and described 2nd interface (22) are arranged in described first module, and described 3rd interface (23) and described 4th interface (24) are arranged in described 2nd module.
2. compressor according to claim 1, it is characterised in that, described water cooler (20) in circular arc or circular sleeve shape, is set in described compressor body (10) outside and fit with described housing.
3. compressor according to claim 2, it is characterised in that, described water cooler (20) fits in the outside of the motor mounting part position of described compressor.
4. compressor according to claim 3, it is characterised in that, the length that described water cooler (20) is more than or equal in compressor stator along the length in described compressor body (10) axis direction.
5. compressor according to any one of claim 1 to 4, it is characterized in that, described first interface (21) is positioned at the top of described water cooler (20), and described 2nd interface (22) is positioned at the bottom of described water cooler (20).
6. compressor according to claim 1, it is characterised in that, described 3rd interface (23) is positioned at the top of described water cooler (20), and described 4th interface (24) is positioned at the bottom of described water cooler (20).
7. compressor according to claim 6, it is characterised in that, the lower-most point of described water cooler (20) is higher than the suction opening of described compressor body (10).
8. an air-conditioning system, comprises compressor, it is characterised in that, described compressor is the compressor according to any one of claim 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210127532.2A CN103375387B (en) | 2012-04-26 | 2012-04-26 | Compressor and there is its air-conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210127532.2A CN103375387B (en) | 2012-04-26 | 2012-04-26 | Compressor and there is its air-conditioning system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103375387A CN103375387A (en) | 2013-10-30 |
| CN103375387B true CN103375387B (en) | 2016-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210127532.2A Active CN103375387B (en) | 2012-04-26 | 2012-04-26 | Compressor and there is its air-conditioning system |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107965942A (en) * | 2017-11-21 | 2018-04-27 | 上海理工大学 | Improve the method and system of the refrigeration heat pump system performance of carbon dioxide trans-critical cycle |
| CN108758880B (en) * | 2018-07-13 | 2024-04-05 | 珠海格力电器股份有限公司 | Cooling mechanism of dehumidifier, dehumidifier and cooling method |
| CN114264002A (en) * | 2022-01-10 | 2022-04-01 | 珠海格力电器股份有限公司 | Air-conditioning range hood, air-conditioning module and control method of air-conditioning module |
| CN114264003A (en) * | 2022-01-10 | 2022-04-01 | 珠海格力电器股份有限公司 | Air-conditioning range hood, air-conditioning module and control method of air-conditioning module |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2835647Y (en) * | 2005-10-26 | 2006-11-08 | 何嘉杰 | Air conditioner compressor with water-cooling jacket |
| CN2878733Y (en) * | 2005-03-22 | 2007-03-14 | 西安庆安制冷设备股份有限公司 | Enclosed compressor for external gas damping cooling device for engine body |
| 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 |
| CN202545187U (en) * | 2012-04-26 | 2012-11-21 | 珠海格力电器股份有限公司 | Compressor and air-conditioning system with compressor |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3606883B2 (en) * | 1992-06-15 | 2005-01-05 | 松下電器産業株式会社 | Rotary compressor cooling system |
| JP2001065460A (en) * | 1999-08-30 | 2001-03-16 | Matsushita Electric Ind Co Ltd | Canned motor compressor |
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2012
- 2012-04-26 CN CN201210127532.2A patent/CN103375387B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2878733Y (en) * | 2005-03-22 | 2007-03-14 | 西安庆安制冷设备股份有限公司 | Enclosed compressor for external gas damping cooling device for engine body |
| CN2835647Y (en) * | 2005-10-26 | 2006-11-08 | 何嘉杰 | Air conditioner compressor with water-cooling jacket |
| 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 |
| CN202545187U (en) * | 2012-04-26 | 2012-11-21 | 珠海格力电器股份有限公司 | Compressor and air-conditioning system with compressor |
Also Published As
| Publication number | Publication date |
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| CN103375387A (en) | 2013-10-30 |
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