CN205388391U - Compressor and liquid distributor thereof - Google Patents
Compressor and liquid distributor thereof Download PDFInfo
- Publication number
- CN205388391U CN205388391U CN201521071373.4U CN201521071373U CN205388391U CN 205388391 U CN205388391 U CN 205388391U CN 201521071373 U CN201521071373 U CN 201521071373U CN 205388391 U CN205388391 U CN 205388391U
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- Prior art keywords
- liquor separator
- straight tubes
- many
- exhaust elbow
- air inlet
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- 239000007788 liquid Substances 0.000 title claims abstract description 49
- 239000002826 coolant Substances 0.000 claims description 74
- 238000000926 separation method Methods 0.000 claims description 12
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000003507 refrigerant Substances 0.000 abstract 4
- 230000010349 pulsation Effects 0.000 abstract 1
- 239000010687 lubricating oil Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 6
- 230000009467 reduction Effects 0.000 description 6
- 230000003434 inspiratory effect Effects 0.000 description 5
- 239000003921 oil Substances 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Compressor (AREA)
Abstract
The utility model provides a compressor and knockout thereof. This knockout includes: the air inlet pipe and the exhaust bent pipe are respectively arranged at two ends of the shell, and the air inlet pipe is communicated with the exhaust bent pipe; a lower support plate installed in the case; the plurality of straight pipes are arranged on the lower supporting plate, one ends of the plurality of straight pipes are communicated with the exhaust bent pipe, and the other ends of the plurality of straight pipes are communicated with the air inlet pipe; and gas-liquid mixed refrigerant enters the shell from the air inlet pipe and is separated, and the separated gas refrigerant is conveyed to the exhaust bent pipe through the plurality of straight pipes. The straight pipes can increase the through-flow cross-sectional area of the gaseous refrigerant, so that the flow resistance of the gaseous refrigerant is greatly reduced, and the air suction power consumption of the compressor is reduced; meanwhile, pressure pulsation in the straight pipe can be relieved, suction airflow noise of the pump body assembly is reduced, and the noise level and the performance level of the compressor are guaranteed.
Description
Technical field
This utility model relates to compression device field, particularly relates to a kind of compressor and liquor separator thereof.
Background technology
At present, liquor separator primarily serves gas-liquid separation and the effect of air-breathing noise reduction.And the critical component playing gas liquid separating function is filter screen bracket, air-flow through the shunting backlash of filter screen bracket to liquor separator cylinder inboard wall face, the liquid that density is bigger will by wall adsorption, finally drop to bottom liquor separator, the gas that density is less all collects in the straight tube of liquor separator after then changing original airflow direction, owing to the flow area of straight tube is limited, which results in straight tube and can produce bigger pressure fluctuation and flow resistance, thus reducing noise level and the performance level of compressor, impact uses.
Utility model content
Based on this, it is necessary the problem that the straight tube for current liquor separator can produce bigger pressure fluctuation and flow resistance, there is provided a kind of straight tube that can reduce to produce the liquor separator of bigger pressure fluctuation and flow resistance, additionally provide the compressor of above-mentioned liquor separator simultaneously.
Above-mentioned purpose is achieved through the following technical solutions:
A kind of liquor separator, including:
Housing, described housing has air inlet pipe and exhaust elbow, and described air inlet pipe and described exhaust elbow are respectively arranged at the two ends of described housing, and described air inlet pipe connects with described exhaust elbow；
Lower supporting plate, is installed in described housing；And
Many straight tubes, are installed on described lower supporting plate, and, one end of many described straight tubes connects with described exhaust elbow, and the other end of many described straight tubes connects with described air inlet pipe；
Gas-liquid mixed coolant is entered after described housing by described air inlet pipe and separates, and the gaseous coolant after separation flows to described exhaust elbow by many described straight tubes.
Wherein in an embodiment, between end and the end of described exhaust elbow of many described straight tubes, there is predeterminable range.
Wherein in an embodiment, described lower supporting plate can separate described housing and seal formation cushion chamber, and one end of described exhaust elbow is arranged in described cushion chamber, and, one end of many described straight tubes is stretched out described lower supporting plate and is arranged in described cushion chamber.
Wherein in an embodiment, the minimum described predeterminable range between end and the end of described exhaust elbow of many described straight tubes is less than or equal to 3mm.
Wherein in an embodiment, the diameter of many described straight tubes is not etc.；
The length of many described straight tubes is not etc..
Wherein in an embodiment, described liquor separator also includes upper backup pad, and described upper backup pad is installed in described housing, and, it is positioned at the top of described lower supporting plate；
Described upper backup pad seals described housing and forms liquid storage cylinder, and the other end of many described straight tubes wears described liquid storage cylinder and described upper backup pad.
Wherein in an embodiment, the height of described liquid storage cylinder be more than or equal to a described straight tube the shortest in many described straight tubes length 1/2.
Wherein in an embodiment, described upper backup pad being provided with multiple through hole, described through hole connects described air inlet pipe and described liquid storage cylinder.
Wherein in an embodiment, described straight tube being provided with spill port, described upper spill port is positioned at the lower section of described upper backup pad, and, described upper spill port is positioned at the top of described lower supporting plate.
Wherein in an embodiment, described upper spill port is to 1/6～1/2 of the height that distance is described liquid storage cylinder between described lower supporting plate.
Wherein in an embodiment, described exhaust elbow is positioned on the outer peripheral face of the end of described cushion chamber and is provided with lower spill port, and described upper spill port connects with described lower spill port.
Further relate to a kind of compressor, including pump assembly and the liquor separator as described in above-mentioned any technology feature；
The air inlet pipe of described liquor separator connects with the steam vent of described pump assembly, and the exhaust elbow of described liquor separator connects with the pump housing suction nozzle of described pump assembly.
The beneficial effects of the utility model are:
Compressor of the present utility model and liquor separator thereof, structural design advantages of simple, can isolated for liquor separator gaseous coolant be exported to exhaust elbow by many straight tubes, many straight tubes can increase the passage section area of gaseous coolant, and then be easy to gaseous coolant and flow in straight tube, the flow resistance making gaseous coolant is greatly reduced, it is simple to gaseous coolant in the cylinder of pump assembly, reduces the air-breathing power consumption of compressor by exhaust elbow stream；Meanwhile, the flow resistance of gaseous coolant reduce can also ensure that gaseous coolant can smooth flow, alleviate the pressure fluctuation in straight tube, reduce the inspiratory airflow noise of pump assembly, and then the noise of compressor, it is ensured that the noise level of compressor and performance level, it is simple to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the liquor separator of utility model one embodiment；
Wherein:
100-liquor separator；
110-housing；
111-air inlet pipe；
112-exhaust elbow；Spill port under 1121-；
120-lower supporting plate；
130-straight tube；
The upper spill port of 131-；
140-upper backup pad；
141-through hole.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, by the following examples, and in conjunction with accompanying drawing, compressor of the present utility model and liquor separator thereof are further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain this utility model, be not used to limit this utility model.
Referring to Fig. 1, this utility model provides a kind of liquor separator 100, including housing 110, lower supporting plate 120 and many straight tubes 130.
In this utility model, housing 110 has air inlet pipe 111 and exhaust elbow 112, and air inlet pipe 111 and exhaust elbow 112 are respectively arranged at the two ends of housing 110, and air inlet pipe 111 connects with exhaust elbow 112.The air inlet pipe 111 of housing 110 connects with the steam vent of the pump assembly of compressor, and the exhaust elbow 112 of housing 110 connects with the pump housing suction nozzle of the pump assembly of compressor.Compressor operationally, the steam vent of pump assembly can the mixture of removal of lubricant and gaseous coolant, for the ease of brief description, the mixture of note lubricating oil and gaseous coolant is gas-liquid mixed coolant.Liquor separator 100 can by lubricating oil and gaseous coolant in gas-liquid mixed coolant, and then gaseous coolant is returned in the pump assembly of compressor continue to be compressed, lubricating oil may return in compressor to prevent the abrasion between the interior fittings in compressor, ensure the reliability of compressor, extend the service life of compressor.
This gas-liquid mixed coolant is entered in liquor separator 100 by air inlet pipe 111, and then realizes gas-liquid mixed coolant is carried out gas-liquid separation.Housing 110 is additionally provided with drainage screen, gas-liquid mixed coolant is through the inwall of the shunting backlash housing 110 to liquor separator 100 of drainage screen, the lubricating oil liquid that density is bigger will by wall adsorption, and glide along the inwall of housing 110, finally it is slipped to the bottom of liquor separator 100, the gaseous coolant that density is less all collects in the many straight tubes 130 of liquor separator 100 after then changing original airflow direction, and then by many straight tubes 130, gaseous coolant is transported in the exhaust elbow 112 of housing 110, by exhaust elbow 112, gaseous coolant is transported in pump assembly by pump housing suction nozzle again.
Lower supporting plate 120 is installed in housing 110.Lower supporting plate 120 is used to fixing many straight tubes 130, by lower supporting plate 120, many straight tubes 130 position within the case 110 is fixed, prevent the position that the gaseous coolant after separating is transported to straight tube 130 time in exhaust elbow 112 by many straight tubes 130 from play occurring, the conveying making gaseous coolant is steady, reduce the noise of compressor, ensure the noise level of compressor, simultaneously, can also ensure that the transfer efficiency of gaseous coolant, the amount of the gaseous coolant in guarantee pump assembly is enough, make the compressor can be properly functioning, it is ensured that the performance level of compressor.
Many straight tubes 130 are installed on lower supporting plate 120, and, one end of many straight tubes 130 connects with exhaust elbow 112, the other end of many straight tubes 130 connects with air inlet pipe 111, after gas-liquid mixed coolant is entered housing 110 by air inlet pipe 111 and separate, the gaseous coolant after separation flows to exhaust elbow 112 by many straight tubes 130.Many straight tubes 130 connect air inlet pipe 111 and exhaust elbow 112, and, housing 110 be arranged above disengagement chamber, drainage screen is arranged in this disengagement chamber, gas-liquid mixed coolant can be easily separated by disengagement chamber, making the lubricating oil inwall landing along housing 110 of liquid, gaseous coolant then enters in many straight tubes 130.It is to say, there is certain distance between the end of the end of straight tube 130 and air inlet pipe 111 so that gas-liquid mixed coolant separates in the distance that this is certain, it is prevented that gas-liquid mixed coolant is not separated to be entered directly in straight tube 130, in order to avoid affecting the performance of compressor.
Many straight tubes 130 are compared to existing single straight tube, many straight tubes 130 can increase the passage section area of gaseous coolant, gaseous coolant is made to be easy to stream in straight tube 130, the flow resistance of the gaseous coolant in reduction straight tube 130, reduce the air-breathing power consumption of pump housing suction nozzle, and then promote the performance level of compressor.Simultaneously, many straight tubes 130 ensure that gaseous coolant flows steadily in straight tube 130, reduces the gaseous coolant pressure fluctuation in straight tube 130 in the process of air-breathing of pump housing suction nozzle, and then reduces inspiratory airflow noise, reduce the noise of compressor, improve the noise level of compressor complete machine.
At present, liquor separator primarily serves gas-liquid separation and the effect of air-breathing noise reduction.And the critical component playing gas liquid separating function is filter screen bracket, air-flow through the shunting backlash of filter screen bracket to liquor separator cylinder inboard wall face, the liquid that density is bigger will by wall adsorption, finally drop to bottom liquor separator, the gas that density is less all collects in the straight tube of liquor separator after then changing original airflow direction, owing to the flow area of straight tube is limited, which results in straight tube and can produce bigger pressure fluctuation and flow resistance, thus reducing noise level and the performance level of compressor, impact uses.Isolated for liquor separator 100 gaseous coolant can be exported to exhaust elbow 112 by many straight tubes 130 by liquor separator 100 of the present utility model, many straight tubes 130 can increase the passage section area of gaseous coolant, and then be easy to gaseous coolant and flow in straight tube 130, the flow resistance making gaseous coolant is greatly reduced, it is easy in the cylinder that gaseous coolant flows pump assembly by exhaust elbow 112, reduces the air-breathing power consumption of compressor；Meanwhile, the flow resistance of gaseous coolant reduce can also ensure that gaseous coolant can smooth flow, alleviate the pressure fluctuation in straight tube 130, reduce the inspiratory airflow noise of pump assembly, and then the noise of compressor, it is ensured that the noise level of compressor and performance level, it is simple to use.
As a kind of embodiment, lower supporting plate 120 can separate housing 110 and seal formation cushion chamber, and one end of exhaust elbow 112 is arranged in cushion chamber, and, one end of many straight tubes 130 is stretched out lower supporting plate 120 and is arranged in cushion chamber.Cushion chamber can buffer memory separate after gaseous coolant.Lower supporting plate 120 seal casinghousing 110, make the gaseous coolant in cushion chamber that leakage problem will not be occurred to avoid again mixing with lubricating oil, make to enter into the purity of the gaseous coolant in pump assembly, and then ensure that pump assembly can be properly functioning, and then ensure the performance level of compressor.One end of straight tube 130 is arranged in cushion chamber, enable to the gaseous coolant after separating and be transported in cushion chamber, gaseous coolant in cushion chamber is flowed to pump assembly by exhaust elbow 112 again, so can effectively reduce the pressure fluctuation within exhaust elbow 112 connecting pump housing suction nozzle, and then reduce the noise of air-flow during air-breathing, it is ensured that the noise level of compressor.
Further, there is predeterminable range between end and the end of exhaust elbow 112 of many straight tubes 130.That is, the end of many straight tubes 130 is not directly directly connected to the end of exhaust elbow 112, namely, gaseous coolant after separation is first transported in cushion chamber by many straight tubes 130, then, gaseous coolant in cushion chamber is being transported in pump assembly by exhaust elbow 112, so it is prevented from gaseous coolant and is directly entered exhaust elbow 112, to prevent from increasing gaseous coolant circulating resistance in exhaust elbow 112, ensure that gaseous coolant can smooth flow, the pressure fluctuation of the gaseous coolant in reduction exhaustor, reduce air-breathing power consumption and suction noise, ensure that the performance level of compressor and noise level.
Yet further, the minimum predeterminable range between end and the end of exhaust elbow 112 of many straight tubes 130 is less than or equal to 3mm.Distance between end and the end of exhaust elbow 112 of many straight tubes 130 is crossed conference and the gaseous coolant generation mixed flow in cushion chamber is flowed, and then the pressure fluctuation of the gaseous coolant flowed in exhaust elbow 112 is increased, increase the pump housing suction nozzle noise when air-breathing, reduce the noise level of compressor.Distance between end and the end of exhaust elbow 112 of root straight tube 130 is too small, gaseous coolant can be made to flow directly in exhaust elbow 112, the cushioning effect of cushion chamber can not embody, and then the effect of the pressure fluctuation of the gaseous coolant in reduction exhaust elbow 112 is less.Therefore, when minimum predeterminable range between end and the end of exhaust elbow 112 of many straight tubes 130 is in less than or equal to the scope of 3mm, the effect of the pressure fluctuation of the gaseous coolant in reduction exhaust elbow 112 is better, and then reduces the noise of compressor, it is ensured that the noise level of compressor.
As a kind of embodiment, the diameter of many straight tubes 130 is not etc.；The length of many straight tubes 130 is not etc..The diameter of the many straight tubes 130 in housing 110 can be different, so can be easy to the flowing of the gaseous coolant after separating, increase the passage section area of gaseous coolant so that the flow resistance of the gaseous coolant in straight tube 130 is substantially reduced.Simultaneously, the length of the many straight tubes 130 in housing 110 can not also wait, so ensure that gaseous coolant flow path in straight tube 130 is different, prevent the gaseous coolant amount in cushion chamber too much, the flow resistance of the gaseous coolant in guarantee exhaust elbow 112, and then reduce the air-breathing power consumption of compressor, it is ensured that the performance of compressor.Certainly, the diameter of many straight tubes 130 can also be equal；The length of many straight tubes 130 can also be equal.
As a kind of embodiment, liquor separator 100 also includes upper backup pad 140, and upper backup pad 140 is installed in housing 110, and, it is positioned at the top of lower supporting plate 120；Upper backup pad 140 seal casinghousing 110 forms liquid storage cylinder, and the other end of many straight tubes 130 wears liquid storage cylinder and upper backup pad 140.Upper backup pad 140 also is able to seal casinghousing 110 so that the inwall of upper backup pad 140, lower supporting plate 120 and housing 110 surrounds liquid storage cylinder jointly, and the lubricating oil after separation is stored in liquid storage cylinder.Meanwhile, the other end of many straight tubes 130 wears liquid storage cylinder and stretches out upper backup pad 140 so that the gaseous coolant after separation can flow in cushion chamber, it is prevented that gaseous coolant mixes in liquid storage cylinder again with lubricating oil, improves gas-liquid separation efficiency.
Further, upper backup pad 140 being provided with multiple through hole 141, through hole 141 connects air inlet pipe 111 and liquid storage cylinder.Lubricating oil after separation is along the inwall landing of housing 110, and then flows in liquid storage cylinder by the through hole 141 on upper backup pad 140, in order to the storage of lubricating oil.The quantity of through hole 141 is multiple, and multiple through holes 141 are uniform or heterogeneous are distributed on upper backup pad 140.
Further, the distance between upper backup pad 140 and lower supporting plate 120 should not be too little, concrete, the height of liquid storage cylinder be more than or equal to a straight tube 130 the shortest in many straight tubes 130 length 1/2.The excessive height of liquid storage cylinder can make the volume of separatory body increase, and then increases the volume of compressor, is not easy to user and uses.The height of liquid storage cylinder is too low, again can not the lubricating oil of storing excess.Therefore, the height of liquid storage cylinder be more than or equal to a straight tube 130 the shortest in many straight tubes 130 length 1/2 be a rational height of comparison, the height of liquid storage cylinder is within the scope of this, ensure that the height of cushion chamber and disengagement chamber, it is easy to the gas-liquid separation of liquor separator 100, simultaneously, additionally it is possible to ensure that the gaseous coolant in cushion chamber can smooth flow, and then reduce the pressure fluctuation in exhaust elbow 112, reduce the noise of compressor.
As a kind of embodiment, straight tube 130 being provided with spill port 131, upper spill port 131 is positioned at the lower section of upper backup pad 140, and, upper spill port 131 is positioned at the top of lower supporting plate 120.Further, exhaust elbow 112 is positioned on the outer peripheral face of the end of cushion chamber and is provided with lower spill port 1121, and upper spill port 131 connects with lower spill port 1121.Upper spill port 131 and lower spill port 1121 are used to oil return, and upper spill port 131 forms oil return path with lower spill port 1121, it is possible to ensure that the liquid storage capacity of liquor separator 100 is unaffected as far as possible.Yet further, upper spill port 131 is to 1/6～1/2 of the height that distance is liquid storage cylinder between lower supporting plate 120, to ensure oil return effect.
This utility model additionally provides a kind of compressor, including the liquor separator 100 in pump assembly and above-described embodiment；The air inlet pipe 111 of liquor separator 100 connects with the steam vent of pump assembly, and the exhaust elbow 112 of liquor separator 100 connects with the pump housing suction nozzle of pump assembly.Compressor is provided with multiple bend pipe in liquor separator 100, and due to the increase of straight tube 130 number, its cross-sectional flow area also increases, and then the flow resistance of the gaseous coolant in straight tube 130 is greatly reduced, and reduces the air-breathing power consumption of compressor.Simultaneously, the housing 110 of lower supporting plate 120 and liquor separator 100 seals and forms big cushion chamber, make gaseous coolant can smooth flow, and then can effectively reduce the pressure fluctuation of gaseous coolant in the exhaust elbow 112 connecting pump housing suction nozzle, reduce the inspiratory airflow noise of liquor separator 100.
The liquor separator 100 of compressor of the present utility model adopts many straight tubes 130 can effectively reduce the flow resistance of the gaseous coolant in straight tube 130, reduces the inspiratory resistance of pump housing suction nozzle, and then reduces air-breathing power consumption, improves the overall performance level of compressor.Meanwhile, lower supporting plate 120 and housing 110 cushion chamber formed, so can effectively reduce the pressure fluctuation within exhaust elbow 112 connecting pump housing suction nozzle, and then reduce the noise of air-flow during air-breathing, it is ensured that the noise level of compressor.
Embodiment described above only have expressed several embodiments of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that, for the person of ordinary skill of the art, without departing from the concept of the premise utility, it is also possible to make some deformation and improvement, these broadly fall into protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (12)
1. a liquor separator, it is characterised in that including:
Housing (110), described housing (110) has air inlet pipe (111) and exhaust elbow (112), described air inlet pipe (111) and described exhaust elbow (112) are respectively arranged at the two ends of described housing (110), and described air inlet pipe (111) connects with described exhaust elbow (112)；
Lower supporting plate (120), is installed in described housing (110)；And
Many straight tubes (130), it is installed on described lower supporting plate (120), and, one end of many described straight tubes (130) connects with described exhaust elbow (112), and the other end of many described straight tubes (130) connects with described air inlet pipe (111)；
Gas-liquid mixed coolant is entered described housing (110) by described air inlet pipe (111) and afterwards and separates, and the gaseous coolant after separation flows to described exhaust elbow (112) by many described straight tubes (130).
2. liquor separator according to claim 1, it is characterised in that there is predeterminable range between end and the end of described exhaust elbow (112) of many described straight tubes (130).
3. liquor separator according to claim 2, it is characterized in that, described lower supporting plate (120) can separate described housing (110) and seal formation cushion chamber, one end of described exhaust elbow (112) is arranged in described cushion chamber, and, one end of many described straight tubes (130) is stretched out described lower supporting plate (120) and is arranged in described cushion chamber.
4. liquor separator according to claim 3, it is characterised in that the minimum described predeterminable range between end and the end of described exhaust elbow (112) of many described straight tubes (130) is less than or equal to 3mm.
5. liquor separator according to claim 1, it is characterised in that the diameter of many described straight tubes (130) is not etc.；
The length of many described straight tubes (130) is not etc..
6. liquor separator according to claim 3, it is characterized in that, also including upper backup pad (140), described upper backup pad (140) is installed in described housing (110), and, it is positioned at the top of described lower supporting plate (120)；
Described upper backup pad (140) seals described housing (110) and forms liquid storage cylinder, and the other end of many described straight tubes (130) wears described liquid storage cylinder and described upper backup pad (140).
7. liquor separator according to claim 6, it is characterised in that the height of described liquid storage cylinder be more than or equal to a described straight tube (130) the shortest in many described straight tubes (130) length 1/2.
8. liquor separator according to claim 7, it is characterised in that being provided with multiple through hole (141) on described upper backup pad (140), described through hole (141) connects described air inlet pipe (111) and described liquid storage cylinder.
9. liquor separator according to claim 6, it is characterized in that, described straight tube is provided with spill port on (130), described upper spill port (131) is positioned at the lower section of described upper backup pad (140), and, described upper spill port (131) is positioned at the top of described lower supporting plate.
10. liquor separator according to claim 9, it is characterised in that described upper spill port (131) is to 1/6～1/2 of the height that distance is described liquid storage cylinder between described lower supporting plate (120).
11. liquor separator according to claim 9, it is characterized in that, described exhaust elbow (112) is positioned on the outer peripheral face of the end of described cushion chamber and is provided with lower spill port (1121), and described upper spill port (131) connects with described lower spill port (1121).
12. a compressor, it is characterised in that include pump assembly and the liquor separator (100) as described in any one of claim 1 to 11；
The air inlet pipe (111) of described liquor separator (100) connects with the steam vent of described pump assembly, and the exhaust elbow (112) of described liquor separator (100) connects with the pump housing suction nozzle of described pump assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521071373.4U CN205388391U (en) | 2015-12-18 | 2015-12-18 | Compressor and liquid distributor thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521071373.4U CN205388391U (en) | 2015-12-18 | 2015-12-18 | Compressor and liquid distributor thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205388391U true CN205388391U (en) | 2016-07-20 |
Family
ID=56382419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521071373.4U Active CN205388391U (en) | 2015-12-18 | 2015-12-18 | Compressor and liquid distributor thereof |
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| Country | Link |
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| CN (1) | CN205388391U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106766427A (en) * | 2016-12-29 | 2017-05-31 | 广东美芝制冷设备有限公司 | Reservoir and the compressor assembly with it, refrigerating plant |
| CN106895614A (en) * | 2015-12-18 | 2017-06-27 | 珠海凌达压缩机有限公司 | Compressor and liquid distributor thereof |
| CN107270595A (en) * | 2017-06-01 | 2017-10-20 | 嵊州盈益机械有限公司 | A kind of air-conditioning system knockout and its manufacture method |
| CN107676845A (en) * | 2017-10-26 | 2018-02-09 | 何铭 | A kind of CO2Air source heat pump synergy heating installation |
| CN107676846A (en) * | 2017-10-26 | 2018-02-09 | 何铭 | A kind of CO2Air source heat pump synergy heating installation |
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2015
- 2015-12-18 CN CN201521071373.4U patent/CN205388391U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106895614A (en) * | 2015-12-18 | 2017-06-27 | 珠海凌达压缩机有限公司 | Compressor and liquid distributor thereof |
| CN106895614B (en) * | 2015-12-18 | 2022-07-08 | 珠海凌达压缩机有限公司 | Compressor and liquid distributor thereof |
| CN106766427A (en) * | 2016-12-29 | 2017-05-31 | 广东美芝制冷设备有限公司 | Reservoir and the compressor assembly with it, refrigerating plant |
| CN106766427B (en) * | 2016-12-29 | 2022-09-06 | 广东美芝制冷设备有限公司 | Liquid storage device, compressor assembly with same and refrigerating device |
| CN107270595A (en) * | 2017-06-01 | 2017-10-20 | 嵊州盈益机械有限公司 | A kind of air-conditioning system knockout and its manufacture method |
| CN107270595B (en) * | 2017-06-01 | 2019-11-15 | 嵊州盈益机械有限公司 | A kind of air-conditioning system dispenser and its manufacturing method |
| CN107676845A (en) * | 2017-10-26 | 2018-02-09 | 何铭 | A kind of CO2Air source heat pump synergy heating installation |
| CN107676846A (en) * | 2017-10-26 | 2018-02-09 | 何铭 | A kind of CO2Air source heat pump synergy heating installation |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |