CN203083223U - Novel gas-liquid separator - Google Patents
Novel gas-liquid separator Download PDFInfo
- Publication number
- CN203083223U CN203083223U CN 201220663285 CN201220663285U CN203083223U CN 203083223 U CN203083223 U CN 203083223U CN 201220663285 CN201220663285 CN 201220663285 CN 201220663285 U CN201220663285 U CN 201220663285U CN 203083223 U CN203083223 U CN 203083223U
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- China
- Prior art keywords
- cylindrical shell
- air exhaust
- liquid separator
- pipe
- screen pack
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- Expired - Lifetime
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
Provided is a novel gas-liquid separator. The novel gas-liquid separator comprises a barrel body, an air suction pipe which is communicated inside the barrel body, a filter screen and an air exhaust pipe. The filter screen is arranged inside the barrel body through a filter screen support. The air exhaust pipe is communicated inside the barrel body, the air exhaust pipe is connected with a compressor pump body through a connecting pipe, and the air exhaust pipe comprises an air exhaust straight pipe and an air exhaust elbow which is connected with the air exhaust straight pipe. An axis of the air suction pipe and an axis of the air exhaust straight pipe are misaligned. An outlet of the air suction pipe is lower than an inlet of the air exhaust pipe. The air suction pipe and the air exhaust pipe are arranged in the barrel body in an axis misalignment dislocation mode, and therefore the whole height is effectively reduced, space of an air conditioner system is saved, a space utilization rate is increased, system matching is benefited, and system comfort is improved. In the meantime, the center of gravity of a compressor is lowered, and the remarkable effect of reducing vibration and noise is achieved.
Description
Technical field
The utility model belongs to the Compressor Technology field, relates in particular to the gas-liquid separator that uses in a kind of compressor.
Background technology
Compressor more or less all can contain the liquid refrigerant that is not gasified totally in the cold-producing medium in the process that sucks cold-producing medium.Enter compresser cylinder for fear of liquid refrigerant, be provided for the gas-liquid separator of gas-liquid separation at the compressor suction duct place, separate the liquid refrigerant that is not gasified totally.Gas-liquid separator is arranged on a side of the seal casinghousing of compressor usually, by tube connector directly and in the compressor assembly air entry of cylinder be tightly connected.
As shown in Figure 1, structural representation for a kind of gas-liquid separator in the prior art, this gas-liquid separator comprises cylindrical shell 100 and is arranged at the upper cover and the low head of cylindrical shell 100 top and bottom that be provided with air intake duct 101 in cylindrical shell 100 upper ends, cold-producing medium enters the cylindrical shell 100 from air intake duct 101.Be provided with filter screen stand 102 at cylindrical shell 100 internal upper parts, screen pack 103 is installed on the filter screen stand 102.Cylindrical shell 100 inside are provided with the blast pipe 104 that stretches out in outside cylindrical shell 100 bottoms, and blast pipe 104 is made up of integrated exhaust straight tube and exhaust elbow, and exhaust elbow is arranged at outside the cylindrical shell 1, and the port of export of blast pipe links to each other with compresser cylinder by tube connector.For capacious gas-liquid separator, in cylindrical shell 100, also central dividing plate 105 can be set, be used to strengthen the rigidity of gas-liquid separator, reduce Oscillation Amplitude and the noise of gas-liquid separator in system.
At present because efficiency promotes demand, tend to use the bigger gas-liquid separator of volume capacity to satisfy the compressor air suction capacity requirement, will cause complete machine height and radial dimension excessive like this, need the space also bigger when joining examination, cause the space waste easily in system.The complete machine excessive height also can cause the run stability variation simultaneously, and vibration is increased, and noise raises.
The utility model content
The purpose of this utility model provides and a kind ofly can effectively reduce the compressor whole height, reduces the novel gas-liquid separator of vibration of compressor and noise problem.
To achieve these goals, the utility model is taked following technical solution:
The novel gas-liquid separator comprises: cylindrical shell; With the air intake duct that is communicated with in the cylindrical shell; Be arranged at screen pack in the cylindrical shell by filter screen stand; With the blast pipe that is communicated with in the cylindrical shell, blast pipe links to each other with compressor pump by tube connector, and blast pipe comprises exhaust straight tube and the exhaust elbow that links to each other with the exhaust straight tube; The axis of air intake duct does not overlap with the axis of exhaust straight tube, and the air intake duct outlet is lower than the blast pipe import.
Screen pack of the present utility model is arranged at described cylindrical shell internal upper part, and described air intake duct lower end is passed screen pack, extend out to the screen pack below; Described exhaust straight tube upper end is passed screen pack, is extend out to the screen pack top.
Exhaust elbow of the present utility model is arranged at bottom in the described cylindrical shell.
The axis of exhaust straight tube of the present utility model and the dead in line of described cylindrical shell.
By above technical scheme as can be known, the dislocation mode that air intake duct of the present utility model and blast pipe adopt axis not overlap is arranged in the cylindrical shell, can effectively reduce whole height, save the air-conditioning system space, improve space availability ratio, be beneficial to system matches, improved system's comfortableness; Reduced the compressor center of gravity simultaneously, had remarkable result reducing to vibrate, reduce noise.
Description of drawings
Fig. 1 is the structural representation of a kind of gas-liquid separator in the prior art;
Fig. 2 is the structural representation of an embodiment of the utility model.
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is done explanation in further detail.
The specific embodiment
As shown in Figure 2, gas-liquid separator of the present utility model comprises cylindrical shell 1, and air intake duct 2, filter screen stand 3, screen pack 4, blast pipe 5 have reached the central dividing plate 6 of enhancing gas-liquid separator rigidity effect.For convenience of description, define with the axis of gas-liquid separator cylindrical shell 1 among Fig. 1 about.
Air intake duct 2 is arranged at the top of cylindrical shell 1, air intake duct 2 vertically from outside stretch to the cylindrical shell 1, the axis of air intake duct 2 does not overlap with the axis of cylindrical shell 1, air intake duct 2 is near the edge setting of cylindrical shells 1.Screen pack 4 is installed in the cylindrical shell 1 by the filter screen stand 3 that is fixed on cylindrical shell 1 inner tube wall, and screen pack 4 is used for filtration system and is back to the compressor and freeze well cuts.Screen pack 4 is positioned at cylindrical shell 1 top, and the lower end of air intake duct 2 is passed screen pack 4, extend out to screen pack 4 belows.Central dividing plate 6 is arranged at middle part in the cylindrical shell 1, and it is positioned at the below of screen pack 4.Blast pipe 5 is arranged in the cylindrical shell 1, and blast pipe 5 is made up of integrated exhaust straight tube 5a and exhaust elbow 5b, and exhaust straight tube 5a vertically passes screen pack 4 and central dividing plate 6, and the upper end of exhaust straight tube 5a is passed screen pack 4, extend out to screen pack 4 tops.The axis of the exhaust straight tube 5a of present embodiment and the dead in line of cylindrical shell 1.In addition, the axis of exhaust straight tube 5a of the present utility model can be not and the dead in line of cylindrical shell 1 yet, as long as exhaust straight tube 5a does not overlap with the axis of air intake duct 2.Present embodiment staggers air intake duct 2 and blast pipe 5 mutually, and the outlet of air intake duct 2 is positioned at screen pack 4 belows, and the inlet of blast pipe 5 is positioned at screen pack 4 tops, and cold-producing medium just enters in the blast pipe 5 through screen pack 4 after discharging from air intake duct 2 outlets.Exhaust elbow 5b is arranged at central dividing plate 6 belows, is positioned at cylindrical shell 1 bottom, and the port of export of exhaust elbow 5b links to each other with compresser cylinder by tube connector.
During compressor operating, the cold-producing medium in the circulatory system is in air intake duct 2 enters the cylindrical shell 1 of gas-liquid separator, and cold-producing medium enters in the blast pipe 5 after filtering through screen pack 4, is delivered to the cylinder of compressor pump from blast pipe 5.The utility model is under the prerequisite that does not change air intake duct and exhaust pipe structure, the mode that air intake duct and blast pipe adopt axis the not overlap layout that misplaces, air intake duct and blast pipe are overlapped, the outlet of air intake duct and the import of blast pipe are staggered mutually, can reduce the whole height of gas-liquid separator in the work of being independent of each other, and adopt the air-breathing mode of dislocation, rough air can reduce noise, reduce vibration of compressor, strengthen compressor operating stability.Present embodiment preferably is arranged at exhaust elbow bottom in the cylindrical shell, can further reduce compressor complete machine height, improves space availability ratio, and then reaches the purpose of effective saving air-conditioning system space, raising system comfortableness.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model, any those skilled in the art, in not breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (4)
1. novel gas-liquid separator comprises:
Cylindrical shell;
With the air intake duct that is communicated with in the described cylindrical shell;
Be arranged at screen pack in the described cylindrical shell by filter screen stand;
With the blast pipe that is communicated with in the described cylindrical shell, described blast pipe links to each other with compressor pump by tube connector, and described blast pipe comprises exhaust straight tube and the exhaust elbow that links to each other with the exhaust straight tube;
It is characterized in that:
The axis of described air intake duct does not overlap with the axis of described exhaust straight tube, and described air intake duct outlet is lower than described blast pipe import.
2. novel gas-liquid separator as claimed in claim 1 is characterized in that: described screen pack is arranged at described cylindrical shell internal upper part, and described air intake duct lower end is passed screen pack, extend out to the screen pack below; Described exhaust straight tube upper end is passed screen pack, is extend out to the screen pack top.
3. novel gas-liquid separator as claimed in claim 1 is characterized in that: described exhaust elbow is arranged at bottom in the described cylindrical shell.
4. novel gas-liquid separator as claimed in claim 1 is characterized in that: the axis of described exhaust straight tube and the dead in line of described cylindrical shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220663285 CN203083223U (en) | 2012-12-03 | 2012-12-03 | Novel gas-liquid separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220663285 CN203083223U (en) | 2012-12-03 | 2012-12-03 | Novel gas-liquid separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203083223U true CN203083223U (en) | 2013-07-24 |
Family
ID=48829050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220663285 Expired - Lifetime CN203083223U (en) | 2012-12-03 | 2012-12-03 | Novel gas-liquid separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203083223U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103851844A (en) * | 2013-12-18 | 2014-06-11 | 珠海凌达压缩机有限公司 | Pressurizing device of compressor liquid distributor |
| CN104567145A (en) * | 2013-10-09 | 2015-04-29 | 珠海格力电器股份有限公司 | Gas-liquid separation device of compressor and air conditioner |
| CN106895614A (en) * | 2015-12-18 | 2017-06-27 | 珠海凌达压缩机有限公司 | Compressor and its knockout |
| CN108709346A (en) * | 2018-06-13 | 2018-10-26 | 苏州逸新和电子有限公司 | A kind of copper-iron alloy liquid storage device conducive to gas-liquid separation |
| CN110375465A (en) * | 2018-04-13 | 2019-10-25 | 上海海立电器有限公司 | Liquid receiver for compressor |
| CN112229112A (en) * | 2020-11-18 | 2021-01-15 | 珠海格力电器股份有限公司 | Gas-liquid separator and air conditioner |
-
2012
- 2012-12-03 CN CN 201220663285 patent/CN203083223U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567145A (en) * | 2013-10-09 | 2015-04-29 | 珠海格力电器股份有限公司 | Gas-liquid separation device of compressor and air conditioner |
| CN103851844A (en) * | 2013-12-18 | 2014-06-11 | 珠海凌达压缩机有限公司 | Pressurizing device of compressor liquid distributor |
| CN103851844B (en) * | 2013-12-18 | 2016-03-02 | 珠海凌达压缩机有限公司 | The supercharging device of liquid separator of compressor |
| CN106895614A (en) * | 2015-12-18 | 2017-06-27 | 珠海凌达压缩机有限公司 | Compressor and its knockout |
| CN106895614B (en) * | 2015-12-18 | 2022-07-08 | 珠海凌达压缩机有限公司 | Compressor and liquid distributor thereof |
| CN110375465A (en) * | 2018-04-13 | 2019-10-25 | 上海海立电器有限公司 | Liquid receiver for compressor |
| CN108709346A (en) * | 2018-06-13 | 2018-10-26 | 苏州逸新和电子有限公司 | A kind of copper-iron alloy liquid storage device conducive to gas-liquid separation |
| CN112229112A (en) * | 2020-11-18 | 2021-01-15 | 珠海格力电器股份有限公司 | Gas-liquid separator and air conditioner |
| CN112229112B (en) * | 2020-11-18 | 2021-11-09 | 珠海格力电器股份有限公司 | Gas-liquid separator and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130724 |
|
| CX01 | Expiry of patent term |