CN202792746U - Gas-liquid separator - Google Patents
Gas-liquid separator Download PDFInfo
- Publication number
- CN202792746U CN202792746U CN 201220411655 CN201220411655U CN202792746U CN 202792746 U CN202792746 U CN 202792746U CN 201220411655 CN201220411655 CN 201220411655 CN 201220411655 U CN201220411655 U CN 201220411655U CN 202792746 U CN202792746 U CN 202792746U
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- CN
- China
- Prior art keywords
- tank body
- gas outlet
- gas
- liquid separator
- escape pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Other Air-Conditioning Systems (AREA)
Abstract
The utility model relates to a separator and provides a gas-liquid separator, which comprises a sealed tank body, a U-shaped gas outlet pipe and a gas inlet pipe arranged on the tank body, wherein the U-shaped gas outlet pipe is positioned in the tank body, the bending part of the U-shaped gas outlet pipe is positioned on the bottom of the tank body, the bottom end of the bending part is provided with an oil return hole, a gas inlet of the U-shaped gas outlet pipe is positioned on the top of the tank body, and a gas outlet of the U-shaped gas outlet pipe extends out of a side wall of the tank body after being bended towards one side. According to the gas-liquid separator, the gas outlet of the U-shaped gas outlet pipe directly extends out of the side wall of the tank body, compared with the original gas outlet pipe of which the gas outlet extends out of the top of the tank body, the length of the U-shaped gas outlet pipe is reduced, the material cost of the gas-liquid separator is saved, the gas outlet can be directly connected with a pipeline of an outdoor unit system of an air conditioner after extending out of the side wall, the connecting cost of the pipeline of the outdoor unit of the air conditioner is reduced, and the resistance loss of the air conditioner system is also reduced.
Description
Technical field
The utility model relates to separator, more particularly, relates to be applied to the gas-liquid separator of air-conditioner outdoor unit.
Background technology
The present gas-liquid separator that is applied to air-conditioner outdoor unit comprises tank body, be located at air inlet pipe, the U-shaped escape pipe on the described tank body and be located at spill port on the U-shaped escape pipe.This U-shaped escape pipe one port is positioned at the top of tank body, and the another port is stretched out by the top of tank body, and the U-shaped bending end is longer like this, has increased the material cost of gas-liquid separator; And for satisfying the designing requirement of air-conditioner outdoor unit return line, escape pipe in the existing this gas-liquid separator is stretched out rear around the bottom to tank body by the tank body top, further increased so again material cost, and the spatial constraints that is limited by air-conditioner outdoor unit causes return line complicated, because this pipeline is complicated, also strengthened the air-conditioning system drag losses simultaneously.
The utility model content
Technical problem to be solved in the utility model is to overcome the defective of prior art, and a kind of simple in structure, gas-liquid separator that cost is low is provided.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of gas-liquid separator is provided, comprise tank body, the U-shaped escape pipe of sealing and be located at air inlet pipe on the described tank body, described U-shaped escape pipe is positioned at described tank body, and its bending part is positioned at the bottom of described tank body, the bottom of described bending part is provided with spill port, the air inlet port of described U-shaped escape pipe is positioned at the top of described tank body, and the port of giving vent to anger of described U-shaped escape pipe is stretched out by the sidewall of described tank body behind the lateral buckling.
Further, the rear sidewall by described tank base of port bending of giving vent to anger of described U-shaped escape pipe stretches out.
Particularly, described air inlet pipe is straight-tube shape, uprightly be inserted on the roof of described tank body, and the port of insertion end is positioned at described tank body inner top.
Further, also comprise and be located at the base that described tank body outward is used for supporting described tank body.
In the utility model, the port of giving vent to anger of U-shaped escape pipe is directly stretched out by the sidewall of tank body, more originally like this stretched out by the tank body top, reduced the length of escape pipe, saved the material cost of gas-liquid separator, and the directly pipeline of air conditioner outdoor unit system connection had reduced air-conditioner outdoor unit pipeline link cost after the port of giving vent to anger was stretched out by sidewall, had also reduced the air-conditioning system drag losses.
Description of drawings
Fig. 1 is the top view of gas-liquid separator one preferred embodiment that provides of the utility model;
Fig. 2 is A-A cut away view among Fig. 1.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
With reference to Fig. 1, Fig. 2, the utility model provides a kind of gas-liquid separator, and this gas-liquid separator is connected with the compressor of air conditioner, and being mainly used in provides lubricating oil to keep the normal operation of compressor to compressor.Described gas-liquid separator comprises tank body 100, is located at air inlet pipe 200 and U-shaped escape pipe 300 on the tank body 100.Tank body 100 is the sealing shape, U-shaped escape pipe 300 is positioned at tank body 100, and its bending part 310 is positioned at the bottom of tank body 100, bending part 310 is provided with spill port 311, the air inlet port 320 of U-shaped escape pipe 300 is positioned at the top of tank body 100, and the port 330 of giving vent to anger of U-shaped escape pipe 300 is stretched out by the sidewall 110 of tank body 100 behind the lateral buckling.In the utility model, the port 330 of giving vent to anger of U-shaped escape pipe 300 is directly stretched out by the sidewall 110 of tank body 100, more originally like this stretched out by tank body 100 tops, reduced the length of escape pipe, saved the material cost of gas-liquid separator, and the directly pipeline of air conditioner outdoor unit system connection had reduced air-conditioner outdoor unit pipeline link cost after the port of giving vent to anger was stretched out by sidewall, had also reduced the air-conditioning system drag losses.
Further, in the present embodiment, the sidewall by tank body 100 bottoms after port 330 bendings of giving vent to anger of U-shaped escape pipe 300 stretches out.Because tank body 100 has certain height, and U-shaped escape pipe 300 bending parts 310 are positioned at the bottom of tank body 100, like this, used pipeline was the shortest when the port 330 of giving vent to anger of U-shaped escape pipe 300 was stretched out by the bottom sidewall of tank body 100, more can save material, and can better be connected with the air-conditioner outdoor unit pipeline.Certainly, according to actual requirements for pipes, also can suitably increase the length of U-shaped escape pipe 300, the port 330 of giving vent to anger is stretched out by the sidewall at tank body 100 middle parts.
In the present embodiment, air inlet pipe 200 is straight-tube shape, uprightly be inserted on the top cover 110 of tank body 100, and the port 210 of insertion end is positioned at tank body 100 inner tops.And the air inlet port 320 of escape pipe 300 also is positioned at the top of tank body 100, and like this, the refrigerant that is entered tank body 100 by air inlet pipe 200 is directly entered in the escape pipe 300 by air inlet port 320.
In the present embodiment, gas-liquid separator also comprises is located at the tank body 100 outer bases 400 that are used for supporting tank body 100.Like this, play good fixation by 400 pairs of tank bodies 100 of base.
In the present embodiment, the operation principle of gas-liquid separator is: the refrigerant of high speed gaseous state or gas-liquid two-phase is entered the air inlet port 320 of escape pipe 300 by air inlet pipe 200, and the spill port 311 by escape pipe 300 bending parts 310 places brings to the lubricating oil of tank body 100 bottoms in the compressor, thereby guarantees that compressor has enough oil masses to keep its normal operation.
Below only be preferred embodiment of the present utility model, not in order to limiting the utility model, all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (4)
1. gas-liquid separator, comprise tank body, the U-shaped escape pipe of sealing and be located at air inlet pipe on the described tank body, described U-shaped escape pipe is positioned at described tank body, and its bending part is positioned at the bottom of described tank body, the bottom of described bending part is provided with spill port, the air inlet port of described U-shaped escape pipe is positioned at the top of described tank body, it is characterized in that: the port of giving vent to anger of described U-shaped escape pipe is stretched out by the sidewall of described tank body behind the lateral buckling.
2. gas-liquid separator as claimed in claim 1 is characterized in that: the sidewall by described tank base after the port bending of giving vent to anger of described U-shaped escape pipe stretches out.
3. gas-liquid separator as claimed in claim 1 or 2, it is characterized in that: described air inlet pipe is straight-tube shape, uprightly be inserted on the roof of described tank body, and the port of insertion end is positioned at described tank body inner top.
4. low pressure tank as claimed in claim 1 is characterized in that: also comprise and be located at the base that described tank body is used for supporting described tank body outward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220411655 CN202792746U (en) | 2012-08-17 | 2012-08-17 | Gas-liquid separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220411655 CN202792746U (en) | 2012-08-17 | 2012-08-17 | Gas-liquid separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202792746U true CN202792746U (en) | 2013-03-13 |
Family
ID=47819998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220411655 Expired - Fee Related CN202792746U (en) | 2012-08-17 | 2012-08-17 | Gas-liquid separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202792746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108168164A (en) * | 2018-02-13 | 2018-06-15 | 天津商业大学 | A kind of ammonia refrigeration system gas-liquid separation oil return equipment |
-
2012
- 2012-08-17 CN CN 201220411655 patent/CN202792746U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108168164A (en) * | 2018-02-13 | 2018-06-15 | 天津商业大学 | A kind of ammonia refrigeration system gas-liquid separation oil return equipment |
| CN108168164B (en) * | 2018-02-13 | 2024-02-20 | 天津商业大学 | Gas-liquid separation oil return equipment of ammonia refrigeration system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20180817 |