CN2764467Y - Gas-liquid separator - Google Patents
Gas-liquid separator Download PDFInfo
- Publication number
- CN2764467Y CN2764467Y CN 200520080544 CN200520080544U CN2764467Y CN 2764467 Y CN2764467 Y CN 2764467Y CN 200520080544 CN200520080544 CN 200520080544 CN 200520080544 U CN200520080544 U CN 200520080544U CN 2764467 Y CN2764467 Y CN 2764467Y
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- CN
- China
- Prior art keywords
- barrel
- cylindrical shell
- gas
- liquid separator
- separation
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- Expired - Lifetime
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Abstract
The utility model relates to a gas-liquid separator, which is provided with a barrel body, wherein the top end of the barrel body is provided with an upper cover. The upper part of the interior of the barrel body is connected with a coarse separation barrel. The lower part of the coarse separation barrel in the barrel body is also connected with a conical barrel. In the use process, when the airflow reaches below the coarse separation barrel, under the function of the conical barrel, the centrifugal radius of the air flow is reduced and the oil drop can reach to the wall surface under the small centrifugal function. The separation effect is good.
Description
Affiliated technical field
The utility model relates to a kind of gas-liquid separator, is particularly suitable for using in fuel injection helical lobe compressor.
Background technology
Fuel injection helical lobe compressor in use, the general method that adopts twice separation of its Oil-gas Separation is at first utilized mechanical means such as cyclone separation method to carry out first separation, and then is carried out secondary separation by special resolution element.Traditional gas-liquid separator mainly is made of cylindrical shell and the crude separation tube that is installed in the cylindrical shell, this gas-liquid separator in use, when air-flow arrives the crude separation tube when following, because its centrifugal force is more and more littler, oil droplet is difficult under the action of centrifugal force and arrives wall, inferior separating effect.
Summary of the invention
The purpose of this utility model provides a kind of gas-liquid separator of good separating effect.
For achieving the above object, the technical solution of the utility model comprises cylindrical shell, and the top of cylindrical shell is connected with loam cake, and the top in the cylindrical shell is connected with the crude separation tube, form cyclone channel between crude separation tube and the cylindrical shell, it is characterized in that the below of the inherent crude separation tube of cylindrical shell also is connected with a conically shaped.
The utility model in use when air-flow arrival crude separation tube is following, makes the centrifugal radius of air-flow diminish under the effect of conically shaped, makes oil droplet can arrive wall, good separating effect under less centrifugal action.The utility model both can be used for the separation between the oil gas, also can be used for the separation between the aqueous vapor.
Description of drawings
Accompanying drawing is the structural representation of the utility model embodiment.
The specific embodiment
Accompanying drawing shows embodiment of the present utility model, and 1 is loam cake among the figure, and 2 is flange, and 3 are the crude separation tube, and 4 is upper flange, and 5 is cylindrical shell, and 6 is bearing, and 7 is conically shaped.
With reference to accompanying drawing, present embodiment has cylindrical shell 5, and the top of cylindrical shell 5 is connected with loam cake 1, the bottom is connected with bearing 6, top in the cylindrical shell 5 is connected with crude separation tube 3, forms cyclone channel between crude separation tube 3 and the cylindrical shell 5, and the below of cylindrical shell 5 inherent crude separation tubes 3 also is connected with a conically shaped 7.
Claims (1)
1, a kind of gas-liquid separator, comprise cylindrical shell (5), the top of cylindrical shell (5) is connected with loam cake (1), top in the cylindrical shell (5) is connected with crude separation tube (3), form cyclone channel between crude separation tube (3) and the cylindrical shell (5), it is characterized in that the below of the inherent crude separation tube of cylindrical shell (5) (3) also is connected with a conically shaped (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520080544 CN2764467Y (en) | 2005-02-24 | 2005-02-24 | Gas-liquid separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520080544 CN2764467Y (en) | 2005-02-24 | 2005-02-24 | Gas-liquid separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2764467Y true CN2764467Y (en) | 2006-03-15 |
Family
ID=36167387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520080544 Expired - Lifetime CN2764467Y (en) | 2005-02-24 | 2005-02-24 | Gas-liquid separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2764467Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101829467A (en) * | 2010-06-03 | 2010-09-15 | 蓝星化工有限责任公司 | Gas-liquid separator |
| CN102872655A (en) * | 2012-09-21 | 2013-01-16 | 兰州节能环保工程有限责任公司 | Gas-liquid separating device |
| CN104141775A (en) * | 2014-07-03 | 2014-11-12 | 中国航空动力机械研究所 | Oil-gas separator for gearbox of power device and aeroengine |
| CN104906877A (en) * | 2015-06-11 | 2015-09-16 | 中国石油集团渤海钻探工程有限公司 | High-pressure automatic air and liquid flow separation discharge device |
| CN105537193A (en) * | 2016-02-05 | 2016-05-04 | 中车贵阳车辆有限公司 | Water-air separation method and device for discharge pipeline of valve cleaning machine |
| CN105972574A (en) * | 2016-06-30 | 2016-09-28 | 无锡太湖锅炉有限公司 | End cover type expander of vertical steam-water separator for once-through boiler |
-
2005
- 2005-02-24 CN CN 200520080544 patent/CN2764467Y/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101829467A (en) * | 2010-06-03 | 2010-09-15 | 蓝星化工有限责任公司 | Gas-liquid separator |
| CN101829467B (en) * | 2010-06-03 | 2012-07-04 | 蓝星化工有限责任公司 | Gas-liquid separator |
| CN102872655A (en) * | 2012-09-21 | 2013-01-16 | 兰州节能环保工程有限责任公司 | Gas-liquid separating device |
| CN102872655B (en) * | 2012-09-21 | 2014-12-03 | 兰州节能环保工程有限责任公司 | Gas-liquid separating device |
| CN104141775A (en) * | 2014-07-03 | 2014-11-12 | 中国航空动力机械研究所 | Oil-gas separator for gearbox of power device and aeroengine |
| CN104906877A (en) * | 2015-06-11 | 2015-09-16 | 中国石油集团渤海钻探工程有限公司 | High-pressure automatic air and liquid flow separation discharge device |
| CN105537193A (en) * | 2016-02-05 | 2016-05-04 | 中车贵阳车辆有限公司 | Water-air separation method and device for discharge pipeline of valve cleaning machine |
| CN105537193B (en) * | 2016-02-05 | 2018-04-20 | 中车贵阳车辆有限公司 | The discharge tube aqueous vapor separation method and device of a kind of valve body washer |
| CN105972574A (en) * | 2016-06-30 | 2016-09-28 | 无锡太湖锅炉有限公司 | End cover type expander of vertical steam-water separator for once-through boiler |
| CN105972574B (en) * | 2016-06-30 | 2018-06-19 | 无锡太湖锅炉有限公司 | The vertical steam-water separator end cover type expander of direct current cooker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANDONG WEIFANG SHENGJIAN MACHINERY LLC Free format text: FORMER NAME: SHENGJIA MACHINERY FACTORY (GROUP) WEIFANG, SHANDONG PROV. |
|
| CP03 | Change of name, title or address |
Address after: 261021 No. 252 Shengli West Street, Weicheng District, Shandong, Weifang Patentee after: SHANDONG WEIFANG SHENGJIAN MACHINERY CO., LTD. Address before: 261011 No. 252 Shengli West Street, Weicheng District, Shandong, Weifang Patentee before: Shengjia Machinery Factory (Group) Weifang, Shandong Prov. |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150224 Granted publication date: 20060315 |