CN101371957A - Gas and liquid separator - Google Patents
Gas and liquid separator Download PDFInfo
- Publication number
- CN101371957A CN101371957A CNA2008101966752A CN200810196675A CN101371957A CN 101371957 A CN101371957 A CN 101371957A CN A2008101966752 A CNA2008101966752 A CN A2008101966752A CN 200810196675 A CN200810196675 A CN 200810196675A CN 101371957 A CN101371957 A CN 101371957A
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- gas
- liquid
- cylinder body
- cylinder
- cylindrical shell
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Abstract
The present invention relates to a gas-liquid separator used as an oil-gas recycling system in oil and chemical industries. The separator comprises a cylinder body and a cylinder cover. The cylinder cover is provided with a gas outlet. A wire mesh demister is arranged in the cylinder body near the gas outlet at the top. A flow covering chute which has the same diameter as the inner diameter of the cylinder body, is fixed on the inner wall of the cylinder body and is provided with a gas-liquid through hole is arranged at the inner lower part of the cylinder body. The underside of the flow covering chute is provided with a ball float which is connected with a check valve core arranged at the bottom of the cylinder by a steel wire. A gas-liquid inlet is arranged on the lateral wall of the cylinder body between the wire mesh demister and the flow covering chute. The gas-liquid separator has the advantages of simple structure, small size and convenient operation. When the gas-liquid with pressure enters through the gas-liquid inlet, the flow covering chute at the inner lower part of the cylinder reduces the flow velocity of the gas-liquid, so as to ensure that liquid in the gas-liquid with the pressure is changed into the state of normal pressure and flows into the bottom of the cylinder body slowly to be discharged by a check valve, and gas is exhausted from the gas outlet.
Description
Technical field
The present invention is widely used in the treating apparatus that carries out gas-liquid separation in the industries such as oil, chemical industry, especially a kind of gas-liquid separator that is applicable to gas recovery system for oil.
Background technology
At present, the gas-liquid separator kind that industries such as domestic petroleum, chemical industry are used for gas-liquid separation is a lot, as cyclone liquid gas separator, film separate type gas-liquid separator, efficiently revolve and hit gas-liquid separator or the like.These kind volumes are bigger, complex structure, and the price height, and the liquid that has pressure in the device can not be converted into atmospheric pressure state rapidly.
Summary of the invention
Technical problem to be solved by this invention is that a kind of simple in structure, easy to operate, cheap, obvious results gas-liquid separator will be provided.
For solving above technical problem, the technical scheme that is adopted is such: this gas-liquid separator comprises cylindrical shell and cover, feature is: its cover is provided with the gas outlet, place by the gas outlet, top in cylindrical shell is provided with wire mesh demister, bottom in cylindrical shell, being provided with diameter equates with cylinder internal diameter and is fixed on the cylinder inboard wall and has the screening stream umbrella of gas-liquid through hole, and be provided with a ball float below hiding the stream umbrella, ball float links to each other with the check valve spool that is provided with at the bottom of the tube with steel wire; On the cylinder lateral wall between wire mesh demister and the screening stream umbrella, be provided with the gas-liquid import.
Because adopt above technical scheme, its effect is conspicuous:
1, the present invention is simple in structure, and volume is little, and is easy to operate.
2, can change the liquid that has pressure in the gas-liquid into atmospheric pressure state.
Description of drawings
Fig. 1 is vertical section structure figure of the present invention.
Fig. 2 is the vertical view that hides stream umbrella 2 among Fig. 1.
Among the figure: 1, cylindrical shell 2, screening stream umbrella 3, wire mesh demister 4, gas outlet 5, cover 6, gas-liquid import 7, gas-liquid through hole 8, ball float 9, steel wire 10, check-valves
The specific embodiment
As Fig. 1, the present invention includes cylindrical shell 1 and cover 5, feature is: cover is provided with a gas outlet 4, place by the gas outlet, top in cylindrical shell is provided with wire mesh demister 3, the bottom is provided with diameter and equates with cylinder internal diameter and be fixed on the cylinder inboard wall and umbrella 2 is flowed in the screening that has a gas-liquid through hole in the cylindrical shell, be provided with a ball float 8 below hiding the stream umbrella, ball float links to each other with check-valves 10 spools that are provided with at the bottom of the tube with steel wire 9; On cylindrical shell 1 sidewall between wire mesh demister 3 and the screening stream umbrella 2, be provided with gas-liquid import 6.
The present invention is when work, when the gas-liquid that has pressure from gas-liquid import 6 along figure the direction of arrow enter, when flowing umbrella 2 through the screening of below in the tube, the flow velocity of the gas-liquid that just slowed down, thereby make the liquid that has pressure in the gas-liquid change atmospheric pressure state into, and flow into the bottom of cylindrical shell 1 by gas-liquid through hole 7 lentamente.At this moment, the gas in the tube a part of through gas-liquid through hole 7 from gas outlet 4 along figure the direction of arrow discharge, some directly 4 is discharged from the gas outlet.But also may contain liquid in the gas of be about to discharging, tackle so be provided with wire mesh demister 3 below gas outlet 4, it can be that fog-like liquid particle aggregation below the 2 μ m becomes drop with diameter in the gas, and becomes atmospheric pressure state and fall.When the liquid of bottom in the tube reaches a certain amount of, ball float 8 is because of being subjected to buoyancy function, will float gradually, and ball float links to each other by the spool of steel wire 9 with check-valves 10, so ball float rises to a certain degree, will will draw on the spool by steel wire, open spool, at this moment, liquid is just discharged the purpose that has reached gas-liquid separation downwards from check-valves 10.
Claims (1)
1. gas-liquid separator, this separator comprises cylindrical shell (1) and cover (5), it is characterized in that: cover is provided with a gas outlet (4), place by the gas outlet, top in cylindrical shell is provided with wire mesh demister (3), the bottom is provided with diameter and equates with cylinder internal diameter and be fixed on the cylinder inboard wall and have the screening stream umbrella (2) of gas-liquid through hole in cylindrical shell, be provided with a ball float (8) below hiding the stream umbrella, check-valves (10) spool that this ball float was provided with the steel wire (9) and the tube end links to each other; On cylindrical shell (1) sidewall between the umbrella (2) is crossed in wire mesh demister (3) and screening, be provided with gas-liquid import (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101966752A CN101371957A (en) | 2008-10-08 | 2008-10-08 | Gas and liquid separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101966752A CN101371957A (en) | 2008-10-08 | 2008-10-08 | Gas and liquid separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101371957A true CN101371957A (en) | 2009-02-25 |
Family
ID=40446452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101966752A Pending CN101371957A (en) | 2008-10-08 | 2008-10-08 | Gas and liquid separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101371957A (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101884863A (en) * | 2009-05-11 | 2010-11-17 | 株式会社神户制钢所 | Gas-liquid separator |
| CN102120104A (en) * | 2011-01-11 | 2011-07-13 | 常州大学 | Device for continuously separating gas hydrate |
| CN102179113A (en) * | 2011-04-18 | 2011-09-14 | 上海南悦机电科技有限公司 | Novel gas-liquid separating tank for gas exhauster and gas-liquid separating method thereof |
| CN102515079A (en) * | 2011-12-29 | 2012-06-27 | 张鹏 | Novel rotation damper |
| CN102840438A (en) * | 2012-09-06 | 2012-12-26 | 江苏永钢集团有限公司 | Drainage device for ladle dryer |
| CN103520961A (en) * | 2013-10-30 | 2014-01-22 | 天津市化工设计院 | Oil-gas separating device used for reducing pollution caused by heat release in long-distance oil pipeline |
| CN104096407A (en) * | 2014-07-25 | 2014-10-15 | 攀钢集团矿业有限公司 | Liquid drainage system comprising vacuum filter |
| CN104695420A (en) * | 2015-02-14 | 2015-06-10 | 梁永根 | Water-vapor separation device for vacuum preloading soft foundation engineering |
| CN106369275A (en) * | 2016-11-25 | 2017-02-01 | 广州天禾自动化实业有限公司 | Safety valve for preventing dehydration leakage of spherical tank |
| CN106731023A (en) * | 2016-12-20 | 2017-05-31 | 中国科学院广州能源研究所 | A kind of gas-liquid separation device suitable for gas hydrate slurries |
| CN106964201A (en) * | 2017-05-18 | 2017-07-21 | 淮南矿业(集团)有限责任公司 | Pressing filter compression system filtrate water discharge device |
| CN107061827A (en) * | 2017-03-07 | 2017-08-18 | 绍兴俊吉能源科技有限公司 | A kind of fuel cell gas-water separation valve |
| CN107243187A (en) * | 2017-06-09 | 2017-10-13 | 中国联合工程公司 | A kind of demister for nicotinic acids exports Synergistic structure and its operation method |
| CN107543338A (en) * | 2017-08-15 | 2018-01-05 | 重庆美的通用制冷设备有限公司 | Shell-and-tube evaporator and refrigeration unit |
| CN108105589A (en) * | 2017-12-21 | 2018-06-01 | 崔秀萍 | A kind of gas and oil separating plant and its method |
| CN108339326A (en) * | 2017-01-23 | 2018-07-31 | 蒋京 | Small-sized gas-liquid separator |
| CN111470483A (en) * | 2020-06-05 | 2020-07-31 | 于龙 | Utilize freon to concentrate system as cold and hot carrier's nitric acid |
-
2008
- 2008-10-08 CN CNA2008101966752A patent/CN101371957A/en active Pending
Cited By (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101884863A (en) * | 2009-05-11 | 2010-11-17 | 株式会社神户制钢所 | Gas-liquid separator |
| CN101884863B (en) * | 2009-05-11 | 2013-02-06 | 株式会社神户制钢所 | Gas and liquid separator |
| CN102120104B (en) * | 2011-01-11 | 2013-01-30 | 常州大学 | Device for continuously separating gas hydrate |
| CN102120104A (en) * | 2011-01-11 | 2011-07-13 | 常州大学 | Device for continuously separating gas hydrate |
| CN102179113A (en) * | 2011-04-18 | 2011-09-14 | 上海南悦机电科技有限公司 | Novel gas-liquid separating tank for gas exhauster and gas-liquid separating method thereof |
| CN102179113B (en) * | 2011-04-18 | 2013-01-23 | 上海南悦机电科技有限公司 | Novel gas-liquid separating tank for gas exhauster and gas-liquid separating method thereof |
| CN102515079A (en) * | 2011-12-29 | 2012-06-27 | 张鹏 | Novel rotation damper |
| CN102515079B (en) * | 2011-12-29 | 2013-07-17 | 张鹏 | Novel rotation damper |
| CN102840438A (en) * | 2012-09-06 | 2012-12-26 | 江苏永钢集团有限公司 | Drainage device for ladle dryer |
| CN103520961A (en) * | 2013-10-30 | 2014-01-22 | 天津市化工设计院 | Oil-gas separating device used for reducing pollution caused by heat release in long-distance oil pipeline |
| CN104096407A (en) * | 2014-07-25 | 2014-10-15 | 攀钢集团矿业有限公司 | Liquid drainage system comprising vacuum filter |
| CN104096407B (en) * | 2014-07-25 | 2016-03-23 | 攀钢集团矿业有限公司 | A kind of drainage system comprising vacuum filter |
| CN104695420A (en) * | 2015-02-14 | 2015-06-10 | 梁永根 | Water-vapor separation device for vacuum preloading soft foundation engineering |
| CN104695420B (en) * | 2015-02-14 | 2016-06-29 | 梁永根 | A kind of moisture separation device for vacuum precompressed soft foundation engineering |
| CN106369275A (en) * | 2016-11-25 | 2017-02-01 | 广州天禾自动化实业有限公司 | Safety valve for preventing dehydration leakage of spherical tank |
| CN106369275B (en) * | 2016-11-25 | 2019-07-09 | 广州天禾自动化实业有限公司 | Anti- spherical tank is dehydrated leakage safety valve |
| CN106731023A (en) * | 2016-12-20 | 2017-05-31 | 中国科学院广州能源研究所 | A kind of gas-liquid separation device suitable for gas hydrate slurries |
| CN106731023B (en) * | 2016-12-20 | 2018-12-07 | 中国科学院广州能源研究所 | A kind of gas-liquid separation device suitable for gas hydrate slurries |
| CN108339326A (en) * | 2017-01-23 | 2018-07-31 | 蒋京 | Small-sized gas-liquid separator |
| CN107061827B (en) * | 2017-03-07 | 2018-10-26 | 绍兴俊吉能源科技有限公司 | A kind of fuel cell gas-water separation valve |
| CN107061827A (en) * | 2017-03-07 | 2017-08-18 | 绍兴俊吉能源科技有限公司 | A kind of fuel cell gas-water separation valve |
| CN106964201A (en) * | 2017-05-18 | 2017-07-21 | 淮南矿业(集团)有限责任公司 | Pressing filter compression system filtrate water discharge device |
| CN107243187A (en) * | 2017-06-09 | 2017-10-13 | 中国联合工程公司 | A kind of demister for nicotinic acids exports Synergistic structure and its operation method |
| CN107243187B (en) * | 2017-06-09 | 2022-09-13 | 中国联合工程有限公司 | Demister outlet synergistic structure for integration of smoke tower and operation method thereof |
| CN107543338A (en) * | 2017-08-15 | 2018-01-05 | 重庆美的通用制冷设备有限公司 | Shell-and-tube evaporator and refrigeration unit |
| CN107543338B (en) * | 2017-08-15 | 2020-08-04 | 重庆美的通用制冷设备有限公司 | Shell-and-tube evaporator and refrigerating unit |
| CN108105589A (en) * | 2017-12-21 | 2018-06-01 | 崔秀萍 | A kind of gas and oil separating plant and its method |
| CN108105589B (en) * | 2017-12-21 | 2019-11-08 | 江苏迈威科技有限公司 | A kind of gas and oil separating plant and its method |
| CN111470483A (en) * | 2020-06-05 | 2020-07-31 | 于龙 | Utilize freon to concentrate system as cold and hot carrier's nitric acid |
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Open date: 20090225 |