CN202427269U - Oil-gas separator - Google Patents
Oil-gas separator Download PDFInfo
- Publication number
- CN202427269U CN202427269U CN 201220021719 CN201220021719U CN202427269U CN 202427269 U CN202427269 U CN 202427269U CN 201220021719 CN201220021719 CN 201220021719 CN 201220021719 U CN201220021719 U CN 201220021719U CN 202427269 U CN202427269 U CN 202427269U
- Authority
- CN
- China
- Prior art keywords
- oil
- inlet
- gas
- outlet
- disengagement chamber
- 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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Abstract
The utility model provides an oil-gas separator. An oil-gas inlet pipe (10) is connected with an inlet of a first separation chamber (3) through a spiral wind deflector (2), the upper side of the first separation chamber (3) is connected with an inlet of a gas guide pipe (11), the lower side of the first separation chamber (3) is connected with an inlet of a backflow pipe (8), an outlet of the gas guide pipe (11) is connected with an inlet of a second separation chamber (4), an outlet of the second separation chamber (4) is connected with an inlet of an exhaust pipe (6), and a rain blocking cover (7) is arranged at an outlet of the exhaust pipe (6). The oil-gas separator is mainly used for separating crude oil from associated gas in an oil storage tank, and is simple in structure and good in separation effect.
Description
Technical field
The utility model relates to a kind of gs-oil separator that the crude oil in the oil storage tank and accompanying gas are separated that is mainly used in.
Background technology
Gs-oil separator is a kind of device that the crude oil in the oil storage tank and accompanying gas are separated.
The method of early stage Oil-gas Separation generally adopts impaction; Certain barrier promptly is set on the flow direction of gas mixture, and after gas mixture and barrier collision, the oil droplet in the mixture will accumulate in the surface of barrier; And under the effect of gravity, fall the bottom of separator.When adopting impaction, the speed of gas mixture strikes obstacles has certain scope, and its optimum value is relevant with the density of oil with gas.
Summary of the invention
The purpose of the utility model provides a kind of simple in structure, good separating effect, is mainly used in the gs-oil separator that the crude oil in the oil storage tank and accompanying gas are separated.
The gs-oil separator that the utility model provides; The oil gas inlet tube connects first disengagement chamber inlet through spiral aviation baffle; Connect the wireway inlet above first disengagement chamber, take back the stream tube inlet below, the wireway outlet connects second disengagement chamber inlet; Second disengagement chamber exports the air pipe inlet that runs in, and exhaust outlet has rain cover.
The port of oil gas inlet tube is downward, and the return duct outlet is provided with check valve and stretches in the oil gas inlet tube.
The utility model is that the variation according to volume causes that the variation of pressure and the principle of cyclonic separation form, and its simple in structure, good separating effect is mainly used in separating crude oil in the oil storage tank and accompanying gas.
Description of drawings
Fig. 1 is the utility model structure chart.
The specific embodiment
With reference to Fig. 1, the gs-oil separator that the utility model provides has oil gas inlet tube 10 on the housing 1; Oil gas inlet tube 10 connects first disengagement chamber, 3 inlets through spiral aviation baffle 2, connects wireway 11 inlets above first disengagement chamber 3, connects return duct 8 inlets below; Wireway 11 outlets connect second disengagement chamber, 4 inlets; Above 4 outlets of second disengagement chamber cap 5 of dispersion is arranged, disperse cap 5 through tracheae 6 inlets that run in, blast pipe 6 outlets have rain cover 7.
The port of oil gas inlet tube 10 is downward, and return duct 8 outlets are provided with check valve 9 and stretch into 10 li of oil gas inlet tubes.
During use; Oil gas inlet tube 10 is connected with oil storage tank through flange, and band mist of oil gas gets into first disengagement chamber 3, the variation of chamber internal volume and the effect of cyclonic separation through oil gas inlet tube 10 through spiral aviation baffle 2; Because the ratio of oil is great; Mist of oil will be thrown toward the chamber wall and deposit, and gas then gets into second disengagement chamber 4 through wireway 11, separates once more; After blast pipe 6 gets into atmospheres, the oil droplet that second disengagement chamber 4 deposits flows back in the oil storage tank through return duct 8, check valve 9 along the oil droplet that wind deflector 2 upper surfaces flow in first disengagement chamber 3 and first disengagement chamber again.
Claims (2)
1. gs-oil separator; It is characterized in that oil gas inlet tube (10) connects first disengagement chamber (3) inlet through spiral aviation baffle (2), connect wireway (11) inlet above first disengagement chamber (3); Connect return duct (8) inlet below; Wireway (11) outlet connects second disengagement chamber (4) inlet, and second disengagement chamber (4) exports tracheae (6) inlet that runs in, and blast pipe (6) outlet has rain cover (7).
2. gs-oil separator according to claim 1 is characterized in that, the port of oil gas inlet tube (10) is downward, and return duct (8) outlet is provided with check valve (9) and stretches into oil gas inlet tube (10) lining.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220021719 CN202427269U (en) | 2012-01-17 | 2012-01-17 | Oil-gas separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220021719 CN202427269U (en) | 2012-01-17 | 2012-01-17 | Oil-gas separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202427269U true CN202427269U (en) | 2012-09-12 |
Family
ID=46776746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220021719 Expired - Fee Related CN202427269U (en) | 2012-01-17 | 2012-01-17 | Oil-gas separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202427269U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104324559A (en) * | 2014-10-29 | 2015-02-04 | 中国石油天然气集团公司 | Oil-water-gas separator |
| CN104368175A (en) * | 2014-11-17 | 2015-02-25 | 深圳中科欧泰华环保科技有限公司 | Dynamic gas-liquid separator |
-
2012
- 2012-01-17 CN CN 201220021719 patent/CN202427269U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104324559A (en) * | 2014-10-29 | 2015-02-04 | 中国石油天然气集团公司 | Oil-water-gas separator |
| CN104368175A (en) * | 2014-11-17 | 2015-02-25 | 深圳中科欧泰华环保科技有限公司 | Dynamic gas-liquid separator |
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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: 20120912 Termination date: 20130117 |