CN204151314U - Sweet natural gas horizontal three-phase separator - Google Patents
Sweet natural gas horizontal three-phase separator Download PDFInfo
- Publication number
- CN204151314U CN204151314U CN201420431123.6U CN201420431123U CN204151314U CN 204151314 U CN204151314 U CN 204151314U CN 201420431123 U CN201420431123 U CN 201420431123U CN 204151314 U CN204151314 U CN 204151314U
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- China
- Prior art keywords
- tank body
- natural gas
- sweet natural
- phase separator
- separation tank
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- Expired - Fee Related
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Abstract
The utility model relates to triphase separator technical field, especially a kind of Sweet natural gas horizontal three-phase separator.This Sweet natural gas horizontal three-phase separator, has horizontal separation tank body, and described separating tank body sidewall is provided with opening for feed, is separated tank body upper surface and is provided with pneumatic outlet, is separated tank base and is provided with water out and multiple sewage draining exit; Described opening for feed place is provided with the inlet baffle improving separating effect, and gas outlet is provided with mist eliminator; Described separation tank body lower surface is provided with oil groove and weir board, is provided with oil export bottom oil groove; Described separation tank body upper surface inwall is provided with the flow deflector that polylith tilts to pneumatic outlet.The utility model structure is simple, reasonable in design, easy to operate, adopts gravity separation principle, good separating effect, is easy to remove dirt in tank body, is convenient to realize blowdown and liquid automatic control, is suitable for the gas processing larger liquid content.
Description
Technical field
The utility model relates to triphase separator technical field, especially a kind of horizontal three-phase separator for Sweet natural gas, local water, condensate oil three phase separation.
Background technology
Sweet natural gas storing and transporting system separating device is mainly used to remove the solid, liquid phase impurity suspended in Sweet natural gas.The object removing solid, liquid phase impurity reduces the conveying load of pipeline and equipment, prevents or reduces corrosion or the generation blocked, guarantee pipeline and device security reliability service.Wherein solid impurity is mainly by the corrosion product produced in the foreign material such as a small amount of earth cuttings of carrying secretly out in gas-bearing formation and equipment pipe, and the main object be separated is liquid phase impurity, as local water, condensation wet goods, the thus separating device of Sweet natural gas storing and transporting system mainly gas-liquid separation equipment.Traditional separation device structure is complicated, and I&M is very loaded down with trivial details, and local water, condensation oil and gas separating effect are bad, have impact on production efficiency, increase production cost.
Utility model content
The technical problems to be solved in the utility model is: overcome the deficiency in prior art, provides a kind of structure simple, the Sweet natural gas horizontal three-phase separator of good separating effect.
The utility model solves the technical scheme that its technical problem adopts: a kind of Sweet natural gas horizontal three-phase separator, there is horizontal separation tank body, described separating tank body sidewall is provided with opening for feed, is separated tank body upper surface and is provided with pneumatic outlet, is separated tank base and is provided with water out and multiple sewage draining exit; Described opening for feed place is provided with the inlet baffle improving separating effect, and gas outlet is provided with mist eliminator; Described separation tank body lower surface is provided with oil groove and weir board, and be provided with oil export bottom oil groove, be provided with liquid level sensor in oil groove, the sidewall that separating tank body is positioned at above water out is provided with liquid level sensor; Described separation tank body upper surface inwall is provided with the flow deflector that polylith tilts to pneumatic outlet.
Further, described oil export and the pipeline of water out are provided with control valve, and the pipeline of pneumatic outlet is provided with safety valve, and the pipeline of sewage draining exit is provided with wash water valve.
Further, described inlet baffle is vertically provided with wavy flow guide bar.
Further, described separation tank body upper surface is provided with tensimeter.
Further, described mist eliminator is stainless steel filtering net.
The beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, easy to operate, adopt gravity separation principle, good separating effect, be easy to remove dirt in tank body, be convenient to realize blowdown and liquid automatic control, be suitable for the gas processing larger liquid content.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of inlet baffle in Fig. 1.
In figure, 1. are separated tank body, 2. opening for feed, 3. oil export, 4. water out, 5. pneumatic outlet, 6. sewage draining exit, 7. inlet baffle, 8. oil groove, 9. weir board, 10. mist eliminator, 11. flow deflectors, 12. liquid level sensors, 13. tensimeters, 14. safety valve, 15. control valves, 16. wash water valves, 17. flow guide bars.
Embodiment
By reference to the accompanying drawings the utility model is further described now.The schematic diagram that these accompanying drawings are simplification only illustrates basic structure of the present utility model in a schematic way, and therefore it only shows the formation relevant with the utility model.
Sweet natural gas horizontal three-phase separator as depicted in figs. 1 and 2, has horizontal separation tank body 1, is separated tank body 1 sidewall and is provided with opening for feed 2, is separated tank body 1 upper surface and is provided with pneumatic outlet 5, is separated bottom tank body 1 and is provided with water out 4 and two sewage draining exits 6; Opening for feed 2 place is provided with the inlet baffle 7 improving separating effect, and pneumatic outlet 5 place is provided with mist eliminator 10; Be separated tank body 1 lower surface and be provided with oil groove 8 and weir board 9, be provided with oil export 3 bottom oil groove 8, in oil groove 8, be provided with liquid level sensor 12, be separated tank body 1 sidewall be positioned at above water out 4 and liquid level sensor 12 is installed; Separation tank body 1 upper surface inwall is provided with the flow deflector 11 that polylith tilts to pneumatic outlet 5.
The pipeline of oil export 3 and water out 4 is provided with control valve 15, and the pipeline of pneumatic outlet 5 is provided with safety valve 14, and the pipeline of sewage draining exit 6 is provided with wash water valve 16; Inlet baffle 7 is vertically provided with wavy flow guide bar 17; Be separated tank body 1 upper surface and be provided with tensimeter 13; Mist eliminator 10 is stainless steel filtering net.
Material enters from opening for feed 2 and is separated tank body 1, because gas velocity reduces suddenly, become profit liquid or the direct sedimentation because action of gravity is separated of large drop of strand, in order to improve the effect of primary separation, to be everlasting opening for feed 2 place additional ports baffle plate 7, inlet baffle 7 is vertically provided with wavy flow guide bar 17, accelerates the sedimentation of liquid; Natural gas flow after primary separation carries less drop to pneumatic outlet 5 with lower flow rate, through flow deflector 11 speed up gas and liquid separation further; The comparatively small droplets (10-100 μm) of failing to separate, in the trapping of mist eliminator 10 place, collides, condenses, under being finally combined into larger drop.Profit liquid is deposited in and is separated tank body 1 li, and through leaving standstill profit layering after a while, oil spill is crossed weir plate and entered oil groove 8, and water flows through below oil groove 8, and then flows through weir board 9.In oil groove 8, the liquid level of oil and the liquid level of weir board 9 times water are by liquid level sensor 12 control discharge.
Pneumatic outlet 5 is provided with safety valve 14 above, and when the air pressure in horizontal separation tank body 1 reaches set(ting)value, safety valve 14 is opened automatically, bleeds off partial air, reduces the air pressure in horizontal separation tank body 1; Sewage draining exit 6 is connected with wash water valve 16, will regularly open wash water valve 16, bleeds off the silt be deposited in bottom horizontal separation tank body 1.
Above-mentioned embodiment is only for illustrating technical conceive of the present utility model and feature; its object is to person skilled in the art can be understood content of the present utility model and be implemented; protection domain of the present utility model can not be limited with this; all equivalences done according to the utility model spirit change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (5)
1. a Sweet natural gas horizontal three-phase separator, it is characterized in that: there is horizontal separation tank body (1), described separation tank body (1) sidewall is provided with opening for feed (2), be separated tank body (1) upper surface and be provided with pneumatic outlet (5), be separated tank body (1) bottom and be provided with water out (4) and multiple sewage draining exit (6); Described opening for feed (2) place is provided with the inlet baffle (7) improving separating effect, and pneumatic outlet (5) place is provided with mist eliminator (10); Described separation tank body (1) lower surface is provided with oil groove (8) and weir board (9), oil groove (8) bottom is provided with oil export (3), be provided with liquid level sensor (12) in oil groove (8), the sidewall that separation tank body (1) is positioned at water out (4) top is provided with liquid level sensor (12); Described separation tank body (1) upper surface inwall is provided with the flow deflector (11) that polylith tilts to pneumatic outlet (5).
2. Sweet natural gas horizontal three-phase separator according to claim 1, it is characterized in that: described oil export (3) and the pipeline of water out (4) are provided with control valve (15), the pipeline of pneumatic outlet (5) is provided with safety valve (14), and the pipeline of sewage draining exit (6) is provided with wash water valve (16).
3. Sweet natural gas horizontal three-phase separator according to claim 1, is characterized in that: described inlet baffle (7) is vertically provided with wavy flow guide bar (17).
4. Sweet natural gas horizontal three-phase separator according to claim 1, is characterized in that: described separation tank body (1) upper surface is provided with tensimeter (13).
5. Sweet natural gas horizontal three-phase separator according to claim 1, is characterized in that: described mist eliminator (10) is stainless steel filtering net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420431123.6U CN204151314U (en) | 2014-07-31 | 2014-07-31 | Sweet natural gas horizontal three-phase separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420431123.6U CN204151314U (en) | 2014-07-31 | 2014-07-31 | Sweet natural gas horizontal three-phase separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204151314U true CN204151314U (en) | 2015-02-11 |
Family
ID=52509448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420431123.6U Expired - Fee Related CN204151314U (en) | 2014-07-31 | 2014-07-31 | Sweet natural gas horizontal three-phase separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204151314U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110578510A (en) * | 2019-09-11 | 2019-12-17 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | three-phase separator system for gas well liquid drainage process and use method |
-
2014
- 2014-07-31 CN CN201420431123.6U patent/CN204151314U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110578510A (en) * | 2019-09-11 | 2019-12-17 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | three-phase separator system for gas well liquid drainage process and use method |
| CN110578510B (en) * | 2019-09-11 | 2023-12-05 | 中国石油天然气集团有限公司 | Three-phase separator system for gas well drainage process and use method |
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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 |
Granted publication date: 20150211 Termination date: 20150731 |
|
| EXPY | Termination of patent right or utility model |