CN2828306Y - Multipurpose combined valve for oil well head - Google Patents
Multipurpose combined valve for oil well head Download PDFInfo
- Publication number
- CN2828306Y CN2828306Y CN 200520021471 CN200520021471U CN2828306Y CN 2828306 Y CN2828306 Y CN 2828306Y CN 200520021471 CN200520021471 CN 200520021471 CN 200520021471 U CN200520021471 U CN 200520021471U CN 2828306 Y CN2828306 Y CN 2828306Y
- Authority
- CN
- China
- Prior art keywords
- valve
- header
- sleeve pipe
- joint
- tubule
- 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 relates to a multipurpose combined valve for an oil wellhead. The utility model is characterized in that a constant pressure exhaust valve (1) and a water mixing adjusting valve (2) are longitudinally arranged in a square valve body (14); a well washing valve (3) is transversely arranged in the square valve body (14); one end of a production header (12), which is in a horizontal shape, is fixed to the side part of the square valve body (14); an oil outlet valve (4) is fixed on the lower part of the production header (12) through a communicating pipe (13); a longitudinal pipe (10) of a sleeve pipe header is longitudinally communicated between the square valve body (14) and a sleeve pipe header (9); a water supplying master valve (5) is horizontally penetrated and fixed by the longitudinal pipe (10) of a sleeve pipe header and is communicated with the longitudinal pipe (10) of a sleeve pipe header; a check valve (6) is fixed on the water supplying master valve (5) through a flange; a stop valve joint (7) of a sheathing pressing meter is transversely penetrated on the sleeve pipe header (9); a stop valve joint (8) of an oil pressure meter and a sampling valve joint (15) are longitudinally penetrated on the production header (12), and an emptying valve joint (11) is arranged on the side wall on the lower part of a longitudinal pipe of the check valve (6). The utility model has the advantages of compact structure and convenient operation.
Description
Technical field:
The utility model relates to valve, the valve that particularly a plurality of valve sets are integrated.
Background technology:
Existing well mouth of oil well is many to exist structure compactness, unhandy shortcoming inadequately with combination valve.
Summary of the invention:
The purpose of this utility model provides a kind of compact conformation, easy to operate well mouth of oil well is used combination valve more.
The technical solution of utility model is: it by valve discharging gas under certain pressure, water mixing control valve, flushing valve, delivery valve, come water main valve, flap valve, casing pressure table stop valve joint, oil pressure gauge stop valve joint, sleeve pipe header, sleeve pipe header longitudinal tubule (L tubule), atmospheric valve joint, produce header, communicating pipe, square valve body and sample valve joint and constitute, valve discharging gas under certain pressure and water mixing control valve are vertically in the side's of being positioned at valve body, flushing valve is laterally in the side's of being positioned at valve body, produce the sidepiece of the horizontal end side of the being fixed on valve body of header, delivery valve is by being fixed on the bottom that produces header communicating pipe.Sleeve pipe header longitudinal tubule (L tubule) vertical communication is between square valve body and sleeve pipe header, come water main valve level to pass by sleeve pipe header longitudinal tubule (L tubule) and fix, and communicate with sleeve pipe header longitudinal tubule (L tubule), flap valve is fixed on the water main valve by flange, casing pressure table stop valve joint laterally is through on the sleeve pipe header, oil pressure gauge stop valve joint and sample valve joint vertically are through to be produced on the header, and the atmospheric valve joint is connected on the longitudinal tubule (L tubule) lower sides of flap valve.
The technique effect of utility model is: compact conformation, easy to operate.
Description of drawings:
Accompanying drawing is the utility model embodiment three-dimensional structure diagram.
The specific embodiment:
As shown in the figure, it is by valve discharging gas under certain pressure 1, water mixing control valve 2, flushing valve 3, delivery valve 4, come water main valve 5, flap valve 6, casing pressure table stop valve joint 7, oil pressure gauge stop valve joint 8, sleeve pipe header 9, sleeve pipe header longitudinal tubule (L tubule) 10, atmospheric valve joint 11, produce header 12, communicating pipe 13, side's valve body 14 and sample valve joint 15 constitute, valve discharging gas under certain pressure 1 and water mixing control valve 2 are vertically in the side's of being positioned at valve body 14, well-flushing 3 valves are laterally in the side's of being positioned at valve body 14, produce the sidepiece of the header 12 horizontal end side of being fixed on valve bodies 14, delivery valve 4 is by being fixed on the bottom that produces header 12 communicating pipe 13.Sleeve pipe header longitudinal tubule (L tubule) 10 vertical communications are between square valve body 14 and sleeve pipe header 9, come water main valve 5 levels to pass by sleeve pipe header longitudinal tubule (L tubule) 10 and fix, and communicate with sleeve pipe header longitudinal tubule (L tubule) 10, flap valve 6 is fixed on the water main valve 5 by flange, casing pressure table stop valve joint 7 laterally is through on the sleeve pipe header 9, oil pressure gauge stop valve joint 8 and sample valve joint 15 vertically are through to be produced on the header 12, and atmospheric valve joint 11 is connected on the longitudinal tubule (L tubule) lower sides of flap valve 6.
Claims (1)
- A kind of well mouth of oil well is used combination valve more, it includes valve discharging gas under certain pressure (1), water mixing control valve (2), flushing valve (3), delivery valve (4), come water main valve (5), flap valve (6), casing pressure table stop valve joint (7), oil pressure gauge stop valve joint (8), sleeve pipe header (9), sleeve pipe header longitudinal tubule (L tubule) (10), atmospheric valve joint (11), produce header (12), communicating pipe (13), side's valve body (14) and sample valve joint (15), it is characterized in that, valve discharging gas under certain pressure (1) and water mixing control valve (2) are vertically in the side's of being positioned at valve body (14), well-flushing (3) valve is laterally in the side's of being positioned at valve body (14), produce the sidepiece of the horizontal end side of the being fixed on valve body (14) of header (12), delivery valve (4) is by being fixed on the bottom that produces header (12) communicating pipe (13), sleeve pipe header longitudinal tubule (L tubule) (10) vertical communication is between square valve body (14) and sleeve pipe header (9), come water main valve (5) level to pass by sleeve pipe header longitudinal tubule (L tubule) (10) and fix, and communicate with sleeve pipe header longitudinal tubule (L tubule) (10), flap valve (6) is fixed on the water main valve (5) by flange, casing pressure table stop valve joint (7) laterally is through on the sleeve pipe header (9), oil pressure gauge stop valve joint (8) and sample valve joint (15) vertically are through to be produced on the header (12), and atmospheric valve joint (11) is connected on the longitudinal tubule (L tubule) lower sides of flap valve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520021471 CN2828306Y (en) | 2005-08-19 | 2005-08-19 | Multipurpose combined valve for oil well head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520021471 CN2828306Y (en) | 2005-08-19 | 2005-08-19 | Multipurpose combined valve for oil well head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2828306Y true CN2828306Y (en) | 2006-10-18 |
Family
ID=37079863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520021471 Expired - Fee Related CN2828306Y (en) | 2005-08-19 | 2005-08-19 | Multipurpose combined valve for oil well head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2828306Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148284A (en) * | 2013-02-26 | 2013-06-12 | 胜利油田胜利勘察设计研究院有限公司 | Flange-type gauge valve group |
| CN111021987A (en) * | 2020-01-10 | 2020-04-17 | 牡丹江天庆石油机械设备有限公司 | Three-way oil well multi-channel combination valve |
| CN113187426A (en) * | 2021-06-01 | 2021-07-30 | 穆洪升 | Annular wellhead flow device |
-
2005
- 2005-08-19 CN CN 200520021471 patent/CN2828306Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148284A (en) * | 2013-02-26 | 2013-06-12 | 胜利油田胜利勘察设计研究院有限公司 | Flange-type gauge valve group |
| CN103148284B (en) * | 2013-02-26 | 2014-10-29 | 胜利油田胜利勘察设计研究院有限公司 | Flange-type gauge valve group |
| CN111021987A (en) * | 2020-01-10 | 2020-04-17 | 牡丹江天庆石油机械设备有限公司 | Three-way oil well multi-channel combination valve |
| CN111021987B (en) * | 2020-01-10 | 2020-08-14 | 牡丹江天庆石油机械设备有限公司 | Three-way oil well multi-channel combination valve |
| CN113187426A (en) * | 2021-06-01 | 2021-07-30 | 穆洪升 | Annular wellhead flow device |
| CN113187426B (en) * | 2021-06-01 | 2022-01-04 | 大庆百世圣科石油科技有限公司 | Annular wellhead flow device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061018 Termination date: 20090921 |