CN201723210U - Flow regulating device for water blending well in oilfield - Google Patents
Flow regulating device for water blending well in oilfield Download PDFInfo
- Publication number
- CN201723210U CN201723210U CN2010202045004U CN201020204500U CN201723210U CN 201723210 U CN201723210 U CN 201723210U CN 2010202045004 U CN2010202045004 U CN 2010202045004U CN 201020204500 U CN201020204500 U CN 201020204500U CN 201723210 U CN201723210 U CN 201723210U
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Abstract
The utility model provides a flow regulating device for a water blending well in an oilfield, belongs to the technical field of oilfields, and solves the problems in the conventional water blending device that the water blending processing parameters cannot be displayed in a real-time manner, and the workers' regulation is impacted. A straight-through valve (7) for controlling liquid flow in a main channel (8) is mounted in the main channel (8). The device is characterized in that a sub-channel (9) is arranged between a water inlet A and a water outlet B of the main channel (8) in a body (1); a by-pass valve (2) is mounted in the sub-channel (9); a pressure gauge (3), a digital display flowmeter (4) and a regulating valve (5) are mounted in the body (1); the pressure gauge is used for measuring the liquid pressure in the sub-channel (9); the digital display flowmeter (4) is used for measuring liquid capacity in the sub-channel (9); and the regulating valve is used for regulating the liquid capacity in the sub-channel (9). The utility model has the advantages of real-time display of water blending processing parameters and convenient workers' regulation.
Description
Technical field
The utility model belongs to the oilfield technology field, is specifically related to a kind of device that is used to regulate oil well water mixing flow.
Background technology
At present, in oilfield process, the device of the water mixing technology that is adopted is to insert the water mixing water pipe at well head, installs valve again, controls the water mixing flow by control valve.Because existing apparatus can not show concrete flow parameter, the workman can only judge the flow size according to the viscosity and the practical experience of extraction oil when operation, can not regulate and control accurately, has therefore just caused energy consumption higher.And the distribution of well head relatively disperses, and can not carry out unified timely and effectively regulation and control, is unfavorable for the High-efficient Production in oil field.
The utility model content
The purpose of this utility model is to have the technological parameter that can not show water mixing in real time, be unfavorable for the problem that the workman regulates and control in order to solve the existing water mixing device in oil field, and a kind of oil field water mixing well yield adjusting device is provided.
The straight-through valve of liquid stream in the control main channel is installed in the main channel of this oil field water mixing well yield adjusting device, is provided with a subchannel between the water inlet A of intrinsic main channel and the water outlet B, bypass valve is installed in the subchannel; The digital display flow of the pressure meter that can measure fluid pressure in the subchannel is installed on the body, measuring fluid flow in the subchannel is taken into account the control valve of fluid flow in the adjusting subchannel.
The utlity model has following beneficial effect:
This oil field water mixing well yield adjusting device is when operate as normal, straight-through valve is in closed condition, bypass valve is in opening, current enter from the water inlet A of main channel, and finally flow out from water outlet B the subchannel of flowing through then, pressure meter and digital display flow meter can show the force value and the flow value of water mixing current in real time, accurately in this process, the workman can regulate and control the water mixing flow by control valve accurately according to parameter, has avoided the waste of energy consumption, has saved cost of production.When needs great deal running water or maintenance pressure meter and digital display flow meter, only need close bypass valve, open straight-through valve, current just enter and directly flow out from water outlet B through the main channel from the water inlet A of main channel, do not influence the ordinary production in oil field.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The 1-body; The 2-bypass valve; The 3-pressure meter; 4-digital display flow meter; The 5-control valve; The 6-interface; The 7-straight-through valve; The 8-main channel; The 9-subchannel.
The specific embodiment
Below in conjunction with Fig. 1 the utility model is described further:
The straight-through valve 7 of liquid stream in the control main channel 8 is installed on the main channel 8 of this oil field water mixing well yield adjusting device, be provided with a subchannel 9 between the intake-outlet of the main channel 8 in the body 1, bypass valve 2 is installed in the subchannel 9, adopt this structure, whether straight-through valve 7 is used for controlled water flow and 8 flows through from the main channel, whether bypass valve 2 is used for controlled water flow and 9 flows through from the subchannel, this device has binary channels, when a passage goes wrong, but another passage is operate as normal still, thereby guarantees the normal stable yields in oil field; Pressure meter 3, the digital display flow meter 4 of measuring fluid flow in the subchannel 9 that can measure fluid pressure in the subchannel 9 and the control valve 5 of regulating fluid flow in the subchannel 9 are installed on the body 1, adopt this structure, the workman can the Real Time Observation current force value and instantaneous delivery, integrated flow value, and regulate and control simple, intuitive, easy operating by control valve 5; Can sum up best watering quantity by periodic logging, and then carry out digital management.
Can have the interface 6 that can connect atmospheric valve on the subchannel 9, adopt this structure, on the interface 6 atmospheric valve can be installed, when having certain gas in the subchannel 9 or need water in the discharge tube, just can carry out exhaust or discharge water by opening atmospheric valve.
In the digital display flow meter 4 the remote data transmission device can be installed, adopt this structure, the flow parameter that is dispersed in the well head of diverse location can be sent to receiving terminal, thereby the handled easily personnel carry out long-range macro-management to the flow parameter of each well head, improve the field produces rate, cut down the consumption of energy.
The water inlet A of this oil field water mixing well yield adjusting device can adopt with the flange of original technology uniform pressure, inside nominal diameter with water outlet B and be connected with existing pipeline as link.When operate as normal, straight-through valve 7 is in closed condition, bypass valve 2 is in opening, 8 water inlet A enters current from the main channel, and finally flow out from water outlet B the subchannel 9 of flowing through then, pressure meter 3 and digital display flow meter 4 can show the force value and the flow value of water mixing current in real time, accurately in this process, the workman can regulate and control by 5 pairs of water mixing flows of control valve accurately according to parameter, has avoided the waste of energy consumption, has saved cost of production.When needs great deal running water or maintenance pressure meter 3 and digital display flow meter 4, only need close bypass valve 2, open straight-through valve 7, just 8 water inlet A enters and 8 directly flows out from water outlet B through the main channel current from the main channel, does not influence the ordinary production in oil field.
Claims (3)
1. oil field water mixing well yield adjusting device, comprise body (1) and main channel (8), the straight-through valve (7) of the interior liquid stream in control main channel (8) is installed in the main channel (8), it is characterized in that: be provided with a subchannel (9) between the water inlet A of the main channel (8) in the body (1) and the water outlet B, bypass valve (2) is installed in subchannel (9); Pressure meter (3), the digital display flow meter (4) of measuring the interior fluid flow in subchannel (9) that can measure the interior fluid pressure in subchannel (9) and the control valve (5) of regulating the interior fluid flow in subchannel (9) are installed on the body (1).
2. oil field water mixing well yield adjusting device according to claim 1 is characterized in that: have the interface (6) that can connect atmospheric valve on subchannel (9).
3. oil field water mixing well yield adjusting device according to claim 2, it is characterized in that: the digital display flow meter is equipped with the remote data transmission device in (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202045004U CN201723210U (en) | 2010-05-27 | 2010-05-27 | Flow regulating device for water blending well in oilfield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202045004U CN201723210U (en) | 2010-05-27 | 2010-05-27 | Flow regulating device for water blending well in oilfield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201723210U true CN201723210U (en) | 2011-01-26 |
Family
ID=43491529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202045004U Expired - Lifetime CN201723210U (en) | 2010-05-27 | 2010-05-27 | Flow regulating device for water blending well in oilfield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201723210U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150369376A1 (en) * | 2013-02-08 | 2015-12-24 | Viega Gmbh & Co. Kg | Distributor valve having an integrated flow meter unit |
-
2010
- 2010-05-27 CN CN2010202045004U patent/CN201723210U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150369376A1 (en) * | 2013-02-08 | 2015-12-24 | Viega Gmbh & Co. Kg | Distributor valve having an integrated flow meter unit |
| US9851229B2 (en) * | 2013-02-08 | 2017-12-26 | Viega Technology Gmbh & Co. Kg | Distributor valve having an integrated flow meter unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110126 |