CN203035171U - Intelligent skid-mounted water injection station used for oilfield water injection - Google Patents
Intelligent skid-mounted water injection station used for oilfield water injection Download PDFInfo
- Publication number
- CN203035171U CN203035171U CN 201220647348 CN201220647348U CN203035171U CN 203035171 U CN203035171 U CN 203035171U CN 201220647348 CN201220647348 CN 201220647348 CN 201220647348 U CN201220647348 U CN 201220647348U CN 203035171 U CN203035171 U CN 203035171U
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- water injection
- control unit
- intelligent
- water
- fine filtration
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Abstract
The utility model discloses an intelligent skid-mounted water injection station used for oilfield water injection. The intelligent skid-mounted water injection station used for oilfield water injection comprises a fine filtration unit, a water injection pump, a constant temperature control unit and a digital control system. An input opening of the fine filtration unit is connected with a water feeding pump through a pipeline. An output opening of the fine filtration unit is connected with the water injection pump through a pipeline. The water injection pump is respectively connected with the digital control system and the constant temperature control unit. The intelligent skid-mounted water injection station used for oilfield water injection completely uses the computer technology, the control technology and the communication technology to finish intelligent steady flow and voltage stabilization, remote control and data processing, adapts to a current industrial modernization mode, promotes improvement of production management level, and achieves the function of continuous, full-automatic and all-day steady flow water injection.
Description
Technical field
The utility model belongs to oil-field flooding supercharging technology field, relates to a kind of for keeping the primary tube linear pressure to solve the intelligent skid-mounted type water-injection station of water filling problem.
Background technology
The oil-field flooding face of continually developing and water injection rate increase along with present oil field, but be subjected to the complex formation situation, injection water quality is poor, the water-injection station structure is huge, personnel labor intensity is big, and unsafe factor is many, and fouling more seriously waits a variety of causes, some water injection well is in bad production status for a long time always, has had a strong impact on the normal water filling of water injection well.
The utility model content
The technical problem that the utility model solves is to provide a kind of intelligent skid-mounted type water-injection station for oil-field flooding, and it can solve fine filtering, remote monitoring, unmanned, water filling supercharging problem.
The utility model is to be achieved through the following technical solutions:
This kind is used for the intelligent skid-mounted type water-injection station of oil-field flooding, comprises fine filtration unit, water injecting pump, temperature control unit and Digitizing And Control Unit; The input port of described fine filtration unit is connected with by pipeline and feeds water pump; The delivery outlet of described fine filtration unit is connected to described water injecting pump by pipeline, and described water injecting pump is connected with Digitizing And Control Unit and temperature control unit respectively.
Above-mentioned temperature control unit is provided with electromagnetic heater and temperature pick up, and described electromagnetic heater is connected with described temperature control unit with temperature pick up.
Above-mentioned Digitizing And Control Unit comprises CPU module and the power module that is connected with described CPU module, I/O module, Bthernet and RS485/232 communication interface modules.
Compared with prior art, the utlity model has following beneficial technical effects:
The utlity model has advantages such as Maintenance and Repair are convenient, topology layout is reasonable, runnability is stable, operating cost is cheap, adopt advanced automatic control technology, can regulate automatically, guaranteed that pump is imported and exported and line pressure is constant, finishing the constant voltage water-filling function, is the best solution of oil-field flooding supercharging.
Description of drawings
Fig. 1 is structured flowchart of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done to describe in further detail, described is to explanation of the present utility model rather than restriction.
Referring to Fig. 1, the intelligent skid-mounted type water-injection station for oil-field flooding of the present utility model comprises fine filtration unit, water injecting pump, temperature control unit and Digitizing And Control Unit; The input port of described fine filtration unit is connected with by pipeline and feeds water pump; The delivery outlet of described fine filtration unit is connected to described water injecting pump by pipeline, and described water injecting pump is connected with Digitizing And Control Unit and temperature control unit respectively.Described temperature control unit is provided with electromagnetic heater and temperature pick up, and described electromagnetic heater is connected with described temperature control unit with temperature pick up.Described Digitizing And Control Unit comprises CPU module and the power module that is connected with described CPU module, I/O module, Bthernet and RS485/232 communication interface modules.
The course of work of the present utility model is as follows:
Wherein ground comes water to enter fine filtration unit through feeding water pump hello water, reaches oil-field flooding to requirements in water quality through behind the multiple fine filtering.Electromagnetic heater and temperature pick up are arranged on the fine filtering device, and temperature control unit has Based Intelligent Control automatically to the device heating function.The fine filtering device is connected with water injecting pump by the water filling house steward, on the water filling house steward pressure sensor is installed, pressure sensor and DCU data control unit constitute closed-loop control, regulate water injection pressure automatically, guaranteed that pump discharge and line pressure are constant, finished the constant voltage water-filling function.
Claims (3)
1. an intelligent skid-mounted type water-injection station that is used for oil-field flooding is characterized in that, comprises fine filtration unit, water injecting pump, temperature control unit and Digitizing And Control Unit; The input port of described fine filtration unit is connected with by pipeline and feeds water pump; The delivery outlet of described fine filtration unit is connected to described water injecting pump by pipeline, and described water injecting pump is connected with Digitizing And Control Unit and temperature control unit respectively.
2. the intelligent skid-mounted type water-injection station for oil-field flooding as claimed in claim 1 is characterized in that described temperature control unit is provided with electromagnetic heater and temperature pick up, and described electromagnetic heater is connected with described temperature control unit with temperature pick up.
3. the intelligent skid-mounted type water-injection station for oil-field flooding as claimed in claim 1, it is characterized in that described Digitizing And Control Unit comprises CPU module and the power module that is connected with described CPU module, I/O module, Bthernet and RS485/232 communication interface modules.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220647348 CN203035171U (en) | 2012-11-16 | 2012-11-16 | Intelligent skid-mounted water injection station used for oilfield water injection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220647348 CN203035171U (en) | 2012-11-16 | 2012-11-16 | Intelligent skid-mounted water injection station used for oilfield water injection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203035171U true CN203035171U (en) | 2013-07-03 |
Family
ID=48687304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220647348 Expired - Fee Related CN203035171U (en) | 2012-11-16 | 2012-11-16 | Intelligent skid-mounted water injection station used for oilfield water injection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203035171U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111075411A (en) * | 2019-12-30 | 2020-04-28 | 西安国仪测控股份有限公司 | Intelligent water injection instrument for oil field |
-
2012
- 2012-11-16 CN CN 201220647348 patent/CN203035171U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111075411A (en) * | 2019-12-30 | 2020-04-28 | 西安国仪测控股份有限公司 | Intelligent water injection instrument for oil field |
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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: 20130703 Termination date: 20131116 |