CN203248354U - Boosting water injection pump steady-flow water distribution valve group - Google Patents
Boosting water injection pump steady-flow water distribution valve group Download PDFInfo
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- CN203248354U CN203248354U CN 201320177465 CN201320177465U CN203248354U CN 203248354 U CN203248354 U CN 203248354U CN 201320177465 CN201320177465 CN 201320177465 CN 201320177465 U CN201320177465 U CN 201320177465U CN 203248354 U CN203248354 U CN 203248354U
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- water injection
- water
- injection pump
- communicated
- boosting
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Abstract
The utility model provides a boosting water injection pump steady-flow water distribution valve group which comprises a water distribution pipe. The two ends of the water distribution pipe are communicated with two steel pipes respectively, the two steel pipes are communicated with a suction inlet and an exhaust outlet of a booster pump respectively, and therefore two independent water distribution pipe water inlet pipelines are formed. The upper end of the water distribution pipe is respectively communicated with three steady-flow pipes which are communicated with three gate valves respectively, the gate valves are communicated with the three steady-flow pipes respectively, the three steady-flow pipes are communicated with three flowmeters respectively, the flowmeters are communicated with the three steady-flow pipes respectively, the three steady-flow pipes are communicated with the three gate valves respectively, the gata valves are communicated with the three steady-flow pipes respectively, the three steady-flow pipes are communicated with three flanges respectively, and therefore three independent exhaust pipelines are formed. By means of the boosting water injection pump steady-flow water distribution valve group, single-well water injection and simultaneous multi-well water injection can be achieved, water injection pressure conversion can also be achieved, water injection cost is reduced, work efficiency and the utilization rate of a boosting water injection pump are improved, and maintenance cost of pumps is lowered.
Description
Technical field
The utility model relates to a kind of oil field boosting water injection pump flow stabilizing water-dispensing valve group device.
Background technique
At present, the oil field is to be fixed on water flooding pump station and single output with boosting water injection pump.Owing to only having a delivery outlet, the layout that can only increase pump group quantity and pipeline could realize the simultaneously water filling of a plurality of water injection wells, inefficiency, and cost increases greatly, has also strengthened labor intensity and cost of equipment maintenance
The model utility content
The technical problem that the utility model solves: for boosting water injection pump increases the flow stabilizing water-dispensing valve group, form the needs that a plurality of pressure outputs satisfy the different injection well simultaneously, to improve the working efficiency of pump, reduced input and the maintenance cost of pump group and pipeline, reduce labor intensity simultaneously.
The technical solution adopted in the utility model: flow stabilizing water-dispensing valve group, have distributed water pipe, described distributed water pipe upper end is shaped with interface, and described interface is connected with gate valve and communicates, described gate valve is connected with the suction line of boosting water injection pump and communicates, and so forms two independently distributed water pipe inlet pipelines.Described distributed water pipe lower end is shaped with interface, and described interface is connected with the exhaust port of boosting water injection pump and communicates.Be provided with three interfaces in the middle of the described distributed water pipe, described interface is connected with three gate valves by three barretters respectively and communicates, described three gate valves are connected with flowmeter by three barretters respectively and communicate, described flowmeter is connected with three gate valves by three barretters respectively and communicates, described three gate valves are connected with three barretters respectively and communicate, described three barretters are connected with flange and communicate, and so form three independently discharge conduits.
Described distributed water pipe intermediate portion is equipped with anti-shock pressure meter and distributed water pipe connects, and described distributed water pipe bottom is equipped with needle-valve and distributed water pipe connects, and described distributed water pipe bottom is equipped with three support devices.
Being equipped with respectively needle-valve and barretter on described three barretters connects.
Being equipped with respectively anti-shock pressure meter and barretter on described three barretters connects.
Described three barretter bottoms are equipped with respectively support device.
The utility model advantage compared with prior art:
1, flow stabilizing water-dispensing valve group and boosting water injection pump are overall skid-mounted pump group, can conveniently move into place according to different injection point.
2, the flow stabilizing water-dispensing valve group has three delivery outlets, and interface is that flange connects, and can give simultaneously on request the water injection well water filling of varying number after the pump group is in place, installs very convenient.
3, require to realize single, a plurality of water injection well water fillings according to water injection technology.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model structural representation (Fig. 1 plan view).
Embodiment
Below in conjunction with accompanying drawing 1.Fig. 2 describes a kind of mode of execution of the present utility model.As shown in Figure 1, 2, boosting water injection pump flow stabilizing water-dispensing valve group, have distributed water pipe 3, three places, distributed water pipe 3 upper ends connect with three barretters 4 respectively, and barretter 4 connects with three gate valves 5 respectively, gate valve 5 connects with three barretters 6 respectively, barretter 6 connects with three flowmeters respectively, and flowmeter connects with three barretters 10 respectively, and barretter 10 connects with three gate valves 12 respectively, gate valve 12 connects with three barretters 13 respectively, and barretter 13 connects with three flanges 15 respectively.Distributed water pipe 3 left sides and steel pipe 2 connect (steel pipe 2 connects with the pressurized water injection pump discharge); Distributed water pipe 3 lower ends and needle-valve 1 connect, and needle-valve 1 connects with drain pipe 18; Distributed water pipe 3 tops and anti-shock pressure meter 20 connect; Distributed water pipe 3 upper ends and steel pipe 8 connect, and steel pipe 8 connects with gate valve 11, and gate valve 11 connects with suction booster suction port 17; Distributed water pipe 3 intermediate portions are shaped with three and support 19.Barretter 13 connects with three anti-shock pressure meters 14 respectively, and three barretter 13 lower ends are shaped with respectively supports 16.
Working principle: distributed water pipe 3 is by supporting 19, and barretter 13 is fixed on the skid pump house base by supporting 16.When needing pressurized water injection, the high pressure water of process boosting water injection pump supercharging enters steel pipe 2, enters distributed water pipe 3 again, and this moment, gate valve 11 was in closed condition; When water injection well does not need supercharging, when only needing the intake pressure water filling, boosting water injection pump shuts down, and opens gate valve 11, and the water of lower pressure enters distributed water pipe 3 by suction booster suction port 17, gate valve 11, steel pipe 8.The high pressure water that enters distributed water pipe 3 forms three independently discharge conduits through barretter 4, gate valve 5, barretter 6, flowmeter 9, barretter 10, gate valve 12, barretter 13, flange 15 successively, can be connected to water injection well and carry out water filling, keying by three gate valves 5 can realize single, a plurality of water injection well water fillings, and do not need the water injection well of water filling to close its high pressure water passage by closing gate valve 12 this moment.Three flowmeters 9 show the injection flow of each water injection well at any time, and three anti-shock pressure meters 14 can show the water injection pressure of each water injection well.Anti-shock pressure meter 20 can show the pressure of distributed water pipe 3 interior water.When maintenance, the high pressure water in the distributed water pipe 3 can be bled off decompression by needle-valve 1, the high pressure water in the barretter 6 can be bled off decompression by needle-valve 7, make pipeline be in the low-voltage safety state in order to overhaul.
The above only is better embodiment of the present utility model, therefore all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.
Claims (5)
1. boosting water injection pump flow stabilizing water-dispensing valve group has distributed water pipe, and described distributed water pipe upper end is shaped with interface, and this interface is connected with gate valve and communicates, and described gate valve is connected the independently distributed water pipe inlet pipelines of two of formation that communicate with the suction line of boosting water injection pump; Simultaneously described distributed water pipe lower end is shaped with interface, and described interface is connected with the exhaust port of boosting water injection pump and communicates; Be provided with three interfaces in the middle of the described distributed water pipe, this interface is connected with three gate valves by three barretters respectively and communicates, three gate valves are connected with flowmeter by three barretters respectively and communicate, flowmeter is connected with three gate valves by three barretters respectively and communicates, described three gate valves are connected with three barretters respectively and communicate, described three barretters are connected with flange and communicate, and so form three independently discharge conduits.
2. described boosting water injection pump flow stabilizing water-dispensing valve group according to claim 1 is characterized in that the distributed water pipe intermediate portion is equipped with anti-shock pressure meter and distributed water pipe connects, and described distributed water pipe bottom is equipped with needle-valve and distributed water pipe perforation, and described distributed water pipe bottom is equipped with three support devices.
3. described boosting water injection pump flow stabilizing water-dispensing valve group according to claim 1 is characterized in that being equipped with respectively on described three barretters needle-valve and barretter and connects.
4. described boosting water injection pump flow stabilizing water-dispensing valve group according to claim 1 is characterized in that being equipped with respectively on described three barretters anti-shock pressure meter and barretter and connects.
5. described boosting water injection pump flow stabilizing water-dispensing valve group according to claim 1 is characterized in that described three barretter bottoms are equipped with respectively support device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320177465 CN203248354U (en) | 2012-06-12 | 2013-04-10 | Boosting water injection pump steady-flow water distribution valve group |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220275719 | 2012-06-12 | ||
| CN201220275719.2 | 2012-06-12 | ||
| CN 201320177465 CN203248354U (en) | 2012-06-12 | 2013-04-10 | Boosting water injection pump steady-flow water distribution valve group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203248354U true CN203248354U (en) | 2013-10-23 |
Family
ID=49374796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320177465 Expired - Lifetime CN203248354U (en) | 2012-06-12 | 2013-04-10 | Boosting water injection pump steady-flow water distribution valve group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203248354U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114876759A (en) * | 2022-01-25 | 2022-08-09 | 罗志军 | Intelligent secondary booster pump for oil exploitation and boosting method |
-
2013
- 2013-04-10 CN CN 201320177465 patent/CN203248354U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114876759A (en) * | 2022-01-25 | 2022-08-09 | 罗志军 | Intelligent secondary booster pump for oil exploitation and boosting method |
| CN114876759B (en) * | 2022-01-25 | 2024-02-13 | 东营启辉石油设备有限责任公司 | Secondary booster pump for petroleum exploitation and boosting method |
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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: 20131023 |