CN205190157U - Gas drainage under suction pump station circulating water system - Google Patents
Gas drainage under suction pump station circulating water system Download PDFInfo
- Publication number
- CN205190157U CN205190157U CN201520960348.5U CN201520960348U CN205190157U CN 205190157 U CN205190157 U CN 205190157U CN 201520960348 U CN201520960348 U CN 201520960348U CN 205190157 U CN205190157 U CN 205190157U
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- water
- cutting
- communicated
- pipe
- circuit breaking
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Abstract
Gas drainage under suction pump station circulating water system, by main water tank, expansion tank, circulating water pond, the power -off protection system that cuts off the water constitutes, communicate with communicating pipe between main water tank and the expansion tank, power -off protection system's the water inlet of cutting off the water passes through inlet tube and expansion tank intercommunication, power -off protection system's the delivery port and the cooling water inlet of gas drainage under suction pump of cutting off the water communicates, the catch water's of gas drainage under suction pump delivery port passes through wet return and circulating water pond intercommunication, main water tank passes through overflow pipe and circulating water pond intercommunication, circulating water pond passes through immersible pump and upper hose and main water tank intercommunication. Compared with the prior art, the utility model discloses because the immersible pump in the pond is gone into behind the pond to the rivers of main water tank arranges to main water tank and recycle once more again, and cutting off the water power -off protection system's water inlet and passing through inlet tube and expansion tank intercommunication, increased the length of the cycle, it is effectual to lower the temperature, has got rid of the potential safety hazard of pump exhausting vacuum time expand.
Description
Technical field
The utility model relates to a kind of cooling water system, especially a kind of gas pumping station circulation.
Background technique
At present, the intake pipe of the gas pumping station circulation of prior art is communicated with main water box, because the short cooling of cycling distance is difficult, circulating water hot soak condition, steam output strengthens, and occupies former vacuum pump delivery, gettering quantity is caused to reduce, cause the pump pumpdown time to extend, affect face upper corner angle gas extraction effect, cause certain potential safety hazard.Therefore, designing a kind of gas pumping station circulation of having lowered the temperature, is the current technical issues that need to address.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of gas pumping station circulation of having lowered the temperature.
The technical scheme in the invention for solving the technical problem is:
Gas pumping station circulation; be made up of main water box, secondary water tank, circulating water pool, circuit breaking protective system of cutting off the water; be communicated with connecting tube between main water box with secondary water tank; the water intake of circuit breaking protective system of cutting off the water is communicated with secondary water tank by intake pipe; the water outlet of circuit breaking protective system of cutting off the water is communicated with the cooling water intake of gas suction pump; the water outlet of the steam-water separator of gas suction pump is communicated with circulating water pool by return pipe; main water box is communicated with circulating water pool by spill pipe, and circulating water pool is communicated with main water box with water inlet by submersible pump.
As a kind of preferred version of the present utility model, external water source is communicated with main water box or secondary water tank by water-adding pipe, and water-adding pipe is provided with pipe valve I.
As a kind of preferred version of the present utility model, described gas suction pump has two, wherein one is No. 1 pump, another is No. 2 pumps, be No. 1 circuit breaking protective system of cutting off the water with the circuit breaking protective system of cutting off the water that No. 1 pump is supporting, be No. 2 circuit breaking protective systems of cutting off the water with the circuit breaking protective system of cutting off the water that No. 2 pumps are supporting, be No. 1 steam-water separator with the steam-water separator that No. 1 pump is supporting, be No. 2 steam-water separators with the steam-water separator that No. 2 pumps are supporting, intake pipe is divided into two by three-way pipe, one of them branch is communicated with the water intake of No. 1 circuit breaking protective system of cutting off the water by No. 1 pipe valve, another branch is communicated with the water intake of No. 2 circuit breaking protective systems of cutting off the water by No. 2 pipe valves.
Compared with prior art; the utility model recycles again because the submersible pump behind the water inflow pond of main water box again in pond drains into main water box; and the water intake of circuit breaking protective system of cutting off the water is communicated with secondary water tank by intake pipe; add length of the cycle; good cooling effect, eliminates the potential safety hazard of pump pumpdown time prolongation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in the figure, gas pumping station circulation, by main water box 9, secondary water tank 12, circulating water pool 16, circuit breaking protective system of cutting off the water forms, be communicated with connecting tube 13 between main water box 9 with secondary water tank 12, the water intake of circuit breaking protective system of cutting off the water is communicated with secondary water tank 12 by intake pipe 7, the water outlet of circuit breaking protective system of cutting off the water is communicated with the cooling water intake of gas suction pump, the water outlet of the steam-water separator of gas suction pump is communicated with circulating water pool 16 by return pipe 17, main water box 9 is communicated with circulating water pool 16 by spill pipe 8, circulating water pool 16 is communicated with main water box 9 with water inlet 15 by submersible pump 14.
External water source is communicated with main water box 9 or secondary water tank 12 by water-adding pipe 11, and water-adding pipe 11 is provided with pipe valve I 10.
Described gas suction pump has two, wherein one is No. 1 pump 6, another is No. 2 pumps 3, be No. 1 circuit breaking protective system 5 of cutting off the water with the circuit breaking protective system of cutting off the water that No. 1 pump 6 is supporting, be No. 2 circuit breaking protective systems 2 of cutting off the water with the circuit breaking protective system of cutting off the water that No. 2 pumps 3 are supporting, be No. 1 steam-water separator 4 with the steam-water separator that No. 1 pump 6 is supporting, be No. 2 steam-water separators 1 with the steam-water separator that No. 2 pumps 3 are supporting, intake pipe 7 is divided into two by three-way pipe, one of them branch is communicated with by the water intake of No. 1 pipe valve 18 with No. 1 circuit breaking protective system 5 of cutting off the water, another branch is communicated with by the water intake of No. 2 pipe valves 19 with No. 2 circuit breaking protective systems 2 of cutting off the water.
Claims (3)
1. gas pumping station circulation, by main water box (9), secondary water tank (12), circulating water pool (16), circuit breaking protective system of cutting off the water forms, be communicated with connecting tube (13) between main water box (9) with secondary water tank (12), it is characterized in that, the water intake of circuit breaking protective system of cutting off the water is communicated with secondary water tank (12) by intake pipe (7), the water outlet of circuit breaking protective system of cutting off the water is communicated with the cooling water intake of gas suction pump, the water outlet of the steam-water separator of gas suction pump is communicated with circulating water pool (16) by return pipe (17), main water box (9) is communicated with circulating water pool (16) by spill pipe (8), circulating water pool (16) is communicated with main water box (9) with water inlet (15) by submersible pump (14).
2. gas pumping station circulation according to claim 1, is characterized in that, external water source is communicated with main water box (9) or secondary water tank (12) by water-adding pipe (11), and water-adding pipe (11) is provided with pipe valve I (10).
3. gas pumping station circulation according to claim 1, it is characterized in that, described gas suction pump has two, wherein one is No. 1 pump (6), another is No. 2 pumps (3), be No. 1 circuit breaking protective system of cutting off the water (5) with the circuit breaking protective system of cutting off the water that No. 1 pump (6) is supporting, be No. 2 circuit breaking protective systems of cutting off the water (2) with the circuit breaking protective system of cutting off the water that No. 2 pumps (3) are supporting, be No. 1 steam-water separator (4) with the steam-water separator that No. 1 pump (6) is supporting, be No. 2 steam-water separators (1) with the steam-water separator that No. 2 pumps (3) are supporting, intake pipe (7) is divided into two by three-way pipe, one of them branch is communicated with the water intake of No. 1 circuit breaking protective system of cutting off the water (5) by No. 1 pipe valve (18), another branch is communicated with the water intake of No. 2 circuit breaking protective systems of cutting off the water (2) by No. 2 pipe valves (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520960348.5U CN205190157U (en) | 2015-11-27 | 2015-11-27 | Gas drainage under suction pump station circulating water system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520960348.5U CN205190157U (en) | 2015-11-27 | 2015-11-27 | Gas drainage under suction pump station circulating water system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205190157U true CN205190157U (en) | 2016-04-27 |
Family
ID=55783153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520960348.5U Expired - Fee Related CN205190157U (en) | 2015-11-27 | 2015-11-27 | Gas drainage under suction pump station circulating water system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205190157U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152400A (en) * | 2017-07-10 | 2017-09-12 | 中国矿业大学 | A kind of closed circulation system for improving gas drainage under suction the way |
-
2015
- 2015-11-27 CN CN201520960348.5U patent/CN205190157U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152400A (en) * | 2017-07-10 | 2017-09-12 | 中国矿业大学 | A kind of closed circulation system for improving gas drainage under suction the way |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20161127 |