CN203320606U - Mine downhole water supply system - Google Patents
Mine downhole water supply system Download PDFInfo
- Publication number
- CN203320606U CN203320606U CN2013202547254U CN201320254725U CN203320606U CN 203320606 U CN203320606 U CN 203320606U CN 2013202547254 U CN2013202547254 U CN 2013202547254U CN 201320254725 U CN201320254725 U CN 201320254725U CN 203320606 U CN203320606 U CN 203320606U
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- water
- pump
- water pump
- valve
- branch road
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Abstract
The utility model discloses a mine downhole water supply system which comprises a ground reservoir, a suction well, a water pump valve, a water pump and a downhole water supply pipeline, and further comprises a branch water supply pipe, a branch upper sluice valve, a branch lower sluice valve and a pipeline control device, wherein the ground reservoir, the suction well, the water pump valve, the water pump and the downhole water supply pipeline are connected in sequence, and the branch water supply pipe, the branch upper sluice valve, the branch lower sluice valve and the pipeline control device are connected in sequence. The branch water supply pipe is connected with a suction well output pipeline and a water pump output pipeline. The pipeline control device comprises a water pump control unit, a ground reservoir water level control unit and a sluice valve control unit, wherein the water pump control unit is connected with the water pump valve and the water pump, and the sluice valve control unit is connected with the branch upper sluice valve and the branch lower sluice valve. The ground reservoir water level control unit comprises a storage pump arranged at the ground reservoir, a water level controller arranged in the ground reservoir, and a water storage control circuit connected with the storage pump and the water level controller. The mine downhole water supply system is simple in structure, and meets the requirements for downhole water supplying, reduces equipment operation and maintenance load and reduces the operation cost.
Description
Technical field
The utility model relates to a kind of water system, relates in particular to a kind of mine underground water system.
Background technology
Existing coal mine downfeed system is directly to be supplied water by feed pump by the ground pump house, after water pump is opened, the motor continuous service, but because the down-hole water supply volume is not continual and steady, therefore, cause loine pressure often high, thereby cause motor overheating, electric current is excessive, has a strong impact on the application life of pump motor and the stability of down-hole water system.Address these problems, must consider that the stability supplied water is to meet the downhole production water demand, the problem such as overheated that simultaneously reduces that the motor continuous service brings, reduce and safeguard and energy consumption, reduces running cost, but have no the correlation technique report in prior art.
The utility model content
The utility model purpose is to overcome the above-mentioned shortcoming that prior art exists, and a kind of mine underground water system is provided, and solves defect and hidden danger that the single channel water pump supplies water, and when meeting down-hole water supply, the operation of minimizing equipment and maintenance, reduce system operation cost.
For achieving the above object, the technological means that the utility model adopts is: a kind of mine underground water system, comprise the ground reservoir, absorbing well, absorption well, water-pump valve, water pump, the down-hole supply channel that connect successively, it is characterized in that: also comprise successively on the branch road feed pipe that connects, branch road gate valve under gate valve, branch road, and pipe controller, described branch road feed pipe connects absorbing well, absorption well output pipe and water pump output pipe; Described pipe controller comprises water pump control module, initial detention pool water level control module, gate valve control module, wherein the water pump control module connects water-pump valve and water pump, the gate valve control module connects on branch road gate valve under gate valve and branch road, and initial detention pool water level control module comprises the storage pump that is arranged on the ground reservoir place and is arranged on the interior water level controller of ground reservoir and is connected storage pump and the retaining control circuit of water level controller.
Compared with prior art, its remarkable advantage is the utility model: simple in structure, and utilize siphon principle to substitute the daily continuous running of water pump, when meeting down-hole water supply, the operation of minimizing equipment and maintenance, reduced system operation cost, and this system is substantially non-maintaining.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
In figure: 1, ground reservoir, 2, absorbing well, absorption well, 3, water-pump valve, 4, water pump, 5, the down-hole supply channel, 6, the branch road feed pipe, 7, gate valve on branch road, 8, gate valve under branch road, 9, pipe controller, 10, storage pump, 11, water level controller.
The specific embodiment
A kind of mine underground water system as shown in Figure 1, comprise the ground reservoir 1, absorbing well, absorption well 2, water-pump valve 3, water pump 4, the down-hole supply channel 5 that connect successively, it is characterized in that: also comprise successively on the branch road feed pipe 6 that connects, branch road gate valve 8 under gate valve 7, branch road, and pipe controller 9, described branch road feed pipe 6 connects absorbing well, absorption well 2 output pipes and water pump 4 output pipes; Described pipe controller 9 comprises water pump control module, initial detention pool water level control module, gate valve control module, wherein the water pump control module connects water-pump valve 3 and water pump 4, the gate valve control module connects on branch road gate valve 8 under gate valve 7 and branch road, and initial detention pool water level control module comprises the storage pump 10 that is arranged on ground reservoir 1 place and is arranged on the interior water level controller 11 of ground reservoir 1 and is connected storage pump 10 and the retaining control circuit of water level controller 11.
This water system supplies water according to the direct pipeline of siphon principle, absorbing well, absorption well 2 delivery ports are connected by branch road feed pipe 6 with water pump 4 delivery ports, the height fall of ground reservoir 1 and down-hole supply channel 5, the high hydraulic pressure of self-assembling formation, guarantee the downhole production water demand, be provided with water level controller 11, storage pump 10 at ground reservoir 1 place simultaneously, the water level sent according to water level controller 11 by the retaining control circuit is just controlled storage pump 10 runnings or is stopped, and guarantees that ground reservoir 1 moisture storage capacity water level remains at normal position; During use, at first fetch boiling water pump valve 3, unlatching water pump 4 toward down-hole water supply, after pressure of supply water reaches water pump 4 rated pressures, open on the branch road on branch road feed pipe 6 gate valve 8 under gate valve 7, branch road, switch off the pump 4 simultaneously, water-pump valve 3, if in the pipeline of branch road feed pipe 6, air is arranged, the blocking-up pipeline supplies water, open water pump valve 3, water pump 4 reach pressure of supply water and get final product, as long as daily water supply guarantees in ground reservoir 1 to have enough moisture storage capacitys, system just can realize uninterrupted water supply, and the continuous service water pump 4 again, substantially realizes non-maintaining and zero energy consumption.
The above; be only the specific embodiment of the present utility model, be not limited to this, anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; can expect easily changing or replacing, within all should being encompassed in protection domain of the present utility model.
Claims (1)
1. a mine underground water system, comprise the ground reservoir (1), absorbing well, absorption well (2), water-pump valve (3), water pump (4), the down-hole supply channel (5) that connect successively, it is characterized in that: also comprise successively on the branch road feed pipe (6) that connects, branch road gate valve (8) under gate valve (7), branch road, and pipe controller (9), described branch road feed pipe (6) connects absorbing well, absorption well (2) output pipe and water pump (4) output pipe; Described pipe controller (9) comprises water pump control module, initial detention pool water level control module, gate valve control module, wherein the water pump control module connects water-pump valve (3) and water pump (4), the gate valve control module connects on branch road gate valve (8) under gate valve (7) and branch road, and initial detention pool water level control module comprises and is arranged on storage pump (10) that ground reservoir (1) the locates water level controller (11) interior with being arranged on ground reservoir (1) and is connected storage pump (10) and the retaining control circuit of water level controller (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202547254U CN203320606U (en) | 2013-05-13 | 2013-05-13 | Mine downhole water supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202547254U CN203320606U (en) | 2013-05-13 | 2013-05-13 | Mine downhole water supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203320606U true CN203320606U (en) | 2013-12-04 |
Family
ID=49659972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202547254U Expired - Fee Related CN203320606U (en) | 2013-05-13 | 2013-05-13 | Mine downhole water supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203320606U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255810A (en) * | 2013-05-22 | 2013-08-21 | 赵明 | Water supply system of mine |
| CN110206099A (en) * | 2019-06-14 | 2019-09-06 | 国家能源投资集团有限责任公司 | Underground water system |
-
2013
- 2013-05-13 CN CN2013202547254U patent/CN203320606U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103255810A (en) * | 2013-05-22 | 2013-08-21 | 赵明 | Water supply system of mine |
| CN110206099A (en) * | 2019-06-14 | 2019-09-06 | 国家能源投资集团有限责任公司 | Underground water system |
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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: 20131204 Termination date: 20140513 |