CN201836009U - Combined water supply water pump station group - Google Patents
Combined water supply water pump station group Download PDFInfo
- Publication number
- CN201836009U CN201836009U CN2010205996853U CN201020599685U CN201836009U CN 201836009 U CN201836009 U CN 201836009U CN 2010205996853 U CN2010205996853 U CN 2010205996853U CN 201020599685 U CN201020599685 U CN 201020599685U CN 201836009 U CN201836009 U CN 201836009U
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- water
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- self
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Abstract
The utility model relates to a combined water supply water pump station group, which comprises a No.1 water pump station and a No.2 water pump station, wherein the No.1 water pump station is used for supplying water for a first water use point, the No.2 water pump station is used for supplying water for a second water use point and a third water use point, the combined water supply water pump station group also comprises a combined water supply device, one end of a combined water conveying pipe arranged in the combined water supply device is communicated with a water supply pipeline arranged on a water inlet of the first water use point, the other end of the combined water conveying pipe is simultaneously connected with a water inlet of the second water use point and a water inlet of the third water use point, a first control valve is arranged on the combined water conveying pipe, one end of a combined water return pipe is communicated with a water outlet of the second water use point and a water outlet of the third water use point, the other end of the combined water return pipe is communicated with a total water return opening of a No.1 cooling tower, a second control valve is arranged on the combined water return pipe, and a third control valve is arranged on a water return opening of a No.2 cooling tower. When the No.2 water pump station is repaired, the third control valve is closed, the first control valve and the second control valve are opened, the No.1 water pump station simultaneously supplies use water for the first water use point, the second water use point and the third water use point, and the normal protection of raw foils and the post treatment work procedure can be ensured.
Description
Technical field
The utility model relates to the water supply equipment in the Copper Foil production technology, relates in particular to a kind of associating water supply pump station group.
Background technique
At present, comprise living paper tinsel and postprocessing working procedures in the Copper Foil production process, give birth to the 1# pumping station such as the Fig. 1 in paper tinsel workshop, comprise 4 90kw pumps, 1 1.5kw self-cleaning filter and 3 15kw cooling towers are total to 1500m3/h, the 1# pumping station is used to the first usefulness water spot to supply water, and the first usefulness water spot comprises liquid plate changing device on the living paper tinsel of 15 of living paper tinsel workshop; 2# pumping station such as Fig. 2 of finishing plant, comprise 3 90kw pumps, 1 1.1kw self-cleaning filter and 1 15kw cooling tower 550m3/h, in the 2# pumping station confession postprocessing working procedures second, third supplies water with water spot, the second usefulness water spot comprises reprocessing TA, TB liquid plate changing device on totally 8 platforms, and the 3rd usefulness water spot comprises reprocessing T5, T6, T7 I, T7 II circulation plates changing device and 2 pure water circulation plates changing devices, 2 anti-oxidation frid changing devices and 6 living paper tinsel rectifier power source cabinet cooling units.
Pressurized air when giving birth to the molten copper in paper tinsel workshop is provided by the 110kw air compressor, and air compressor is a water-cooled, need cool off with pure water circulation plates changing device.When giving birth to the work of paper tinsel rectifier power source, the conductive copper hair heat of giving birth on the paper tinsel rectifier power source needs to cool off with the cooling water of described 2 pure water circulation plates changing devices, Given this, the 2# pumping station must move in the living paper tinsel processing procedure, minimum need are driven 1 90kw pump, 1 1.1kw self-cleaning filter and 1 22kw blower fan of cooling tower could guarantee to produce and need, and every day, about power consumption was 2714.4 °.
Give birth to the cooling water that needs in the paper tinsel treatment process to give birth to liquid plate changing device on the paper tinsel and come cooling solution, so the 1# pumping plant also must operation.
The 2# pumping station only has 1 cooling tower, if this cooling tower when needing repairing, must stop the 2# pumping station, but the postprocessing working procedures water supply of essential 2# pumping station again, so the 2# pumping station is when needing repairing, and postprocessing working procedures just can only stop production.
The model utility content
The purpose of this utility model provides a kind of associating water supply pump station group, when the 2# pumping station can not supply water, supplies with second, third with the normal water of water spot by the 1# pumping station, guarantees the ordinary production of postprocessing working procedures.
A kind of associating water supply pump station group, comprise and be used to the first usefulness water spot 1# pumping station that supplies water and the 2# pumping station that is used to second, third to supply water with water spot, the 1# pumping station comprises 4 1# pumps, 1 1# self-cleaning filter and 3 1# cooling towers, total water outlet of 3 1# cooling towers connects the water intake of 1# self-cleaning filter by the 1# pump of 4 parallel connections, the water outlet of 1# self-cleaning filter connects the water intake of the first usefulness water spot, and the water outlet of the first usefulness water spot connects total backwater mouth of 3 1# cooling towers; The 2# pumping station comprises 3 2# pumps, 1 2# self-cleaning filter and 1 2# cooling tower, the water outlet of 2# cooling tower connects the water intake of 2# self-cleaning filter by the 2# pump of 3 parallel connections, the water outlet of 2# self-cleaning filter connects second, third water intake with water spot simultaneously, and second, third all connects the backwater mouth of 2# cooling tower with the water outlet of water spot; Wherein: this associating water supply pump station group also comprises the associating water supply installation, this associating water supply installation comprises first, second, third control valve, an associating conduit pipe, an associating return pipe, one end of associating conduit pipe is communicated with the supply channel between the 1# self-cleaning filter and the first usefulness water spot water intake, the other end of associating conduit pipe connects second, third water intake with water spot simultaneously, and first control valve is arranged on the associating conduit pipe; One end of associating return pipe is communicated with second, third water outlet of using water spot and the associating water return pipeline between the 2# cooling tower backwater mouth, water return pipeline between the other end connection first usefulness water spot of associating return pipe and the total backwater mouth of 3 1# cooling towers, second control valve is arranged on the associating return pipe; The 3rd control valve is arranged on the backwater mouth of 2# cooling tower.
Described associating water supply pump station group, wherein: described first, second control valve all adopts stop valve, and the 3rd control valve adopts butterfly valve.
The utility model will reach following technique effect after adopting technique scheme:
Associating water supply pump of the present utility model station group, when the 2# pumping station needs repairing, close the 3rd control valve, open first, second control valve then, supply with first, second, third simultaneously by the water of the 1# self-cleaning filter of 1# pumping station output and use water spot, can guarantee the ordinary production of life paper tinsel and postprocessing working procedures.In addition,, be enough to drive second, third normal water, can close the cooling tower of 2# pumping station, save the water power consumption of 2# pumping station with water spot because the 1# pumping station has three cooling towers.
Description of drawings
Fig. 1 is the structural drawing of 1# pumping station in the prior art;
Fig. 2 is the structural drawing of 2# pumping station in the prior art;
Fig. 3 is the structure principle chart of the utility model associating water supply pump station group.
Embodiment
Associating water supply pump of the present utility model station group, as Fig. 3, comprise and be used to the first usefulness water spot 1# pumping station that supplies water and the 2# pumping station that is used to second, third to supply water with water spot, the 1# pumping station comprises the 1# pump of 4 90kw, the 1# self-cleaning filter of 1 1.5kw and the 1# cooling tower of 3 15kw, total water outlet of 3 1# cooling towers connects the water intake of 1# self-cleaning filter by the 1# pump of 4 parallel connections, the water outlet of 1# self-cleaning filter connects the water intake of the first usefulness water spot, and the water outlet of the first usefulness water spot connects total backwater mouth of 3 1# cooling towers; The 2# pumping station comprises 3 2# pumps, 1 2# self-cleaning filter and 1 2# cooling tower, the water outlet of 2# cooling tower connects the water intake of 2# self-cleaning filter by the 2# pump of 3 parallel connections, the water outlet of 2# self-cleaning filter connects second, third water intake with water spot simultaneously, and second, third all connects the backwater mouth of 2# cooling tower with the water outlet of water spot; Wherein: this associating water supply pump station group also comprises the associating water supply installation, this associating water supply installation comprises first, second, third control valve, an associating conduit pipe, an associating return pipe, one end of associating conduit pipe is communicated with the supply channel between the 1# self-cleaning filter and the first usefulness water spot water intake, the other end of associating conduit pipe connects second, third water intake with water spot simultaneously, and first control valve is arranged on the associating conduit pipe; One end of associating return pipe is communicated with second, third water outlet of using water spot and the associating water return pipeline between the 2# cooling tower backwater mouth, water return pipeline between the other end connection first usefulness water spot of associating return pipe and the total backwater mouth of 3 1# cooling towers, second control valve is arranged on the associating return pipe; The 3rd control valve is arranged on the backwater mouth of 2# cooling tower.
Described first, second control valve all adopts DN150 type stop valve, and the 3rd control valve adopts butterfly valve.
When the 2# pumping station needs repairing, close the 3rd control valve, open first, second control valve then, supply with first, second, third simultaneously by the water of the 1# self-cleaning filter of 1# pumping station output and use water spot, can guarantee the ordinary production of life paper tinsel and postprocessing working procedures.In addition,, be enough to drive second, third normal water, can close the cooling tower and the pump of 2# pumping station with water spot because the 1# pumping station has three cooling towers.After closing the cooling tower and pump of 2# pumping station, can save 2714.4 ° of the about 264m3 of the water yield, electric weight every day, save 40716 yuan of the electricity charge in every month, the company that can be every year saves 490,000 yuan of the electricity charge, 9.7 ten thousand tons of conserve water resources nearly.This to Copper Foil manufacturer still be society all be extremely favourable, saved social electric resources and water resources, the cost of Copper Foil manufacturer is descended, obtain bigger profit.
Claims (2)
1. unite water supply pump station group for one kind, comprise and be used to the first usefulness water spot 1# pumping station that supplies water and the 2# pumping station that is used to second, third to supply water with water spot, the 1# pumping station comprises 4 1# pumps, 1 1# self-cleaning filter and 3 1# cooling towers, total water outlet of 3 1# cooling towers connects the water intake of 1# self-cleaning filter by the 1# pump of 4 parallel connections, the water outlet of 1# self-cleaning filter connects the water intake of the first usefulness water spot, and the water outlet of the first usefulness water spot connects total backwater mouth of 3 1# cooling towers; The 2# pumping station comprises 3 2# pumps, 1 2# self-cleaning filter and 1 2# cooling tower, the water outlet of 2# cooling tower connects the water intake of 2# self-cleaning filter by the 2# pump of 3 parallel connections, the water outlet of 2# self-cleaning filter connects second, third water intake with water spot simultaneously, and second, third all connects the backwater mouth of 2# cooling tower with the water outlet of water spot; It is characterized in that: this associating water supply pump station group also comprises the associating water supply installation, this associating water supply installation comprises first, second, third control valve, an associating conduit pipe, an associating return pipe, one end of associating conduit pipe is communicated with the supply channel between the 1# self-cleaning filter and the first usefulness water spot water intake, the other end of associating conduit pipe connects second, third water intake with water spot simultaneously, and first control valve is arranged on the associating conduit pipe; One end of associating return pipe is communicated with second, third water outlet of using water spot and the associating water return pipeline between the 2# cooling tower backwater mouth, water return pipeline between the other end connection first usefulness water spot of associating return pipe and the total backwater mouth of 3 1# cooling towers, second control valve is arranged on the associating return pipe; The 3rd control valve is arranged on the backwater mouth of 2# cooling tower.
2. associating water supply pump as claimed in claim 1 station group, it is characterized in that: described first, second control valve all adopts stop valve, and the 3rd control valve adopts butterfly valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205996853U CN201836009U (en) | 2010-11-09 | 2010-11-09 | Combined water supply water pump station group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205996853U CN201836009U (en) | 2010-11-09 | 2010-11-09 | Combined water supply water pump station group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201836009U true CN201836009U (en) | 2011-05-18 |
Family
ID=44006113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205996853U Expired - Fee Related CN201836009U (en) | 2010-11-09 | 2010-11-09 | Combined water supply water pump station group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201836009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452795A (en) * | 2012-10-11 | 2013-12-18 | 飞翼股份有限公司 | Method and device for improving filling capacity of filling pumps by double-pump confluence |
-
2010
- 2010-11-09 CN CN2010205996853U patent/CN201836009U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452795A (en) * | 2012-10-11 | 2013-12-18 | 飞翼股份有限公司 | Method and device for improving filling capacity of filling pumps by double-pump confluence |
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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: 20110518 Termination date: 20131109 |