CN202579357U - Novel staggered water suction device - Google Patents
Novel staggered water suction device Download PDFInfo
- Publication number
- CN202579357U CN202579357U CN 201220113539 CN201220113539U CN202579357U CN 202579357 U CN202579357 U CN 202579357U CN 201220113539 CN201220113539 CN 201220113539 CN 201220113539 U CN201220113539 U CN 201220113539U CN 202579357 U CN202579357 U CN 202579357U
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- China
- Prior art keywords
- water
- suction device
- water suction
- suction pump
- novel staggered
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a novel staggered water suction device, which is used in places where the production fields are limited and the water supply is large. The novel staggered water suction device is mainly characterized in that a water storage tank is arranged at a water inlet end of a double-suction pump, wherein a water suction pipe is arranged in the water storage tank; and the top of the water storage tank is provided with a water replenishing pipe and an exhaust pipe respectively. Since the technical scheme is adopted, the novel staggered water suction device can be placed at a position which is 4-6 m above the water surface for safe use, and the requirements of flow and pressure used in production are met. The novel staggered water suction device has the beneficial effects that the water lower than a water suction port of the double-suction pump can be normally sucked out, the requirements of flow and pressure can be met, and the maintenance cost and the electric consumption are saved.
Description
Technical field
The utility model belongs to the water plug technical field, relates to the water plug of a kind of double suction pump high-order (being that the water surface is lower than the double suction pump water intake), relates in particular to a kind of novel dislocation water plug that production site is limited, water output is big that is used in.
Background technique
At present, known double suction pump pump sump mouth position must be lower than the horizontal plane that will draw water, and when horizontal plane was lower than the pump intake upper edge, water pump will advance air, had influence on flow and pressure, can not normally draw water at last.
Summary of the invention
In order to overcome the deficiency that existing double suction pump water sucking mouth can not be higher than the water surface that will draw water, the utility model provide a kind of be higher than in the double suction pump water sucking mouth the water surface 4-6 rice that will the draw water dislocation water plug that still can normally draw water.
For this reason, it is in the double suction pump inlet end water tank to be set that the utility model solves the technological scheme that its technical problem adopted, and is provided with suction sleeve in the water tank, is respectively arranged with water-adding pipe and outlet pipe at the top of water tank.
Said water tank size should change according to the double suction pump watt level, and before double suction pump was opened, the water tank topped up with water, double suction pump operation back utilization vacuumized the working principle that forms negative pressure and normally extracts low level water out.
Use owing to taked technique scheme, the utility model can be placed on the above location security of water surface 4-6 rice, and satisfy and produce flow and the pressure that uses.
The beneficial effect of the utility model is: can normally extract the water that is lower than the double suction pump water sucking mouth out, and can satisfy flow and pressure needs, save maintenance expenses and power consumption.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model structure characteristic is further specified.
Fig. 1 is the structural representation of the utility model.
In the accompanying drawing, 1. double suction pump, 2. pond, 3. water tank, 4. suction sleeve, 5. outlet pipe, 6. water tank water-adding pipe.
Embodiment
Referring to accompanying drawing, the said dislocation water plug of the utility model has double suction pump 1, in double suction pump 1 inlet end a water tank 3 is set, and is provided with suction sleeve 4 in the water tank 3, is respectively arranged with water-adding pipe 6 and outlet pipe 5 at the top of water tank 3.
Said water tank 3 sizes should change according to double suction pump 1 watt level, and before double suction pump 1 was opened, water tank 3 topped up with water, double suction pump 1 operation back utilization vacuumized the working principle that forms negative pressure and normally extracts low level water out.
The utility model can be placed on the above location security of horizontal plane 4-6 rice and use, and satisfies and produce flow and the pressure that uses.
Electromechanical energy portion of Nanyang Hanye Special Steel Co., Ltd. water plant, pouring system on the steel rolling pumping plant 4# pond, original 6 132KW major axis pump works; Be that 2 usefulness 4 are equipped with type; Because of this system's pouring amount is big, all in various degree wearing and tearing and the damages of these several water pumps can not be satisfied ordinary production and use.Major axis pump operation maintenance difficult in addition, outdoor open-air lifting inconvenience, spare parts purchasing difficulty; The spare part expense is high, has spare part also not have special-purpose spare part setting tool, after manual work is installed voluntarily; Using effect is poor, only can use 4-6 months like the water pump spindle of changing, every water pump year maintenance expenses about 80,000 yuan.Because of the place limited; Can't be lower than water surface site in addition in the pond double suction pump is installed; Warp is checked in 2011 on the spot by the end of March and in this system former 3#4# position 1 90KW of the utility model and 1 110KW double suction pump is installed, moves this expense of time device maintenance more than 1 year less than 10,000 yuan.Flow and pressure satisfy the production needs fully.The Spring Festival holidays are economized the electricity charge about 260,000 yuan.
Claims (1)
1. a novel dislocation water plug has double suction pump, it is characterized in that in the double suction pump inlet end water tank being set, and is provided with suction sleeve in the water tank, is respectively arranged with water-adding pipe and outlet pipe at the top of water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220113539 CN202579357U (en) | 2012-03-23 | 2012-03-23 | Novel staggered water suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220113539 CN202579357U (en) | 2012-03-23 | 2012-03-23 | Novel staggered water suction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202579357U true CN202579357U (en) | 2012-12-05 |
Family
ID=47248773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220113539 Expired - Fee Related CN202579357U (en) | 2012-03-23 | 2012-03-23 | Novel staggered water suction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202579357U (en) |
-
2012
- 2012-03-23 CN CN 201220113539 patent/CN202579357U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20121205 Termination date: 20160323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |