CN2903498Y - Special water pump for directly pressuring secondary supplying water - Google Patents
Special water pump for directly pressuring secondary supplying water Download PDFInfo
- Publication number
- CN2903498Y CN2903498Y CN 200620026423 CN200620026423U CN2903498Y CN 2903498 Y CN2903498 Y CN 2903498Y CN 200620026423 CN200620026423 CN 200620026423 CN 200620026423 U CN200620026423 U CN 200620026423U CN 2903498 Y CN2903498 Y CN 2903498Y
- Authority
- CN
- China
- Prior art keywords
- pump
- flange
- special
- staving
- secondary water
- Prior art date
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Disclosed is a special-purpose pump for pressurizing directly and supplying secondary water modified by the diving pump which is equipped with the pressureproof stainless steel barrel and flanges connected with two end closures of the inlet and outlet pipes by the bolts are welded respectively at both sides of the barrel. The motor of the diving pump is fixed on the flange of barrel outlet. Integrated sealed boxes are provided on the flange and the closures connected with flange. The wires of the diving pump motor draw out from the barrel through the sealed boxes. Two ring shape mounting brackets with four springs evenly distributed on each bracket for sustaining the diving dump body are provided between the barrel body and the diving pump. The utility model provides the special-purpose pump for pressurizing directly and supplying secondary water which has the advantages of small volume, low noise, high efficiency, long service life, safety and reliability, also can be used for the equipment for pressurizing directly and supplying secondary water, achieving remote monitoring and automatic management.
Description
(1) technical field
The utility model relates to a kind of water pump, particularly a kind of special-purpose water pump of the secondary water-supply that is used for directly pressurizeing.
(2) background technique
Constantly to the high level development, people have developed various types of direct pressurization secondary water-supply equipment to civil building at present.Wherein the selection of water pump is varied, at present common water pump of domestic most employing or pipeline mounted pump.Its shortcoming is that noise is big, energy consumption is high, fragile, life-span weak point, poor reliability etc.
(3) summary of the invention
The purpose of this utility model is to overcome above-mentioned shortcoming, provides that a kind of volume is little, noise is low, efficient is high, long service life, the special-purpose water pump of safe and reliable direct pressurization secondary water-supply.
The technical solution of the utility model
A kind of special-purpose water pump of the secondary water-supply that is used for directly pressurizeing, make by the submersible pump repacking, it is characterized in that: submersible pump is packaged in the withstand voltage staving, and the staving two ends are welded with flange respectively, and two end caps that are provided with inlet tube and outlet tube are connected with bolt with the flange at staving two ends respectively; The motor side of submersible pump is fixed by bolts on the flange of staving water outlet end, and this flange and coupled end cap are provided with the sealing case of one, and the lead of motor for submerged pump is drawn in staving by the sealing box; Two ring-like fixed supports in garden are arranged between staving and the submersible pump, and uniform four springs support the submersible pump pump housing on each support.
Basic parameter of the present utility model is: 0.37～45 kilowatt of power, 20～100 cubic metres/hour of flows, 5～100 meters of lifts.
Staving of the present utility model, flange, end cap manufactured materials all can adopt stainless steel.
The special-purpose water pump of the secondary water-supply that is used for directly pressurizeing described in the utility model can vertically be installed.
The utility model be provided for directly pressurizeing special-purpose water pump of secondary water-supply, have that volume is little, noise is low, efficient is high, long service life, advantage such as safe and reliable, and can be used for the microcomputer control secondary water-supply equipment that directly pressurizes, realize remote monitoring and automatic management.
(4) description of drawings
Directly the pressurization secondary water-supply dedicated water pump structure schematic representation.
Among the figure: 1. motor for submerged pump lead 2. sealing casees 3. outlet pipes
4 gardens ring-like fixed support 5. stavings 6. submersible pumps
7. spring 8. bolts 9. flanges 10. intake pipes
(5) embodiment
Embodiment:
A kind of special-purpose water pump of the secondary water-supply that is used for directly pressurizeing, make by the submersible pump repacking: submersible pump 6 is packaged in the withstand voltage stainless steel bucket 5, the staving two ends are welded with flange 9 respectively, and two end caps that are provided with inlet tube and outlet tube 10,3 are connected with bolt 8 with the flange at staving two ends respectively; The motor side of submersible pump is fixed by bolts on the flange of staving water outlet end, and this flange and coupled end cap are provided with the sealing case 2 of one, and the lead 1 of motor for submerged pump is drawn in staving by the sealing box; Two ring-like fixed supports 4 in garden are arranged between staving and the submersible pump, and uniform four springs 7 support the submersible pump pump housing on each support.This embodiment's staving, flange, end cap manufactured materials all adopt stainless steel, vertical installation, and its basic parameter is: 2.2 kilowatts of power, 10 cubic metres/hour of flows, 45 meters of lifts.
Claims (4)
1. the special-purpose water pump of the secondary water-supply that is used for directly pressurizeing, make by the submersible pump repacking, it is characterized in that: submersible pump is packaged in the withstand voltage staving, and the staving two ends are welded with flange respectively, and two end caps that are provided with inlet tube and outlet tube are connected with bolt with the flange at staving two ends respectively; The motor side of submersible pump is fixed by bolts on the flange of staving water outlet end, and this flange and coupled end cap are provided with the sealing case of one, and the lead of motor for submerged pump is drawn in staving by the sealing box; Two ring-like fixed supports in garden are arranged between staving and the submersible pump, and uniform four springs support the submersible pump pump housing on each support.
2. the special-purpose water pump of the secondary water-supply that is used for directly pressurizeing according to claim 1 is characterized in that basic parameter is: 0.37～45 kilowatt of power, 20～100 cubic metres/hour of flows, 5～100 meters of lifts.
3. the special-purpose water pump of the secondary water-supply that is used for directly pressurizeing according to claim 1, it is characterized in that: staving, flange, end cap manufactured materials all adopt stainless steel.
4. the special-purpose water pump of the secondary water-supply that is used for directly pressurizeing according to claim 1 is characterized in that: the vertical installation of special-purpose water pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620026423 CN2903498Y (en) | 2006-06-14 | 2006-06-14 | Special water pump for directly pressuring secondary supplying water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620026423 CN2903498Y (en) | 2006-06-14 | 2006-06-14 | Special water pump for directly pressuring secondary supplying water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2903498Y true CN2903498Y (en) | 2007-05-23 |
Family
ID=38078909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620026423 Expired - Fee Related CN2903498Y (en) | 2006-06-14 | 2006-06-14 | Special water pump for directly pressuring secondary supplying water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2903498Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729659A (en) * | 2011-04-08 | 2012-10-17 | 鸿富锦精密工业（深圳）有限公司 | Fixing device for power source |
| CN105443448A (en) * | 2015-12-28 | 2016-03-30 | 厦门建霖工业有限公司 | Portable low-noise pump assembly and application thereof |
| CN105889137A (en) * | 2016-05-27 | 2016-08-24 | 哈尔滨工程大学 | Noise reduction device for submerged pump used in anechoic tank |
-
2006
- 2006-06-14 CN CN 200620026423 patent/CN2903498Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102729659A (en) * | 2011-04-08 | 2012-10-17 | 鸿富锦精密工业（深圳）有限公司 | Fixing device for power source |
| CN105443448A (en) * | 2015-12-28 | 2016-03-30 | 厦门建霖工业有限公司 | Portable low-noise pump assembly and application thereof |
| CN105443448B (en) * | 2015-12-28 | 2018-11-16 | 厦门百霖净水科技有限公司 | Portable low sound level pump component and its application |
| CN105889137A (en) * | 2016-05-27 | 2016-08-24 | 哈尔滨工程大学 | Noise reduction device for submerged pump used in anechoic tank |
| CN105889137B (en) * | 2016-05-27 | 2018-04-24 | 哈尔滨工程大学 | A kind of denoising device of the immersible pump used in anechoic tank, |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Gao Meiling Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070523 Termination date: 20090714 |