CN200971522Y - Combined water supply equipment with constant-current compensation and pipe net buffle function - Google Patents
Combined water supply equipment with constant-current compensation and pipe net buffle function Download PDFInfo
- Publication number
- CN200971522Y CN200971522Y CNU2006200444662U CN200620044466U CN200971522Y CN 200971522 Y CN200971522 Y CN 200971522Y CN U2006200444662 U CNU2006200444662 U CN U2006200444662U CN 200620044466 U CN200620044466 U CN 200620044466U CN 200971522 Y CN200971522 Y CN 200971522Y
- Authority
- CN
- China
- Prior art keywords
- current compensation
- pipe network
- water supply
- current stabilization
- supply equipment
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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Abstract
The utility model relates to a novel stable current compensation and pipe network buffering pressure superposed water supply device with the stable current compensation and pipe network buffering function, which comprises a non negative pressure water tank, a submersible pump set, a control valve, and a water outlet header pipe and is characterized in that the water inlet pipe of the non negative pressure water tank is connected with a stable current compensation buffer, wherein the stable current compensation buffer is connected with the municipal water inlet pipe network; and the stable current compensation buffer is a tank body, wherein the tank body is provided with a vacuum eraser and a flow rate pressure detector. The utility model has the advantages of that when the non negative pressure device is directly connected with the municipal pipe network; the latter is free of instant buffering.
Description
Technical field
The utility model relates to a kind of laminating water supply equipment, particularly a kind of novel laminating water supply equipment with current stabilization compensation and pipe network pooling feature.
Background technology
Present existing water tank type no-negative-pressure water supply equipment mostly is directly to be connected with the connected mode of city planting ductwork, does not adopt current stabilization compensation buffer between supply equipment and the city planting ductwork, when supplying water to the city planting ductwork moment impact.
Summary of the invention
The purpose of this utility model be solve that existing water tank type does not have that negative pressure equipment directly is connected with city planting ductwork and when being created in water supply to the problem of city planting ductwork moment impact, provide a kind of and compensate and the novel laminating water supply equipment of pipe network pooling feature with current stabilization.A kind of novel laminating water supply equipment of the utility model design with current stabilization compensation and pipe network pooling feature, comprise no negative pressure water tank, submersible pump group, control valve, outfall sewer, it is characterized in that: be connected to current stabilization compensation buffer on the water inlet pipe of no negative pressure water tank, current stabilization compensation buffer connects municipal administration water inlet pipe network.Current stabilization compensation buffer is a tank body, and vacuum cancellation element and flow pressure detector are arranged on the tank body.When the utility model has the advantages that the direct-connected water supply of no negative pressure equipment and city planting ductwork city planting ductwork there is not moment impact.
Description of drawings
Below in conjunction with accompanying drawing the utility model is elaborated,
Accompanying drawing is a contour structures schematic diagram of the present utility model,
The specific embodiment
Comprise no negative pressure water tank 1, water inlet pipe 2, submersible pump group 3, control valve 4, outfall sewer 5 among the figure, it is characterized in that: be connected to current stabilization compensation buffer 6 on the water inlet pipe 2 of no negative pressure water tank 1, current stabilization compensation buffer 6 connects municipal administration water inlet pipe network 7.Current stabilization compensation buffer 6 is a tank body 8, and vacuum cancellation element 9 and flow pressure detector 10 are arranged on the tank body 8.When the current stabilization laminating water supply equipment is supplying water, submersible pump group 3 is opened, water outlet along with outfall sewer 5, water inlet pipe 2 will suck supplementing water from pipe network 7 is intake in municipal administration, at this moment, the water that stores in the tank body 8 of current stabilization compensation buffer 6 can cushion water inlet pipe 2 and suck the moment impact of water to municipal administration water inlet pipe network 7, flow pressure detector 10 can be adjusted the flow of control valve 4 according to the flow pressure in the tank body 8 simultaneously, make the current stabilization laminating water supply equipment that a mild transition be arranged, reduce moment impact municipal administration water inlet pipe network 7.
Claims (2)
1, a kind of novel laminating water supply equipment with current stabilization compensation and pipe network pooling feature, comprise no negative pressure water tank, submersible pump group, control valve, outfall sewer, it is characterized in that: be connected to current stabilization compensation buffer on the water inlet pipe of no negative pressure water tank, current stabilization compensation buffer connects municipal administration water inlet pipe network.
2, by the described a kind of novel laminating water supply equipment with current stabilization compensation and pipe network pooling feature of claim 1, it is characterized in that: current stabilization compensation buffer is a tank body, and vacuum cancellation element and flow pressure detector are arranged on the tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200444662U CN200971522Y (en) | 2006-08-01 | 2006-08-01 | Combined water supply equipment with constant-current compensation and pipe net buffle function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200444662U CN200971522Y (en) | 2006-08-01 | 2006-08-01 | Combined water supply equipment with constant-current compensation and pipe net buffle function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200971522Y true CN200971522Y (en) | 2007-11-07 |
Family
ID=38882778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200444662U Expired - Fee Related CN200971522Y (en) | 2006-08-01 | 2006-08-01 | Combined water supply equipment with constant-current compensation and pipe net buffle function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200971522Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669483A (en) * | 2013-12-08 | 2014-03-26 | 安徽舜禹水务实业有限公司 | Box type non-negative-pressure variable frequency water supply equipment |
-
2006
- 2006-08-01 CN CNU2006200444662U patent/CN200971522Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669483A (en) * | 2013-12-08 | 2014-03-26 | 安徽舜禹水务实业有限公司 | Box type non-negative-pressure variable frequency water supply equipment |
| CN103669483B (en) * | 2013-12-08 | 2015-03-18 | 安徽舜禹水务实业有限公司 | Box type non-negative-pressure variable frequency water supply equipment |
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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: 20071107 Termination date: 20110801 |