CN203238703U - Novel multifrequency multi-pump type non-negative pressure water supplying system - Google Patents
Novel multifrequency multi-pump type non-negative pressure water supplying system Download PDFInfo
- Publication number
- CN203238703U CN203238703U CN2012207146176U CN201220714617U CN203238703U CN 203238703 U CN203238703 U CN 203238703U CN 2012207146176 U CN2012207146176 U CN 2012207146176U CN 201220714617 U CN201220714617 U CN 201220714617U CN 203238703 U CN203238703 U CN 203238703U
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- CN
- China
- Prior art keywords
- water
- negative pressure
- multifrequency
- pump
- liquid level
- 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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Classifications
-
- 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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- Control Of Positive-Displacement Pumps (AREA)
Abstract
The utility model relates to the technical field of water pumps, in particular to a novel multifrequency multi-pump type non-negative pressure water supplying system. The novel multifrequency multi-pump type non-negative pressure water supplying system is characterized by comprising a municipal water pipe, a magnetic valve, a vacuum suppressor, a water storage tank, a controlling cabinet, an upper liquid level device, a lower liquid level device, a third water pump, a fourth water pump, a user pipeline, an activated carbon filter, a remote monitoring receiver, a first water pump, a second water pump and a multifrequency controller. According to the novel multifrequency multi-pump type non-negative pressure water supplying system, the multifrequency controller is arranged on the controlling cabinet, when the user pipeline is needed, the multifrequency controller can receive a signal through the upper liquid level device and the lower liquid level device and automatically start and stop the water pumps according to demands of a user, the pressure of the user pipeline is protected, and the demand for water is met.
Description
Technical field
The utility model relates to the pump technology field, especially a kind of novel Multifrequency multi-pump formula non-negative pressure water supply system.
Background technology
General supply equipment does not almost have Multifrequency multi-pump formula non-negative pressure water supply system, and the energy consumption of water supply facilities is increased greatly.
Summary of the invention
For overcoming the above problems; the utility model provides a kind of novel Multifrequency multi-pump formula non-negative pressure water supply system; described a kind of novel Multifrequency multi-pump formula non-negative pressure water supply system; it is characterized in that; comprise: municipal water pipe 1; electromagnetic valve 2; vacuum suppresser 3; water tank 4; switch board 5; upper liquid level meter 6; lower liquid level meter 7; the 3rd water pump 8; the 4th water pump 9; user pipe 10; active carbon filter 11; remote monitoring receiver 12; the first water pump 13; the second water pump 14; multifrequency controller 15; described a kind of novel Multifrequency multi-pump formula non-negative pressure water supply system; be provided with multifrequency controller 15 at switch board 5; when user pipe 10 needs; by upper liquid level meter 6 and lower liquid level meter 7; multifrequency controller 15 will acknowledge(ment) signal; automatically start and the cut-out water pump according to user's needs; reach protection user pipe 10 pressure, satisfy the water needs.
The utility model effect is: improve water supply facilities efficient and stability 1.; 2. satisfy the water requirement; 3. simple and practical, easy for installation, reduce cost.
Description of drawings
Fig. 1 is the utility model schematic diagram;
Wherein: municipal water pipe 1, electromagnetic valve 2, vacuum suppresser 3, water tank 4, switch board 5, upper liquid level meter 6, lower liquid level meter 7, the 3rd water pump 8, the 4th water pump 9, user pipe 10, active carbon filter 11, remote monitoring receiver 12, the first water pump 13, the second water pump 14, multifrequency controller 15.
The specific embodiment
Referring to Fig. 1; described a kind of novel Multifrequency multi-pump formula non-negative pressure water supply system; be provided with multifrequency controller 15 at switch board 5; when user pipe 10 needs; multifrequency controller 15 will acknowledge(ment) signal; automatically start and the cut-out water pump according to user's needs, reach protection user pipe 10 pressure, satisfy the water needs.
Claims (1)
1. novel Multifrequency multi-pump formula non-negative pressure water supply system, it is characterized in that, comprise: municipal water pipe, electromagnetic valve, vacuum suppresser, water tank, switch board, upper liquid level meter, lower liquid level meter, the 3rd water pump, the 4th water pump, user pipe, active carbon filter, remote monitoring receiver, the first water pump, the second water pump, multifrequency controller, described a kind of novel Multifrequency multi-pump formula non-negative pressure water supply system is provided with the multifrequency controller at switch board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207146176U CN203238703U (en) | 2012-12-22 | 2012-12-22 | Novel multifrequency multi-pump type non-negative pressure water supplying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012207146176U CN203238703U (en) | 2012-12-22 | 2012-12-22 | Novel multifrequency multi-pump type non-negative pressure water supplying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203238703U true CN203238703U (en) | 2013-10-16 |
Family
ID=49316016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012207146176U Expired - Fee Related CN203238703U (en) | 2012-12-22 | 2012-12-22 | Novel multifrequency multi-pump type non-negative pressure water supplying system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203238703U (en) |
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2012
- 2012-12-22 CN CN2012207146176U patent/CN203238703U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20131222 |