CN201635117U - Tap water non-negative pressure non-pollution energy-storage pressure-stabilization water supply equipment - Google Patents
Tap water non-negative pressure non-pollution energy-storage pressure-stabilization water supply equipment Download PDFInfo
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- CN201635117U CN201635117U CN2010201810713U CN201020181071U CN201635117U CN 201635117 U CN201635117 U CN 201635117U CN 2010201810713 U CN2010201810713 U CN 2010201810713U CN 201020181071 U CN201020181071 U CN 201020181071U CN 201635117 U CN201635117 U CN 201635117U
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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 discloses tap water non-negative pressure non-pollution energy-storage pressure-stabilization water supply equipment which is characterized in that a clapboard is arranged in a pressure tank to divide the pressure tank into a flow-stabilization cavity and a pressure compensation cavity; the upper part of the flow-stabilization cavity is provided with a water inlet; an air sac is arranged in the pressure compensation cavity; the bottom part of the flow-stabilization cavity is provided with a water outlet; the pressure compensation cavity is provided with a pressure compensation opening; each flow and pressure sensor, electric valve and variable water pump are connected with a control center through a signal line. The tap water non-negative pressure non-pollution energy-storage pressure-stabilization water supply equipment adopts the novel full-sealed sac type gas storage structure design of the flow-stabilization cavity and the pressure compensation cavity, which can prevent impurities from entering, does not generate negative pressure, and can not generate any pollution, and can be directly accessed into a municipal tap water pipe network to automatically compensate and control user flow when the water supply flow of a municipal network is smaller or bigger than the flow needed by the users through the dynamic real time monitoring and controlling on the parameters of the municipal network and a user end so as to realize non-negative pressure non-pollution energy-storage pressure-stabilization water supply on users, is a good approach to solve high-rise water supply, and can be broadly applied to the water supply systems of high-rise buildings, resident biotopes, markets, etc.
Description
Affiliated technical field
The utility model relates to a kind of secondary water-supply device of running water pipe network users end, and particularly relating to a kind of tap water does not have the pollution-free energy storage pressure-stabilizing water supply of negative pressure equipment.
Background technology
At present, in order to solve in the tap water pipe network the needs of highrise building insufficient pressure, traditional supply equipment often adopts storage tank or reservoir, second pressure water supply again.This way of supplying water, various foreign material easily enter water tank, and the severe contamination water source influences user's body health; The pond runs, it is general to emit, drip, ooze, and cleaning, the detoxicating effort of taking a lot of work is wasted great amount of water resources; And, pressure vanishing in storage tank that tap water pipe network Central Plains has, the pressurization again of need starting from scratch is again supplied water, the waste electric energy.This way of supplying water power consumption is big, and equipment operating cost height must be repaiied pond or water tank; Engineering quantity is big, construction, installation trouble, and long in time limit, occupation area of equipment is big, and total investment of engineering is big.
Summary of the invention
Based on the problems referred to above, the utility model proposes a kind of tap water that can overcome above-mentioned defective does not have the pollution-free energy storage pressure-stabilizing water supply of negative pressure equipment; Can directly insert the municipal tap water pipe network, cancel storage tank, pond, reduce to take up room; Its all-sealed structure, no-sundries enters, and neither produces negative pressure, can not produce any pollution again.By dynamic real-time monitoring and control, not only solved and made the normally problem of water of high-rise user because of tap water pressure is not enough municipal tap water pipe network water supply end and user side flow, pressure parameter; And, when municipal tap water pipe network water supply flow less than or during greater than the needed flow of user, can realize automatically the pollution-free energy storage pressure-stabilizing water supply of the no negative pressure of running water pipe network users.
The technical scheme that the utility model adopted is: tap water does not have the pollution-free energy storage pressure-stabilizing water supply of negative pressure equipment, and pressure vessel, air bag, water pump are arranged, and it is characterized in that: have dividing plate (12) that it is divided into current stabilization chamber A and pressure compensation chamber B in the pressurized vessel (10); A top, current stabilization chamber has water inlet (11) to connect non retern valve (8-4), motor operated valve (3-2), city planting ductwork pressure of supply water sensor (9-1), city planting ductwork water supply flow sensor (7-1) and tap water supply pipe network successively; Air bag (16) is arranged, between the flange port (15) that air bag flat mouthful (13) is clipped in B top, pressure compensation chamber and unidirectional charge valve (14) base and seal in the B of pressure compensation chamber; The delivery port (6) of current stabilization chamber A bottom connects motor operated valve (3-1), valve (1-3), valve (1-1), valve (1-2); Motor operated valve (3-1) connects pressure compensation chamber ftercompction mouth (18) and motor operated valve (3-3), and motor operated valve (3-3) connects user side flow transmitter (7-2), user side pressure sensor (9-2) and each user's valve (19); Valve (1-3) connects variable frequency pump (20-1), and variable frequency pump (20-1) connects each user's valve (19) after connecting non retern valve (8-3) again; Valve (1-1) connects each user's valve (19) after connecting non retern valve (8-1) again; Valve (1-2) connects variable frequency pump (20-2), and variable frequency pump (20-2) connects each user's valve (19) after connecting non retern valve (8-2) again; Each flow transmitter, pressure sensor, motor operated valve, variable frequency pump have holding wire to be connected with control centre (16) respectively, to transmit signal and the instruction of accepting control centre (16).
In order to get rid of silt and to put only, can also be provided with current stabilization chamber drain (5) and pressure compensation chamber drain (4) and discharging valve (2-1) and discharging valve (2-2) in the bottom of current stabilization chamber A and the bottom of pressure compensation chamber B.
This tap water does not have the pollution-free energy storage pressure-stabilizing water supply of negative pressure equipment, in use, with flow, pressure sensor municipal tap water pipe network water supply flow, pressure and user side flow, pressure is implemented the dynamic real-time monitoring.When municipal tap water pipe network water supply flow during less than the needed flow of user, the signal that flow, pressure sensor detected passes to control centre, through after calculating and comparing, control centre sends action command to motor operated valve, variable frequency pump, regulate the flow in turnover current stabilization chamber, pressure compensation chamber and the rotating speed of control variable frequency pump, carry out to the flow-compensated of user and control, to reach purpose each user's pressure-stabilizing water supply; When municipal tap water pipe network water supply flow during greater than the needed flow of user, the signal that flow, pressure sensor detected passes to control centre, through after calculating and comparing, control centre sends action command to executing agency, closes flow-compensated function and carries out the energy storage pressure-stabilizing water supply.
This tap water does not have the pollution-free energy storage pressure-stabilizing water supply of negative pressure equipment, and pressurized vessel has adopted the capsule formula gas storage structure design in novel current stabilization chamber and pressure compensation chamber; The current stabilization chamber connects the municipal tap water pipe network, is used for water storage and current stabilization; Air bag in the pressure compensation chamber and the space between the tank body are used for accumulation of energy.In air bag, charge into a certain amount of nitrogen or other gas and sealing in advance, gas and tap water are isolated fully according to air bag; In the use of equipment, no longer cover air and eliminate negative pressure, thereby avoided outside air the secondary pollution of water quality from the beginning from the external world.
This tap water does not have the pollution-free energy storage pressure-stabilizing water supply of negative pressure equipment, can directly insert the municipal tap water pipe network; Cancel storage tank, pond, reduced to take up room, also reduced pond, the run, drip, leak of water tank, the drawback of oozing; Regular cleaning, sterilization expense and the water of pond, water tank have simultaneously also been saved.The utility model all-sealed structure, no-sundries enters, and neither produces negative pressure, can not produce any pollution again; When municipal tap water pipe network water supply flow less than or during greater than the needed flow of user, can be automatically to customer flow compensation and control, so that the user is carried out the energy storage pressure-stabilizing water supply.The utility model is by dynamic real-time monitoring and control to municipal tap water pipe network water supply end and user side flow, pressure parameter, not only solved and made the normally problem of water of high-rise user because of tap water pressure is not enough; And, also can realize the pollution-free energy storage pressure-stabilizing water supply of the no negative pressure of running water pipe network users; Be the good approach that solves building water supply, can be widely used in water systems such as highrise building, resident living sub-district, market.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Figure of description is the structure chart of the utility model embodiment.
Among the figure: A. current stabilization chamber, B. pressure compensation chamber, 1-1. valve, 1-2. valve, 1-3. valve, 2-1. discharging valve, 2-2. discharging valve, 3-1. motor operated valve, 3-2. motor operated valve, 3-3. motor operated valve, 4. pressure compensation chamber drain, 5. current stabilization chamber drain, 6. current stabilization chamber delivery port, 7-1. city planting ductwork water supply flow sensor, 7-2. user side flow transmitter, 8-1. non retern valve, 8-2. non retern valve, 8-3. non retern valve, 8-4. non retern valve, 9-1. city planting ductwork pressure of supply water sensor, 9-2. user side pressure sensor, 10. pressurized vessel, 11. current stabilization chamber water inlets, 12. dividing plates, 13. flat mouthful of air bag, 14. unidirectional charge valves, 15. pressure compensation chamber flange ports, 16. air bag, 17. control centre, 18. pressure compensation chamber ftercompction mouths, 19. user's valves, 20-1. variable frequency pump, the 20-2. variable frequency pump.
The specific embodiment
Figure of description is the structure chart that the utility model embodiment tap water does not have the pollution-free energy storage pressure-stabilizing water supply of negative pressure equipment.Among the figure, there is dividing plate (12) that it is divided into current stabilization chamber A and pressure compensation chamber B in the pressurized vessel (10); A top, current stabilization chamber has water inlet (11) to connect non retern valve (8-4), motor operated valve (3-2), city planting ductwork pressure of supply water sensor (9-1), city planting ductwork water supply flow sensor (7-1) and tap water supply pipe network successively; Air bag (16) is arranged, between the flange port (15) that air bag flat mouthful (13) is clipped in B top, pressure compensation chamber and unidirectional charge valve (14) base and seal in the B of pressure compensation chamber; The delivery port (6) of current stabilization chamber A bottom connects motor operated valve (3-1), valve (1-3), valve (1-1), valve (1-2); Motor operated valve (3-1) connects pressure compensation chamber ftercompction mouth (18) and motor operated valve (3-3), and motor operated valve (3-3) connects user side flow transmitter (7-2), user side pressure sensor (9-2) and each user's valve (19); Valve (1-3) connects variable frequency pump (20-1), and variable frequency pump (20-1) connects each user's valve (19) after connecting non retern valve (8-3) again; Valve (1-1) connects each user's valve (19) after connecting non retern valve (8-1) again; Valve (1-2) connects variable frequency pump (20-2), and variable frequency pump (20-2) connects each user's valve (19) after connecting non retern valve (8-2) again; Each flow transmitter, pressure sensor, motor operated valve, variable frequency pump have holding wire to be connected with control centre (16) respectively.
In order to get rid of silt and to put only, can also be provided with current stabilization chamber drain (5) and pressure compensation chamber drain (4) and discharging valve (2-1) and discharging valve (2-2) in the bottom of current stabilization chamber A and the bottom of pressure compensation chamber B.
Claims (2)
1. a tap water does not have the pollution-free energy storage pressure-stabilizing water supply of negative pressure equipment, and pressure vessel, air bag, water pump are arranged, and it is characterized in that: have dividing plate (12) that it is divided into current stabilization chamber A and pressure compensation chamber B in the pressurized vessel (10); A top, current stabilization chamber has water inlet (11) to connect non retern valve (8-4), motor operated valve (3-2), city planting ductwork pressure of supply water sensor (9-1), city planting ductwork water supply flow sensor (7-1) and tap water supply pipe network successively; Air bag (16) is arranged, between the flange port (15) that air bag flat mouthful (13) is clipped in B top, pressure compensation chamber and unidirectional charge valve (14) base and seal in the B of pressure compensation chamber; The delivery port (6) of current stabilization chamber A bottom connects motor operated valve (3-1), valve (1-3), valve (1-1), valve (1-2); Motor operated valve (3-1) connects pressure compensation chamber ftercompction mouth (18) and motor operated valve (3-3), and motor operated valve (3-3) connects user side flow transmitter (7-2), user side pressure sensor (9-2) and each user's valve (19); Valve (1-3) connects variable frequency pump (20-1), and variable frequency pump (20-1) connects each user's valve (19) after connecting non retern valve (8-3) again; Valve (1-1) connects each user's valve (19) after connecting non retern valve (8-1) again; Valve (1-2) connects variable frequency pump (20-2), and variable frequency pump (20-2) connects each user's valve (19) after connecting non retern valve (8-2) again; Each flow transmitter, pressure sensor, motor operated valve, variable frequency pump have holding wire to be connected with control centre (16) respectively.
2. tap water according to claim 1 does not have the pollution-free energy storage pressure-stabilizing water supply of negative pressure equipment, it is characterized in that: the bottom of the bottom of current stabilization chamber A and pressure compensation chamber B is provided with current stabilization chamber drain (5) and pressure compensation chamber drain (4) and discharging valve (2-1) and discharging valve (2-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201810713U CN201635117U (en) | 2010-04-13 | 2010-04-13 | Tap water non-negative pressure non-pollution energy-storage pressure-stabilization water supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201810713U CN201635117U (en) | 2010-04-13 | 2010-04-13 | Tap water non-negative pressure non-pollution energy-storage pressure-stabilization water supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201635117U true CN201635117U (en) | 2010-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201810713U Expired - Fee Related CN201635117U (en) | 2010-04-13 | 2010-04-13 | Tap water non-negative pressure non-pollution energy-storage pressure-stabilization water supply equipment |
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| Country | Link |
|---|---|
| CN (1) | CN201635117U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979138A (en) * | 2012-12-20 | 2013-03-20 | 山东鲁润热能科技有限公司 | Intelligent water supply equipment |
| CN103321277A (en) * | 2013-07-13 | 2013-09-25 | 长沙斯科供水设备有限公司 | Integrated three-cavity type current stabilization compensation system |
-
2010
- 2010-04-13 CN CN2010201810713U patent/CN201635117U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102979138A (en) * | 2012-12-20 | 2013-03-20 | 山东鲁润热能科技有限公司 | Intelligent water supply equipment |
| CN103321277A (en) * | 2013-07-13 | 2013-09-25 | 长沙斯科供水设备有限公司 | Integrated three-cavity type current stabilization compensation system |
| CN103321277B (en) * | 2013-07-13 | 2015-05-13 | 长沙斯科供水设备有限公司 | Integrated three-cavity type current stabilization compensation system |
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| 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: 20101117 Termination date: 20120413 |