CN203393784U - Water storage type non-negative-pressure water supply device - Google Patents
Water storage type non-negative-pressure water supply device Download PDFInfo
- Publication number
- CN203393784U CN203393784U CN201320501790.2U CN201320501790U CN203393784U CN 203393784 U CN203393784 U CN 203393784U CN 201320501790 U CN201320501790 U CN 201320501790U CN 203393784 U CN203393784 U CN 203393784U
- Authority
- CN
- China
- Prior art keywords
- water
- negative pressure
- tank
- pump
- feeding
- 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
Links
Images
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
Abstract
The utility model belongs to the technical field of water supply and particularly relates to a water storage type non-negative-pressure water supply device. The water storage type non-negative-pressure water supply device comprises a non-negative-pressure pressure-stabilizing compensation tank, a water-pump water-feeding collecting pipe, a water-pump set, an equipment water-discharging collecting pipe and a water storage tank, wherein the water discharging end of the non-negative-pressure pressure-stabilizing compensation tank is connected with the water-pump water-feeding collecting pipe; the water-pump water-feeding collecting pipe is connected with the equipment water-discharging collecting pipe by the water-pump set; the equipment water-discharging collecting pipe is connected with a user pipe network; municipal water feeding pipes comprise two or more than two paths, wherein one path of the municipal water feeding pipes is connected with the water feeding end of the non-negative-pressure pressure-stabilizing compensation tank, and the other path of the municipal water feeding pipes is connected with the water feeding end of the water storage tank; the water discharging end of the water storage tank is connected with the water-pump water-feeding collecting pipe. The water storage type non-negative-pressure water supply device has the advantage that since the water tank is arranged at one end of the municipal water feeding pipe, when municipal water feeding is not stable or the water is cut off, continuous water supply of a user is guaranteed.
Description
Technical field
The utility model belongs to hydrotechny field, relates in particular to a kind of water storage type non-negative pressure method of water supply device.
Background technology
Non-negative pressure water-supply installation belongs to secondary water-supply field, is most advanced, the most energy-conservation, the most stable at present supply equipment.The development experience of secondary water-supply equipment water tower water-feeding, head-tank water supply, pneumatic water supply, constant pressure water supply, laminate water supply, several stages of non-negative pressure method of water supply.
Traditional non-negative pressure water-supply installation is directly connected with municipal water supply pipe, overlapped supercharging on the basis of the original pressure of municipal administration.It mainly comprises without negative pressure stabilizing compensation tank, water feeding of water pump gathering tube, water pump pump group, equipment water outlet gathering tube, control cabinet, vacuum tank and valve, municipal administration water inlet pipe directly with without negative pressure stabilizing compensation tank, be connected, the municipal water that has a pressure is supplied with user's pipe network through equipment water outlet gathering tube through water feeding of water pump gathering tube after by the pressurization of water pump pump group again, thereby meets each floor user's water needs; Control cabinet connects the water situation of each floor of Based Intelligent Control by power line and holding wire device dependent parts; By vacuum tank, stablize user's water pressure; Valve is the Water supply switch valve that all parts connects.
Existing non-negative pressure water-supply installation is unstable or while cutting off the water in municipal administration water inlet, cannot guarantee user's uninterrupted water, has greatly affected user's life.
Utility model content
The utility model provides a kind of water storage type non-negative pressure method of water supply device, is intended to solve existing non-negative pressure water-supply installation unstable or while cutting off the water in municipal administration water inlet, cannot guarantee the problem of user's uninterrupted water.
The technical scheme that the utility model provides is: a kind of water storage type non-negative pressure method of water supply device, comprise without negative pressure stabilizing compensation tank, water feeding of water pump gathering tube, water pump pump group, equipment water outlet gathering tube and retaining water tank, describedly without negative pressure stabilizing compensation Guan water side, be connected with water feeding of water pump gathering tube, described water feeding of water pump gathering tube is connected with described equipment water outlet gathering tube by water pump pump group, described equipment water outlet gathering tube is connected with user's pipe network, described municipal water inlet pipe comprises two-way or more than two-way, described municipal water inlet pipe one tunnel is connected with the water inlet end without negative pressure stabilizing compensation tank, another road is connected with the water inlet end of described retaining water tank, the water side of described retaining water tank is connected with water feeding of water pump gathering tube.
The technical solution of the utility model also comprises: described water storage type non-negative pressure method of water supply device also comprises stable-pressure device, and described stable-pressure device is connected with equipment water outlet gathering tube.
The technical solution of the utility model also comprises: described water storage type non-negative pressure method of water supply device also comprises valve, and described valve is connected with water feeding of water pump gathering tube and equipment water outlet gathering tube respectively.
The technical solution of the utility model also comprises: described water storage type non-negative pressure method of water supply device also comprises the first microwave overflow means, the water inlet end of described the first microwave overflow means is connected with municipal water inlet pipe, and water side is connected with the described water inlet end without negative pressure stabilizing compensation tank.
The technical solution of the utility model also comprises: described retaining water tank is stainless steel water tank.
The technical solution of the utility model also comprises: described water storage type non-negative pressure method of water supply device also comprises the second microwave overflow means, the water inlet end of described the second microwave overflow means is connected with the water side of described retaining water tank, and water side is connected with described water feeding of water pump gathering tube.
The technical solution of the utility model also comprises: described water storage type non-negative pressure method of water supply device also comprises control cabinet, and described control cabinet is connected with the first microwave overflow means, negative pressure stabilizing compensation tank, water pump pump group and the second microwave overflow means respectively by power line or holding wire.
The technical solution of the utility model tool has the following advantages or beneficial effect: the water storage type non-negative pressure method of water supply device of the utility model embodiment arranges water tank by the one end at municipal water inlet pipe, when municipal administration water inlet is unstable or cut off the water, guarantee that user's water is uninterrupted, and every day regularly from water tank, fetch water, prevent water in water tank for a long time need not and go bad, guarantee the water quality safety in water tank; In addition, in one end of municipal water inlet pipe, microwave overflow means is set, by microwave overflow means, the no-sundries in municipal water is carried out to filter sterilization, go back the remaining chlorine residue of degradable simultaneously, solve traditional non-negative pressure water-supply installation to producing the problem of Bacteria destroyed water quality in municipal water course of conveying, guaranteed water quality and water safety.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the water storage type non-negative pressure method of water supply device of the utility model the first embodiment;
Accompanying drawing 2 is structural representations of the water storage type non-negative pressure method of water supply device of the utility model the second embodiment.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Referring to Fig. 1, is the structural representation of the water storage type non-negative pressure method of water supply device of the utility model the first embodiment.The water storage type non-negative pressure method of water supply device of the utility model the first embodiment comprises without negative pressure stabilizing compensation tank 2, water feeding of water pump gathering tube 3, water pump pump group 4, equipment water outlet gathering tube 5, control cabinet 6, stable-pressure device 7, valve 8 and retaining water tank 9, wherein, by municipal water inlet pipe be divided into two-way or more than, municipal administration water inlet pipe one tunnel is connected with the water inlet end of retaining water tank 9, the water inlet end of another Lu Yuwu negative pressure stabilizing compensation tank 2 connects, water side without negative pressure stabilizing compensation tank 2 is connected with water feeding of water pump gathering tube 3, water feeding of water pump gathering tube 3 is connected with equipment water outlet gathering tube 5 by water pump pump group 4, equipment water outlet gathering tube 5 is connected with user's pipe network, control cabinet 6 is by power line or holding wire negative pressure stabilizing compensation tank 2 and 4 connections of water pump pump group, and stable-pressure device 7 is connected with equipment water outlet gathering tube 5, and valve 8 is connected with water feeding of water pump gathering tube 3 and equipment water outlet gathering tube 5 respectively, the water side of retaining water tank 9 is connected with water feeding of water pump gathering tube 3, in the utility model embodiment, retaining water tank 9 is stainless steel water tank.
The operating principle of the water storage type non-negative pressure method of water supply device of the utility model the first embodiment is: have the municipal water of pressure to flow in retaining water tank 9 and carry out retaining through municipal water inlet pipe one road, when municipal administration water inlet is stablized, by directly fetching water from municipal water inlet pipe without negative pressure stabilizing compensation tank 2, through entering water feeding of water pump gathering tube 3 without negative pressure stabilizing compensation tank 2, after being pressurizeed by 4 pairs of municipal water of control cabinet 6 intelligent control water pump pump groups, through equipment water outlet gathering tube 5, enter user's pipe network again and supply water; When municipal administration water inlet is unstable or cut off the water, by control cabinet 6 control retaining water tanks 10, therefrom get and hold water, that takes out retaining enters water feeding of water pump gathering tube 3, enters user's pipe network again supply water by control cabinet 64 pairs of intelligent control water pump pump groups after being held water and pressurizeed through equipment water outlet gathering tube 5; And by the water situation of control cabinet 6 each floors of Based Intelligent Control, by vacuum tank 7, stablize user's water pressure, make the water yield size equalization of each floor, thereby meet each floor user's water needs; By valve 7, can control water inlet or effluent switch; Meanwhile, in order to prevent that the water of 9 li, retaining water tank from need not go bad for a long time, by control cabinet 6 every days of regularly water intaking from retaining water tank 9, guarantee the water quality safety in retaining water tank.
Referring to Fig. 2, is the structural representation of the water storage type non-negative pressure method of water supply device of the utility model the second embodiment.The water storage type non-negative pressure method of water supply device of the utility model the second embodiment comprises the first microwave overflow means 1, without negative pressure stabilizing compensation tank 2, water feeding of water pump gathering tube 3, water pump pump group 4, equipment water outlet gathering tube 5, control cabinet 6, stable-pressure device 7, valve 8, retaining water tank 9 and the second microwave overflow means 10, wherein, by municipal water inlet pipe be divided into two-way or more than, municipal administration water inlet pipe one tunnel is connected with the water inlet end of retaining water tank 9, and another road is connected with the water inlet end of the first microwave overflow means 1; The water inlet end of the first microwave overflow means 1 is connected with municipal water inlet pipe, water side be connected with the water inlet end without negative pressure stabilizing compensation tank 2, water side without negative pressure stabilizing compensation tank 2 is connected with water feeding of water pump gathering tube 3, water feeding of water pump gathering tube 3 is connected with equipment water outlet gathering tube 5 by water pump pump group 4, and equipment water outlet gathering tube 5 is connected with user's pipe network; Control cabinet 6 is connected with the first microwave overflow means 1, negative pressure stabilizing compensation tank 2, water pump pump group 4 and the second microwave overflow means 10 respectively by power line or holding wire, stable-pressure device 7 is connected with equipment water outlet gathering tube 5, and valve 8 is connected with water feeding of water pump gathering tube 3 and equipment water outlet gathering tube 5 respectively; The water inlet end of the second microwave overflow means 10 is connected with the water side of retaining water tank 9, and water side is connected with water feeding of water pump gathering tube 3; In the utility model embodiment, retaining water tank 9 is stainless steel water tank.
The operating principle of the water storage type non-negative pressure method of water supply device of the utility model the second embodiment is: have the municipal water of pressure to flow in retaining water tank 9 and carry out retaining through municipal water inlet pipe one road, when municipal administration water inlet is stablized, by the first microwave overflow means 1, directly from municipal water inlet pipe, fetch water, and undertaken after filter sterilization by 1 pair of municipal water of control cabinet 6 Based Intelligent Control the first microwave overflow means, through entering water feeding of water pump gathering tube 3 without negative pressure stabilizing compensation tank 2, after being pressurizeed by 4 pairs of municipal water of control cabinet 6 intelligent control water pump pump groups, entering user's pipe network again through equipment water outlet gathering tube 5 supplies water, when municipal administration water inlet is unstable or cut off the water, by control cabinet 6, control the second microwave overflow means 10 gets and holds water from retaining water tank 9, and carry out entering water feeding of water pump gathering tube 3 after filter sterilization to holding water, after holding water and pressurize by control cabinet 64 pairs of intelligent control water pump pump groups, through equipment water outlet gathering tube 5, enter user's pipe network again and supply water, and by the water situation of control cabinet 6 each floors of Based Intelligent Control, by vacuum tank 7, stablize user's water pressure, make the water yield size equalization of each floor, thereby meet each floor user's water needs, by valve 7, can control water inlet or effluent switch, meanwhile, in order to prevent that the water of 9 li, retaining water tank from need not go bad for a long time, by control cabinet 6, control second microwave overflow means 10 every days of regularly water intaking from retaining water tank, guarantee the water quality safety in retaining water tank.
The water storage type non-negative pressure method of water supply device of the utility model embodiment arranges water tank by the one end at municipal water inlet pipe, when municipal administration water inlet is unstable or cut off the water, guarantee that user's water is uninterrupted, and every day regularly from water tank, fetch water, prevent water in water tank for a long time need not and go bad, guarantee the water quality safety in water tank; In addition, in one end of municipal water inlet pipe, microwave overflow means is set, by microwave overflow means, the no-sundries in municipal water is carried out to filter sterilization, go back the remaining chlorine residue of degradable simultaneously, solve traditional non-negative pressure water-supply installation to producing the problem of Bacteria destroyed water quality in municipal water course of conveying, guaranteed water quality and water safety.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. a water storage type non-negative pressure method of water supply device, comprise without negative pressure stabilizing compensation tank, water feeding of water pump gathering tube, water pump pump group and equipment water outlet gathering tube, describedly without negative pressure stabilizing compensation Guan water side, be connected with water feeding of water pump gathering tube, described water feeding of water pump gathering tube is connected with described equipment water outlet gathering tube by water pump pump group, described equipment water outlet gathering tube is connected with user's pipe network, it is characterized in that, also comprise retaining water tank, described municipal water inlet pipe comprises two-way or more than two-way, described municipal water inlet pipe one tunnel is connected with the water inlet end without negative pressure stabilizing compensation tank, another road is connected with the water inlet end of described retaining water tank, the water side of described retaining water tank is connected with water feeding of water pump gathering tube.
2. water storage type non-negative pressure method of water supply device according to claim 1, is characterized in that, also comprises stable-pressure device, and described stable-pressure device is connected with equipment water outlet gathering tube.
3. water storage type non-negative pressure method of water supply device according to claim 1, is characterized in that, also comprises valve, and described valve is connected with water feeding of water pump gathering tube and equipment water outlet gathering tube respectively.
4. water storage type non-negative pressure method of water supply device according to claim 3, it is characterized in that, also comprise the first microwave overflow means, the water inlet end of described the first microwave overflow means is connected with municipal water inlet pipe, and water side is connected with the described water inlet end without negative pressure stabilizing compensation tank.
5. water storage type non-negative pressure method of water supply device according to claim 1, is characterized in that, described retaining water tank is stainless steel water tank.
6. water storage type non-negative pressure method of water supply device according to claim 4, it is characterized in that, also comprise the second microwave overflow means, the water inlet end of described the second microwave overflow means is connected with the water side of described retaining water tank, and water side is connected with described water feeding of water pump gathering tube.
7. water storage type non-negative pressure method of water supply device according to claim 6, it is characterized in that, also comprise control cabinet, described control cabinet is connected with the first microwave overflow means, negative pressure stabilizing compensation tank, water pump pump group and the second microwave overflow means respectively by power line or holding wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320501790.2U CN203393784U (en) | 2013-08-16 | 2013-08-16 | Water storage type non-negative-pressure water supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320501790.2U CN203393784U (en) | 2013-08-16 | 2013-08-16 | Water storage type non-negative-pressure water supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203393784U true CN203393784U (en) | 2014-01-15 |
Family
ID=49905324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320501790.2U Expired - Fee Related CN203393784U (en) | 2013-08-16 | 2013-08-16 | Water storage type non-negative-pressure water supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203393784U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107542128A (en) * | 2017-09-12 | 2018-01-05 | 江苏铭星供水设备有限公司 | The compensation box type negative-pressure-free supply equipment of digital full frequency conversion residual quantity |
-
2013
- 2013-08-16 CN CN201320501790.2U patent/CN203393784U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107542128A (en) * | 2017-09-12 | 2018-01-05 | 江苏铭星供水设备有限公司 | The compensation box type negative-pressure-free supply equipment of digital full frequency conversion residual quantity |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106088215A (en) | A kind of non-negative pressure water service system and control method | |
| CN202492891U (en) | Pure water conveying system for purified water treatment | |
| CN203393784U (en) | Water storage type non-negative-pressure water supply device | |
| CN201326194Y (en) | Non-negative-pressure pipe direct drinking water supply system | |
| CN204326147U (en) | A kind of low district's environmental protection and energy saving supply equipment | |
| CN103422540B (en) | To intake intelligent stack-press device | |
| CN204826067U (en) | Press secondary water supply system for box pile | |
| CN203090761U (en) | Water-saving reverse osmosis system | |
| CN203393781U (en) | Pot-type negative-pressure-free water supply device | |
| CN203346954U (en) | Tank-type overlaid water feeding device | |
| CN201801427U (en) | Reverse osmosis water purifier without wastewater and pressure tank | |
| CN205296297U (en) | Secondary water supply water tank move water system certainly | |
| CN204311139U (en) | A kind of hydrophilic coating line for foil aluminium cleaning by degreasing device | |
| CN203990661U (en) | Energy-saving Na-ion exchanger regenerated liquid access to plant | |
| CN202248085U (en) | Intelligent efficient energy-saving water supply system | |
| CN203371218U (en) | Pipeline mold | |
| CN204737831U (en) | Acidizing water pure water all -in -one | |
| CN201660928U (en) | Low-resistance backflow-preventing-type negative-pressure-free pressure-stacking water supplying device | |
| CN206360017U (en) | One kind is without negative pressure booster supply equipment | |
| CN203022065U (en) | Negative-pressure-free water supply control system with water tank pressurization function | |
| CN203641022U (en) | Water feeding device of raw water pump for treating electroplating wastewater | |
| CN205277812U (en) | Vacuum apparatus and vacuum apparatus solvent recycling system | |
| CN202265864U (en) | Rural water work monitoring system | |
| CN205171582U (en) | Life water, production water line water supply system | |
| CN204126009U (en) | Energy-saving water supply system |
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: 20140115 Termination date: 20140816 |
|
| EXPY | Termination of patent right or utility model |