CN202430774U - Full-automatic pressure-compensating zone pressure-superposed water supply equipment - Google Patents
Full-automatic pressure-compensating zone pressure-superposed water supply equipment Download PDFInfo
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- CN202430774U CN202430774U CN2011204145938U CN201120414593U CN202430774U CN 202430774 U CN202430774 U CN 202430774U CN 2011204145938 U CN2011204145938 U CN 2011204145938U CN 201120414593 U CN201120414593 U CN 201120414593U CN 202430774 U CN202430774 U CN 202430774U
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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 full-automatic pressure-compensating zone pressure-superposed water supply equipment. The equipment comprises a steady flow compensator connected to a tap water inlet pipe through a filter and a backflow preventing device, wherein the steady flow compensator is connected to a pump group through a water outlet at the bottom of the steady flow compensator and a water separation main pipe; the pump group is divided into a low-zone pump group and a high-zone pump group; the low-zone pump group is connected to and controlled by a low-zone microcomputer control cabinet; the high-zone pump group is connected to and controlled by a high-zone microcomputer control cabinet; the low-zone pump group pumps water into low-zone users through a low-zone water collection main pipe; and the high-zone pump group pumps the water into high-zone users through a high-zone water collection main pipe. By the equipment, water is reasonably distributed, energy is obviously saved, the optimal pressure and flow control effects can be achieved in zones, and the phenomenon that electric energy is wasted due to high-pressure and high-flow water supply of the low-zone users is avoided.
Description
Technical field
The utility model relates to supply equipment, specifically a kind of full-automatic ftercompction subregion laminating water supply equipment.
Background technology
It is very general that existing market high rise building water supply equipment adopts single district to supply water, single pressure, and single flow makes equipment energy consumption excessive.Under the water situation of peak, excessive to city planting ductwork suction, the low district of influence and user's water on every side lack user's pressure are regulated and to the function of city planting ductwork protection automatically.So supply equipment equipment common configuration is simple on the market, energy consumption is high, lack safeguard measure necessarily.
The utility model content
The purpose of the utility model is the defective that exists to prior art, and a kind of full-automatic ftercompction subregion laminating water supply equipment is provided.Solve the direct-type frequency conversion laminate supply water and direct connection pot type pressurized equipment to the influence of the excessive suction of municipal grid; Solve high-rise single district and supply water, the dress reducing valve is an energy consumption excess waste problem.
The utility model solves the technical scheme that its technical problem adopted: a kind of full-automatic ftercompction subregion laminating water supply equipment; Its structure comprises the steady flow compensator that is connected to the tap water water inlet pipe through strainer and counterflow preventing unit, and this steady flow compensator is through self bottom delivery port and divide the supply mains to be connected to the pump group; Said pump component is low district pump group He Gao district pump group, the control that said low district pump group is connected to low district's microcomputerized control cabinet and receives, the control that said high district pump group connects paramount district microcomputerized control cabinet and receives; Said low district pump group is extremely hanged down the district user to water pump through low district water header; Said high district pump group is distinguished water header the paramount district of water pump user through height.
Said minute supply mains and low district's pump group and high district pump group link to each other through flexible joint and also are provided with valve herein.
The outlet of said low district pump group He Gao district pump group laminates constant pressure water supply through damping check valve, valve, the water header He Gao district water header pressurization of flexible joint to low district.
Said steady flow compensator top is equipped with the vacuum restraining device and is cut off the water protective device, and sewage draining exit is arranged at the bottom.
The supply mains was equipped with protective arrangement for limiting output voltage, automatic ftercompction device sensor and ftercompction pipe in said minute.
The pressure sensor of detection and feedback user ductwork pressure all is housed on the said low district water header He Gao district water header.
Said low district pump is assembled with the bypass line system that guards against the usefulness of cutting off the water.
Established a sterilization interface in said minute on the supply mains to internal system sterilization or detection.
A kind of full-automatic ftercompction subregion laminating water supply equipment of the utility model is compared with prior art, has following beneficial effect:
The utility model reasonable distribution, obvious energy conservation subregion, dividing potential drop shunt volume make respectively to be distinguished the user and reaches best pressure, flow-control, avoids high pressure, big flow to supply low district user to supply water the phenomenon of excess waste electric energy.Maintenance and assurance tap water pressure are maintained on the normal pressure value tap water pressure through protective arrangement for limiting output voltage and automatic ftercompction device.Hygienic environment-protecting full-closed structure, pollutant can not get into system, and flow passage components adopt the food-grade stainless steel to make non-secondary pollution.The related water supply of the low many pumps subregion of running cost, the operation of water use peak main pump, attached little pump operation of water ebb or device sleeps, therefore, energy consumption is very low in the running, has reduced running cost.The equipment of not cutting off the water of having a power failure has a bypass pipe and user's pipe network directly to connect, and force (forcing) pump quits work during power failure, but pressure of tap water still can be kept water supply.Reduced investment, floor space need not to build reservoir, water tank, large-scale air pressure tank for a short time, have saved a large number of investment, have practiced thrift system's floor space, meet country's requirement that economizes the land resource.Water pump is good, the good water pump of complete machine performance adopts food-grade multistage stainless steel force (forcing) pump, and runner is smooth, energy-efficient, noise is low.Be desirable green, environmental protection, energy-saving product.Equipment easy for installation only needs to connect water inlet pipe and water outlet pipe to on-the-spot, and short construction period is easy for installation.The conserve water resource need not regularly be cleaned, and waste water resource and manpower are not practiced thrift maintenance cost.The operation of the easy microcomputer Automatic Control of management maintenance, special electric equipment autostop, the incoming call Auto Power On, perfect fault detect, diagnostic techniques and warning reminding make the management of equipment.Maintenance abnormality is simple.
Description of drawings
Fig. 1 is the structural representation of a kind of full-automatic ftercompction subregion laminating water supply equipment of the utility model;
Fig. 2 is the theory diagram of a kind of full-automatic ftercompction subregion laminating water supply equipment of the utility model.
The specific embodiment
Next explanation at length below with reference to Figure of description a kind of full-automatic ftercompction subregion laminating water supply equipment of the utility model being done.
A kind of full-automatic ftercompction subregion laminating water supply equipment, its structure comprises the steady flow compensator that is connected to the tap water water inlet pipe through strainer and counterflow preventing unit, this steady flow compensator is through self bottom delivery port and divide the supply mains to be connected to the pump group; Said pump component is low district pump group He Gao district pump group, the control that said low district pump group is connected to low district's microcomputerized control cabinet and receives, the control that said high district pump group connects paramount district microcomputerized control cabinet and receives; Said low district pump group is extremely hanged down the district user to water pump through low district water header; Said high district pump group is distinguished water header the paramount district of water pump user through height.Said minute supply mains and low district's pump group and high district pump group link to each other through flexible joint and also are provided with valve herein.The outlet of said low district pump group He Gao district pump group laminates constant pressure water supply through damping check valve, valve, the water header He Gao district water header pressurization of flexible joint to low district.Said steady flow compensator top is equipped with the vacuum restraining device and is cut off the water protective device, and sewage draining exit is arranged at the bottom.The supply mains was equipped with protective arrangement for limiting output voltage, automatic ftercompction device sensor and ftercompction pipe in said minute, monitors municipal ductwork pressure respectively and city planting ductwork is carried out ftercompction.The pressure sensor of detection and feedback user ductwork pressure all is housed on the said low district water header He Gao district water header.Said low district pump is assembled with the bypass line system that guards against the usefulness of cutting off the water, and system cuts off the water city planting ductwork water can be through bypass pipe water supply.Established a sterilization interface in said minute on the supply mains to internal system sterilization or detection.
First operation is carried out the minimum limit value of pressure according to local tap water pipe network and is decided to be the pressure protect value and cuts off the water protection pressure; Being lower than pressure protect value 0.01～0.05MPa is set at and patrols and examines ftercompction startup value automatically; Reach the city planting ductwork normal pressure value for stopping value; Air in the steady flow compensator is got rid of through the vacuum suppresser device, and equipment is switched in automatic running status.Control System of Microcomputer is monitored tap water pipe network intake pressure, user's pipe network water supply pressure, pressure protect limit value, automatic ftercompction start and stop value in real time, is shut down force value.
Municipal administration water pressure＞qualifications pressure Control System of Microcomputer needs the pressure and the water yield based on the user, and the frequency conversion soft start water pump realizes laminating supercharging, difference what, how much mend.Realize first pressure water supply.
Municipal administration water pressure=qualification pressure Control System of Microcomputer is opened automatic ftercompction device simultaneously through protective arrangement for limiting output voltage.Realize second pressure water supply, guarantee that tap water pipe network pressure is not descending.When tap water pressure＞qualification pressure, close automatic ftercompction device, recover first pressure water supply.
System blackout recovers tap water pipe network natural pressure and supplies water.
The tap water pipe network is cut off the water by Control System of Microcomputer through stoppage protection device, autostop.
The current stabilization compensate function is when the tap water inflow is not enough, and the Sino-German deposit water of steady flow compensator compensates in user's pipe network system automatically, guarantees that the user uses the influence of the fluctuation that is not stressed.
The above embodiment is a kind of of the more preferably concrete embodiment of the utility model, and common variation that those skilled in the art carries out in the utility model technical scheme scope and replacement all should be included in the protection domain of the utility model.
Claims (8)
1. full-automatic ftercompction subregion laminating water supply equipment, its structure comprises the steady flow compensator that is connected to the tap water water inlet pipe through strainer and counterflow preventing unit, this steady flow compensator is through self bottom delivery port and divide the supply mains to be connected to the pump group; It is characterized in that: said pump component is low district pump group He Gao district pump group, the control that said low district pump group is connected to low district's microcomputerized control cabinet and receives, the control that said high district pump group connects paramount district microcomputerized control cabinet and receives; Said low district pump group is extremely hanged down the district user to water pump through low district water header; Said high district pump group is distinguished water header the paramount district of water pump user through height.
2. a kind of full-automatic ftercompction subregion laminating water supply equipment according to claim 1 is characterized in that: said minute supply mains and low district's pump group and high district pump group link to each other through flexible joint and also are provided with valve herein.
3. a kind of full-automatic ftercompction subregion laminating water supply equipment according to claim 1 is characterized in that: the outlet of said low district pump group He Gao district pump group laminates constant pressure water supply through damping check valve, valve, the water header He Gao district water header pressurization of flexible joint to low district.
4. a kind of full-automatic ftercompction subregion laminating water supply equipment according to claim 1 is characterized in that: said steady flow compensator top is equipped with the vacuum restraining device and is cut off the water protective device, and sewage draining exit is arranged at the bottom.
5. a kind of full-automatic ftercompction subregion laminating water supply equipment according to claim 1 is characterized in that: the supply mains was equipped with protective arrangement for limiting output voltage, automatic ftercompction device sensor and ftercompction pipe in said minute.
6. a kind of full-automatic ftercompction subregion laminating water supply equipment according to claim 1 is characterized in that: the pressure sensor that detection and feedback user ductwork pressure all are housed on the said low district water header He Gao district water header.
7. a kind of full-automatic ftercompction subregion laminating water supply equipment according to claim 1 is characterized in that: said low district pump is assembled with the bypass line system that guards against the usefulness of cutting off the water.
8. a kind of full-automatic ftercompction subregion laminating water supply equipment according to claim 1 is characterized in that: established one in said minute on the supply mains to internal system sterilization or the sterilization interface that detects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204145938U CN202430774U (en) | 2011-10-27 | 2011-10-27 | Full-automatic pressure-compensating zone pressure-superposed water supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204145938U CN202430774U (en) | 2011-10-27 | 2011-10-27 | Full-automatic pressure-compensating zone pressure-superposed water supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202430774U true CN202430774U (en) | 2012-09-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204145938U Expired - Fee Related CN202430774U (en) | 2011-10-27 | 2011-10-27 | Full-automatic pressure-compensating zone pressure-superposed water supply equipment |
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| Country | Link |
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| CN (1) | CN202430774U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104818744A (en) * | 2015-05-20 | 2015-08-05 | 无锡康宇水处理设备有限公司 | Outdoor type mute pipe net pressure superposed water supply equipment |
| CN106149797A (en) * | 2015-04-05 | 2016-11-23 | 赵洪喜 | A kind of high building superposition pressure current stabilization water supply installation |
-
2011
- 2011-10-27 CN CN2011204145938U patent/CN202430774U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106149797A (en) * | 2015-04-05 | 2016-11-23 | 赵洪喜 | A kind of high building superposition pressure current stabilization water supply installation |
| CN104818744A (en) * | 2015-05-20 | 2015-08-05 | 无锡康宇水处理设备有限公司 | Outdoor type mute pipe net pressure superposed water supply equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shijiazhuang Keya Automation Water Supply Equipment Co., Ltd. Assignor: Li Yongjian Contract record no.: 2013130000031 Denomination of utility model: Full-automatic pressure-compensating zone pressure-superposed water supply equipment Granted publication date: 20120912 License type: Exclusive License Record date: 20130425 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20151027 |
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| EXPY | Termination of patent right or utility model |