CN102979138A - Intelligent water supply equipment - Google Patents

Intelligent water supply equipment Download PDF

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Publication number
CN102979138A
CN102979138A CN2012105596568A CN201210559656A CN102979138A CN 102979138 A CN102979138 A CN 102979138A CN 2012105596568 A CN2012105596568 A CN 2012105596568A CN 201210559656 A CN201210559656 A CN 201210559656A CN 102979138 A CN102979138 A CN 102979138A
Authority
CN
China
Prior art keywords
water
water supply
supply equipment
pipe network
equipment
Prior art date
Application number
CN2012105596568A
Other languages
Chinese (zh)
Inventor
房玉刚
董林峰
Original Assignee
山东鲁润热能科技有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 山东鲁润热能科技有限公司 filed Critical 山东鲁润热能科技有限公司
Priority to CN2012105596568A priority Critical patent/CN102979138A/en
Publication of CN102979138A publication Critical patent/CN102979138A/en

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Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use

Abstract

The invention discloses intelligent water supply equipment, and belongs to water supply equipment. The water supply equipment which can be pressurized according to the pressure of tap water and the requirement of a user is particularly disclosed. The intelligent water supply equipment is characterized by comprising a tap water inlet system, a flow stabilizing accumulator, a water supply system and a control system, wherein a water inlet and a vacuum suppressor are formed above the flow stabilizing accumulator; a water outlet and a blow-down valve are arranged at the bottom; the tap water inlet system with a backflow preventer is connected at the water inlet; and one end of the water supply system with a water pump is connected at the water outlet, while the other end is connected with a user pipe network. The residual pressure of a tap water pipe network is fully utilized in the operation of the equipment, so that the requirement of a user is met to the largest extent without causing adverse effect on the tap water pipe network all the time, and the water supply energy consumption is reduced.

Description

Intelligent water supply equipment

Technical field

The invention belongs to supply equipment, particularly can utilize tap water pressure and according to the supply equipment of user's request supercharging.

Background technology

Urban water supply is the important component part of urban infrastructure, is the important leverage of urban sustainable development.Along with developing rapidly of China's economic construction, Urbanization Construction scale expanding day.Highrise building emerges like the mushrooms after rain.Bustling location in the city, building height head and shoulders above the scope of municipal water supply pressure.In addition at the edge in city, because the extension in urban district, the water supply capacity day of original pipe network is inadequate, and in the water use peak time in summer, the top layer of the original multistory building phenomenon of cutting off the water supply happens occasionally.The problem that is related to common people's people's livelihood in order to solve this must be carried out secondary pressurized to municipal water sources.Second pressure water supply is also along with the development in epoch and the progress of technology are the various ways such as water tower, high-level tank water, auto-pneumatic cylinder water supply, variable frequency water supply.But these way of supplying water are not in the form that fundamentally changes secondary water-supply, and it still needs through reservoir, water tank retaining, again through the equipment secondary pressurized to reach the purpose of pressurized water supply.Two problems of secondary water-supply but are not resolved, and the one, through the pond, the secondary water pollution issue of water tank; The 2nd, the energy waste problem of secondary pressurized process.

Summary of the invention

Make millpond or high level cistern may cause the secondary pollution of water and the high deficiency that consumes energy in order to solve second pressure water supply equipment commonly used commonly used, the purpose of this invention is to provide a kind of intelligent water supply equipment, this equipment does not make millpond or high level cistern, fully again pressurization behind the pressure of tap water.

Technical scheme of the present invention is that a kind of intelligent water supply equipment is characterized in that: by tap water water inlet system, current stabilization accumulator, water system and composition of the control system,

Described current stabilization accumulator top is provided with water inlet and vacuum suppresser, the bottom is provided with delivery port and blowoff valve, tap water water inlet system with backflow preventer is connected to water inlet, and water system one end that water pump is housed is connected to delivery port, and the other end links to each other with user's pipe network.

Described tap water water inlet system is equipped with vacuum table, butterfly valve, strainer and backflow preventer successively.

The water supply line of described water system is connected to delivery port, and two ends fill valvular water feeding of water pump end and link to each other with water supply line, between water side and the user's pipe network vacuum tank and pressure transmitter are housed.

The controller of described control system is that its signals collecting end of PLC controller links to each other with vacuum table, vacuum controller, pressure transmitter, and signal output part links to each other with water pump.

Present device intelligent and high-efficiency supply equipment water inlet pipe directly links to each other with tap water pipe network, water drives at the tap water pipe network surplus pressure and is pushed down into the equipment water inlet pipe, the pressure pump of equipment continues pressurization on the basis of water inlet surplus pressure, and pressure of supply water is brought up to the required pressure rear line pipe network water supply of user; When user's water supply volume during greater than the tap water pipe network output, water inlet pipe network pressure drop, when equipment water inlet pressure drops to the pipe network protection pressure of setting, negative pressure prevention and control device in the equipment start work automatically, equipment running status is adjusted until equipment downtime is awaited orders, guaranteed no longer to reduce and tap water pipe network is caused adverse effect into the water ductwork pressure; When the recovery of tap water pipe network water supply capacity, the water inlet ductwork pressure returns to when protecting pressure above, and equipment starts automatically, recovers normal water supply; When the tap water pipe network surplus pressure satisfied user's water supply requirement, equipment entered resting state automatically, was directly supplied water to the user by tap water pipe network, and equipment resumes operation automatically during insufficient water; As user when water or water supply volume are very not little; equipment enters the shutdown resting state automatically; keep the number of users water and pipe network leaks by the low discharge voltage stabilizing pressure maintaining tank that is located at the equipment water outlet side; when user's water voltage stabilizing pressure maintaining tank can not be kept the required pressure of water supply network; equipment wakes up automatically, recovers normally operation.Take full advantage of the surplus pressure of tap water pipe network in the equipment running process, neither cause adverse effect to meet consumers' demand to greatest extent again to tap water pipe network all the time, reduce water supply consumption, realize the water system optimized operation.

The invention has the beneficial effects as follows

Description of drawings

Figure is structural representation of the present invention,

Among the figure, 1. water supply pipe, 2. vacuum table, 3. butterfly valve 4. strainers, 5. backflow preventer, 6. vacuum suppresser, 7. water inlet, 8. Intelligent control cabinet, 9. user's pipe network, 10. vacuum tank, 11. pressure transmitter, 12. water pumps, 13. water supply lines, 14. blowoff valves, 15. current stabilization accumulators.

The specific embodiment

The specific embodiment of the present invention is, as shown in the figure:

Embodiment 1, and a kind of intelligent water supply equipment is characterized in that: by tap water water inlet system, current stabilization accumulator 15, water system and composition of the control system,

Described current stabilization accumulator top is provided with water inlet 7 and vacuum suppresser 6, the bottom is provided with delivery port and blowoff valve 14, tap water water inlet system with backflow preventer 5 is connected to water inlet, and water system one end that water pump 12 is housed is connected to delivery port, and the other end links to each other with user's pipe network 9.

Described tap water water inlet system is equipped with vacuum table 2, butterfly valve 3, strainer 4 and backflow preventer 5 successively from water supply pipe 1.

The water supply line 13 of described water system is connected to delivery port, and two ends fill valvular water feeding of water pump end and link to each other with water supply line, and vacuum tank 10 and pressure transmitter 11 are housed between water side and the user's pipe network.

Its signals collecting end of PLC controller is housed in the Intelligent control cabinet of described control system links to each other with vacuum table, vacuum controller, pressure transmitter, signal output part links to each other with water pump.

Claims (4)

1. intelligent water supply equipment is characterized in that: by tap water water inlet system, current stabilization accumulator, water system and composition of the control system,
Described current stabilization accumulator top is provided with water inlet and vacuum suppresser, the bottom is provided with delivery port and blowoff valve, tap water water inlet system with backflow preventer is connected to water inlet, and water system one end that water pump is housed is connected to delivery port, and the other end links to each other with user's pipe network.
2. intelligent water supply equipment according to claim 1, it is characterized in that: described tap water water inlet system is equipped with vacuum table, butterfly valve, strainer and backflow preventer successively.
3. intelligent water supply equipment according to claim 1, it is characterized in that: the water supply line of described water system is connected to delivery port, two ends fill valvular water feeding of water pump end and link to each other with water supply line, between water side and the user's pipe network vacuum tank and pressure transmitter are housed.
4. intelligent water supply equipment according to claim 1, it is characterized in that: the controller of described control system is that its signals collecting end of PLC controller links to each other with vacuum table, vacuum controller, pressure transmitter, and signal output part links to each other with water pump.
CN2012105596568A 2012-12-20 2012-12-20 Intelligent water supply equipment CN102979138A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012105596568A CN102979138A (en) 2012-12-20 2012-12-20 Intelligent water supply equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012105596568A CN102979138A (en) 2012-12-20 2012-12-20 Intelligent water supply equipment

Publications (1)

Publication Number Publication Date
CN102979138A true CN102979138A (en) 2013-03-20

Family

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Family Applications (1)

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CN2012105596568A CN102979138A (en) 2012-12-20 2012-12-20 Intelligent water supply equipment

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Country Link
CN (1) CN102979138A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105696654A (en) * 2016-03-18 2016-06-22 石连科 Water supply system and container and boost pump thereof and water supply method
CN105735424A (en) * 2016-03-10 2016-07-06 池泉 Water feeding system
CN106149797A (en) * 2015-04-05 2016-11-23 赵洪喜 A kind of high building superposition pressure current stabilization water supply installation
CN107616115A (en) * 2017-09-13 2018-01-23 沈华斌 A kind of livestock breed aquatics water supply installation

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4239054A (en) * 1977-11-15 1980-12-16 Rijn Antoon J Van Water pressurizing installation
CN201071520Y (en) * 2007-04-11 2008-06-11 崔忠杰 Non-air pollution limited-pressure water-taking and constant-pressure water-supplying device
CN101245605A (en) * 2008-01-03 2008-08-20 上海凯仕给排水设备有限公司 Non-negative pressure water service system
CN201209262Y (en) * 2008-05-16 2009-03-18 李同喜 Non-negative pressure automatic water supply flow compensator
CN101818513A (en) * 2010-04-15 2010-09-01 青岛沈源水务科技有限公司 Novel non-negative pressure water supply equipment
CN201635117U (en) * 2010-04-13 2010-11-17 邢小军 Tap water non-negative pressure non-pollution energy-storage pressure-stabilization water supply equipment
CN201850584U (en) * 2010-11-24 2011-06-01 胡孝恩 Tank-type pressure-superposed water supply equipment
CN202969454U (en) * 2012-12-20 2013-06-05 山东鲁润热能科技有限公司 Intelligent water supply device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4239054A (en) * 1977-11-15 1980-12-16 Rijn Antoon J Van Water pressurizing installation
CN201071520Y (en) * 2007-04-11 2008-06-11 崔忠杰 Non-air pollution limited-pressure water-taking and constant-pressure water-supplying device
CN101245605A (en) * 2008-01-03 2008-08-20 上海凯仕给排水设备有限公司 Non-negative pressure water service system
CN201209262Y (en) * 2008-05-16 2009-03-18 李同喜 Non-negative pressure automatic water supply flow compensator
CN201635117U (en) * 2010-04-13 2010-11-17 邢小军 Tap water non-negative pressure non-pollution energy-storage pressure-stabilization water supply equipment
CN101818513A (en) * 2010-04-15 2010-09-01 青岛沈源水务科技有限公司 Novel non-negative pressure water supply equipment
CN201850584U (en) * 2010-11-24 2011-06-01 胡孝恩 Tank-type pressure-superposed water supply equipment
CN202969454U (en) * 2012-12-20 2013-06-05 山东鲁润热能科技有限公司 Intelligent water supply device

Cited By (4)

* Cited by examiner, † Cited by third party
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
CN105735424A (en) * 2016-03-10 2016-07-06 池泉 Water feeding system
CN105696654A (en) * 2016-03-18 2016-06-22 石连科 Water supply system and container and boost pump thereof and water supply method
CN107616115A (en) * 2017-09-13 2018-01-23 沈华斌 A kind of livestock breed aquatics water supply installation

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Application publication date: 20130320