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Water tank adjustment and storage and water pump direct supply combined secondary water supply control system
The invention discloses a water tank adjustment and storage and water pump direct supply combined secondary water supply control system which mainly consists of an intelligent controller, an analog quantity acquisition module, a switching value acquisition module, an anti-interference module, an analog quantity output module, a switching value output module, a fault output module and a monitoring module, and a pressure transmitter, a flow transmitter, a water tank water level sensor, a water pump current sensor, a frequency converter, an electric valve and a user pipe network pressure control point detection device which are arranged in a field are connected with the intelligent controller through the analog quantity acquisition module and the switching value acquisition module and then are fully-automatically controlled by the intelligent controller. The water tank adjustment and storage and water pump direct supply combined secondary water supply control system has the advantages of being capable of achieving a series of functions of water tank adjustment and storage control of secondary water supply, water pump direct supply control, water pump variable-frequency speed-regulating control, water tank and water pump direct supply switching control, user pipe network pressure control point constant-pressure control, fault alarming and protection, self diagnosis and monitoring and the like and being complete in functions, high in adapbility, stable and reliable in working and the like.
Water tank adjustment and storage and water pump direct supply combined secondary water supply control system
The invention discloses a water tank adjustment and storage and water pump direct supply combined secondary water supply control system which mainly consists of an intelligent controller, an analog quantity acquisition module, a switching value acquisition module, an anti-interference module, an analog quantity output module, a switching value output module, a fault output module and a monitoring module, and a pressure transmitter, a flow transmitter, a water tank water level sensor, a water pump current sensor, a frequency converter, an electric valve and a user pipe network pressure control point detection device which are arranged in a field are connected with the intelligent controller through the analog quantity acquisition module and the switching value acquisition module and then are fully-automatically controlled by the intelligent controller. The water tank adjustment and storage and water pump direct supply combined secondary water supply control system has the advantages of being capable of achieving a series of functions of water tank adjustment and storage control of secondary water supply, water pump direct supply control, water pump variable-frequency speed-regulating control, water tank and water pump direct supply switching control, user pipe network pressure control point constant-pressure control, fault alarming and protection, self diagnosis and monitoring and the like and being complete in functions, high in adapbility, stable and reliable in working and the like.
Water tank adjustment and storage and water pump direct supply combined secondary water supply control system
2015-07-01
Patent
Electronic Resource
English
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
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INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
Water tank adjustment and storage type direct connection water supply equipment
European Patent Office | 2015