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A platform for research: civil engineering, architecture and urbanism
Vacuum eliminator for pot-type current stabilizer of water supply system
The invention discloses a vacuum eliminator for a pot-type current stabilizer of a water supply system. The vacuum eliminator is mainly composed of a connection flange, a casing, a magnetic floater, a guide rod, an upper cover, a shield, an electromagnetic valve, a controller, a piston, a stainless steel floater, a bottom cover and a mesh cover. The casing is arranged above the connection flange, the upper cover is arranged on the casing, the guide rod is fixed in the casing through the upper cover, the magnetic floater sleeves the guide rod, a connection pipe communicated with the casing is further arranged on the upper cover, the electromagnetic valve is assembled on the connection pipe, the other end of the electromagnetic valve is connected with an air tap, the electromagnetic valve is arranged in the shield, the controller is further arranged in the shield and used for monitoring water level and controlling opening or closing of the electromagnetic valve, the piston is formed by connecting a press plate and the guide rod, the guide rod is sleeved by a communicating hole, and the press plate is in contact with the stainless steel floater in the mesh cover. The vacuum eliminator has the advantages of adopting a secondary seal, and is good in sealing performance, high in sensitivity, sensitive and quick in action, stable and reliable in work, low in cost and easy to implement.
Vacuum eliminator for pot-type current stabilizer of water supply system
The invention discloses a vacuum eliminator for a pot-type current stabilizer of a water supply system. The vacuum eliminator is mainly composed of a connection flange, a casing, a magnetic floater, a guide rod, an upper cover, a shield, an electromagnetic valve, a controller, a piston, a stainless steel floater, a bottom cover and a mesh cover. The casing is arranged above the connection flange, the upper cover is arranged on the casing, the guide rod is fixed in the casing through the upper cover, the magnetic floater sleeves the guide rod, a connection pipe communicated with the casing is further arranged on the upper cover, the electromagnetic valve is assembled on the connection pipe, the other end of the electromagnetic valve is connected with an air tap, the electromagnetic valve is arranged in the shield, the controller is further arranged in the shield and used for monitoring water level and controlling opening or closing of the electromagnetic valve, the piston is formed by connecting a press plate and the guide rod, the guide rod is sleeved by a communicating hole, and the press plate is in contact with the stainless steel floater in the mesh cover. The vacuum eliminator has the advantages of adopting a secondary seal, and is good in sealing performance, high in sensitivity, sensitive and quick in action, stable and reliable in work, low in cost and easy to implement.
Vacuum eliminator for pot-type current stabilizer of water supply 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