Anhui TianNa pump valve machinery co., LTD.
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86-550-7989788
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  • Tel:86-550-7989788
  • Mobile:13359007588
  • Email:13359007588@qq.com
  • Address:Yongfeng town industrial park, tianchang city, Chuzhou city, Anhui province
Prolonging the service life of the pump and motor

The water supply equipment can be equipped with the inverter for constant pressure water supply, and the fuzzy control theory is used to make the system more reasonable. The device is equipped with automatic “ ” “ manual ” switch for users to choose; extend the service life of pumps and motors, water hammer phenomenon, motor soft start; prolong the service life of the pipe, without water or water is smaller, reducing the pressure of the pipe network, the network is not easy to break and greatly saves the maintenance cost of pipeline; cancel the high water tower or water tank, pressure tank. On the one hand, the two pollution of water is solved. On the other hand, the construction cost of building them is saved, and the electricity saving is about 30%. Because water consumption is changing with time, and the YBH frequency constant pressure water supply equipment according to the change of water use, automatically change the pump speed or decrease pump work units to achieve energy-saving purposes; constant pressure water supply, automatic control, overcomes the misoperation of manual control possible, and greatly reduce the labor intensity of workers and the number of control, and can realize remote control and remote monitoring functions. There are many kinds of protection functions: overload, overheating, overvoltage, undervoltage, over current and lack of equality. All working states have indicator lights.

The pressure water supply equipment uses the compressibility of the air and sets a pressure tank connected to the water supply network of the pump in the system that uses the water pump directly. When the water consumption is less than the pump outlet, the water level in the tank rises, and the air is compressed to increase the pressure. When the pressure reaches the upper limit of the pressure controller, the power is cut off automatically, and the pump stops working. At this time the air in the air pressure tank continues to press the water in the tank into the water supply network. When the water level in the tank decreases and the pressure drops, it reaches the lower limit of the pressure controller. It automatically reconnects the power supply, opens the pump, supplies water to the pressure tank and the pipe network, and then circulate repeatedly to the continuous supply of water to the pipe network.

When the pump stops working, the water level in the air filled tank decreases, and the outside air enters the air filled tank through the suction valve. When the pump starts, it enters the pressure tank, and achieves the purpose of automatic gas replenishing.

A user who takes water from a water supply system in a water supply company. For example: the users of the water from the surface or the pool of the urban high-rise buildings and the residential quarters. For example, using a deep well pump or a submersible pump directly from the underground water for the user heating system boiler variable frequency constant pressure water replenishment system.

The pneumatic water supply equipment is an automatic regulating device in the water supply network system. It can not only ensure the pressure in the water supply system, but also have a certain volume of regulation. It has the similar function with the water tower or the high water tank, so it is also called the tower free water supply pressure tank.


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