Circulating pump refers to the device in the conveying reaction, absorption, separation, absorption liquid regeneration circulating fluid pump. Commonly used single-stage centrifugal pump. Circulating pump flow medium size, stable operating conditions, the pump flow changes smaller.
1, circulating pump works by rotating the inlet and outlet pressure difference, the water cycle. The pump used is called the circulation pump, for example, the hot water in the plumbing heating pipe is circulated by the circulation pump.
2, circulating pump - the water cycle to take advantage of the pump. Device delivery reaction, absorption, separation, absorption liquid regeneration circulating fluid pump. Commonly used single-stage centrifugal pump. Circulating pump flow medium size, stable operating conditions, the pump flow changes smaller. Its low lift, just to overcome the pressure drop of the circulatory system. Can use low-lift pump.
3, circulating pump is the role of the pump, the centrifugal pump is the pump structure, the two are completely two concepts.
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