The pump is conveying liquid or causes the liquid turbo-charged machinery.
It transmits the mechanical energy or other external energy transmitted to the liquid, causes the liquid energy increase, mainly used for conveying liquid, including water, oil, the sour lye, the emulsion, hangs the emulsion and the liquid metal and so on, also may transport the liquid, the mixture of gases as well as contains the suspended solid liquid.
in the cold water machine to do the pump in use is mainly to the cold from the cold water machine through water will flow away.
Cold water machine the pump to choose the first part is according to the customer about the size of the cooling water flow rate and the user equipment need minimum pressure of cooling water of the two main factors.