The centrifugal pump works by centrifugal motion of the impeller. Before the pump starts, the pump shell and suction pipe must be filled with water, and then start the motor, so that the pump shaft dr...
The reasons for the overload of water chiller pump are as follows:1、Excessive load: When the pump installation method or the piping is incorrect, such as the water pipe of the pump, or the customer's...
The cooling problemThe transmission of high temperature medium has higher requirements for the structure, material and auxiliary system of the pump, and the requirements of different temperature chang...
With the development of industrial technology and sealing technology, the pump is widely used in power, chemical, petroleum and other industries. The sealing and reliability of pump seal are higher an...
1. Static debugging first and then dynamic debuggingThe static debugging generally refers to a DC test carried out without input signal or a fixed level signal. The potential of each point in the circ...
We all know that chemical pump is specialized in the transportation of chemical industry and other industries. Because there is a lot of media in the chemical industry, there is a lot of problems with...
