the peristaltic pump
is a new type of industrial pumps, widely used in pharmaceutical, food, chemical and other industries, transport some with sensitivity, viscous, highly corrosive, with grinding action, high purity requirements, and contains a certain particulate material medium. In the pharmaceutical field, the peristaltic pump is highly popular for its high precision and low flow rate, which can transfer highly viscous liquids, non-polluting, and non-corrosive pump tube types. Experts said that when customers choose a peristaltic pump, whether it is an industrial peristaltic pump, or laboratory peristaltic pump, or liquid transmission peristaltic pump, decided to work efficiency or peristaltic pump
transmission accuracy, and decided peristaltic pump transmission accuracy requires good peristaltic pump body, peristaltic pump head, and hose.
Wherein, peristaltic pump peristaltic pump hose is the main working part, its performance directly affects the accuracy, stability peristaltic pump flow. The impact peristaltic pump hose life there are many factors, such as the running speed of the pump head, the hose material and the pump head roller and the arc between the pressure tube gap.
Fatigue damage is the main performance of the hose rupture, the pump head speed needs to be adjusted. Baoding chuangrui fluid control system Co., Ltd. technical personnel believe that in the choice of peristaltic pump, should try to choose a larger flow of the pump head, which can also be run with a lower speed, thus extending the life of the hose.
With the development of the market, for media particularity (such as corrosive)characteristics, corrosion resistance peristaltic pump
supplement the traditional peristaltic pump defects. Industry experts said, corrosive media delivery is often accompanied by high temperature, high pressure or contains impurities, which will further affect the life of the pump. Various chemicals and organic solvents in the transfer process is often accompanied by temperature rise, and many media will because of the existence of a variety of processes of high viscosity and a large proportion of the phenomenon. These phenomena have a severe test of the pump.