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How to Improve the Efficiency of Peristaltic Pumps?

time:2017-10-12 14:21:00from:JIHPUMP read:

        The peristaltic pump is a new type of industrial pump, widelyThe peristaltic pump is a new type of industrial pump, widely used in pharmaceuticals, food, chemical and other industries. It is used to transport sensitive, viscous, highly corrosive, abrasive materials with high purity requirements. Among them, the peristaltic pump hose is the main working component of the peristaltic pump. Its performance directly affects the accuracy and stability of the flow rate of the peristaltic pump. There are many factors that affect the life of the peristaltic pump hose, such as the operating speed of the pump head, the material of the hose, and the pressure tube gap between the pump head roller and the circular arc.

        In addition, the size and uniformity of the tube pressing gap also affectIn addition, the size and uniformity of the tube pressing gap also affect the lifespan of the peristaltic pump hose. This includes factors such as the uniformity of the circular arc curve, the machining errors of the rollers and wheel discs, and the assembly errors between the rollers and the circular arc. If the tube pressing gap is not uniform, in order to ensure the air tightness of the pump head, it will be based on the position where there is no air leakage at a smaller pressure. As a result, other areas will experience overpressure (the gap is smaller than the normal value), which will reduce the local lifespan of the hose.

        With the development of the market, special characteristics ofWith the development of the market, special characteristics of media (such as corrosiveness) have been addressed by corrosion-resistant peristaltic pumps, which complement the shortcomings of traditional peristaltic pumps. Industry experts indicate that the transportation of corrosive media is often accompanied by high temperatures, high pressures, or impurities, which can further impact the lifespan of the pump. The transfer of various chemicals and organic solvents often involves temperature increases, while many media may also exhibit high viscosity and large specific gravity due to various technological reasons. These phenomena pose severe challenges to the pumps.

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