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The understanding and role of pneumatic diaphragm pump silencer


The pneumatic diaphragm pump is powered by compressed air to push the elastic diaphragm, and the diaphragm changes the volume of the pump cavity through its reciprocating movement to complete the throughput action of the medium. Since the double-diaphragm pump needs to be ventilated left and right, he needs to have an exhaust process; That is, each time the work is completed through the pressure gas, the lost gas needs to be quickly discharged. At this time, it will be accompanied by a certain noise, and this sound will also be discharged from the motor body of the pump together with the exhaust gas; Then the first function of the muffler is to eliminate and reduce the noise.

In fact, the silencer of the pneumatic diaphragm pump is not only the role of reducing noise; When the pneumatic pump is faulty, we can accurately judge the cause of the pump failure through the performance of the silencer. In this way, we not only save the time of maintenance and repair of the pneumatic diaphragm pump, but also avoid the unnecessary consequences caused by random disassembly and accidental disassembly.