What is the working principle of mechanical diaphragm pump?

[Asia Pump Network News] Mechanical diaphragm pump is the diaphragm pump that we often say, also known as control pump. Today, Xiaobian will introduce the working principle of the mechanical diaphragm pump, understand how it works, and follow-up will bring more about mechanical diaphragm pump related introduction. I hope all of these can help everyone's work. What is the working principle of mechanical diaphragm pump Mechanical diaphragm pump is a more special form of positive displacement pump, which relies on a diaphragm to move back and forth to change the studio volume to suck and discharge the liquid. Mechanical diaphragm pump mainly by the transmission part and diaphragm head two major components. Driven part of the drive diaphragm is driven back and forth, its transmission in the form of mechanical diaphragm metering pumps, hydraulic transmission and pneumatic transmission. One of the more widely used is the hydraulic drive. Mechanical diaphragm pump work, the crank connecting rod mechanism driven by the motor, driven plunger reciprocating motion of the plunger through the working fluid within the cylinder (usually oil) and spread to the diaphragm, so that the diaphragm back and forth. Separator pump cylinder head mainly by a diaphragm will be transported liquid and working fluid separate, when the diaphragm to the transmission side of the movement, the pump cylinder negative pressure for the studio and inhalation of liquid; when the diaphragm to the other side of the movement, The liquid is discharged. The liquid to be delivered is separated from the working fluid by the diaphragm in the pump cylinder and comes into contact with only the inner side of the diaphragm pump of the pump cylinder, the suction valve, the discharge valve and the diaphragm without contacting the plunger and the seal, Plunger and other important parts completely work in the oil medium, in good working condition. Mechanical diaphragm pump sealing performance is better, can easily achieve leak-free operation, can be used to transport acid, alkali, salt and other corrosive liquids and high viscosity liquid. The above is the working principle of mechanical diaphragm pump, a detailed introduction to the mechanical diaphragm pump is how to work, I believe we can understand the truth. If you have a chance to see the mechanical diaphragm pump work scenes, the impression should be more profound. Further Reading: IFAT China Guangzhou exhibition industry leader in building water pump manufacturers ranking article belongs to Internet industry (Xiamen) Co., Ltd. All are welcome to reprint, please indicate the source and author of: Asian pumps Network Editor: Small L ( QQ / WeChat:) starting: http://beng.liuti.cn/ (service hotline:)

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