Pneumatic diaphragm pumps do not play the cause of liquid

Pneumatic diaphragm pump is a new type of pump different from the traditional motor-driven pump, with higher safety and ease of use, a wide range of applications, many users just use such pumps may have some problems due to improper operation, such as the recent customer consultation pneumatic diaphragm pump does not play the liquid reason, in this regard, the pump industry in the failure of the relevant causes and treatment to provide solutions to the proposal.

On the pneumatic diaphragm pump does not play the liquid reason, the common reasons are the following three, according to the specific reasons to deal with.

1, the air source pressure supply problem: pneumatic diaphragm pump is through the high quality of compressed air to work cycle, if the poor working conditions, high environmental humidity, foreign objects infiltrated into the air source and other circumstances caused by the compressed air is not pure, it will lead to driving difficulties. In this regard, attention should be paid to the installation of air filters to avoid moisture and fine particles mixed into the air, for high humidity environment, the use of industrial dryers to reduce humidity, in addition to the recommended to maintain a clean and tidy environment around the diaphragm pump.

2, the problem of transport materials: pneumatic diaphragm pump in the media adaptability close to the screw pump, can handle some of the media containing fine particles, such as food production industry jam, beverage and the pharmaceutical industry containing fine crystals of chemicals, etc., the specific handling capacity according to the caliber of pneumatic diaphragm pump to determine, if the solid content of the medium more than the pump type of transport standards, it is easy to cause blockage, thus becoming pneumatic diaphragm pump does not play the reason for the liquid. In this regard, the correct approach is to avoid mixing materials, as far as possible to dilute the viscosity of the medium, but also according to the actual working conditions to choose a higher standard of pump type.

3, the diaphragm pump itself component problem: pneumatic diaphragm pump consists of fewer parts, the structural advantage is not easy to damage, will not be used for a long time to reduce operating performance, but the disadvantage is that as long as a component problem, it will affect the entire movement system. In this regard, the correct approach is to reduce accidental working conditions, reduce the risk of transport, if the diaphragm pump internal components damaged due to unexpected conditions, timely shutdown after the replacement of new parts can be.

The above describes the reasons why pneumatic diaphragm pumps do not play liquid, as long as the actual reasons to deal with, unlike other motor pumps there are certain transport risks, pneumatic pumps do not rely on power, but also does not generate heat, in use even if there is overload, load running or other unexpected working conditions will not endanger the environment and personal safety, is a very reliable transport equipment.