Pneumatic diaphragm pump maintenance

Pneumatic diaphragm pump as a new transportation equipment, has a unique working characteristics, superior comprehensive performance, once the market is widely popular, in order to ensure the stability of transportation projects, master pneumatic diaphragm pump maintenance is very necessary, in this regard, SAIKEN pump industry on the daily operation and maintenance rules to make relevant introduction, for reference.

Before understanding the maintenance of pneumatic diaphragm pump, you can first have a certain understanding of the basic characteristics of the pump, in order to facilitate the follow-up maintenance work. Pneumatic diaphragm pump is a kind of new pump that does not rely on the motor, driven by compressed air, can be used in a variety of remote conditions far from the power supply, in terms of working characteristics is very comprehensive, self-priming, idling, diving, leakage prevention, and at the same time, there is a comparable screw pump medium adaptability, can deal with a certain viscosity or containing particles of the medium, No need to worry about leakage or corrosion of pump body when transporting acid and rot toxic liquids.

In short, the pneumatic diaphragm pump has wide applicability and is simple to operate in actual use. The unique internal structure effectively reduces the incidence of failure. If matched with the correct maintenance of the pneumatic diaphragm pump, it can further extend the service life of the equipment.

1. Avoid foreign bodies from entering the compressed air, pay attention to the surrounding environment of the pump body during use, and try to keep it clean. It is recommended to install an air filter at the entrance of the pump;

2, in the processing of part of the viscosity medium or other easy to freeze and solidified medium, to install the valve at the inlet of the pump first, close the valve after transportation, and then open the pump to run for a few minutes to ensure that the cavity of the medium is clean, this is to avoid the freezing of the medium in the pump cavity resulting in internal components crack damage, but also to prevent the difficulty of opening the pump again;

3. The key component of pneumatic diaphragm pump is diaphragm. If diaphragm is damaged, it will not only directly affect the flow rate, but also cause leakage. If you need to replace the diaphragm, you must clean the pump wrist connecting rod, lead sleeve, do not damage the white tetrafluoroseal ring, as is installed, you can use.

In summary, it is about the maintenance of pneumatic diaphragm pump introduction, this pump product itself has a high durability, has excellent self-protection function, as long as through the correct operation and maintenance, can significantly improve the service life of the equipment

Pneumatic diaphragm pump maintenance-China Saiken Pumps