There are many kinds of chemical pumps, which can deliver different media and require different types of chemical pumps. Multistage pump is a kind of chemical pump. It has the characteristics of different data, different models and different pump designs. Take the multi-stage pump as an example. What criteria should be followed for cleaning
During maintenance, it is necessary to clean the external machinery and components. Parts cleaning can be divided into pre-identification cleaning, pre-assembly cleaning, pre-plating cleaning or pre-bonding cleaning. If the cleaning is not up to standard, it will seriously affect the quality of equipment. The external cleaning of machinery is relatively simple. It is necessary to remove the stains and rusts on the pump housing, and then do a good job of anti-corrosion.
Multi-stage pump cleaning is to adopt appropriate cleaning methods, cleaning components, and do a good job of maintenance measures. Different parts have different requests for cleanliness. When cleaning, different cleaning agents and methods must be used according to different requirements. Ensure the required cleaning quality. For parts requiring corrosion protection, rust prevention measures should be taken before use or storage.