How to use cleaning defoamer In the cleaning industry, I believe that you should have enough knowledge about cleaning and defoaming agents. They are specially developed for the application of surface treatment agents. They are mainly composed of silicone oil, polyethers, higher alcohols and other compounds that cause foam. Cracked defoamer. The foam problem during the cleaning process is disrupting the cleaning schedule. In the cleaning industry, chemical additives containing surfactants are often added to assist cleaning, resulting in the formation of difficult-to-remove foam. However, cleaning and defoaming agents can solve this problem.

There are many types of cleaning and defoaming agents, mainly including industrial cleaning, chemical cleaning and daily cleaning. In addition, a variety of cleaning and defoaming agents are available. These types of defoamers all have one common feature, providing foam suppression for cleaning fluid foaming problems. It is more used in industrial cleaning, and the defoamer industry for industrial cleaning, as an important part of China's industrial economy, has also flourished. On the one hand, the industrial demand is large, and the cleaning effect has reached the demand of the product, especially in the production process.

To eliminate foam, the characteristics of cleaning and defoamer should be used, because it flows to the liquid with high surface tension that generates foam by reducing its low surface tension, so that the molecules of the low surface tension defoamer continue to diffuse between the gas-liquid interface. , infiltration, the membrane wall is rapidly thinned, and the foam is strongly attracted by the surrounding membrane layer with large surface tension. Antifoam molecules that are insoluble in the system. Then re-enter the surface of another foam film, and so on, all foams are destroyed.