In the high-shear emulsifiers, the heating effect of the material can be achieved in various ways. Commonly, there are electric heating, steam heating or external heating equipment. Electric heating is a commonly used one, generally through a sandwich water bath heating or oil bath heating to achieve the effect of heating the material in the emulsion tank. How to choose sandwich heating medium of high shear emulsifier? Is it oil or water?
Deciding which medium to use depends on the material’s need for heating temperature. In general, water or heat transfer oil can reach the heating requirement within 100 degrees. However, if it is more than 100 degrees, only heat transfer oil can be used. It is recommended to use heat transfer oil above 90 degrees. One of them is very boiling because the water has reached 90 degrees or more, and the heat is also fast and evaporates. The heat transfer oil has a high boiling point and slow heat dissipation, and the heating will be faster than the water in the production of the second pot.
The above is some suggestions for the selection of interlayer media for electric heating emulsifier. If you have any other questions, please contact yk-machinery!