Cooling Air Controlled Nano Powder Making Laboratory Type Cryogenic Grinder

Overview of cryogenic grinder

Cold-air planetary ball mill is composed of planetary ball mill and cold-air device. Cycling of cold air quickly takes away the heat generated by grinding by means of air conditioning refrigeration principle, and temperature inside the grinding space can be controlled at 2-10 ℃ according to temperature difference of working environment. Such a cold-air device can be also applied to assembly other models like vertical ball mill, horizontal ball mill, 360 degree ball mill and dual ball mill.          

Working Principle of cryogenic grinder

Cryogenic planetary ball mill is composed of planetary ball mill and refrigeration device. Most of materials are

heating-up because of friction and exothermal reaction in process of grinding at high speed, which may cause

changes of chemical and physical properties of materials and lead to negative effect of grinding. Cryogenic

planetary ball mill is mainly used for grinding materials which need to control their temprature.

Performance of cryogenic grinde

Technical Parameters of Cryogenic Grinder