Powder pulverizer

for plasticsdiscvertical

Description: Liquid nitrogen Cooling Plastic Pulverizer, also known as freezer milling, freezer grinding, and Freezing Pulverizer is the act of cooling or chilling a material and then reducing it into a small particle size. Working Principle: This Cryogenic Pulverizer using liquid nitrogen to lower the input material temperature to material embrittlement condition firstly, then go to the grinding chamber, the input materials were thoroughly pulverized through blade wheel’s high speed rotating, and the comprehensive force like mutual repeatedly impact, crash, shear and friction between the materials and blades, fluted disc, materials and materials. Grinded materials will be classified and collected by air screen cone type classifier, the grinded material or powder which have not reached the material fineness degree which go back the grinding chamber for re-grinding, most of the cool air will return back to grinding chamber for recycling usage. Applications: This cryogenic pulverizer system can be used for all kinds of materials which can not be crushed/grinded in normal temperature, widely apply for all kinds of oily/sugary foodstuff, chemical, petroleum, machinery, ship, costume, coating, printing, resin, engineering plastic, rubber, shoe material, thermoplastic material，thermosol, nylon, polyester, PP, PE, thermoplastic-elastomer TPU/TPEE, Nylon material PA11、PA1010、PA12、PA6、PA66、PA610 copolymer nylon, PET, PTFE, PE, EVA, food industry (chilli powder), Chinese and Western Medicinal materials’super fineness grinding.