... Speed Heating and Cooling Mixer/Mixing Machine Unit /mixing machine/ plastic mixer /mixer unit /hot and cool mixer.Product Description: 1. ... up of high speed hot mixer and cold mixer. 2. SRL Series Heating and Cooling Mixer/Mixing Machine Unit is ... and cooling of various plastic powders, liquid, granulate of plastics, rubber, dyestuffs, foodstuffs, chemicals, Caco3, etc. Main Technical Parameters ...