... materials, no dust pollution, large output... General introduction of the patent machineryChocolate Super Grinding Equipment--Dry Type Refiner Machine Unit CWF-400 ... of mixer ,refiner,cyclone separator,wind sheltering unit,and bag type dust collecting cabinet. The cylinder materials(about350kg)after being mixed ... lentils our line made Chocolate Super Grinding Machine--Dry type refiner machine CWF-400