... . low noise 4. Strong wallop 1.Working PrinciplePlastic crusher, palstic powder pulverizer, grinder machine, As the raw materials ... will bedischarged from vent.2.Main Features1.The advantages of this millinclude low energy consumption, low noise, ... 5. Control automatically and operateconveniently.3.Application ScopeThis kind of mill is widely appliedin chemical industry, pharmaceutical, metallurgy, ...