sludge dryer 1.drum type drying equipment sludge dryer 2.can dry sludge,city waste,cow ... capactity:3--5t/h drum drying equipment sludge dryer Description1. sludge dryer mainly consists of rotor, shed plate, transmission device, support device ... 25m25--3075104.9for more details,please contact usZhengzhou Aix Machinery Equipment Co Ltd0086--371--556775270086--182--37112105skype zzaixmachine drum drying ...