... easy to operate and easy to remainWorking principle:The machine use the pump to pull the fowl manure, ... by the screw , the rotary speed of the machine can reach 45r/min , within the press of ... speed , the material will be dewatered by the machine , and the water will enter into the pool ... easy to remain Application It is suitable for paper pulp, poultry and animal feces, vinasse, methane, dining ...