High Pressure Roller Briquetting Machine

High pressure roller briquetting machine is greatly improved in energy consumption reduction, briquette quality improvement and compactness by our company and the whole performance of this series of ball press machine has reached international level.

Application Range

High pressure roller briquetting machine is able to make various powdery materials such as magnesia, bauxite, dolomite and iron powder with forced supercharging and precision machining with prepressing spiral to ball billet with big density and the ball billet can be widely used in many industries such as metallurgy, chemistry, coal and refractory.

Working Principle

The electromagnetic variable-speed motor will provide power for the electric motor and through belt pulley and cylindrical gear reducer, the power will be transmitted to driving shaft through the rod pin coupling. The driving shaft and driven shaft are ensured to operate synchronously through open gear. Behind the driven bearing pedestal, there is hydraulic equipment. The spiral feeder machine is driven by electromagnetic variable-speed motor through belt pulley and worm reducer to force the materials to be pressed into the main feeding mouth. Due to the constant torque of the electromagnetic variable-speed motor, when the pressing amount of the spiral feeder machine is the same with the needed material amount by the main engine, stable material supplying pressure can be ensured to stabilize the quality of the pellet. If the material supplying amount is high, the electricity of the feeder machine will be overload; if the material supplying amount is low, the materials will not be able to be pressed to pellet. For this reason, skillful operation technique is an important condition to ensure the normal work of ball press machine.