The belt and pulley are driven by the motor, transmitted to the driving shaft through the reducer, and synchronized with the driven shaft through the split gear, and work in opposite directions. Various dry powder materials are added from the hopper at the top of the equipment, and enter two equal roller after degassing and spiral ore-compression. The rollers rotate relative to each other and the materials are forced to be fed between the two rolls. The rolls bite the materials into the roll gap for forced compression. After the material passes through the compression zone, the surface tension and gravity of the material make it come out naturally.

After the roller, the strip-shaped agglomerates come out and are crushed by the rotating knife row, and the crushed materials enter the sieve to get the each particle. Or enter the rotary vibrating screen for further screening.

After roller extrusion molding and balling, and passing through a pair of chains, it is sent to the crushing sieve working room, where the finished product particles (balls) are sieved and separated, and then the returned material is mixed with the new material, and then granulated. With the continuous rotation of the motor and the continuous entry of materials, mass production can be realized. The qualified products are sent to the finished product warehouse through the conveyor.
The powdery under-screen material is sent back to the raw material bin for secondary rolling through the conveyor. By changing the grooving form of the roller surface, materials such as flakes, strips, and oblate spheroids can be obtained.

Post time: Apr-27-2021

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