Roller shot blasting machines have a wide range of applications, that can used for h beams, steel plate, steel pipes, steel tubes, steel structure, trailer, bridge and others. We have delivered one unit trailer shot blasting machine on last month.
According to the size of the trailer, this shot blasting machine with 2800mm*1000mm opening size, 12 units blast turbines. The abrasive from all blast wheels will cover the trailer completely.
The roller type shot blasting machine is using roller transfers a specified number of workpiece to the shot blasting chamber. The high-speed projectile thrown out by the shot blasting machine cleans or strengthens the surface of the casting under the action of centrifugal force. The inlet port and outlet port of shot blasting chamber are each equipped with built-in rubber curtain of spring steel. There are two chambers, inlet and outlet charmer, and both chambers are with two rubber curtains to prevent the splashing of steel shot at high speed. The protective plate of shot blasting chamber adopts Mn13, which has good wear resistance and durability.
Bottom of the chamber are longitudinal screw conveyor and crosswise screw conveyor, pill sand mixture throw into the screw system, then goes to the elevator, the elevator transfer them to separator, when all goes to the end of the separator overflow mouth, curtain formed with sand flow separation, clean steel shot into the abrasive hopper, and then to the abrasive valve, flow back to shot blasting chamber for recycled use. The large particle waste material flows out from the pellet overflow port of the separator, and the small pellet material and dust flow out from the waste port.
Dust is sucked into the dust collector by the fan, filtered by the cartridge, and the clean air enters the clean air chamber through the center of the filter element, and is discharged through the outlet pipe. The service life of the cartridge is 2-3 years, and it can be cleaned automatically.
This is the best shot blasting machine for the chassis, please let us know if you have any requirements.