Brief description of the structure principle of mortar spraying machine:
1. When the motor drives the pump shaft to rotate, the screw rotates around its own axis on the one hand, and on the other hand it rolls along the inner surface of the bushing, thus forming the sealed chamber of the pump.
2. Each time the screw rotates once, the liquid in the sealing chamber advances one pitch forward. With the continuous rotation of the screw, the liquid is pressed from one sealing chamber to the other sealing chamber in a spiral manner, and then squeezes out of the pump body.
Contact Person: Mr. Steve Wan
Tel: +86 18703811581