The Working Principle of Steel Plate Shot Blasting Machine

Steel plate shot blasting machines are widely used in the steel processing industry and many front-line workers are familiar with this equipment. But do you really know the specific working principle of the steel plate shot blasting machine through type shot blasting machine? How does the steel plate shot blasting machine clean the workpiece?

1. The working principle of steel plate shot blasting machine

During the cleaning process of the steel plate shot blasting machine, the electrically controlled adjustable speed conveying roller table sends the steel structure or steel into the cleaning machine room, and the projectile pass-through shot blasting machine area. Steel structural parts or steel surfaces are hit and rubbed by powerful and dense projectiles from different coordinate positions, so that the oxide scale, rust layer and dirt on them will quickly fall off, and the steel surface will obtain a smooth surface with a certain roughness. And loading and unloading the workpiece is on both sides of the inlet and outlet roller table outside the cleaning room. You will learn more about table type shot blasting machine.

The projectiles and dust falling on the steel are blown by the blowing device, and the scattered projectiles and dust mixture are conveyed to the chamber funnel by the recovery screw, and the vertical and horizontal screw conveyors are collected in the lower part of the hoist, and then lifted to the separator on the upper part of the machine. Inside, the separated pure projectiles fall into the separator hopper for blasting recycling. Dust generated in the shot blasting of the steel plate shot blasting machine is sent to the dust removal system by the exhaust pipe, and discharged into the atmosphere after purification treatment, and the particulate dust is captured and collected.

2. Steel plate shot blasting machine cleaning casting

The casting is conveyed to the steel plate shot blasting machine room through suspension, guide rail or roller, and the workpiece continuously rotates and rolls in the room. The well-arranged sandblasting machine is installed around the cleaning room of the steel shot blasting machine, which can accelerate the spraying of metal shots. It can be ground and polished through dense metal lenses. At the same time, castings with defective parts can be screened, and holes can be exposed in advance to avoid potential safety hazards.