Sand blasting machine

Application:

The first shot blasting equipment in the world was born 100 years ago. It is mainly used to remove impurities and oxide skin on various metal or non-metal surfaces and increase roughness. After a hundred years of development, shot blasting technology and equipment have been quite mature, and its application scope has gradually expanded from the initial heavy industry to light industry.

Due to the relatively large force of shot blasting, it is easy to cause the reduction of surface flatness or other problems for some products that only need a slight treatment effect. For example, motorcycle brake pads need to be cleaned after grinding, and shot blasting machine can easily cause damage to the friction material surface. Thus, sand blasting machine has become a good choice of surface cleaning equipment.

The main principle of sand blasting equipment is to use compressed air to spray sand or small steel shot with a certain particle size on the rusted surface of the workpiece through the sand blasting gun, which not only achieves rapid rust removal, but also prepares the surface for painting, spraying, electroplating and other processes.