The automatic sandblasting machine uses V-belts, crawlers, drums, turntables, etc. to realize all or most of the automatic sandblasting operations. It is most suitable for rapid sandblasting of a large number of fixed workpieces. ~20 times, the surface of the processed product is very uniform, which cannot be achieved by manual sandblasting machines

1. Use the spray gun normally and adjust the distance between the spray gun and the workpiece：When sandblasting, be sure to adjust the correct distance between the gun and the workpiece. Generally speaking, the effective distance between the gun and the workpiece is between 80mm and 130mm. The effective distance between the spray gun and the workpiece

In the use of sandblasting equipment, if the sandblasting machine is used incorrectly or the details of the use of the sandblasting machine are ignored, there will be hidden safety hazards. Some things that should be paid attention to in the use of sandblasting equipment：First of all, during the installation process of the sandblasting machine

In the process of abrasive blasting, abrasives are ejected at a fairly high speed and impacted on the surface of the steel substrate. Of course, the speed is not high enough to cause the abrasive to break early before the metal is properly cleaned. Under high compressed air pressure, it will lead to excessive crushing and loss of non-metallic abrasives

Selection of blasting equipment：1. Generally speaking, the blasting effect is mainly determined by the parts material and blasting abrasive. Depending on the material of the part, blasting materials can range from strong metal abrasives to soft resin abrasives, with dry blasting and liquid blasting also being important considerations.

1、Use the spray gun normally and adjust the distance between the spray gun and the workpiece: when sandblasting, be sure to adjust the correct distance between the spray gun and the workpiece. Generally speaking, the effective distance between the spray gun and the workpiece of the general pressure sandblasting equipment is 80mm-130mm，