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, but because the automatic sandblasting machine strikes the surface of the workpiece and cannot manually intervene during the spraying process, it is not suitable for irregularities. Shaped workpiece.

Because sandblasting machines work differently, the characteristics of the machines vary widely. When choosing an automatic circulating sandblasting machine, the characteristics, shape and measurement of the workpiece should be combined. When faced with a variety of options, one-time investment and long-term consumption should also be considered to make the final selection conclusion.

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

2. The production efficiency determines the type of equipment: automatic sandblasting production line, semi-automatic sandblasting equipment, press-in sandblasting machine and suction sandblasting machine are selected according to the processing capacity.

3. The size of the workpiece determines the equipment specifications: select the size of the engine room according to the size of the workpiece, so that there is enough space to complete the processing work.

4. Compressed air requirements: determine the capacity of the air compressor according to the equipment specifications, and leave a 20% margin to protect the service life of the air compressor. Castings, stampings, heat treatment of metal and non-metallic surfaces, descaling, residue removal, rust removal, oil removal, refurbishment of old parts; all ceramic, glass, plastic products, finishing, atomization; all metal products , glass, plastic handicrafts, jewelry, glasses, surface treatment of clocks and so on.