Sand blasting machine is generally divided into two categories: dry blasting machine and liquid blasting machine. Dry blasting machine can be divided into suction blasting machine and pressure blasting machine. Two types of sand blasting machines are also called sand blasting machines, and shot blasting machines are suction-type dry sand blasting machines.

1. Light decoration: all metal products and non-metal products (plastic, crystal, glass, etc.) surface traces are eliminated, and the matte matte surface treatment can improve the quality of the product surface.

2. Etching and anti-skid processing: metal products, non-metal products surface etching patterns, text and anti-skid treatment, such as: marble, anti-skid handles, seals, stone inscriptions, etc.

3. Mold treatment: Argon light matte treatment on the mold surface, graphics and text production, and mold cleaning, so as not to damage the mold surface and ensure the accuracy of the mold.

4. Electronic parts processing: removal of impurities on the surface of silicon wafers after diffusion, etching of silicon wafers by sandblasting and cutting them into small wafers, spraying of overflowing glue burrs in the packaging industry of electronic parts, printing on the surface of finished electronic parts removal, cleaning of ceramic heating materials.

5. Removal of burrs (thorns, heads): removal of burrs (thorns, heads) of plastics, bakelite products, zinc-aluminum die-casting products, electronic parts, etc. and surface finishing of other parts.

6. Rework of defective products (recycling): removal of defective covering layers of products, removal of defective coloring layers and printing of products, such as: computers, printers, mobile phone casings, etc.

7. Rework of defective products: removal of defective covering layers of products, removal of poor surface coloring and printing.

8. Workpiece stress relief processing: cleaning and stress relief of aerospace industry parts, trimming, matting, embroidery and paint removal for national defense weapons. Such as surface treatment of aircraft blades, springs, machining tools, etc.