Automatic sand blasting machine adopts V-belt, crawler, roller, turntable, etc. to realize all or most of the automatic blasting operations. It is most suitable for rapid blasting processing of a large number of fixed workpieces. The production capacity is very large, which is 5 times the efficiency of general manual blasting machines. ~ 20 times, the surface of the product after treatment is very uniform. This is not possible with manual sandblasting machines, but because automatic sandblasting machines can not hit the surface of the workpiece and cannot interfere manually, it is not suitable for irregular Shaped workpiece.
Due to the different working methods of the sand blasting machine, the characteristics of the machine are very different. When selecting an automatic circulating sand blasting machine, the characteristics, shape and measurement of the workpiece must be combined to some extent. When facing multiple choices, one-off investment and long-term consumption must also be considered to make the final selection conclusion.
1. Generally speaking, the effect of sand blasting machine is mainly determined by the material of the parts and abrasive blasting. Depending on the material of the part, the abrasive blasting abrasives can range from strong metal abrasives to soft resin abrasives. Dry blasting and liquid blasting are also important considerations.
2. Determine the type of equipment for production efficiency: choose automatic sandblasting production line, semi-automatic sandblasting equipment, press-in sandblasting machine, suction sandblasting machine according to processing capacity.
3. Workpiece size determination equipment specifications: Choose the size of the cabin according to the workpiece size 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 life of the air compressor. This sandblaster is suitable for: electroplating, spraying before treatment, and improving adhesion; various molds, Heat treatment of castings, stampings, metal and non-metallic surfaces, descaling, descaling, derusting, degreasing, refurbishment of old parts; all ceramics, glass, plastic products finishing, atomization; all metal products , Glass, plastic crafts, jewelry, glasses, clocks and other surface treatment.