
DB dustless sand blasting machine working principle
Dustless sand blasting machine is the addition of quantitative water in the sand to make it a sand and water mixture to reduce the impact of the sand on the surface of the part, thereby reducing the amount of metal material removed, so that parts of the surface more smooth.
Dustless sand blasting machine is a machine that uses compressed air as the power to form a high-speed jet beam to spray abrasives on the surface of the workpiece to be processed at high speed, form impact and cutting on the surface of the workpiece, and change the mechanical properties of the outer surface of the workpiece surface .
Main advantages of DB Dustless Sand Blasting Machine
1. Wet sandblasting machine, cleaning efficiency, large volume.
2. Applicable to a variety of materials and grain size of the abrasive
3. Liquid sandblasting high efficiency, less abrasive consumption, can improve the surface finish of the workpiece, improve the surface strength, and fundamentally changed the environmental pollution
4. The surface of the parts is not contaminated and the abrasive will not react chemically with the part material;
5. Simple operation, easy maintenance; less wearing parts, low failure rate.

Type | DB150 | DB300 | DB600 |
Dia.of tank | 150mm | 300mm | 600mm |
Blast time | 15 min | 25 min | 50 min |
Hose | 8m | 8m | 8m |












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