Zhangjiagang City Stelle Coating Equipment Co.,Ltd.
Zhangjiagang City Stelle Coating Equipment Co.,Ltd. Surface Challenge Expert We Make Your Toughest Preparation Easy !!!
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Dust Free Vacuum Blasting Machine Environmentally for Welded Seam
Description:
Vacuum blasting is a sandblasting method, also known as dust-free blasting or closed-loop blasting. The method is characterized by a blasting tool that performs blasting while collecting used blasting media and loose particles on the surface to be treated. The blasting tool is equipped with a blasting hose and a suction hose, both extending from the blasting tool to the control unit. The control unit provides air mixed with the blasting media for blast tool pressurization, and back dust, loose particles and used explosive media. The control unit continuously separates dust and loose particles from the used blasting media and then returns the used blasting media to the pressurized gas stream. Dust and loose particles are collected in the waste bin.
Check the Operating Video in Our Youtube Channel Link Below:
Specification:
| Model | STR-B |
| Work power | 380V 50HZ |
| Air pressure | 5-7kg/cm2 |
| Gas consumption | 3m3/min |
| Motor power | 4kw |
| Work efficiency | 6-10m2 |
| Work radius | 10m - 20m |
| Work form | Automatic cycle recovery |
| Clean level | Sa2-3 |
| Roughness | 60μm |
| Weight | 260kg |
| Shape dimension | 1380×830×1700mm |
| Sand material specifications | 20-100#(1.0mm-0.04mm) |
Key features: