steel pipe outer wall shot blasting machine

Conveyor system
● Rollers in the blasting cabinet are protected by special alloy jacket with lifetime over 4,000 hours.
● Conveyor system is driven by motors with inverter. Rollers can be controlled manually and automatically.

Blasting Chamber

Composition: Main blasting chamber, 2 auxiliary blasting chambers.
Auxiliary Blasting Chamber:Four layers rubber curtains
Main Blasting Chamber: blasting wheels are mounted on chamber in different angles
Divided & Modular Chambers: Designed accordingly
In the blasting chamber, the wall is protected by SPMn13 material liner and 65Mn protective liner, easy tear open outfit replacement.

Abrasive Recycling System

Longitude Screw: collect abrasive at the bottom.
Horizontal Screw: Delivery abrasive from longitude screw to bucket elevator.
Bucket Elevator:Lift abrasive to separator.
Separator:Separate & get qualified abrasive

Main features of tunnel shot blasting machine

Efficient cleaning process: The roller system continuous move workpiece and the high-speed rotation of the blasting wheel ensure fast and thorough cleaning, reducing the need for manual surface preparation.
Increased productivity: Roller shot blasting machines are capable of handling large sizes workpieces, thereby increasing productivity and efficiency.
Surface Enhancement: In addition to cleaning, the shot blasting process creates a textured surface called a profile. This profile enhances adhesion of coatings, paints and other surface finishes, thereby increasing product quality and durability. 

Dust Control: Roller shot blasting machines are equipped with integrated dust collection systems to capture and control dust generated during the cleaning process. This protects operator health and ensures a cleaner working environment.