Airless Shot Peening Machine

These Machines are generally used for :

• Remove of Heat treated scales from the surface of the Plates,
• Rust Removal
• For removal of old paint from metal surface of ships and other structural steel components.
• For creating rough surface for proper bounding of the primer/paint.

Working Principle of the Plate Cleaning Machine :

• It consists of inlet and outlet side Roller conveyors as material handling systems. The plates to be blasted are placed on inlet side of the roller conveyor, from where it travels forward and enters into the inlet tunnel. After passing through the inlet tunnel components enters into the blast zone which consists of Blast Wheels. These Blast wheel units are strategically placed around the Blast cabinet. The arrangement of the blast wheel ensures optimum blast cleaning and maximum utilization of the abrasive energy. Blast wheels fires the abrasive at high velocity on the forward moving plates & blast cleans them thoroughly. Blasted material moves forward and enters into the outlet tunnel.
• A Dust collection system is provided with the machine which will continuously remove the dust and fine particles, thus keeping the inside of the machine and the nearby environment dust & pollution free.

These Type of Machines basically consist of under mentioned Parts :

• Main Blast Cabinet with inspection Door
• Mn. Steel Overlapping Tiles inside cabinet & on Door.
• Vestibule at Inlet & Outlet Side
• Rubber Curtain Type Job Passage opening at inlet & outlet side.
• Blast Wheel Units with Drive Mechanism.
• Abrasive circulation unit
• Bucket Elevator unit
• Abrasive Separation/Cleaning system with Storage Hopper
• Automatic Abrasive Control Mechanism (SOUNDABRATOR unit)
• Dust Collector with Cleaning Mechanism.
• Brush-Off & Blow-Off unit at outlet side.
• Roller Conveyor Type Job Handling system at Inlet & Outlet Side.
• Control Panel with PLC Control System.

Machine basically consist of under mentioned Parts :

• Main Blast Cabinet with inspection Door
• Mn. Lining inside cabinet & on Door.
• Vestibule at Inlet & Outlet Side
• Rubber Curtain Type Job Passage opening at inlet & outlet side.
• Blast Wheels are provided at Special angle, so that maximum Hot-Spot coverage can be obtained.
• Blast Wheels are provided VFD control.
• Abrasive circulation unit & Bucket Elevator unit
• Abrasive Separation/Cleaning system with Storage Hopper
• Automatic Abrasive Control Mechanism (SOUNDABRATOR unit)
• Dust Collector with Cleaning Mechanism.
• Special Alloy Steel Chain Conveyor Type Job Handling system at Inlet & Outlet Side.
• Control panel is equipped with PLC with HMI unit, so that complete operation can be programmed.

Machine basically consist of under mentioned Parts :

• Main Blast Cabinet with inspection Door
• Mn. Lining inside cabinet & on Door.
• Vestibule at Inlet & Outlet Side
• Rubber Curtain Type Job Passage opening at inlet & outlet side.
• Blast Wheels are provided at Special angle, so that maximum Hot-Spot coverage can be obtained.
• Blast Wheels are provided VFD control.
• Abrasive circulation unit & Bucket Elevator unit
• Abrasive Separation/Cleaning system with Storage Hopper
• Automatic Abrasive Control Mechanism (SOUNDABRATOR unit)
• Dust Collector with Cleaning Mechanism.
• Roller for rotating the coil springs inside the blast cabinet with chain arrangement for the longitudinal movement of the coil spring.
• Control panel is equipped with PLC with HMI unit, so that complete operation can be programmed.

Special Features of the Machine :

• Easy Job Loading & Unloading Arrangement
• Blast Wheels are provided at Special angle, so that Hot-Spot coverage
• Blast Wheels are provided VFD control.
• Satellite Tables are provided for special fixtures for holding the different type of components, These Fixtures are made up of wear resistance material.
• Rotational Mechanism of the Satellite table is VFD controlled for synchronization.
• Special Shot Classifier is provided for effective shot classification.
• Pulse Jet Type Auto-Cleaning Dust Collector is provided.
• Control panel is equipped with PLC with HMI unit, so that complete operation can be programmed.
• Automatic Shot Refilling system is provided, for maintining the minimum shot level in the abrasive hopper.

The diabola conveyor shot blasting machine is best suitable for the shot blasting of round BARS. It consists of inlet and outlet side diabola conveyors as material handling systems. The components to be blasted are placed on inlet side of the roller conveyor, from where it travels forward and enters into the inlet tunnel. After passing through the inlet tunnel components enters into the blast zone which consists of 1 no. of Blast Wheel. This Blast wheel unit is  strategically placed around the Blast cabinet. The arrangement of the blast wheel ensures optimum blast cleaning and maximum utilization of the abrasive energy. Blast wheels fires the abrasive at high velocity on the forward moving & rotating components & blast cleans them thoroughly. Blasted material moves forward and enters into the outlet tunnel.