Steel Plate Shot Blasting Machine

Tunnel Type Steel Plate Shot Blasting Machine is designed as complete surface preparation for steel plates, beams, profiles, flat bars, and tubes. The plate ranging from 2 meter to 5 meter wide. This is a continuous process with material loading, take raw steel and place it on the input conveyor and then take blasted, cleaned, automatic painted, dry plate and take off at the other end.

A complete system include: Roller conveyors, Blasting chamber, Abrasives recovery system, Abrasives separator & Storage hopper, Abrasives cleaning system, Dust collector, Automatic Spray paint booth and Drying oven.

The blasting part adopts centrifugal high-efficient blast wheel, mechanical and continuous abrasive handling and reclamation. The cleaning part adopts high quality rotary brush and high pressure blower blow off. Automatic spray painting system adopts high pressure airless spray methods. The preheating and drying part adopt various heating methods, such as electric and gas etc. The complete automatic system is controlled by PLC with full interlock safety system provided.

SPECIFICATIONS

	QXY2000	QXY3000	QXY4000	QXY4500
Entrance Dimension	2100x400mm	3100x600mm	4100x600mm	4600x600mm
Turbines	4	6	8	8
Turbine Power	15KW	22KW	22KW	30KW
Conveying Speed	0.5~4m/min	0.5~4m/min	0.5~4m/min	0.5~4m/min
Blasting Speed	0.5~2m/min	0.5~2m/min	0.5~2m/min	0.5~2m/min
Surface Cleaning Grade	SA 2.5	SA 2.5	SA 2.5	SA 2.5
Surface Roughness	40~70μm	40~70μm	40~70μm	40~70μm
Conveyor Loading Capacity	1,500Kg	2,000Kg	2,000Kg	2,500Kg
Air consumption	5~7m³/min	5~7m³/min	5~7m³/min	5~7m³/min
Dust Collector	Filter Cartridge	Filter Cartridge	Filter Cartridge	Filter Cartridge