shot blast and paint machine
QAT3730 Hanger/Hook pass through type shot blasting machine are specifically designed for treating components continuously conveyed through a blast chamber suspended on an overhead conveyor. It is suitable for the treatment of products of middle/large sizes handled horizontally of products, such as clean many kinds of profile steel and structural steel.
QAT3730 shot blasting machine technical parameter:
The parts max size: φ3000×4400mm
Max hanging capacity: 2.8t
Running speed: 11m/min
LIfting speed: 5.6m/min
Turbine quantity: 6sets
Impeller diameter: Φ420 mm
Total blasting capacity: 6*230 kg/min
Total power: 6*11 kW
Total amount: 25000 m³/h
The equipment total power: about 125.65 kW
The handling of the work-pieces can be done by couple of hoists, overhead conveyor or driven trolleys at ground level.
The blast operation is done in one pass on the whole component surface throughout the crossing of the tunnel.
The blasting process takes places as the work to be treated passes through the chamber with blast wheels located on both sides of the cabinet, inclined to give full coverage of the work.
Downstream the blasting tunnel, it is possible to install manual blasting machine for re-touching or blowing /suction cabinet to remove possible residue shot on the work-pieces.
Our hanger pass through type shot blasting machines may be fitted into automatic lines with painting rooms, using a power and free overhead conveyor system.
Typical work pieces treated with shot blasting machine TUNNELBLAST are:
Profile steel, such as, H beam steel, I beam steel, Channel steel, angle steel etc.
Structural steel work for:
·Civil and industrial buildings (sheds, bridges, viaducts, stadiums, warehouses, walkways, platforms, stairs, etc.)
·Earth moving equipments
·Buildings and road equipments
Mechanic parts to be moved in line with painting plant systems.
We offer standard and custom made shot blasting machines.