Composition: Feeding rollers, middle rollers, out-feeding rollers.
Loading Capacity: 1 tons per meter.
Rollers Distance: 1 m.
Rollers Speed: 0.5-1.5 m per min.
Drive: Variable speed reducer.
Plate & Sheet Shot Blasting Machine is special blast cleaning equipment for steel plate, steel sheet and strips. Feeding rollers deliver steel plate, steel sheet and strips to middle rollers in blasting chamber where work pieces will be blasted by blasting wheels mounted on the blasting chamber walls.
Brushing and sweeping unit will collect steel shots on the plate surface to screw conveyor. And screw conveyor delivery steel shots to bucket elevator. High pressure fan will blow off un-collected shots to keep plate top surface clean. Out-feeding rollers deliver blasted and finished work pieces out of blasting chamber for unloading.
Plate & Sheet Shot Blasting Machine is special blast cleaning equipment for steel plate, steel sheet and strips mainly in shipyard .
Rusted steel plate and steel sheet are blasted to reach SA2.5 to SA3.0 surface level. Different roughness depends on different sized steel shots, steel grits and steel wires.
Model | QXY1600 | QXY2000 | QXY2500 | QXY3000 | QXY3500 | QXY4000 |
Max width | 1600mm | 2000mm | 2500mm | 2000mm | 3500mm | 4000mm |
Thickness | 3-20mm | 3-60mm | 5-30mm | 3-60mm | 5-35mm | 5-50mm |
Length | 2-12m | 1.5-12m | 2-12m | 2.4-12m | 2-12m | 2.4-16m |
Speed | 0.5-4 m/min | 0.5-1.5 m/min | 0.5-1.5 m/min | 0.5-1.5 m/min | 0.5-1.5 m/min | 0.5-1.5 m/min |
Wheels | 6 Pcs | 6 Pcs | 8 Pcs | 8 Pcs | 10 Pcs | 10 Pcs |
Power | 250kw | 220kw | 300kw | 320kw | 270kw | 300kw |
Composition: Feeding rollers, middle rollers, out-feeding rollers.
Loading Capacity: 1 tons per meter.
Rollers Distance: 1 m.
Rollers Speed: 0.5-1.5 m per min.
Drive: Variable speed reducer.
Composition: Pre-heating chamber, main blasting chamber, 2 auxiliary blasting chambers.
Preheating Chamber: Remove moisture & metal salt on plate surface
Auxiliary Bblasting Chamber: Four layers rubber curtains to prevent steel shots and grits out.
Main Blasting Chamber: All blasting wheels are mounted chamber in different angle and protected by Mn alloy liners.
Longitude Screw: Collect used steel shots and grits at the bottom of blasting chamber.
Horizontal Screw: Deliver collected shots and grits from longitude screw to bucket elevator.
Bucket Elevator:Lift used steel shots and grits from bottom to top separator.
Separator: Separating qualified shots and grits out to abrasive hopper.
Filtration rate:99.9%.dustless shot blasting machine, healthy environment.
Cyclone Dust Collector: First sate dust collection.
Dust Collector: Cartridge type or bag type are second stage dust collection.
Fan Extractor: Extract dusts from piping to dust collector.
Ventilation Piping: Collect dusts from blasting chambers and separators.
Sweeping: Nylon brushing sweep steel shots on the surface to screw conveyor.
Delivering: Screw conveyor delivers steel shots to bucket elevator.
Blowing: High pressure fan blow off un-collected shots on plate surface.
Lift Device: To adjust height of sweeping and brushing system by reducer.
Model: Automatic ( manual type is available).
Control Unit: PLC.
Emergency Stop: on main control panel and rollers conveyors.
Power Indicator: Available on control panel.
Q:What is basting speed of roller conveyor shot blasting machine ?
A:0.5-1.5 m per minute.
Q:What is max weight of rollers of roller conveyor shot blasting machine ?
A:2 tons per 1 meter.
Q:What kind of abrasives to be used for roller conveyor shot blasting machine ?
A:Steel shots, steel grits or steel cut wire.
Q:Is it necessary to dig pit for installation of roller conveyor shot blasting machine ?
A:It depends on the rollers height and work piece size.
Q:How to clean small work pieces shorter than 1 meter ?
A:To make tooling on roller.
Q:How many operators are needed to run roller conveyor shot blasting machine ?
A:1 operator.