Equipment Brief View
Surface finish level: SA2.5 to SA3.0
Blast cleaning speed: 0.5 to 1.5 m/min
Power: Min 78kw
Delivery: 60 days against down payment
Parameter Of Plate And Sheet Shot Blasting Machine
Composition of plate and sheet shot blasting machine
Roller conveyor system
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: to remove moisture and metal salt on the plate surface easy for blasting.
Auxiliary blasting chamber: four layers rubber curtains to prevent steel shots and grits out of blasting chambers.
Main blasting chamber: all the blasting wheels are mounted chamber in different angle and protected by Mn alloy liners.
Divided and modular chamber: designed according to shipping container’s space and ready for shipping.
Abrasive Recycling System
Longitude screw: to collect used steel shots and grits at the bottom of blasting chamber.
Horizontal screw: to deliver collected shots and grits from longitude screw to bucket elevator.
Bucket elevator: to lift used steel shots and grits from bottom to top separator.
Separator: to separating qualified shots and grits out to abrasive hopper.
Dust Collection System
Filtration rate: 99.9%, dustless shot blasting machine, healthy and clear environment.
Cyclone dust collector|: first sate dust collection.
Dust collector: cartridge type or bag type are second stage dust collection.
Fan extractor: to extract dusts from piping to dust collector.
Ventilation piping: to collect dusts from blasting chambers and separators.
Sweeping, Brushing And Blowing System
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.
Electric Control System
Model: Automatic ( manual type is available).
Control unit: PLC.
Emergency stop: on main control panel and rollers conveyors.
Power indicator: available on control panel.
Why Choose Plate And Sheet Shot Blasting Machine From Mesblate?
Plate and sheet shot blast 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.
Feeding rollers and out-feeding rollers are driven by variable speed reducers. Roller speed can be adjustable according to work pieces surface condition and metal surface finish level.
Top and bottom sides of plate and sheet will be blasted one time by the blasting wheels on the top and bottom. Thickness below 3mm is not suitable for blast cleaning as fast steel shots can cause deformation.
Turnkey installation for the purchased shot blasting machine is available. And DIY installation by customer is also available according to shot blast machine videos and drawings.
Training for shot blasting machine operator starts from the beginning of the installation. Operation, maintaining, and safety will be trained. Hard copy of training videos and files will be transferred to customer after training and testing finished.
Guarantee time of shot blasting machine will be one to five years. Technical support will be during the whole blasting machine life. Consumable parts will be supplied periodically.
Safety and healt
General emergency stop button is on the control panel. And sub emergency stop buttons are on the rollers, conveyors and rails. Detectors on the blasting wheel covers, blasting chamber windows, elevators, separators will protect safety of the operators. Dust collection unit of shot blast machine also bring dust free working environment. And steel shots and steel grits will keep free silicon.
FAQ Of Plate And Sheet Shot Blasting Machine
What is basting speed of plate and sheet shot blasting machine ?
0.5-1.5 m per minutes.
What is max weight of rollers of plate shot blasting machine ?
1 tons per 1 meter.
What kind of abrasives are used for plate and sheet shot blasting machine ?
Steel shots, steel grits or steel cut wire.
Is it necessary to dig pit for installation of plate and sheet shot blasting machine ?
How to cleaning small work pieces shorter than 1 meter ?
To make tooling on roller.
How many operators needed to run plate and sheet shot blasting machine ?