This machine consists of blasting system, abrasive recycle system, rotary table system, dust collector and electrical control system.
· Airless Blasting System
It is the use of motor drives the impeller rotation, abrasives is thrown to the surface of the work piece by centrifugal force, achieve the effect of blasting. The device has the advantages of high processing efficiency, simple operation, energy saving, environmental protection and no pollution; After sandblasted, the surface is clean and without adhesion of debris; especially the blasting result is consistent and uniform compare to manual blasting.
· Mechanical abrasive recycle system
effectively separate the clean abrasive from dust to ensure the good cleaning result, moreover, saving the abrasive. Independent filter system can collect the dust inside the cabinet effectively to prevent dust pollution.
· Continuous rotary table system
The equipment transmission mode using continuous rotary disc, workpiece is placed on the small wheel (tooling), big wheel jump-start the small wheel into sandblasting room, then small wheel rotation (workpiece rotation), spraying while turning. One worker can loading and unloading the artifact. The rotary drive is equipped with frequency conversion control, and the customer can adjust the speed according to the demand of the product.
· Dust Collector
The dust collector has a push button to “pulse” the cartridges with a jet of compressed air between blast cycle to purge the filter. Upgrade option, the part can be programmed in PLC.
Product Display
Product Technical Data
This machine is rotary table shot blasting machine, have 6pcs product stations, maximum product can treat is dia.400*height100mm. Machine footprint is 4000*1600*3400mm(L*W*H).
Blast Wheel 5.5kw with frequency inverter.
Bucket Elevator 0.75kw.
Big table diameter 1350mm with variable speed, drive motor 0.75kw.
Small table diameter 400mm with variable speed, rotate motor 0.4kw.
Cartridge Filter, fan power 1.5kw.
Compressed air consumption：0.2m³/min, working pressure 0.3-0.6Mpa.
Total Power 8.9kw.
Product Advantage
Compared with the traditional 18-gun automatic conveyor, the environment-friendly and energy-saving airless sandblasting machine developed and produced by our company for the back shell of mobile phones is more energy-saving.
Item
Airless Blasting Machine
Traditional Belt Conveyor Sand Blast Machine with 18pcs Gun
Total Power
8.9kw/h
sandblasting 10kw + air compressor 55kw(total 65kw/h)
Productivity
2200pcs/hr
1000pcs/hr
Noise Level
≤65dB
≤80-85dB
Operator Required
1person
2person
Wearing Part Service Life
4000-5000hr
1000-1200hr
Product Application
Airless Blasting Machine
This machine is aimed to replace the traditional belt conveyor sand blasting machine which is widely used for treating mobile phone shell, laptop cases, and tec.
Widely used in treating all kinds of accurate electronic products, such as mobile phone cases, computer shell, sandwich ovenware, iron, communication equipment etc. Suitable for all kinds of products which need to be painted high temperature coatings and plating after sandblasting, such as non-stick pan,gas stove charge core.
