Roller Conveyor Shot Blasting Machine is specially Developed for de-scaling, de-rusting and paint or powder Coating removing from long and/or flat steel sheets, tubes, eams, weld assembly and profiles. The components are ontinuously passing through the "pre" chamber, the blasting Chamber, and the cleaning chamber on a special roller Conveyor.
Four high efficient blast wheels are fixed on the cabinet make it
Possible to treat the components on all sides.
Specification:
1) Processable component
Length: 3000-9000mm
Width: 1600mm, max
Height: 600mm, max
2) Roller Conveyor:
Load capacity:1.5t/m max
Transport speed: 1.0~4.5 m/min (Infinitely adjustable)
Cleaning speed: 1.5 ~ 2.5 m/min
3) Blasting Cleaning: Sa 2.5 Swedish standard
4). Adoptable abrasive
Dia. 0.8 ~ 1.2 cast steel shot, steel cut wire shot.
5) Steel surface roughness: Ra 20-70 um
6) Noise: 93 dB max, as per GB12348-90
7) Dust exhaust: 110 mg/m3 as per GB16297-96
8) Total ventilation capacity: 18000 m3 /h
9) Total power require: 115kw approx.
10) Compressed air consumption: 0.01 m3/min
11) Blasting Wheel
Model: Q034
Quantity: 4pcs
Power: 4 x 15kw
Abrasive flow rate: 4 x 250kg/min
12) Lifter
Capacity: 60t/h
Power: 5.5kw
13) Lengthways spiral conveyor
Capacity: 60 t/h
Power: 4KW
14) Transversal spiral conveyor
Capacity: 60 t/h
Power: 3KW
15) Separator
Capacity: 60 t/h
Power: 3kw
16) Cleaning chamber Entrance
Height: 800 mm
Width: 1700 mm
17) Abrasive valve: Pneumatic, 350kg/min max
18) abrasive sweep system
Recycle screw conveyor
Lift height: 800mm
Power: 2.2kw
Nylon roll brush lift height: 800mm (manually operated)
Blast sweep
Lift height: 800mm
Power: 18.5kw
19) Roller Conveyor
Roller diameter: dia. 120mm
Spacing: 800mm
Workable width: 1500mm
Loading length: 10m
Unloading length: 10m
Transport speed: 1.0 ~ 4.5 m/min (Infinitely adjustable speed)
Power: 2x3kw
20). Dust-removing system
Ventilation: 18000 m3 /h
Power: 15kw
21) Electrical control: PLC and manual. Automatic detect, automatic alarm (voice and light), utomatic shut off, with interlink safety.