Continuous shot blasting machine with Rubber-Sheet Bands

Rubber sheet shot blasting machine is used for descaling, de-rusting, paint removal, paint preparation, deburring, and general surface preparation prior to welding, cutting, machining, and burning operations from long and/or flat metal sheet and components.

The shot blasting machine with rubber sheet band, because the shot blasting room only install the shot turbines on the top, so only upper surface can be blasted, so they are very suitable for the car wheel rims, road, curbs, marbles wall-decorative, slabs of natural marble or agglomerate, granite, as well as cement tiles, interlocking paving, curb-stones, etc. Exposure to the abrasive impact brings out the mineral components in the concrete, tile, and granite, etc., and gives the surface a special appearance, anti-skidding of the road surface or decorative wall of the house.

Standard equipment includes PLC, HMI display, automatic mode of start-up of throwing shot-wheel, working hours time counter, roller conveyor variable frequency drive (VFD), etc.

Features of Shot Blasting Machine:

Automatic PLC control, save labor cost
Perfect finishing consistency of marbles surface roughness, retexturing, anti-skidding, and outwall decoration;
Continuously feed for stones, marbles, etc.
No pollution for the environmental protection

Applications of Shot Blasting Machine:

Marble, Blocks, Bricks, Tiles, Kerbstones, Slabs & Cement: Stone surface roughness, anti-skid, retexturing, decoration;
Foundry: De-sanding, stripping and preparing for cutting, welding, painting, metallization or surface finishing of bronze and aluminum;
Car wheel rim: Surface blasting finishing uniform；

Characteristics of Shot Blasting Machine with rubber sheet:

1. High efficient of Shot wheel Turbines

Compact shell structure, longer lifespan of blades, lower maintenance;
Upgraded wearing-resistance with low working noise & vibration;
High-speed blasting capacity with more recycle abrasive using;
Optimal blasting angle, velocity and energy-saving;
Upper and lower sides of coverage, no dead-angle left;
VFD (Variable Frequent Drive) for motor to adjust of the shot projectile capacity;

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2. Shot Blasting Room:

Shot blasting room design with CAD (Computer Aided Design) reach of best blasting angle and distance;
Blasting room made of strong profiles and 10mm plates;
The direct-blasting hot area use of upgraded wearing-resistance manganese casting steel with 35-45 HRC;
The input and output use rubber bands for sealing;
Labyrinth structure to keep the abrasive leak;

3. Continuous rubber-sheet conveying system:

The roller conveyors with manganese liners for longer lifespan;
Bearing support with the labyrinth shape prevents the leaking of the steel media;
The continuous rubber belt, very easy of loading and operation;
Wearing-resistance rubber belt suits for light-duty;
Passage speeds varying from 0.5m/min to 5.0m/min
VFD (Variable Frequent Drive) for motor to adjust of the input & output feed speed;

Technical of rubber sheet shot blasting machine:

Model	RP-1500	RP-2000	RP-3000
Workable Width	800mm	1000mm	1200mm
Max.Thickness	4-60mm	4-60mm	4-80mm
Blasting capacity	2*120kg/min	4*120kg/min	4*180kg/min

4. Abrasive Recycle & Purify system:

Abrasive collect and transport to elevator via screw conveyor;
The elevator lifts the abrasive to the separator;
- Bucket made of foundry casting;
- Tension device prevents belt slide;
Separator adopts DISA & Pangborn technology;
- 3-class of separating abrasive;
- Efficient reach of 99.5%
Abrasive hopper for abrasive accumulate;
Electro-Magnetic valve control of abrasive flow;