Roller Conveyor Automatic Sandblasting Machine for Steel Beam
The roller conveyor type sand blasting machine is suitable for surface cleaning of long and heavy structural parts, profiles, steel pipes, steel beams, achieving high efficiency for those heavy objects. Heavy-duty roller conveyors help to move the parts to the blasting station for rust-removing or paint removing.
How roller conveyor automatic sandblasting machine works?
During the cleaning process, the electrically controlled conveying roller conveys the steel beam into the blast working room, and all sides of its body are hit and cleaned by abrasives from different coordinate positions, making the upper part of the oxide scale, rust layer and its dirt quickly fall off, and the surface of the steel has a certain smooth surface and hardness, which improves the adhesion of the paint film, and improves the internal quality of the steel, and prolongs its service life.
Roller Conveyor Sandblasting Machine Features:
Automatic Blast Guns
Workparts are conveyed to the sandblasting area where they are processed by a group of automatic guns. Each blast gun is individually controlled for working by demands. Depending on the parts' shapes and dimensions, the automatic sandblast guns can be set for fixed blasting or oscillating blasting with adjustable angles. The gun nozzle is made of durable borron carbide material.
Continuous Roller Conveyor
The conveyor motor is controlled by frequency converter, whose speed can be steplessly regulated by inverter within the range of 0 ~ 2m/min. Several types of conveyor belt are available to move your parts through the blasting area, such as stainless steel belt, rubber belt, or roller conveyor.
PLC Control with Touching Screen
The sandblaster applies advanced PLC electric control system, with a high degree of flexibility and stability. The touching screen offers user-friendly interface to manage the blast working, adjust conveyor speed or start the dust collector. High automation guarantees the balanced uniform blasting effect, as well as safe production
Dust Removing & Media Recycling
Designed with cyclone separator for effectively separation of abrasives from dusts. Along with an independent cartridge filter dust removal system with excellent effect of dust extraction and ventilation, Blast-removed dust particles are exhausted to the dust collector while blast media is collected at the bottom of the cabinet, then returned to the storage hopper for further use.
Roller Conveyor Automatic Sandblasting Machine Specifications
| Model | KF-4615-20A |
| Working Size | 1500*1900*1000mm |
| Pass Thru Size | 1550*550mm |
| Overall Size | 4600*1900*2139mm |
Total Weight
| 1500kgs |
Total Power
| 7.8kw |
| Dust Collector Fan Motor | 7.5kw |
| Loading of Conveyor | 300kgs |
| Conveyor Speed | 0-5m/min, adjustable |
| Drive of Conveyor | 0.4kw speed adjustable |
| Gun Clamp | Automatic swing,
speed adjustable
Power 400W |
| Gun QTY | 20pcs |
| Compressed air Requirements | 35CFM/Per Gun 3-8bar(kg/cm2) |
| Conveyor Speed | 0-5m/min, adjustable |
| Body Material | Cold rolled steel plate |
*The dimension and blast gun quality and other parameters can be customized as requests.
Why Choose Kafan Automatic Sandblasting Systems?
1. High productivity and automation, reduced labor and time.
2. Batch processing increase quality consistency, avoids the uneven blasting effect, chromatic aberration and quality problem.
3. The blasting machine can be designed according to workparts of different sizes, different shapes and different finishing requirements.
4. Each sandblaster is made of durable steel materials with coated surface, and built with quality imported components, which maximize working performance.
