The equipment is comprised of in-feeding roller conveyor, shot blasting chamber, blasting turbine, shots recycle system, dust removing system, out-feeding roller conveyor and electrical control system etc.
KLH1018-8 roller conveyor shot blasting machine adopts no foundation pit design. It will save a lot of investment in foundation pit construction. The investment for shot blasting machine includes equipment value and foundation pit construction cost. If the equipment adopts no pit design, it will save investment for foundation construction.
◆ Specifications
Size of Blasting Jobs
Max Size | H Beam | 1,000×1,800×15,000mm |
| Weight | 10,000kgs |
| Blasting Chamber | Open Size | 1,200×2,000mm |
| Chamber Length | 7,990mm |
| Main blasting chamber is protected |
| By Cr13 Wearing Resistance Plate Liner |
| service life: opposite blast wheel ≥ 4,000hrs |
| Other Parts ≥ 10,000hrs |
| Working Speed | 0.5~2.5 m/min |
| Steel Shots | Model | S390/1.2mm |
| Initial Input | 4000~6000kg |
| Provided by the client |
Blasting Wheel
- Direct Coupling | Model | KLQ350D |
| Quantity | 8 sets |
| Rotating speed | 2930rmp |
| Shot blasting capacity | 200 kg/min ×8 |
| Power | 11kw × 8 |
| Service Life | Blades ≥1000hrs |
| Impeller ≥ 2000hrs |
| Control Cage ≥ 2000hrs |
In-feeding
Roller Conveyor | Loading Capacity | 1000 kg/m |
| Space Between Rollers | 1000mm |
| Length | 15,000m |
| Power | 3 kw |
Out-feeding
Roller Conveyor | Loading Capacity | 1000 kg/m |
| Space Between Rollers | 1000mm |
| Length | 15,000m |
| Power | 3 kw |
Portrait Screw Conveyor
- With checking device | Delivery capacity | 96 t/h |
| Power | 5.5kw |
| Quantity | 2 sets |
Transverse Screw Conveyor
- With checking device | Delivery capacity | 96 t/h |
| Power | 4kw |
| Quantity | 1 set |
| Bucket Elevator | Lifting capacity | 96 t/h |
| Power | 7.5 kw |
| Quantity | 1 set |
Shots-Dust Separator
Air Wash Type
- With checking device | Separating capacity | 96 t/h |
Air speed
in separating area | 4~5 m/s |
| Power | 4 kw |
Pneumatic
Shots Supply Valve | Compressed Air Pressure | 0.4~0.6 Mpa |
|
| Quantity | 8 pcs |
| Cyclone Dust Collector | Diameter | Φ1260mm |
|
| Qty | 1 set |
Pulse Jet Type
Dust Collector
- With Fast Replacement Technology | Model | KL-DC-18 |
| Cartridge Filter | Φ325 × 1100mm |
| Cartridge Filter Quantity | 18 pcs |
| Dust Cleaning Type | Pulse Jet |
| Dust Emission Density | ≤80 mg/m3 |
| Air Volume | 25,600 m3/hr |
| Centrifugal Air Fan | 22kw |
| Quantity | 1 Set |
| Electrical Control System | Voltage/Frequency | 380V/50Hz/3Ph |
| Operation Type | Manual + PLC control |
| Equipped with China Famous | PLC, breaker, contactor, time relay, |
| Brand Elements Such as CHINT | thermal relay, button, switch etc. |
| Mitsubishi | Interlock safety control |
| Total Power | About 137kw |
| Overall Size of Machine | About L 37,990× W 6,000× H 6,600mm |
| Accessories | Free Spare Parts | Blade 8 sets |
| Impeller 8 pcs |
| Control Cage 8 pcs |
| Installation Instruction Book 1pc |
| Operation & Maintenance Book 1pc |
| Electrical Diagram 1pc |
| Blasting Turbine Instruction 1pc |
◆ Advantages
● High-efficiency cleaning: The roller conveyor system automates workpiece transport, ensuring a fast and uniform shot peening process, suitable for cleaning large batches of metal workpieces.
● Uniform blasting: The shot peening machine is equipped with a precise automatic control system, ensuring each workpiece is blasted evenly, resulting in consistent and efficient cleaning.
● Energy saving and environmental protection: The abrasive recovery system allows for recycling, reducing resource waste and eliminating the use of chemical cleaning agents, meeting environmental requirements and reducing operating costs.
● High production efficiency: Automated operation enables continuous production line operation, increasing cleaning speed, reducing manual intervention, and making it suitable for large-scale production.
● Improved surface adhesion: After shot peening, the workpiece surface develops a suitable roughness, enhancing the adhesion of subsequent coatings, paints, or anti-corrosion layers, improving workpiece durability.
◆ Industry
◆ FAQ
What types of workpieces are roller conveyor shot blasting machines suitable for?
Roller conveyor shot blasting machines are suitable for various metal workpieces, especially steel plates, steel pipes, castings, forgings, etc., and are widely used in the automotive, machinery manufacturing, construction, and shipbuilding industries.
How to improve the working efficiency of roller conveyor shot blasting machines?
The key to improving efficiency lies in properly adjusting the blasting speed and abrasive particle size to ensure that the shot evenly covers each workpiece. At the same time, regularly check the abrasive quality and blasting system to ensure long-term stable operation of the equipment.
What safety measures are required when using roller conveyor shot blasting machines?
During operation, protective glasses, earmuffs, and dust masks must be worn to prevent injury from splashing steel shot. Regularly inspect the electrical system, blasting device, and conveying system to ensure safe operation of the equipment.
