Continuous Overhead Conveyor Hanger Type Shot Blasting Machine

CONTINUOUS OVERHEAD CONVEYOR HANGER TYPE SHOT BLASTING MACHINE

ABRABLAST Continuous Overhead Conveyor Hanger Type Shot Blasting Machine is an advanced surface preparation system designed to handle high-volume production while providing exceptional cleaning and finishing for a variety of work pieces. This machine is specifically designed to process heavy and complex-shaped components by hanging them on an overhead conveyor system, enabling continuous blasting with minimal downtime. Widely used in industries such as automotive, metal fabrication, and heavy machinery, this machine efficiently removes rust, scale, and other contaminants from metal surfaces, ensuring an optimal finish for subsequent processing or coating.

Operations :

Continuous Overhead Conveyor System: The overhead conveyor allows for non-stop processing, with parts moving seamlessly through the blast chamber, increasing production efficiency.
Hanger System: Work pieces are suspended on individual hangers, ensuring 360-degree exposure to the abrasive stream for thorough cleaning and uniform surface treatment.
High-Efficiency Blast Wheels: Multiple high-powered blast wheels ensure rapid and effective removal of contaminants, providing superior surface preparation.
Versatile Part Handling: Capable of handling a wide range of part sizes and shapes, from small components to large, heavy structures.
Durable Construction: Designed with wear-resistant materials and heavy-duty components, ensuring long-term reliability even in demanding industrial environments.
Automated Control: Equipped with a PLC-based control system, allowing for precise operation, adjustable settings, and easy integration into existing production lines.

Finishing Process and Application :

The Continuous Overhead Conveyor Hanger Type Shot Blasting Machine is ideal for industries where high-speed processing and high-quality surface finishing are required:

Automotive Industry:Cleaning of large components such as chassis, frames, axles, and other parts before painting or coating.
Metal Fabrication:Surface treatment of complex fabricated structures and weldments for rust removal and surface smoothing.
Heavy Machinery:Preparation of parts like gears, shafts, and castings for improved durability and performance.
Foundry & Forging:Removal of scale and sand from large cast or forged parts for improved surface quality.

How It Works

The Continuous Overhead Conveyor Hanger Type Shot Blasting Machine operates by loading work pieces onto hangers attached to an overhead conveyor system. These hangers move continuously through the machine & blast chamber, where high-speed abrasive media is propelled by powerful blast wheels. The rotating motion of the hangers ensures that every surface of the work piece is exposed to the abrasive, resulting in thorough cleaning and preparation.
After blasting, the conveyor transports the cleaned parts out of the machine for inspection or further processing, while used abrasive is collected, cleaned, and recycled within the system. This automated process allows for minimal manual intervention, ensuring a steady production flow and reduced labor costs.

Advantages

High Throughput: The continuous operation of the overhead conveyor system ensures fast, non-stop production, making it ideal for high-volume operations.
Complete Coverage: The hanger system ensures that all surfaces of the part are fully exposed to the blast stream, delivering uniform and consistent surface finishing.
Energy-Efficient Operation: Equipped with energy-efficient blast wheels and optimized airflow design, minimizing energy consumption while maximizing performance.
Reduced Downtime: Easy-to-access maintenance points and durable, wear-resistant components reduce downtime for repairs or part replacement.
Enhanced Work Safety: Automated operation reduces the need for manual handling of parts, improving worker safety and minimizing risks.
Customizable Configuration: Available in various sizes and configurations to meet specific production requirements, including different conveyor speeds, blast wheel power, and hanger capacities.

Why Choose Our Continuous Overhead Conveyor Hanger Type Shot Blasting Machine?

Our Continuous Overhead Conveyor Hanger Type Shot Blasting Machine is engineered to meet the demands of high-volume manufacturing and heavy-duty surface preparation. Whether you need a machine for large components or complex workpieces, our system delivers exceptional results with unmatched efficiency. With customizable configurations and advanced control systems, we provide tailored solutions that fit seamlessly into your production line, maximizing productivity and reducing operational costs.

Technical Specifications

Specification	Details
Model	AB-ASH-150-200-4W SPL , AB-ASH-200-350-6W SPL (or other relevant models)
Max Load Capacity pzer Hanger	300 kg – 5000 kg (depending on model)
Blasting Capacity	2000 kg/h – 12,000 kg/h
Number of Blast Wheels	4 – 8 wheels (based on model and application)
Wheel Power	11 kW – 22 kW per wheel
Hanger Speed	0.5 m/min – 5 m/min (adjustable)
Workpiece Dimensions	Varies depending on model, max height 2000 mm, max width 1500 mm
Abrasive Media	Steel Shot, Steel Grit, or customized abrasive
Dust Collection System	High-efficiency dust collector with ≥ 99.9% filtration efficiency
Dust Extraction Capacity	8000 m³/h – 40,000 m³/h
Surface Finish Achievable	Sa 2.5 – Sa 3 (ISO 8501-1 standard)
Noise Level	≤ 85 dB
Power Supply	380V, 50Hz, 3-phase (customizable for regional requirements)
Machine Weight	10,000 kg – 40,000 kg (depending on model)
Overall Dimensions	Length: 8000 mm – 25000 mm (varies by model)
Control System	PLC-based system with HMI (Human-Machine Interface)
Optional Featuresz	Custom conveyor configurations, automatic abrasive recycling, and remote operation capabilities