Cabin Structure: The cabin is constructed from precision laser-cut steel panels. Side drums are coated with 12 manganese steel for high abrasion resistance. The system is fully sealed to prevent shot leakage. The drum has a volume of 0.12 m³ and a diameter of 700 mm. The maximum load per batch is 300 kg. For safety, metal-sensitive limit switches are installed on the door and loading section.
Blasting Turbine:Equipped with 6 throwing blades positioned between two discs. The turbine is powered by a 10 HP – 3000 RPM motor, which is directly flange-coupled to minimize power loss.
Elevator System:The steel shot is transported by rubber belt-mounted buckets, ensuring efficient and stable material transfer to the upper chamber.
Rotary Screen Separator:The abrasive mixture transported via the elevator is cleaned of dust and debris in the rotary separator. Clean shot is fed back to the turbine. Oversized or unwanted particles are discharged through dedicated outlets.
Filter System:The machine is equipped with a wet dust collector, which offers significant advantages over dry filters—particularly in reducing fire risks. Additionally, it filters ambient air. Its 4 HP – 3000 RPM fan ensures high-performance suction.
Dust Piping and Cyclone:Dust pipes are calibrated to fan capacity and equipped with manual dampers. The system also includes an expansion chamber to discharge large or unwanted particles.
Control Panel:Built using high-quality components to protect all motors. Features ammeter and voltmeter for the turbine motor, and timer relays for operational control. Includes an audio-visual alert system at cycle end. After star-delta start, dampers open automatically; at the end of the process, they close and the turbine motor shuts down automatically.
Technical Specifications
Dust Collection: Dry filtration system with high suction capacity
Main Motor Power: 5.5 HP – 3000 rpm – 380 V
Dust & Scale Removal: Dust and scale generated during blasting are collected via a powerful suction system and stored in the dry filter unit
Turbine System: Double blasting turbines (Each turbine: 5.5 HP – 3000 rpm – 380 V)
Staggered positioning ensures even coverage; steel shots from the upper hopper are propelled onto the material on the rotary table
Shot Recovery: Elevator bucket system
Recovered steel shots are transported back to the top hopper via elevator buckets integrated into the machine body
Warning System: Audio-visual alarm (rotating beacon) activates at the end of the process
Time Relay System: Automatic shutdown of all motors upon cycle completion
Rotary Table Diameter: 1800 mm
Maximum Workpiece Height: 400 mm
Application Areas
Perfect for castings, molds, and complex metal components requiring uniform surface cleaning. This machine's rotary design ensures efficient processing of medium-sized items, while its automation and filtration systems maximize safety and productivity.
Technical Specifications
Maximum Working Capacity: 2000 mm/min (Up to 120 m²/hour)
Machine Length: 7000 mm
Blasting Chamber Width: 2000 mm
Material Loading Conveyor Length: 5000 mm
Loading Height: 1500 mm
Unloading Height: 1500 mm
Conveyor Belt Width: 700 mm
Dust Collection System: Wet-filtered, high suction capacity
Main Motor Power: 5.5 HP – 3000 rpm – 380 V⚙️
Blasting System
Number of Turbines: 2 units
Turbine Motor Power: Each 5.5 HP – 3000 rpm – 380 V
Turbine Placement: Staggered positioning on the machine body
Abrasive Type: Steel shot
Blasting Direction: Steel shots from the upper hopper are propelled onto the material surface via turbine motors
Conveyor Belt System
Automatic Material Handling: The conveyor belt enables loading and unloading without the need for manual labor
Adjustable Speed: Conveyor speed is adjustable, allowing precise control for different types of materials and blasting requirements
Shot Recovery and Transport System
Helical Transport System: Used steel shots are collected via a screw conveyor system
Bucket Elevator System: Collected shots are transferred back to the upper hopper via elevator buckets
Coupled Screw Bearings: Ensures durability and long-term operation
Dust and Debris Extraction
Dust and scale generated during blasting are extracted through a high-power suction system and captured within a wet filter unit for safe containment.
This machine is ideal for surface preparation of components in automotive, metalworking, foundry, and construction industries. Its fully automated operation and robust structure significantly enhance production efficiency and consistency.
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