Through Feed Sandblasting Machine - Anxing Sandblasting Machinery
Machine Composition：
The main structure of the conveying type automatic sandblasting machine includes the main unit, sandblasting chamber, swinging device, conveying mechanism, and electrical control.
Operating Principle:
Utilizing suction sandblasting, which involves using compressed air to create a high-speed flow inside the blasting gun to generate suction, the sand material in the cyclone separator tank is吸入 through the sand conveying tube into the gun. It is then高速喷射 to the workpiece surface along with the compressed air flow from the nozzle, achieving the sandblasting effect.
Machine characteristics：
Split structure, cold-rolled steel construction;
· Utilizes V-belt conveyance for workpieces, featuring variable speed line speed adjustment.
· Multi-barrel automatic aiming and adjustable swing amplitude with frequency variation;
· Uniform and stable jet effect
· Suited for bulk sandblasting processing.
The machine operates in a semi-sealed environment, producing no indices that do not meet environmental protection standards.
Key Technical Parameters of the Machine：
The main frame structure is welded from 2.5mm to 6.0mm steel plates.
Model and Specification: XT-1080-12A
Dimensions: 3600mm (Length) * 1000mm (Width) * 2600mm (Height)
Equipment Room Dimensions: 800mmLong*1000mm wide x 1000mm high
Dust Extraction Box: 1000mm long x 1000mm wide x 2400mm high
Dust Removal Fan: 4.0KW 380V 50HZ (Drawer-type Waste Material Bin, Pulsed Dust Removal)
Automatic Conveying Mechanism: 0.75KW, 380V, 50HZ [Speed adjustable]
Automatic Gun Rack: 0.37KW, 380V, 50HZ [Speed adjustable]
Lighting: 2 x 18W daylight bulbs
Quantity of Guns: 12 (Aluminum alloy with Boron Carbide Tips)
Shell: Welded from 2.5mm-6mm steel plate
Viewports: 2 frames
Bottom sand hopper: 3 pieces
Door: Front and rear doors, 500mm high x 450mm wide, 2 pieces
Suitable for abrasives: 60 mesh to 280 mesh: silicon carbide, glass beads.
Air pressure is greater than 5bar (kg/cm²) [Compressor is the buyer's equipment][Compressor with capacity over 10 cubic meters][Air consumption requirement: 1 cubic meter per gun]
Workshop Load Capacity: 80 kg
Total Power: Approximately 6.8KW
Total Weight: Approximately 0.8 tons
Usage：
Used for cleaning molds, leather, glass, tombstones; sandblasting stone carvings; wood carving and spraying; roughening workpieces; rust, oil, and scale removal; burr removal; also applicable for pre-treatment processes before spraying and electroplating to enhance adhesion of coatings (platings) and all surface treatments.
Pre-treatment before surface coating of workpieces
Pre-painting, pre-baking, pre-spraying, pre-zinc coating, pre-chromium, pre-nickel, pre-oxidation treatment; 1. Alter the physical and mechanical properties of the workpiece to increase or decrease surface roughness; Convert tensile stress on the surface to compressive stress; Improve the lubricity of the surface; Reduce the noise of the mating parts' movement; Increase the coefficient of friction on the surface...
2. Surface polishing treatment for workpieces
Polishing of metallic exterior surfaces; achieving a matte or diffused surface; polishing of wooden product surfaces...
3. Cleaning and preservation of parchment and other art pieces
4. Clean the surfaces of carbon brushes, contactors, and wiring techniques to improve conductivity.
Advantages of Sandblasting Machines:
The metal parts of the sandblasting machine are fundamentally undamaged, with no change in size accuracy.
2. Parts surface remains uncontaminated; abrasive material does not react chemically with the material of the parts.
3. The sandblasting machine can easily handle grooves and hard-to-reach areas; a variety of abrasive grain sizes are available for selection.
4. Processing costs significantly reduced, primarily due to the enhanced efficiency of the sandblasting machine, which can meet a variety of surface finishing requirements.
5. Low energy consumption, cost-saving.
6. The sandblasting machine is environmentally friendly and eliminates the need for environmental treatment costs.
Environmental Index of Machines
In accordance with the Environmental Protection Standards and relevant regulations such as the Water Emission Standard GB 8978-1996, the Air Emission Standard GB 1629-1996, and the Noise and Vibration Standard GB 1234-90, the machine fully complies with all environmental protection requirements.
Section 9: Machine Matching Requirements
Power supply requirements: Three-phase, 380V, 10KW, 50HZ power outlet.
2. Machine air supply requirements: Dry, with pressure ranging from 5 to 8 bar, and flow must exceed 10 cubic meters.
3. Abrasive requirements: Glass microbeads or silicon carbide grit in mesh sizes ranging from 30 to 280 can be used to achieve the desired effect.
4. Gas Supply Pipeline Requirement: Pressure-resistant hose, over 1 inch diameter.
5. Power line requirements: Three-phase four-wire, over 10 square meters.
6. Workshop Requirements: Solid, ultra-flat surface, 15~20㎡ space, height over 3M.
