Automated Roller Conveyor Grit Blasting Equipment for Steel Plates and Profiles – Roller Basket Sandblasting Machine

• Customization: Available
• Warranty: 1 Year
• Application: Surface Treatment
• Fuel: Electric
• Cleanliness: High Cleanliness
• Automation: Automatic
• Certification: CE, CB, ETL, RoHS, UR
• Feature: Rust / Corrosion Proof
• Condition: New
• Customized: Customized
• Material: Cabin: St-37 Steel; Blasting Zone: Manganese Sheet
• Power: 15-45 Kw (Adjustable Based on Model)
• Conveyor Speed: 0.5-3 M/Min
• Turbine Rpm: up to 3000 Rpm
• Max. Workpiece Size: Width: 1000-4000 mm; Height: 500-2000 mm
• Blasting Media: Steel Shot, Brown Corundum, Silicon Carbide
• Dust Removal Efficiency: ≥99% with Cartridge Filters
• Transport Package: Wooden Packages
• Trademark: DX Blast
• Origin: China

Product Description

Product Description

The Roller Basket Sandblasting Machine is an automated surface treatment equipment designed for high-efficiency rust removal, cleaning, and surface preparation. It utilizes a roller conveyor system to transport workpieces (e.g., steel plates, profiles, castings) through a sealed cabin where high-speed turbines propel abrasive media (e.g., steel shot, silicon carbide) to achieve uniform surface texture. The machine is equipped with advanced dust filtration and recycling systems to minimize environmental impact.

Application Scenarios

• Steel Manufacturing: Prepares steel plates and beams for welding or coating in raw material factories.
• Shipbuilding: Removes rust and old coatings from ship hulls and structural components.
• Construction: Cleans and roughens surfaces of H-beams and concrete reinforcement bars.
• Automotive: Processes cast engine parts and chassis components for improved adhesion.
• Precision Engineering: Textures rollers and gears for enhanced performance in machinery.

Key Advantages

1. Automation & Efficiency: Reduces manual labor with PLC-controlled operations and achieves 30% higher productivity than traditional methods.
2. Durability: Critical components (e.g., turbines, armor cladding) use wear-resistant materials like Nihart 4 casting and Hardox sheets.
3. Environmental Compliance: Dust removal efficiency ≥99% with cartridge filters, meeting industrial emission standards.
4. Versatility: Compatible with multiple abrasives (steel shot, corundum) for diverse surface finishes.
5. Energy Savings: Optimized turbine design reduces energy consumption by 20% compared to conventional models.

 

 

Model Code	Material Dimensions (W×H, mm)	Turbine Configuration	Capacity
SK-1	1000×500	4×Ø300 mm	Small-scale metal sheets
SK-2	1500×500	6×Ø300 mm	Medium structural components
SK-3	1500×1000	6×Ø400 mm	Large profiles (H-beams)
SK-4	2000×500	8×Ø400 mm	High-volume plate processing
SK-5	2000×1000	8×Ø400 mm	Heavy-duty industrial use
SK-6	2000×1500	10×Ø400 mm	Shipbuilding applications

 

PACKAGING & SHIPPING

1.Small spare parts put in plywood wooden cases 
2. Other parts is our company standard or according to customer requirements 
3. Shipping: Container transport

Company Profile

 

FAQs

Q1: How does the vacuum suction mechanism work?
A: The machine uses a rotary vane pump or liquid ring vacuum pump to generate negative pressure. As air is evacuated, materials are drawn through hoses into a cyclone separator, where particles settle into a collection hopper, and clean air is expelled .

Q2: What materials can it handle?
A: It supports dry, non-sticky granules/powders like sand, coal dust, steel grit, and food-grade substances. Liquids require specialized models with spill-proof valves (e.g., YX980D's liquid protection system) .

Q3: How to maintain filtration efficiency?
A: Regularly clean/replace pulse jet filters and inspect cyclone separators for blockages. Use embossed bags (for dust-sensitive industries) to ensure airtight sealing .

Q4: What are the limitations in transport distance?
A: Standard models handle 40-50 m horizontal/vertical ranges. For longer distances (e.g., mining pipelines), booster pumps or high-pressure systems (e.g., VSS-HP220) are recommended .

Q5: Can it operate in explosive environments?
A: Yes. ATEX-certified models with spark-resistant motors and anti-static hoses are available for hazardous zones (e.g., coal plants) .

Q6: What distinguishes industrial models from commercial vacuums?
A: Industrial units feature higher suction power (≥0.7 MPa), ruggedized materials (e.g., stainless steel), and compatibility with abrasive media. Commercial vacuums prioritize portability over heavy-duty performance .