Automatic Wire Rod Surface Sand Blaster Machine - Mechanical Descaling Blasting Equipment
Automatic Inline Wire Rod Shot Blasting & Surface Descaling Machine
Eco-friendly mechanical shot blasting and surface descaling plant engineered for continuous online descaling of hot-rolled steel wire rods (Φ5.5mm - Φ30mm) prior to wire drawing. Completely replaces hazardous chemical acid pickling, removing 100% of mill scale and rust while imparting a uniform micro-roughness surface for enhanced drawing lubricant adhesion.
Engineering Specifications & Technical Data
| Shot Blaster Metric | Technical Performance Benchmark |
|---|---|
| Processed Wire Rod Diameter | Φ5.5 mm - Φ30.0 mm (Single wire continuous inline or multi-wire pass) |
| Blast Cleaning Speed | 30 - 150 m/min continuous linear velocity |
| Surface Cleanliness Level | ISO 8501-1 Sa 2.5 (100% mill scale and rust removed) |
| Blast Turbine Configuration | 3 or 4 Sets x 11 kW - 22 kW High-efficiency blast wheels |
| Abrasive Shot Consumption | Approx. 0.8 - 1.2 kg of steel shot per ton of wire processed |
| Dust Collector Airflow | 4,500 - 8,500 m³/h with pulse-jet cartridge filter (<10 mg/m³ emission) |
| Chamber Liner Material | High-chromium cast iron / Mn13 wear-resistant protective plates |
Core Design & Operational Advantages
- Continuous In-Line Operation: Integrates directly between the wire rod pay-off uncoiler and the wire drawing machine for seamless production.
- Long-Life Wear Liners: Interlocking Mn13 alloy interior armor protects blasting cabinet walls for over 15,000 operational hours.
- Automatic Shot Replenishment: Hopper level sensors automatically feed fresh steel shot to maintain consistent blasting density.
Buyer Inquiries & Technical FAQ
A: Shot blasting is 100% acid-free, zero-effluent, requires no environmental discharge permits, and creates an ideal anchor pattern that significantly improves lubricant coating and drawing die life.
A: We recommend high-carbon cast steel shot (S170 / S230) or steel cut wire shot (G18 / G25) for optimal descaling speed and surface roughness.
Consult With Our Senior Engineering Team
Get customized production calculations, 3D factory layout drawings, and direct factory pricing within 24 hours.
Inquire for In-Line Wire Shot Blaster Technical ProposalHot Tags: sand blaster, wire rod sand blaster machine, wire surface descaling machine, mechanical shot blasting machine for wire, wire drawing pre-treatment equipment, nail producing machine, welding flux wire, Intelligent Take up Unit, steel bar making machine, wire nail machine, flux cored wire forming machine
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