Wind-powered Recycled Sandblasting Booth
Time of issue:
Sep 15,2025
CRRC Group Rail Transit Component Sandblasting Project
Client Requirements: Provide high-efficiency derusting solution for high-speed rail bogies, requiring processing capacity ≥50㎡/h with dust emission ≤15mg/m³
Technical Solution:
Custom 35m ultra-long honeycomb sandblasting chamber with ACR-3-1A continuous sandblasting unit
Patented pneumatic recovery system achieves 99.2% abrasive utilization rate, 40% improvement over conventional equipment
Intelligent pulse dust removal module for real-time emission monitoring
Implementation Results:
▸ Annual savings of 127 tons steel abrasives, reducing costs by over 800,000 RMB
▸ Certified to ISO 8501-1 Sa2.5 cleanliness standard
Jinying Heavy Industry Construction Machinery Pre-coating Treatment Project
Industry Challenge: Surface scale removal for large excavator components (max single piece 12 tons)
Innovative Applications:
Shallow foundation installation (only 800mm pit depth) reducing construction period to 18 days
Modular chamber design accommodates oversized components up to 5m×5m
Client Benefits:
▸ Processing efficiency reaches 3 pieces/hour, increasing productivity by 35%
▸ Dust removal system energy consumption reduced to 7.5kW·h per shift
Military Equipment Special Coating Project
Confidentiality Requirements: Compliance with GJB 480A-2023 military anti-corrosion standards
Technical Highlights:
Explosion-proof electrical design (Ex dⅡBT4 rating)
Military-grade wear-resistant lining (3mm natural rubber + polyurethane composite layer)
Project Milestones:
▸ Accumulated 14,000 operation hours with zero major failures
▸ Awarded "Military Supporting Equipment Quality Benchmark" title
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