The tunnel is built using durable PP/FRP or PVC panels with FRP structural support, having transparent PVC sections for easy monitoring. Integrated fume extraction continuously removes acidic vapours to a wet scrubber for neutralization. Modular tanks within the tunnel handle degreasing, pickling, rinsing, and fluxing in a streamlined layout. Air curtains or sliding doors at entry/exit points prevent fume leakage, while condensate systems keep floors clean. Designed for seamless integration with cranes or hoists out of room and only handling hooks operating in acid region is exposed. This way tunnel allows smooth material transfer through minimal roof openings. This system enhances safety, reduces manual handling, and ensures compliance with international environmental standards.
Features
- Continuous processing for increased production efficiency.
- Effective removal of rust, mill scale, and surface impurities.
- Multi-stage tunnel design incorporating pickling, rinsing,
neutralizing, and drying sections.
- Automated material handling system for smooth product movement.
- Uniform surface cleaning for consistent product quality.
- Corrosion-resistant construction for long service life.
- Optimized acid circulation and filtration system.
- Reduced manual handling and labor requirements.
- High throughput capacity for large-scale production operations.
- Integrated fume extraction and ventilation system for a safer working
environment.
- Energy-efficient operation with reduced chemical consumption.
- PLC-based control system for precise process monitoring and
automation.
- Low maintenance design with reliable performance.
- Customizable configurations to suit different material sizes and
production capacities.
- Environmentally compliant design with wastewater management options.
