Key Advantages

 Energy Efficiency: Recovers waste heat from exhaust gases, lowering fuel consumption.

Cost Reduction: Reduces energy costs by preheating process air, water, or materials.

Environmentally Friendly: Minimizes carbon emissions and supports sustainable production.

Durable Design: Constructed from heat-resistant and corrosion-resistant materials suitable for galvanizing conditions.

Integration with Galvanizing Line: Can be seamlessly combined with zinc kettles, fluxing systems, and ventilation networks.

Typical Technical Parameters

● Non-standard customized design according to actual customer requirements.

● Heat-pipe flue gas heat exchanger can recover nearly 20% of furnace heat from combustion exhaust, equipped with a bypass loop for maintenance.

● Skid-mounted design for easy and fast installation on site.

● On-site piping with armored external thermal insulation to prevent heat loss.

● Integrated solvent heating system

Working Principle

The system collects high-temperature exhaust gas from zinc kettles, annealing lines, or furnace systems. Heat exchangers transfer this energy to preheat incoming air, water, or process materials, reducing the need for additional fuel. Advanced control systems ensure stable temperature regulation and optimal energy utilization, enhancing the overall efficiency of the galvanizing line.

Application in Hot-Dip Galvanizing

Heat Recovery Systems are widely used in zinc kettles, annealing furnaces, and RTO systems. By reclaiming thermal energy, they improve overall plant efficiency, reduce fuel usage, and contribute to environmentally sustainable galvanizing operations.