The LG Series Drum Slag Cooler is a high-performance cooling device specifically designed for handling hot bottom ash from Circulating Fluidized Bed (CFB) boilers. By combining water-cooling within the drum jacket and wind-cooling through air forced convection, it effectively reduces slag temperature from 1000°C to below 150°Cfor safe downstream transport.

Technical Excellence:

• Energy Recovery: The heat exchanged from the hot slag can be returned to the boiler system via softened water or preheated air, significantly improving the plant's overall thermal efficiency.

• Anti-Blockage Design: Featuring specialized internal spiral vanes, the drum ensures smooth slag movement without clogging, even with large lumps.

• Robust Sealing: Equipped with advanced mechanical seals at both ends to prevent dust leakage and ensure a clean working environment.

• Smart Control:Full integration with DCS systems for real-time monitoring of temperature, water pressure, and rotation speed.