DZW Step Grate Boiler Water Tube Boiler Fuel Biomass and coal

The DZW grate operates by a reciprocating motion that moves the fuel bed forward in a stepwise fashion. Fuel is fed to the front of the grate and then pushed backwards by the reciprocating motion. As the fuel moves, it is exposed to combustion air, allowing for complete combustion.

Key Features:

Wide fuel adaptability: Step grates can handle a wide variety of fuels, especially those with low heating value and low caking characteristics.
High thermal efficiency: With a scientifically designed structure and optimized boiler parameters, Step grates maintain high thermal efficiency for extended periods of time without degradation.
Minimal Ash Accumulation: The unique structure and rational design of the boiler ensure that ash accumulation is minimized, further contributing to high thermal efficiency.
Durable Construction: Step grates are built to withstand the harsh conditions of industrial boiler operation, ensuring long-term reliability.