Introduction to DZW Series Step Grate/Reciprocating Grate
The DZW series reciprocating grate is a type of stoker commonly used in industrial boilers. It is designed to efficiently burn a wide range of fuels, including low-grade coal and biomass.
Operating Principle
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.
Applications:
DZW Series step grates are widely used in various industries, including
Power Generation: For coal and biomass combustion in power plants.
Industrial Boilers: Providing heat for industrial processes.
Heating systems: Heating large buildings and facilities.
Benefits include
Efficient combustion: Reciprocating motion ensures thorough mixing of fuel and air, resulting in complete combustion and reduced emissions.
Reliable operation: Robust construction and simple design contribute to the reliability and durability of DZW grates.
Low Maintenance: Periodic maintenance is minimal, reducing operating costs.
Environmentally friendly: DZW grates can be adapted to burn a variety of fuels, including biomass, contributing to a more sustainable energy solution.
Step Grate/Reciprocating Grate Working Video: