Coal-fired boiler refers to a boiler that uses various types of coal as fuel, and the heat of the coal is converted into steam or hot water.

Coal fired chain grate boilers have a wide range of fuel applicability, suitable for various types of coal such as bituminous coal, anthracite, and lean coal; At the same time, special grate plates are selected to ensure smooth operation of the grate; The combustion air system (base) adopts an independent compartment and scientific sealing structure; A reasonable air conditioning device achieves precise air distribution and improves combustion efficiency.