High-temperature resistant ceramic fiber blankets can be used as sealing materials for the inner furnace covers of heat treatment furnaces and some other furnaces (to replace sand seals). It is used for wrapping water pipes, lining the furnace top and furnace walls on heating furnaces. It is used as the outer cover material of the bell annealing furnace and the sealing material of the base on the heat treatment furnace, and is convenient for construction and easy to operate.

A waste incinerator is a device for incinerating and treating waste. The waste burns in the furnace chamber and turns into exhaust gas that enters the secondary combustion chamber. After being completely burned under the forced combustion of the burner, it then enters the spray-type dust collector. After dust removal, it is discharged into the atmosphere through the chimney.

Traditional rotary kilns have high labour costs, high energy consumption and low output despite low project investment.