Boiler dust collectors are generally used in electric furnaces, coal-fired boilers, oil-fired boilers, coal-water slurry boilers, kilns, metallurgical and chemical industries for acid mist purification, thermal power plants, and cement plants, etc. The fuels include rice husks, sawdust, wood, coal, etc., for the desulfurization and dust removal of boilers and the dust removal and desulfurization of various kilns.

The function of the boiler dust collector is to remove the particulate dust in the boiler fuel and the exhaust smoke from combustion, thereby significantly reducing the amount of dust discharged into the atmosphere, thereby improving environmental pollution and enhancing air quality. It is an important environmental protection device.

A cooling method combining air cooling and water cooling is adopted. By adjusting the circulation water volume and liquid level height, the outlet flue gas temperature can be automatically regulated, generally controlled within a range of ±5°C, effectively ensuring the inlet temperature for the bag-type dust collector.