Working process：

The dust and waste gas generated during the production process of the medium frequency furnace are collected by fume hood and enter the spark arrester through corresponding pipelines. After the sparks are arrested, they enter the bag dust collector. After being filtration and purification, the clean air is discharged outward by the fan and re-enters the gas cycle.

Emission standards vary from region to region, and the dust removal system can be customized according to local emission standards and specific smelting conditions.