Abstract:

The course of technical improvement of the de-dusting process system for the exhausted gas from the lime shaft kiln of Shaoguan Calcination Plant of Shaoguan Iron and Steel Group Co. Ltd. is described. After the pulse bag filter de-dusting process that is advanced in process is used to substitute the water scrubbing and spraying de-dusting process, the difficult problem of exhausted gas over-standard discharge is solved thoroughly, the good de-dusting result is obtained, and the discharge within standard and clean production are realized.