避免加装电石和除尘中的安全隐患

Avoidance of potential safety risk during loading acetylene and dust removal

在电石法聚氯乙烯生产中,通过对加料斗的结构和除尘位置的改制,解决了乙炔发生过程中加装电石和除尘工序存在的安全隐患。

During the polyvinyl chloride production by acetylene process,by modification of feed hopper structure and position of dust removal for restructuring, eliminated such potential risk while acetylene loading and dust removal.