摘要
在总结国内外经验的基础上,提出了改善焊接车间空气品质的两种方法:1.设置局部排风装置;2.对有害气体进行有效净化。
The paper introduces an effective approach to the purification of noxious gases and to the partial placement of air exhausting devices for the improvement of air quality in welding workshops.The research presented is based on related theories and practice, from home and abroad and is of referential value to engineering designs.
