值得推行的“集中动火日”制度张永赋化工企业大都具有易燃易爆的生产特性。如何控制检修动火引发的燃烧爆炸事故，是化工企业安技部门共同探索的一大问题。贵州有机化工总厂近年实行的一项对控制检修动火中可能发生燃烧爆炸事故行之有效的管理制度──《集中动火日制度》... Worth promoting the “focus on the fire day” system Zhang Yongfu Most of the chemical industry has flammable and explosive production characteristics. How to control the burning accident caused by overhaul of moving fire is a major issue explored jointly by the safety and technical departments of chemical enterprises. In recent years, Guizhou Organic Chemical Plant has implemented an effective management system to control possible burning and explosion during the inspection and repair of mobile fire────────────────────────────────────────────────────────────────────────────────