可燃性粉尘爆炸及其预防控制

Prevention and Control of Combustible Dust

生产性粉尘是我国目前最严重的职业有害因素,接触人数众多。由于生产性粉尘的性质、浓度等不同,其危害除引致大量尘肺病人的产生外,还常常成为安全生产隐患。尤其是可燃性粉尘的爆炸往往对企业造成毁灭性的灾害,引起巨大的人身伤害和经济损失。结合最近发生的可燃性粉尘爆炸事故,本文就可燃性粉尘的危害及防控做一阐述。

Dust generated by industrial production is the most severe occupational hazard in China, which affects numerous exposed populations. Because of varied properties and concentrations, dust in production not only causes a large number of pneumoconiosis patients, but also becomes potential safety hazards. Especially, the explosion of combustible dust can cause devastating damages to enterprises, as well as huge death tolls or injuries and economic losses. This article, in view of a recent combustible dust explosion, described the characteristics of combustible dust in production and relevant preventive and controlling measures.