粉尘爆炸危险区域的划分方法

Approach to Determination of Dangerous Area of Dust Explode

结合有关国家标准和国际防爆标准 ,论述粉尘爆炸区域划分的意义、原则 。

according to the corresponding national or international standards on the anti-explode, this paper demonstrates the meaning and principle of the determination of the dust explode area, and then gives the determination method.