焦炉爆炸性气体环境分析及划分

Analysis and division of explosive gas environment of coke oven

对焦炉涉及的爆炸性气体性质以及焦炉主要爆炸性气体环境的潜在释放源进行了分析,以相关国家标准为依据,确定了炉端台、间台(煤塔)一层,焦炉地下室,机焦两侧烟道走廊(下喷式)等区域爆炸性气体环境范围和级别。

The nature of explosive gases involved in coke ovens and the potential release sources of the main explo sive gas environment of coke ovens are analyzed,and the scope and level of the explosive gas environment in areas such as the furnace end table,the first floor of the inter-table(coal tower),the coke oven basement,and the flue cor ridor on both sides of the machine coke(under-jet type)are determined based on relevant national standards.