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文中回顾了伴随钢铁工业发展,我国空分制造行业和钢铁企业中气体厂发展的光辉历程;分析了目前钢铁企业的现状;揭示了钢铁企业中气体厂的发展前景;再次提出了钢铁企业中气体厂不再是钢铁行业的附属,而是独立的朝阳行业,应向真正气体生产厂的方向发展的理念。本文展示了气体厂发展的前景:首先是将空分分离生产做到极致,并指出了钢铁企业的再资源化迫在眉睫。对于分离设备制造业,提出了制造超大型全提取更节能的空分的需求及旧空分改造的任务不容忽视的看法;建议及时开发钢铁企业煤气再利用的分离设备,并向其他工业尾气利用分离设备制造的方向发展。
This paper reviews the glorious history of the development of gas plants in China’s air separation manufacturing industry and steel enterprises along with the development of the iron and steel industry, analyzes the current status of the iron and steel enterprises, reveals the development prospects of the gas plants in the iron and steel enterprises, The factory is no longer a subsidiary of the steel industry, but an independent sunrise industry, the concept should be to the real gas production plant direction. This article shows the prospects for the development of the gas plant: First, to achieve the ultimate separation of air separation and production, and pointed out that the iron and steel enterprises to re-resource is imminent. For the separation equipment manufacturing industry, we put forward the view that the demand for more energy-efficient space fractionation for extra-large full-scale extraction and the task of transformation of old space fraction should be neglected. It is suggested that the separation equipment for gas recycling of steel enterprises should be promptly developed and utilized for other industrial exhaust gas Separation of equipment manufacturing in the direction of development.