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1 前言鉴于连铸较模注的诸多优势,八十年代我国开始推广方坯连铸工艺。当时以德马克为主的机型投产后,集中暴露出生产和设备事故多、生产环境差、达产时间长、生产能力在低水平上徘徊的问题。随着国内连铸技术的不断成熟,对德马克型铸机的改型已成为共识,目前冶金行业生产经营困难对老铸机的改型各自存在一些问题,使德马克型铸机的生
1 Foreword In view of many advantages of continuous casting compared with injection molding, the eighties started to promote the continuous casting process of billet. Demag-based models were put into operation at that time, exposing the problems of more production and equipment accidents, poor production environment, long production time, and low production capacity. As the domestic continuous casting technology continues to mature, the transformation of Demag casting machine has become the consensus that the current difficulties in the metallurgical industry production and operation of the old casting machine modifications have their own problems, so Demag die casting machine students