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HGX—1.5吨三相电弧炉,具有动作灵敏、自动化程度高、占地面积小等优点。适合厂房面积较小,需综合利用场地的厂矿企业使用。该电弧炉主要由图1所示的几部分组成。炉体和起落架均坐落在弧形摇架平台上,此结构由于炉体不能调换,检修时只能在原地停产修炉,一次检修砌炉至少要三天,这对我厂来说是不允许的。针对这一直接关系到钢产量的关键问题,决定对HGX—1.5吨三相电弧炉进行如下技术改造。
HGX-1.5 tons of three-phase electric arc furnace, with a sensitive, highly automated, small footprint and so on. Suitable for plant area is small, need to comprehensively use the site of factories and mines to use. The electric arc furnace is mainly composed of several parts as shown in FIG. 1. Furnace and landing gear are located on the arcuate cradle platform, this structure can not be replaced due to the furnace, maintenance can only be discontinued in the maintenance of furnace repair, maintenance of a furnace at least three days maintenance, which for my plant is not Allowed. In response to this key issue directly related to steel production, it decided to make the following technical revamp on the HGX-1.5T three-phase electric arc furnace.