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我厂为了贯彻国家经委提出的开源节流,减少能耗的指示,于1980年对老式电炉进行节能改造,开始采用了硅盐铝纤维毡,收到了一定的节能效果。硅酸铝纤维毡粘贴在热壁上隔热保温效果虽好,但是寿命短,易脱落,维修困难,粘贴在冷壁上或做炉墙的夹层用,又不能完全理想地解决重质粘土砖墙的蓄热损失量大的问题。1983年我厂采用了鸡西市耐火保温材料厂生产的浮珠
I plant in order to implement the State Economic Commission proposed to increase revenue and reduce expenditure, reduce energy consumption instructions, in 1980, the old-fashioned electric furnace energy-saving transformation, began to use silicon aluminum fiber felt, received a certain energy-saving effect. Aluminum silicate fiber felt pasted on the hot wall thermal insulation effect is good, but the life is short, easy to fall off, maintenance difficulties, paste in the cold wall or do with the sandwich wall, and can not completely ideal solution to heavy clay brick Wall heat storage loss problem. In 1983 I used Jixi fire-resistant insulation materials factory production of floating beads