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由贵阳铝镁设计院和汉江丹江口铝业有限责任公司共同设计制作的首批34台114.5kA大型预焙电解槽,于2001年11月30日在丹江口铝业公司研制成功并顺利通电投产。 该电解槽由丹江口铝业公司从德国引进的114.5kA类型电解槽改造而成,电流效率为 94％,由计算机实行自适应控制,其出铝、换级、打壳等操作均由配套专用小车完成,氧化铝输送采用国际先进的浓相输送技术并配备有较为完善的净化除尘装置,电解烟气净化率达到同行业先进水平。 丹江口铝业公司曾于1998年从德国引进一批由
The first 34 114.5kA large prebaked electrolytic cells jointly designed and manufactured by Guiyang Al-Mg Design Institute and Hanjiang Danjiangkou Aluminum Co., Ltd. were successfully developed and put into operation successfully at Danjiangkou Aluminum Company on November 30, 2001. The electrolytic tank from Danjiangkou Aluminum Company introduced from Germany 114.5kA type of electrolytic cell transformation made of current efficiency of 94% by the computer adaptive control, the aluminum, grade, shell and other operations by the supporting special car Completed, the alumina transportation adopts the international advanced dense phase conveying technology and is equipped with a relatively complete decontamination dust removal device, and the electrolytic flue gas purification rate reaches the advanced level in the same industry. Danjiangkou Aluminum Company in 1998 from Germany introduced a number of