Application of Full Heat Insulation Lining in 300 kA Aluminum Electrolysis Cells
Received:March 12, 2012   Revised:March 16, 2012   Accepted:March 19, 2012      Published Online:September 19, 2012
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DOI:10.3969/j.issn.1007-7545.2012.10.007
KeyWord:300 kA aluminum reduction cells; full heat insulation lining; application
                 
AuthorInstitution
liyong 四川启明星铝业有限责任公司
liusheng 四川启明星铝业有限责任公司
wangyoulai 四川启明星铝业有限责任公司
qinweizhong 四川启明星铝业有限责任公司
zhangshudong 四川启明星铝业有限责任公司
liweiyu 四川启明星铝业有限责任公司
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Abstract:
      A full heat insulation lining configuration application test was carried out in 300 kA aluminum electrolysis cells aimed at the energy decreasing situation in the cell operated at low voltage. The operational aspect of the period of 1 100 days shows that the heat release decreased obviously, electric energy utilization rate increased, and the power consumption for per tonnage aluminum decreased in those cells configured full heat insulation lining.
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