Improvement and Practice of Flash Furnace Cooling System in Jinlong Smelter
Received:March 16, 2018  Revised:March 19, 2018
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DOI:doi:10.3969/j.issn.1007-7545.2018.08.017
KeyWord:flash furnace; cooling system; improvement
        
AuthorInstitution
HE Jian-ping 金隆铜业有限公司
XIE Jian-cai 金隆铜业有限公司
Huang Hui-rong 金隆铜业有限公司
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Abstract:
      Copper concentrate capacity is improved from original design capacity of 440 kt/a to 1 300 kt/a. Improvement of furnace cooling system, which supports the balance between high concentrate load and furnace heat loads in reaction shaft, settler roof and side wall, R/S-settler joint area, is of significance in every plant repair periods, as a result of increased concentrate treatment capacity and raised S/Cu concentrate. The development and improvement in furnace cooling system is presented.
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