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提升热镀锌合金配料一次合格率

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某厂熔铸工序自投产以来,前期因为人员方面熟练工少,操作技能水平低,新炉窑设备工艺变更等原因,配料一次合格率偏低,限制产能提升,造成析出锌大量积压,锌直收率降低,生产成本增加.针对热镀锌合金配料一次合格率不高的状况,采取了一系列措施,通过精确入炉原料、规范中间合金生产、强化搅拌时间控制、加强人员培训等措施后,配料一次合格率有了显著提升,达到90%以上.
Improve the First Pass Rate of Hot Dip Galvanized Alloy Batching
Since the melting and casting process of a factory was put into operation,in the early stage,due to the lack of skilled personnel,low level of operation skills,new furnace equipment process changes and other reasons,the primary qualification rate of ingredients is low,limiting the improvement of production capacity,resulting in a large backlog of zinc precipitated,a decrease in zinc direct yield,and an increase in production costs.In view of the low primary qualification rate of hot dip galvanized alloy ingredients,a series of measures have been taken,through accurate furnace raw materials,standardized production,strengthening mixing time control,strengthening personnel training and other measures,the primary qualification rate of ingredients has been significantly improved,reaching more than 90%.

hot dip galvanizingbatchingfirst pass rateproduction cost

李斌

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株洲冶炼集团股份有限公司,湖南株洲 412000

热镀锌 配料 一次合格率 生产成本

2024

湖南有色金属
湖南有色金属研究院,湖南有色金属学会

湖南有色金属

影响因子:0.393
ISSN:1003-5540
年,卷(期):2024.40(2)
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