小型材生产线精整收集系统优化  

OPTIMIZATION OF FINISHING AND COLLECTING SYSTEM OF SMALL SECTION LINE

作　　者：杨立华[1] 

机构地区：[1]河北钢铁集团宣钢公司,河北宣化075100

出　　处：《河北冶金》2012年第12期47-48,37,共3页Hebei Metallurgy

摘　　要：介绍了宣钢小型轧钢厂一小型车间生产工艺,针对精整收集系统存在的冷床变形严重、对齐辊道传动系统电机减速机损坏量大、下料系统事故频发、链带传送系统地脚断裂、减速机报废等问题分析了原因,提出了优化方案,实施后,收集能力大幅提高,设备故障率、备品备件消耗、工人劳动强度明显降低,完全满足了生产要求和工艺检修维护周期。It is introduced the production process of No. 1 Small Section Steel Mill of Xuan Steel, analyzed the reason for the problems in its finishing and collecting system： cooling bed serious deformed, much quantity of damaged motor and reducer of driving system of aligning rolls, frequently occurred accidents in blanking system, foundation of chain - strip transportation system broken, reducer reported no longer be able to use, proposed the optimization plan. After the plan carried out, the collecting ability is expanded to a large extent, the breakdown rate of equipments, consumption of spare parts and labor strength of workers obviously lowered; the system can meet fully the demand of production and process repair period.

关 键 词：小型材 精整收集系统 优化 

分 类 号：TG335.6[金属学及工艺—金属压力加工]