遮蔽密封解决无料钟称量中的干涉缺陷  

Masking Sealing’s Problem-solving on Interference Defect of Bell-less Weighing

作　　者：杨继刚 李文智 刘文辉 夏峰 顾朝乐 Yang Jigang;Li Wenzhi;Liu Wenhui;Xia Feng;Gu Chaole(Iron Making Department of Bayuquan Iron and Steel Branch Company of Angang Steel Company Ltd.,Yingkou Liaoning 115007)

机构地区：[1]鞍钢股份有限公司鲮鱼圈钢铁分公司炼铁部,辽宁营口115007

出　　处：《冶金设备管理与维修》2023年第4期44-46,共3页Metallurgical Equipment Management and Maintenance

摘　　要：本文通过长期的生产实践,依据TRIZ理论使矿石与矿粉各行其道,自动解决了称量的干涉,对提高北方冬季无料钟生产水平、提高炼铁高炉利用系数、保证生产顺行、提高国产替代,意义深远。Through long-term production practice,according to TRIZ theory,this paper automatically solves the interference of weighing by making ore and ore powder go their own way,which is of far-reaching significance for improving the production level of bell-less in Northern China's winter,improving the utilization coefficient of iron-making blast furnace,ensuring production progress,and improving domestic substitution.

关 键 词：遮蔽技术 迷宫密封 干涉 管道缓冲器 

分 类 号：TF57[冶金工程—钢铁冶金]