长寿高炉布料溜槽探索  

Exploration of longevity blast furnace distribution chute

作　　者：王松[1] WANG Song(Maanshan iron&steel Co.,Ltd.,ANHUI 243002)

机构地区：[1]马鞍山钢铁股份有限公司,安徽243002

出　　处：《天津冶金》2021年第1期10-12,共3页Tianjin Metallurgy

摘　　要：本文主要介绍了现有高炉布料溜槽的使用和损毁情况。由于受料流冲击作用的影响,致使溜槽本体两侧壁板磨损严重,溜槽底板使用寿命不高。通过实践和探索,对高炉溜槽的结构进行了改进,在高炉溜槽本体的底部安装落料衬板和流料衬板以及耐磨合金颗粒,两侧安装挡料衬板。这些措施有效地降低物料对高炉溜槽的冲击和磨损,提高了高炉溜槽的使用寿命。This paper mainly introduces the use and damage of existing blast furnace distribution chute.Due to the impact of the material flow impact force,the wall panels on both sides of the chute body are worn seriously,and the service life of the chute bottom plate is not high.Through practice and exploration,the structure of the blast furnace distribution chute is improved,and the blanking liner,the flow liner and the wear-resistant alloy particles are installed at the bottom of the blast furnace distribution chute body,and the liner is installed on both sides.These measures can effectively reduce the impact and wear of materials on blast furnace distribution chute and increase the service life of chute.

关 键 词：高炉布料溜槽 挡料衬板 耐磨合金颗粒 

分 类 号：TF573[冶金工程—钢铁冶金]