邯钢400m^2烧结机集气管头部刮板机改造

Reconstruction of Scraper Conveyor at the Charge End of Hansteel 400m^2 Sinter Machine Collecting Main

针对邯钢400 m2烧结机机头刮扳机链板易断裂,导致大烟道积尘严重,影响烧结负压的问题,通过改变刮扳机箱体结构,调整托链器角度,改进刮板材质等,使刮板机工作稳定,消除了烟道积灰对烧结负压的影响,同时也降低了备件成本和维护费用。

The easy cracking of chain scraper of scraper conveyor at the charge end of Hansteel 400 m2 sinter machine results in severe dust deposition in the collecting main,and thus affects the sintering suction,in view of this problem,and by changing the box structure of scraper conveyor,adjusting the chain supporter angle,improving the scraper material etc.,the scraper conveyor was made to work stably,the effect of dust deposition in the collecting main on sintering suction was eliminated,and the spare parts cost and maintenance cost were lowered at the same time.