Analyses the stress distributing of bulk solid around the silo outlet, points out the reason of arc forming and the method of breaking arc.
Analyses the stress distributing of bulk solid around the silo outlet, points out the reason of arc forming and the method of breaking arc.
对存仓排料口附近物料颗粒的应力分布情况进行了研究，分析其成拱的原因，并提出防止成拱及破除料拱的方法。