粉体物料的储存及连续性运输在粉体工程占有非常重要的地位。在工业生产中,粉体物料储存在料仓中,由顶部进料,底部锥体部分卸料,在卸料过程中经常会遇到由于物料的结拱,物料无法正常流出,从而使生产环节中断,整个生产流程无法顺畅进行。轻则导致产量下滑、虚增能耗、生产效益降低,重则导致产品安全事故、生产安全事故从而造成重大损失。所以如何提高物料流的畅通,是料仓设计和使用中一个重要的课题。 Powder material storage and continuous transport in powder engineering occupy a very important position. In industrial production, the powder material is stored in the silo, which is fed from the top and discharged from the cone at the bottom. During the unloading process, it often encounters the knotting of the material and the material can not flow out normally so that the production process Interrupted, the entire production process can not be smooth. Light lead to decline in production, inflated energy consumption, reduced production efficiency, heavy lead to product safety incidents, production safety incidents resulting in significant losses. Therefore, how to improve the flow of material flow is an important issue in the design and use of silos.