Belt conveyer , which is used mainly to transporting lumpish , granular , or loose materials and pieces of goods . is a kind of continuous conveyance with tractive items , so it is applied widely in the industry production 皮带运输机是一种有牵引件的连续运输设备，主要用来输送块状、粒状和散状等物料和成件的货，广泛应用于工业生产中。
2.
Belt conveyer , which is used mainly to transport the lumpish , granular , or loose materials and pieces of goods , is a kind of continuous conveyance equipment , so it is applied widely in the industry production 主要用来输送块状、粒状等物料。被广泛用于工业生产中。本论文是为了解决攀钢集团选矿厂破碎车间皮带运输机的压料事故问题。
3.
The quantitative computing on the heating furnace lining damage detection is based on the inverse heat conduction theory , the lumpish damage shape is discussed and computed by two and three dimension numeric simulation . the computing results are found to be satisfactory with the experimental results 加热炉衬里损伤探测定量计算的理论基础是导热反问题，本文就块状损伤形状进行了二维与三维的数值模拟计算，其计算结果与实验结果基本吻合。
