For the level mechanical coal bin with V form soleplate has better usage,the bevel angle of the soleplate is an important factor,on the one hand, which affects that the coal can or not successfu.

• 对于使用性较强的V型底板结构形式的机械煤仓,底板倾角的大小一方面影响仓中的煤能否从仓体中顺利溜出;另一方面会影响到仓体中的煤对仓下转运出煤设备产生的压力大小。