河北龙凤山炉料有限责任公司原有贮藏冶金白灰的成品仓是砖混结构的水泥仓,2个直径为8m 的联体水泥仓,1个是用来放置0～3mm 的粉料,1个是贮藏5～40mm 的块料。用来放粉料的仓由于起拱,只有中间约2 m 是有效贮藏空间,300m~3的仓容因粘仓闭塞,实际利用不到40m~3,仓容有效利用将近10%。公司经过选型,用空气炮来疏导粉料的流 Hebei Longfengshan Furnace Material Co., Ltd. The original warehouse for the storage of metallurgical white ash is a cement silo with brick-concrete structure, two conjunct cement silos with a diameter of 8m, one for powder of 0-3mm and one for Storage 5 ~ 40mm of the block. As for the bins for powder storage, only the middle about 2 m is the effective storage space, 300 m ~ 3 of the storage capacity due to sticky silo closed, the actual use of less than 40m ~ 3, the effective use of warehouse capacity of nearly 10%. After the selection of the company, air cannon to ease the powder flow