本设备由精矿粉用于悬浮按钮窑的技术生孩子而成。设备包括活性酶高,煅烧光滑,无过烧欠烧,粉末小等好处。This product is made of fine mineral powder by suspension kiln technology. The product has the advantages of high activity, uniform calcination, no overburning underburning, small particles and so on.