不銹鋼螺旋輸送機輸送量計算公式：
　　輸送量Q = 47 D2 ntΦpC（t/h）
　　式中：D—輸送機直徑m、n--螺旋軸轉速r/min、t—螺距m、Φ—物料充填系數、p—物料容重t/m3、c—輸送機傾角系數
　　軸功率P0=【Q（ω0L+H）/367】+DL/20
　　式中：Q—輸送量、ω0—物料阻力數（1.2-4）、L—輸送長度m、D—輸送機直徑m、H—傾斜布置時的垂高度m。
　　不(bu)(bu)銹鋼螺旋輸送(song)(song)(song)(song)(song)機是利(li)用旋轉(zhuan)的螺旋將被輸送(song)(song)(song)(song)(song)的物(wu)料(liao)沿固定(ding)的機殼內推移而進行輸送(song)(song)(song)(song)(song)工作。不(bu)(bu)銹鋼螺旋輸送(song)(song)(song)(song)(song)機旋轉(zhuan)軸的旋向(xiang)，決(jue)定(ding)了物(wu)料(liao)的輸送(song)(song)(song)(song)(song)方向(xiang)。不(bu)(bu)銹鋼螺旋輸送(song)(song)(song)(song)(song)機一(yi)直被廣泛(fan)用于國民經濟各部門，如建材、冶金、化(hua)工、電力、煤(mei)(mei)炭(tan)、機械、輕工、糧食(shi)及食(shi)品行業,適宜輸送(song)(song)(song)(song)(song)粉狀(zhuang)、顆粒狀(zhuang)、小塊狀(zhuang)物(wu)料(liao),如水(shui)泥(ni)、煤(mei)(mei)粉、糧食(shi)、化(hua)肥、灰渣、沙子、焦炭(tan)等.不(bu)(bu)宜輸送(song)(song)(song)(song)(song)易變質、粘(zhan)性大、易結塊的物(wu)料(liao)。