鉸刀輸送機在輸送形式(shi)上分為兩種

螺旋(xuan)輸(shu)送(song)機在(zai)輸(shu)送(song)形式(shi)上分為有軸(zhou)螺旋(xuan)輸(shu)送(song)機和無軸(zhou)螺旋(xuan)輸(shu)送(song)機兩種，在(zai)外型(xing)(xing)上分為U型(xing)(xing)螺旋(xuan)輸(shu)送(song)機和管(guan)式(shi)螺旋(xuan)輸(shu)送(song)機。也稱(cheng)絞龍，鉸刀(dao)。

有軸(zhou)螺(luo)旋(xuan)(xuan)(xuan)輸(shu)(shu)(shu)送(song)(song)(song)機(ji)適用于無粘(zhan)性的(de)(de)干(gan)粉物(wu)(wu)料(liao)(liao)和小顆粒物(wu)(wu)料(liao)(liao)。 (例(li)如:水泥(ni)、粉煤(mei)灰、石灰、糧等(deng))而無軸(zhou)螺(luo)旋(xuan)(xuan)(xuan)輸(shu)(shu)(shu)送(song)(song)(song)機(ji)適合輸(shu)(shu)(shu)送(song)(song)(song)機(ji)由(you)粘(zhan)性的(de)(de)和易纏繞(rao)的(de)(de)物(wu)(wu)料(liao)(liao)。(例(li)如:污(wu)泥(ni)、生物(wu)(wu)質(zhi)、垃圾等(deng))螺(luo)旋(xuan)(xuan)(xuan)輸(shu)(shu)(shu)送(song)(song)(song)機(ji)的(de)(de)工作原理是旋(xuan)(xuan)(xuan)轉(zhuan)的(de)(de)螺(luo)旋(xuan)(xuan)(xuan)葉片(pian)將物(wu)(wu)料(liao)(liao)推(tui)移而進行(xing)螺(luo)旋(xuan)(xuan)(xuan)輸(shu)(shu)(shu)送(song)(song)(song)機(ji)輸(shu)(shu)(shu)送(song)(song)(song)，使物(wu)(wu)料(liao)(liao)不(bu)與螺(luo)旋(xuan)(xuan)(xuan)輸(shu)(shu)(shu)送(song)(song)(song)機(ji)葉片(pian)一起旋(xuan)(xuan)(xuan)轉(zhuan)的(de)(de)力(li)是物(wu)(wu)料(liao)(liao)自身重(zhong)量和螺(luo)旋(xuan)(xuan)(xuan)輸(shu)(shu)(shu)送(song)(song)(song)機(ji)機(ji)殼(ke)對(dui)物(wu)(wu)料(liao)(liao)的(de)(de)摩擦阻力(li)。皮帶(dai)輸(shu)(shu)(shu)送(song)(song)(song)機(ji)、螺(luo)旋(xuan)(xuan)(xuan)輸(shu)(shu)(shu)送(song)(song)(song)機(ji)旋(xuan)(xuan)(xuan)轉(zhuan)軸(zhou)上焊的(de)(de)螺(luo)旋(xuan)(xuan)(xuan)葉片(pian)，葉片(pian)的(de)(de)面(mian)型(xing)(xing)根據輸(shu)(shu)(shu)送(song)(song)(song)物(wu)(wu)料(liao)(liao)的(de)(de)不(bu)同有實(shi)體面(mian)型(xing)(xing)、帶(dai)式面(mian)型(xing)(xing)、葉片(pian)面(mian)型(xing)(xing)等(deng)型(xing)(xing)式。