皮帶(dai)輸送機的工(gong)作原理(li)及(ji)適用(yong)范圍

工作原理

帶(dai)式輸(shu)(shu)送機(ji)主要由兩個(ge)端點滾(gun)筒(tong)(tong)(tong)及(ji)緊套其(qi)上(shang)的(de)(de)閉合輸(shu)(shu)送帶(dai)組成 。帶(dai)動(dong)(dong)(dong)(dong)輸(shu)(shu)送帶(dai)轉動(dong)(dong)(dong)(dong)的(de)(de)滾(gun)筒(tong)(tong)(tong)稱(cheng)為驅(qu)動(dong)(dong)(dong)(dong)滾(gun)筒(tong)(tong)(tong)(傳動(dong)(dong)(dong)(dong)滾(gun)筒(tong)(tong)(tong)); 另(ling)一個(ge)僅在于改變輸(shu)(shu)送帶(dai)運動(dong)(dong)(dong)(dong)方向(xiang)(xiang)的(de)(de)滾(gun)筒(tong)(tong)(tong)稱(cheng)為改向(xiang)(xiang)滾(gun)筒(tong)(tong)(tong)。驅(qu)動(dong)(dong)(dong)(dong)滾(gun)筒(tong)(tong)(tong)由電動(dong)(dong)(dong)(dong)機(ji)通過減速器驅(qu)動(dong)(dong)(dong)(dong)，輸(shu)(shu)送帶(dai)依靠驅(qu)動(dong)(dong)(dong)(dong)滾(gun)筒(tong)(tong)(tong)與(yu)輸(shu)(shu)送帶(dai)之間(jian)的(de)(de)摩擦力(li)拖(tuo)動(dong)(dong)(dong)(dong)。驅(qu)動(dong)(dong)(dong)(dong)滾(gun)筒(tong)(tong)(tong)一般(ban)都裝在卸料端，以增 大牽(qian)引(yin)力(li)，有(you)利(li)于拖(tuo)動(dong)(dong)(dong)(dong)。物料由喂料端喂入，落在轉動(dong)(dong)(dong)(dong)的(de)(de)輸(shu)(shu)送帶(dai)上(shang)，依靠輸(shu)(shu)送帶(dai)摩擦帶(dai)動(dong)(dong)(dong)(dong)運送到卸料端卸出(chu)。

適用范(fan)圍(wei)

可以用(yong)(yong)于水平運輸(shu)或(huo)(huo)傾斜運輸(shu)，使用(yong)(yong)非常(chang)方便，廣泛應用(yong)(yong)于現代化的各種工(gong)業(ye)企業(ye)中，如(ru):礦山的井(jing)下巷道、礦井(jing)地面(mian)運輸(shu)系統(tong)、露天(tian)采礦場(chang)及(ji)選礦廠中。根(gen)據輸(shu)送工(gong)藝要求，可以單臺輸(shu)送，也可多臺組成(cheng)或(huo)(huo)與(yu)其他(ta)輸(shu)送設備組成(cheng)水平或(huo)(huo)傾斜的輸(shu)送系統(tong)，以滿足不同布置形式的作業(ye)線需要。