皮帶輸送機(ji)的工作(zuo)原理及適用范圍

工作原理

帶(dai)式輸送(song)機主要由(you)(you)兩個端點(dian)滾(gun)(gun)筒(tong)(tong)及緊套其(qi)上的閉(bi)合(he)輸送(song)帶(dai)組成 。帶(dai)動(dong)輸送(song)帶(dai)轉動(dong)的滾(gun)(gun)筒(tong)(tong)稱為驅(qu)動(dong)滾(gun)(gun)筒(tong)(tong)(傳動(dong)滾(gun)(gun)筒(tong)(tong)); 另一個僅(jin)在(zai)于改(gai)變輸送(song)帶(dai)運(yun)動(dong)方向(xiang)的滾(gun)(gun)筒(tong)(tong)稱為改(gai)向(xiang)滾(gun)(gun)筒(tong)(tong)。驅(qu)動(dong)滾(gun)(gun)筒(tong)(tong)由(you)(you)電(dian)動(dong)機通過(guo)減速器(qi)驅(qu)動(dong)，輸送(song)帶(dai)依(yi)靠驅(qu)動(dong)滾(gun)(gun)筒(tong)(tong)與輸送(song)帶(dai)之間(jian)的摩擦(ca)力(li)拖(tuo)動(dong)。驅(qu)動(dong)滾(gun)(gun)筒(tong)(tong)一般都裝在(zai)卸料端，以增 大牽引力(li)，有利于拖(tuo)動(dong)。物料由(you)(you)喂料端喂入，落(luo)在(zai)轉動(dong)的輸送(song)帶(dai)上，依(yi)靠輸送(song)帶(dai)摩擦(ca)帶(dai)動(dong)運(yun)送(song)到卸料端卸出。

適用范圍

可以用(yong)(yong)于(yu)水(shui)平運輸或(huo)傾斜(xie)運輸，使用(yong)(yong)非常方便，廣泛(fan)應用(yong)(yong)于(yu)現代化的(de)各(ge)種工業企業中，如:礦(kuang)山的(de)井(jing)下巷道、礦(kuang)井(jing)地(di)面運輸系(xi)統、露(lu)天采礦(kuang)場及(ji)選礦(kuang)廠(chang)中。根據輸送工藝要求，可以單臺輸送，也可多(duo)臺組成或(huo)與其他(ta)輸送設備組成水(shui)平或(huo)傾斜(xie)的(de)輸送系(xi)統，以滿足不同布置形(xing)式(shi)的(de)作(zuo)業線需要。