皮帶輸送機的工作(zuo)原理及適用范圍

工作(zuo)原理

帶(dai)式(shi)輸(shu)送(song)(song)機主要由(you)兩個端(duan)點(dian)滾(gun)(gun)筒(tong)(tong)及緊套其上的閉合輸(shu)送(song)(song)帶(dai)組成 。帶(dai)動(dong)(dong)(dong)輸(shu)送(song)(song)帶(dai)轉動(dong)(dong)(dong)的滾(gun)(gun)筒(tong)(tong)稱為驅動(dong)(dong)(dong)滾(gun)(gun)筒(tong)(tong)(傳動(dong)(dong)(dong)滾(gun)(gun)筒(tong)(tong)); 另一(yi)(yi)個僅(jin)在于(yu)改變輸(shu)送(song)(song)帶(dai)運動(dong)(dong)(dong)方向(xiang)的滾(gun)(gun)筒(tong)(tong)稱為改向(xiang)滾(gun)(gun)筒(tong)(tong)。驅動(dong)(dong)(dong)滾(gun)(gun)筒(tong)(tong)由(you)電動(dong)(dong)(dong)機通過減速器驅動(dong)(dong)(dong)，輸(shu)送(song)(song)帶(dai)依靠(kao)驅動(dong)(dong)(dong)滾(gun)(gun)筒(tong)(tong)與輸(shu)送(song)(song)帶(dai)之間的摩(mo)擦力(li)拖動(dong)(dong)(dong)。驅動(dong)(dong)(dong)滾(gun)(gun)筒(tong)(tong)一(yi)(yi)般都裝(zhuang)在卸料端(duan)，以增(zeng) 大牽引力(li)，有利于(yu)拖動(dong)(dong)(dong)。物料由(you)喂料端(duan)喂入，落(luo)在轉動(dong)(dong)(dong)的輸(shu)送(song)(song)帶(dai)上，依靠(kao)輸(shu)送(song)(song)帶(dai)摩(mo)擦帶(dai)動(dong)(dong)(dong)運送(song)(song)到(dao)卸料端(duan)卸出。

適(shi)用范(fan)圍(wei)

可以(yi)(yi)用(yong)于水平(ping)運輸或(huo)傾(qing)斜(xie)運輸，使用(yong)非(fei)常方便，廣泛應用(yong)于現代化的(de)各(ge)種工業企業中，如:礦山的(de)井下巷道、礦井地面運輸系統、露天采礦場(chang)及(ji)選礦廠中。根據輸送工藝要求，可以(yi)(yi)單臺(tai)輸送，也(ye)可多臺(tai)組(zu)成或(huo)與(yu)其他輸送設備組(zu)成水平(ping)或(huo)傾(qing)斜(xie)的(de)輸送系統，以(yi)(yi)滿足不(bu)同布置形式的(de)作業線需要。