皮帶輸送機的(de)工(gong)作原理及適用(yong)范圍

工作原理

帶(dai)式輸送(song)(song)機主要由兩個端點滾(gun)(gun)(gun)筒(tong)(tong)及緊(jin)套其上的閉合輸送(song)(song)帶(dai)組(zu)成(cheng) 。帶(dai)動(dong)(dong)輸送(song)(song)帶(dai)轉動(dong)(dong)的滾(gun)(gun)(gun)筒(tong)(tong)稱(cheng)為(wei)驅(qu)(qu)動(dong)(dong)滾(gun)(gun)(gun)筒(tong)(tong)(傳動(dong)(dong)滾(gun)(gun)(gun)筒(tong)(tong)); 另一(yi)個僅在(zai)于(yu)(yu)改變(bian)輸送(song)(song)帶(dai)運動(dong)(dong)方向(xiang)的滾(gun)(gun)(gun)筒(tong)(tong)稱(cheng)為(wei)改向(xiang)滾(gun)(gun)(gun)筒(tong)(tong)。驅(qu)(qu)動(dong)(dong)滾(gun)(gun)(gun)筒(tong)(tong)由電動(dong)(dong)機通過減速器驅(qu)(qu)動(dong)(dong)，輸送(song)(song)帶(dai)依靠驅(qu)(qu)動(dong)(dong)滾(gun)(gun)(gun)筒(tong)(tong)與輸送(song)(song)帶(dai)之(zhi)間的摩擦力拖動(dong)(dong)。驅(qu)(qu)動(dong)(dong)滾(gun)(gun)(gun)筒(tong)(tong)一(yi)般(ban)都裝在(zai)卸(xie)料(liao)端，以增 大牽(qian)引力，有利(li)于(yu)(yu)拖動(dong)(dong)。物料(liao)由喂(wei)(wei)料(liao)端喂(wei)(wei)入，落在(zai)轉動(dong)(dong)的輸送(song)(song)帶(dai)上，依靠輸送(song)(song)帶(dai)摩擦帶(dai)動(dong)(dong)運送(song)(song)到卸(xie)料(liao)端卸(xie)出(chu)。

適用范(fan)圍

可以(yi)用(yong)于水(shui)(shui)平運輸(shu)或傾斜(xie)運輸(shu)，使(shi)用(yong)非(fei)常方便，廣泛應(ying)用(yong)于現(xian)代化的各(ge)種(zhong)工(gong)業(ye)企業(ye)中，如:礦山(shan)的井下巷道、礦井地(di)面運輸(shu)系(xi)統、露天采(cai)礦場及選礦廠中。根據輸(shu)送工(gong)藝要求(qiu)，可以(yi)單臺輸(shu)送，也可多臺組成或與其他輸(shu)送設備(bei)組成水(shui)(shui)平或傾斜(xie)的輸(shu)送系(xi)統，以(yi)滿(man)足不(bu)同布置形式的作業(ye)線需(xu)要。