皮帶輸送機的(de)工作(zuo)原理及適(shi)用范圍(wei)

工作原理

帶(dai)式輸(shu)送(song)(song)(song)(song)機主要由兩個端(duan)(duan)(duan)點滾筒(tong)及緊套其上的(de)(de)閉合輸(shu)送(song)(song)(song)(song)帶(dai)組成 。帶(dai)動(dong)(dong)輸(shu)送(song)(song)(song)(song)帶(dai)轉動(dong)(dong)的(de)(de)滾筒(tong)稱為驅(qu)動(dong)(dong)滾筒(tong)(傳動(dong)(dong)滾筒(tong)); 另(ling)一個僅在(zai)于改變輸(shu)送(song)(song)(song)(song)帶(dai)運動(dong)(dong)方向的(de)(de)滾筒(tong)稱為改向滾筒(tong)。驅(qu)動(dong)(dong)滾筒(tong)由電動(dong)(dong)機通(tong)過減速器驅(qu)動(dong)(dong)，輸(shu)送(song)(song)(song)(song)帶(dai)依(yi)靠(kao)(kao)驅(qu)動(dong)(dong)滾筒(tong)與輸(shu)送(song)(song)(song)(song)帶(dai)之間的(de)(de)摩(mo)擦力(li)拖動(dong)(dong)。驅(qu)動(dong)(dong)滾筒(tong)一般都裝在(zai)卸料端(duan)(duan)(duan)，以增 大牽引力(li)，有利于拖動(dong)(dong)。物料由喂料端(duan)(duan)(duan)喂入，落在(zai)轉動(dong)(dong)的(de)(de)輸(shu)送(song)(song)(song)(song)帶(dai)上，依(yi)靠(kao)(kao)輸(shu)送(song)(song)(song)(song)帶(dai)摩(mo)擦帶(dai)動(dong)(dong)運送(song)(song)(song)(song)到卸料端(duan)(duan)(duan)卸出。

適(shi)用范圍

可(ke)(ke)以用于水(shui)平(ping)運輸(shu)或(huo)傾斜運輸(shu)，使用非常方(fang)便，廣泛應用于現代化的(de)各(ge)種工業(ye)(ye)企(qi)業(ye)(ye)中，如:礦山的(de)井(jing)(jing)下巷道、礦井(jing)(jing)地面運輸(shu)系(xi)統、露天采礦場及選礦廠中。根據輸(shu)送工藝要求，可(ke)(ke)以單臺輸(shu)送，也(ye)可(ke)(ke)多臺組成(cheng)或(huo)與其他(ta)輸(shu)送設備組成(cheng)水(shui)平(ping)或(huo)傾斜的(de)輸(shu)送系(xi)統，以滿(man)足不同布(bu)置形式的(de)作業(ye)(ye)線需要。