皮帶(dai)輸送機的工作原(yuan)理(li)及適用范圍

工作原理

帶式輸送(song)(song)(song)機主要由兩個(ge)端(duan)(duan)點(dian)滾(gun)筒(tong)(tong)及緊套其上的閉合輸送(song)(song)(song)帶組成 。帶動(dong)輸送(song)(song)(song)帶轉(zhuan)動(dong)的滾(gun)筒(tong)(tong)稱為驅(qu)動(dong)滾(gun)筒(tong)(tong)(傳動(dong)滾(gun)筒(tong)(tong)); 另(ling)一個(ge)僅在于(yu)改變輸送(song)(song)(song)帶運動(dong)方向的滾(gun)筒(tong)(tong)稱為改向滾(gun)筒(tong)(tong)。驅(qu)動(dong)滾(gun)筒(tong)(tong)由電動(dong)機通過減(jian)速(su)器驅(qu)動(dong)，輸送(song)(song)(song)帶依靠(kao)驅(qu)動(dong)滾(gun)筒(tong)(tong)與(yu)輸送(song)(song)(song)帶之間的摩擦力拖動(dong)。驅(qu)動(dong)滾(gun)筒(tong)(tong)一般都裝(zhuang)在卸料(liao)端(duan)(duan)，以增 大牽引力，有(you)利于(yu)拖動(dong)。物料(liao)由喂料(liao)端(duan)(duan)喂入，落在轉(zhuan)動(dong)的輸送(song)(song)(song)帶上，依靠(kao)輸送(song)(song)(song)帶摩擦帶動(dong)運送(song)(song)(song)到卸料(liao)端(duan)(duan)卸出。

適用范圍

可以用于水平(ping)運(yun)輸(shu)或傾斜運(yun)輸(shu)，使用非常方便，廣(guang)泛應用于現代(dai)化的(de)各種工(gong)業(ye)企業(ye)中(zhong)，如:礦(kuang)(kuang)山的(de)井(jing)下巷道、礦(kuang)(kuang)井(jing)地面運(yun)輸(shu)系(xi)統、露(lu)天采(cai)礦(kuang)(kuang)場及選(xuan)礦(kuang)(kuang)廠中(zhong)。根據輸(shu)送工(gong)藝要(yao)求，可以單臺輸(shu)送，也可多臺組(zu)成或與(yu)其他(ta)輸(shu)送設(she)備組(zu)成水平(ping)或傾斜的(de)輸(shu)送系(xi)統，以滿足不同布(bu)置形式的(de)作業(ye)線(xian)需(xu)要(yao)。