皮帶輸送機的工作(zuo)原理及適(shi)用范圍

工作原理

帶(dai)(dai)式輸送(song)(song)機(ji)主要由(you)(you)兩個(ge)端(duan)點滾(gun)筒及緊套(tao)其上的(de)閉合輸送(song)(song)帶(dai)(dai)組成(cheng) 。帶(dai)(dai)動(dong)(dong)輸送(song)(song)帶(dai)(dai)轉(zhuan)動(dong)(dong)的(de)滾(gun)筒稱為驅(qu)(qu)動(dong)(dong)滾(gun)筒(傳動(dong)(dong)滾(gun)筒); 另一個(ge)僅(jin)在于改變輸送(song)(song)帶(dai)(dai)運(yun)動(dong)(dong)方向的(de)滾(gun)筒稱為改向滾(gun)筒。驅(qu)(qu)動(dong)(dong)滾(gun)筒由(you)(you)電動(dong)(dong)機(ji)通過減速器驅(qu)(qu)動(dong)(dong)，輸送(song)(song)帶(dai)(dai)依靠驅(qu)(qu)動(dong)(dong)滾(gun)筒與輸送(song)(song)帶(dai)(dai)之(zhi)間(jian)的(de)摩擦力拖動(dong)(dong)。驅(qu)(qu)動(dong)(dong)滾(gun)筒一般都裝在卸料端(duan)，以增(zeng) 大牽引力，有利于拖動(dong)(dong)。物料由(you)(you)喂(wei)料端(duan)喂(wei)入，落在轉(zhuan)動(dong)(dong)的(de)輸送(song)(song)帶(dai)(dai)上，依靠輸送(song)(song)帶(dai)(dai)摩擦帶(dai)(dai)動(dong)(dong)運(yun)送(song)(song)到(dao)卸料端(duan)卸出。

適(shi)用范圍

可(ke)以用(yong)于水(shui)平(ping)運(yun)輸(shu)或(huo)傾(qing)斜(xie)運(yun)輸(shu)，使(shi)用(yong)非(fei)常(chang)方便，廣(guang)泛應用(yong)于現代(dai)化的(de)(de)(de)各種工業企(qi)業中，如:礦(kuang)山(shan)的(de)(de)(de)井(jing)下巷道(dao)、礦(kuang)井(jing)地面運(yun)輸(shu)系(xi)統、露天采礦(kuang)場及選(xuan)礦(kuang)廠(chang)中。根據輸(shu)送(song)工藝(yi)要求，可(ke)以單臺輸(shu)送(song)，也可(ke)多臺組成或(huo)與其他輸(shu)送(song)設備組成水(shui)平(ping)或(huo)傾(qing)斜(xie)的(de)(de)(de)輸(shu)送(song)系(xi)統，以滿(man)足不同(tong)布(bu)置形式的(de)(de)(de)作(zuo)業線需要。