皮帶輸送機的(de)工(gong)作(zuo)原理及適用范圍

工(gong)作(zuo)原理

帶(dai)(dai)(dai)式輸(shu)送(song)機主要由(you)(you)兩個端(duan)(duan)點滾(gun)(gun)筒(tong)(tong)及緊套其上(shang)的閉(bi)合輸(shu)送(song)帶(dai)(dai)(dai)組成(cheng) 。帶(dai)(dai)(dai)動(dong)(dong)(dong)輸(shu)送(song)帶(dai)(dai)(dai)轉動(dong)(dong)(dong)的滾(gun)(gun)筒(tong)(tong)稱(cheng)為驅(qu)動(dong)(dong)(dong)滾(gun)(gun)筒(tong)(tong)(傳動(dong)(dong)(dong)滾(gun)(gun)筒(tong)(tong)); 另一個僅在于改變輸(shu)送(song)帶(dai)(dai)(dai)運動(dong)(dong)(dong)方(fang)向(xiang)的滾(gun)(gun)筒(tong)(tong)稱(cheng)為改向(xiang)滾(gun)(gun)筒(tong)(tong)。驅(qu)動(dong)(dong)(dong)滾(gun)(gun)筒(tong)(tong)由(you)(you)電(dian)動(dong)(dong)(dong)機通過減速器驅(qu)動(dong)(dong)(dong)，輸(shu)送(song)帶(dai)(dai)(dai)依靠驅(qu)動(dong)(dong)(dong)滾(gun)(gun)筒(tong)(tong)與輸(shu)送(song)帶(dai)(dai)(dai)之間的摩擦力拖動(dong)(dong)(dong)。驅(qu)動(dong)(dong)(dong)滾(gun)(gun)筒(tong)(tong)一般都裝在卸(xie)料(liao)端(duan)(duan)，以增 大牽引力，有利于拖動(dong)(dong)(dong)。物料(liao)由(you)(you)喂料(liao)端(duan)(duan)喂入，落在轉動(dong)(dong)(dong)的輸(shu)送(song)帶(dai)(dai)(dai)上(shang)，依靠輸(shu)送(song)帶(dai)(dai)(dai)摩擦帶(dai)(dai)(dai)動(dong)(dong)(dong)運送(song)到卸(xie)料(liao)端(duan)(duan)卸(xie)出(chu)。

適用范(fan)圍

可以(yi)(yi)(yi)用于水平運輸(shu)(shu)或傾斜(xie)運輸(shu)(shu)，使用非常方便，廣泛應用于現代化的(de)(de)(de)各種工(gong)業企(qi)業中(zhong)，如:礦(kuang)(kuang)山的(de)(de)(de)井下巷(xiang)道(dao)、礦(kuang)(kuang)井地面運輸(shu)(shu)系統、露天采礦(kuang)(kuang)場(chang)及選礦(kuang)(kuang)廠中(zhong)。根據輸(shu)(shu)送工(gong)藝要求，可以(yi)(yi)(yi)單臺(tai)輸(shu)(shu)送，也可多(duo)臺(tai)組成(cheng)(cheng)或與(yu)其他輸(shu)(shu)送設備組成(cheng)(cheng)水平或傾斜(xie)的(de)(de)(de)輸(shu)(shu)送系統，以(yi)(yi)(yi)滿足不(bu)同布置形式的(de)(de)(de)作業線需(xu)要。