皮帶輸(shu)送機(ji)的工(gong)作原(yuan)理(li)及適(shi)用范圍

工(gong)作原理(li)

帶(dai)(dai)(dai)式輸(shu)送(song)機(ji)主要由(you)兩(liang)個(ge)端(duan)點滾(gun)(gun)(gun)筒(tong)(tong)及緊套其上(shang)的閉合輸(shu)送(song)帶(dai)(dai)(dai)組(zu)成 。帶(dai)(dai)(dai)動(dong)(dong)輸(shu)送(song)帶(dai)(dai)(dai)轉動(dong)(dong)的滾(gun)(gun)(gun)筒(tong)(tong)稱(cheng)為驅(qu)(qu)動(dong)(dong)滾(gun)(gun)(gun)筒(tong)(tong)(傳動(dong)(dong)滾(gun)(gun)(gun)筒(tong)(tong)); 另一個(ge)僅在(zai)于(yu)改變輸(shu)送(song)帶(dai)(dai)(dai)運動(dong)(dong)方向(xiang)(xiang)的滾(gun)(gun)(gun)筒(tong)(tong)稱(cheng)為改向(xiang)(xiang)滾(gun)(gun)(gun)筒(tong)(tong)。驅(qu)(qu)動(dong)(dong)滾(gun)(gun)(gun)筒(tong)(tong)由(you)電動(dong)(dong)機(ji)通過減速(su)器驅(qu)(qu)動(dong)(dong)，輸(shu)送(song)帶(dai)(dai)(dai)依靠(kao)驅(qu)(qu)動(dong)(dong)滾(gun)(gun)(gun)筒(tong)(tong)與(yu)輸(shu)送(song)帶(dai)(dai)(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)一般都裝在(zai)卸料(liao)端(duan)，以增 大牽引(yin)力，有利于(yu)拖動(dong)(dong)。物(wu)料(liao)由(you)喂(wei)料(liao)端(duan)喂(wei)入(ru)，落(luo)在(zai)轉動(dong)(dong)的輸(shu)送(song)帶(dai)(dai)(dai)上(shang)，依靠(kao)輸(shu)送(song)帶(dai)(dai)(dai)摩擦帶(dai)(dai)(dai)動(dong)(dong)運送(song)到卸料(liao)端(duan)卸出(chu)。

適用范圍(wei)

可(ke)(ke)以(yi)(yi)用于水平運輸或傾斜運輸，使用非(fei)常方便，廣泛應用于現代化(hua)的(de)各種(zhong)工(gong)業(ye)企業(ye)中(zhong)，如:礦(kuang)山的(de)井(jing)下巷道、礦(kuang)井(jing)地面(mian)運輸系統、露天采礦(kuang)場(chang)及選(xuan)礦(kuang)廠(chang)中(zhong)。根據輸送(song)工(gong)藝要(yao)求(qiu)，可(ke)(ke)以(yi)(yi)單臺輸送(song)，也(ye)可(ke)(ke)多臺組成(cheng)或與其他輸送(song)設備(bei)組成(cheng)水平或傾斜的(de)輸送(song)系統，以(yi)(yi)滿足不同布置(zhi)形式的(de)作業(ye)線(xian)需要(yao)。