皮帶(dai)輸送(song)機的工(gong)作(zuo)原理及適用范圍

工作原理(li)

帶(dai)(dai)(dai)(dai)式輸(shu)(shu)送(song)(song)機(ji)主要由(you)兩個端點滾(gun)(gun)(gun)筒(tong)及緊套其上(shang)的(de)閉合輸(shu)(shu)送(song)(song)帶(dai)(dai)(dai)(dai)組成 。帶(dai)(dai)(dai)(dai)動(dong)(dong)輸(shu)(shu)送(song)(song)帶(dai)(dai)(dai)(dai)轉(zhuan)動(dong)(dong)的(de)滾(gun)(gun)(gun)筒(tong)稱(cheng)為(wei)驅(qu)動(dong)(dong)滾(gun)(gun)(gun)筒(tong)(傳動(dong)(dong)滾(gun)(gun)(gun)筒(tong)); 另一個僅在于(yu)改變輸(shu)(shu)送(song)(song)帶(dai)(dai)(dai)(dai)運(yun)動(dong)(dong)方向的(de)滾(gun)(gun)(gun)筒(tong)稱(cheng)為(wei)改向滾(gun)(gun)(gun)筒(tong)。驅(qu)動(dong)(dong)滾(gun)(gun)(gun)筒(tong)由(you)電動(dong)(dong)機(ji)通過減速(su)器驅(qu)動(dong)(dong)，輸(shu)(shu)送(song)(song)帶(dai)(dai)(dai)(dai)依(yi)靠(kao)(kao)驅(qu)動(dong)(dong)滾(gun)(gun)(gun)筒(tong)與輸(shu)(shu)送(song)(song)帶(dai)(dai)(dai)(dai)之間的(de)摩擦力拖動(dong)(dong)。驅(qu)動(dong)(dong)滾(gun)(gun)(gun)筒(tong)一般都裝在卸料(liao)端，以增(zeng) 大牽引力，有(you)利于(yu)拖動(dong)(dong)。物料(liao)由(you)喂料(liao)端喂入(ru)，落在轉(zhuan)動(dong)(dong)的(de)輸(shu)(shu)送(song)(song)帶(dai)(dai)(dai)(dai)上(shang)，依(yi)靠(kao)(kao)輸(shu)(shu)送(song)(song)帶(dai)(dai)(dai)(dai)摩擦帶(dai)(dai)(dai)(dai)動(dong)(dong)運(yun)送(song)(song)到卸料(liao)端卸出。

適用范圍

可以用于(yu)水平運輸(shu)或(huo)傾(qing)斜運輸(shu)，使用非常方便，廣泛(fan)應用于(yu)現(xian)代化的各(ge)種工業(ye)企業(ye)中(zhong)，如:礦(kuang)山(shan)的井下巷道、礦(kuang)井地(di)面運輸(shu)系統、露天(tian)采礦(kuang)場及選礦(kuang)廠(chang)中(zhong)。根據輸(shu)送(song)工藝要求(qiu)，可以單臺(tai)(tai)輸(shu)送(song)，也(ye)可多臺(tai)(tai)組成(cheng)或(huo)與其他輸(shu)送(song)設(she)備組成(cheng)水平或(huo)傾(qing)斜的輸(shu)送(song)系統，以滿足不同布置形式的作業(ye)線需要。