皮帶(dai)輸送(song)機的(de)工(gong)作原理及適用范圍

工作原理

帶(dai)(dai)式輸(shu)(shu)送(song)(song)機主(zhu)要由兩個端(duan)(duan)(duan)點滾(gun)筒(tong)(tong)及緊套其(qi)上的(de)閉合輸(shu)(shu)送(song)(song)帶(dai)(dai)組成(cheng) 。帶(dai)(dai)動(dong)(dong)輸(shu)(shu)送(song)(song)帶(dai)(dai)轉(zhuan)動(dong)(dong)的(de)滾(gun)筒(tong)(tong)稱為驅(qu)動(dong)(dong)滾(gun)筒(tong)(tong)(傳動(dong)(dong)滾(gun)筒(tong)(tong)); 另一個僅在于改變輸(shu)(shu)送(song)(song)帶(dai)(dai)運(yun)(yun)動(dong)(dong)方向(xiang)的(de)滾(gun)筒(tong)(tong)稱為改向(xiang)滾(gun)筒(tong)(tong)。驅(qu)動(dong)(dong)滾(gun)筒(tong)(tong)由電動(dong)(dong)機通過(guo)減速器驅(qu)動(dong)(dong)，輸(shu)(shu)送(song)(song)帶(dai)(dai)依(yi)靠驅(qu)動(dong)(dong)滾(gun)筒(tong)(tong)與輸(shu)(shu)送(song)(song)帶(dai)(dai)之間的(de)摩擦力(li)拖(tuo)動(dong)(dong)。驅(qu)動(dong)(dong)滾(gun)筒(tong)(tong)一般都裝在卸(xie)料(liao)端(duan)(duan)(duan)，以增 大牽引力(li)，有利于拖(tuo)動(dong)(dong)。物(wu)料(liao)由喂(wei)料(liao)端(duan)(duan)(duan)喂(wei)入，落(luo)在轉(zhuan)動(dong)(dong)的(de)輸(shu)(shu)送(song)(song)帶(dai)(dai)上，依(yi)靠輸(shu)(shu)送(song)(song)帶(dai)(dai)摩擦帶(dai)(dai)動(dong)(dong)運(yun)(yun)送(song)(song)到卸(xie)料(liao)端(duan)(duan)(duan)卸(xie)出。

適用范(fan)圍(wei)

可以(yi)用于水平運(yun)輸或傾(qing)斜(xie)運(yun)輸，使(shi)用非常(chang)方便(bian)，廣泛應用于現代(dai)化的(de)(de)(de)各種工業企業中，如:礦(kuang)(kuang)山的(de)(de)(de)井下巷道、礦(kuang)(kuang)井地面(mian)運(yun)輸系統、露(lu)天采礦(kuang)(kuang)場及(ji)選礦(kuang)(kuang)廠中。根據輸送(song)(song)工藝要(yao)求，可以(yi)單臺(tai)(tai)輸送(song)(song)，也可多臺(tai)(tai)組成(cheng)或與其(qi)他輸送(song)(song)設備組成(cheng)水平或傾(qing)斜(xie)的(de)(de)(de)輸送(song)(song)系統，以(yi)滿足不(bu)同布(bu)置形式的(de)(de)(de)作業線需要(yao)。