皮(pi)帶輸送機(ji)的工作原理及(ji)適用范圍

工(gong)作原理(li)

帶(dai)(dai)(dai)式輸(shu)(shu)送(song)機主要由兩個端(duan)點(dian)滾(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)及緊套其(qi)上(shang)的(de)閉(bi)合輸(shu)(shu)送(song)帶(dai)(dai)(dai)組成 。帶(dai)(dai)(dai)動(dong)(dong)(dong)輸(shu)(shu)送(song)帶(dai)(dai)(dai)轉動(dong)(dong)(dong)的(de)滾(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)稱為(wei)驅(qu)(qu)動(dong)(dong)(dong)滾(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)(傳動(dong)(dong)(dong)滾(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)); 另一個僅在(zai)于(yu)改變輸(shu)(shu)送(song)帶(dai)(dai)(dai)運動(dong)(dong)(dong)方向的(de)滾(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)稱為(wei)改向滾(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)。驅(qu)(qu)動(dong)(dong)(dong)滾(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)由電動(dong)(dong)(dong)機通(tong)過減(jian)速器驅(qu)(qu)動(dong)(dong)(dong)，輸(shu)(shu)送(song)帶(dai)(dai)(dai)依靠(kao)(kao)驅(qu)(qu)動(dong)(dong)(dong)滾(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)與(yu)輸(shu)(shu)送(song)帶(dai)(dai)(dai)之間(jian)的(de)摩擦(ca)力(li)拖動(dong)(dong)(dong)。驅(qu)(qu)動(dong)(dong)(dong)滾(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)一般都裝在(zai)卸(xie)料端(duan)，以增 大牽引(yin)力(li)，有利于(yu)拖動(dong)(dong)(dong)。物料由喂料端(duan)喂入，落在(zai)轉動(dong)(dong)(dong)的(de)輸(shu)(shu)送(song)帶(dai)(dai)(dai)上(shang)，依靠(kao)(kao)輸(shu)(shu)送(song)帶(dai)(dai)(dai)摩擦(ca)帶(dai)(dai)(dai)動(dong)(dong)(dong)運送(song)到卸(xie)料端(duan)卸(xie)出。

適用范(fan)圍

可(ke)以用于水平運(yun)輸(shu)(shu)或(huo)傾斜(xie)運(yun)輸(shu)(shu)，使用非(fei)常方便，廣泛(fan)應用于現代化的各種(zhong)工(gong)業(ye)企業(ye)中(zhong)，如:礦(kuang)山的井(jing)下巷道、礦(kuang)井(jing)地面運(yun)輸(shu)(shu)系統、露天(tian)采礦(kuang)場及選(xuan)礦(kuang)廠中(zhong)。根據輸(shu)(shu)送(song)(song)工(gong)藝要求，可(ke)以單臺輸(shu)(shu)送(song)(song)，也可(ke)多臺組(zu)成(cheng)或(huo)與其他輸(shu)(shu)送(song)(song)設備(bei)組(zu)成(cheng)水平或(huo)傾斜(xie)的輸(shu)(shu)送(song)(song)系統，以滿足不同布置形式(shi)的作業(ye)線需(xu)要。