皮帶輸送機的(de)工(gong)作原理(li)及適用范(fan)圍(wei)

工作原理

帶(dai)(dai)式輸(shu)(shu)送(song)(song)機主要(yao)由(you)(you)兩(liang)個端(duan)點滾(gun)(gun)筒(tong)(tong)(tong)(tong)及緊套(tao)其上的(de)閉(bi)合輸(shu)(shu)送(song)(song)帶(dai)(dai)組成 。帶(dai)(dai)動(dong)(dong)輸(shu)(shu)送(song)(song)帶(dai)(dai)轉動(dong)(dong)的(de)滾(gun)(gun)筒(tong)(tong)(tong)(tong)稱(cheng)為(wei)驅(qu)(qu)(qu)動(dong)(dong)滾(gun)(gun)筒(tong)(tong)(tong)(tong)(傳動(dong)(dong)滾(gun)(gun)筒(tong)(tong)(tong)(tong)); 另一個僅在于改變輸(shu)(shu)送(song)(song)帶(dai)(dai)運動(dong)(dong)方向的(de)滾(gun)(gun)筒(tong)(tong)(tong)(tong)稱(cheng)為(wei)改向滾(gun)(gun)筒(tong)(tong)(tong)(tong)。驅(qu)(qu)(qu)動(dong)(dong)滾(gun)(gun)筒(tong)(tong)(tong)(tong)由(you)(you)電動(dong)(dong)機通過減速(su)器驅(qu)(qu)(qu)動(dong)(dong)，輸(shu)(shu)送(song)(song)帶(dai)(dai)依(yi)靠驅(qu)(qu)(qu)動(dong)(dong)滾(gun)(gun)筒(tong)(tong)(tong)(tong)與輸(shu)(shu)送(song)(song)帶(dai)(dai)之間的(de)摩(mo)擦(ca)力拖動(dong)(dong)。驅(qu)(qu)(qu)動(dong)(dong)滾(gun)(gun)筒(tong)(tong)(tong)(tong)一般都裝在卸料端(duan)，以增 大牽引力，有利于拖動(dong)(dong)。物料由(you)(you)喂料端(duan)喂入，落在轉動(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(mo)擦(ca)帶(dai)(dai)動(dong)(dong)運送(song)(song)到卸料端(duan)卸出。

適用范圍

可(ke)以(yi)用(yong)于(yu)水平運(yun)輸(shu)或(huo)傾斜運(yun)輸(shu)，使用(yong)非常(chang)方便，廣泛應用(yong)于(yu)現代化(hua)的(de)各(ge)種工業企業中，如:礦(kuang)山的(de)井下(xia)巷道、礦(kuang)井地面運(yun)輸(shu)系統、露天采礦(kuang)場及選(xuan)礦(kuang)廠中。根據輸(shu)送(song)工藝(yi)要(yao)求，可(ke)以(yi)單(dan)臺輸(shu)送(song)，也(ye)可(ke)多臺組(zu)成或(huo)與其他輸(shu)送(song)設備組(zu)成水平或(huo)傾斜的(de)輸(shu)送(song)系統，以(yi)滿足不同布置(zhi)形式的(de)作業線需要(yao)。