皮帶輸(shu)送機(ji)的工(gong)作原理及(ji)適用范圍

工作原理(li)

帶(dai)式輸送(song)(song)機(ji)主要由兩個(ge)端點滾(gun)(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)(tong)及(ji)緊套其上的(de)(de)閉合(he)輸送(song)(song)帶(dai)組成 。帶(dai)動(dong)(dong)輸送(song)(song)帶(dai)轉動(dong)(dong)的(de)(de)滾(gun)(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)(tong)稱為(wei)驅動(dong)(dong)滾(gun)(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)(tong)(傳動(dong)(dong)滾(gun)(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)(tong)); 另一個(ge)僅在(zai)(zai)于(yu)改變輸送(song)(song)帶(dai)運動(dong)(dong)方向的(de)(de)滾(gun)(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)(tong)稱為(wei)改向滾(gun)(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)(tong)。驅動(dong)(dong)滾(gun)(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)(tong)由電動(dong)(dong)機(ji)通過(guo)減速器(qi)驅動(dong)(dong)，輸送(song)(song)帶(dai)依(yi)靠驅動(dong)(dong)滾(gun)(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)(tong)與輸送(song)(song)帶(dai)之間(jian)的(de)(de)摩擦力拖動(dong)(dong)。驅動(dong)(dong)滾(gun)(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)(tong)一般都裝在(zai)(zai)卸料(liao)端，以增 大牽(qian)引力，有利于(yu)拖動(dong)(dong)。物料(liao)由喂料(liao)端喂入，落在(zai)(zai)轉動(dong)(dong)的(de)(de)輸送(song)(song)帶(dai)上，依(yi)靠輸送(song)(song)帶(dai)摩擦帶(dai)動(dong)(dong)運送(song)(song)到(dao)卸料(liao)端卸出。

適用(yong)范圍

可(ke)以用于水平運(yun)(yun)輸(shu)(shu)或(huo)傾斜運(yun)(yun)輸(shu)(shu)，使用非常方(fang)便，廣(guang)泛(fan)應用于現(xian)代化的(de)各(ge)種工(gong)業(ye)企業(ye)中(zhong)，如:礦(kuang)山的(de)井下巷道、礦(kuang)井地(di)面(mian)運(yun)(yun)輸(shu)(shu)系統(tong)、露天采(cai)礦(kuang)場及選礦(kuang)廠中(zhong)。根據(ju)輸(shu)(shu)送工(gong)藝要求，可(ke)以單臺(tai)輸(shu)(shu)送，也可(ke)多臺(tai)組成或(huo)與(yu)其(qi)他輸(shu)(shu)送設(she)備組成水平或(huo)傾斜的(de)輸(shu)(shu)送系統(tong)，以滿足(zu)不同布置(zhi)形式(shi)的(de)作業(ye)線需要。