皮帶(dai)輸送機的工作原(yuan)理及適用(yong)范(fan)圍

工(gong)作(zuo)原理(li)

帶(dai)(dai)式輸(shu)送(song)(song)(song)機主要由兩個(ge)端(duan)點滾(gun)(gun)筒(tong)及緊套其上的(de)閉合輸(shu)送(song)(song)(song)帶(dai)(dai)組成 。帶(dai)(dai)動(dong)(dong)輸(shu)送(song)(song)(song)帶(dai)(dai)轉(zhuan)動(dong)(dong)的(de)滾(gun)(gun)筒(tong)稱(cheng)為(wei)驅動(dong)(dong)滾(gun)(gun)筒(tong)(傳動(dong)(dong)滾(gun)(gun)筒(tong)); 另一個(ge)僅(jin)在(zai)于(yu)改變輸(shu)送(song)(song)(song)帶(dai)(dai)運動(dong)(dong)方向的(de)滾(gun)(gun)筒(tong)稱(cheng)為(wei)改向滾(gun)(gun)筒(tong)。驅動(dong)(dong)滾(gun)(gun)筒(tong)由電動(dong)(dong)機通(tong)過減速器驅動(dong)(dong)，輸(shu)送(song)(song)(song)帶(dai)(dai)依靠驅動(dong)(dong)滾(gun)(gun)筒(tong)與輸(shu)送(song)(song)(song)帶(dai)(dai)之間的(de)摩擦力拖(tuo)動(dong)(dong)。驅動(dong)(dong)滾(gun)(gun)筒(tong)一般(ban)都裝(zhuang)在(zai)卸(xie)料端(duan)，以(yi)增 大牽引(yin)力，有利于(yu)拖(tuo)動(dong)(dong)。物料由喂料端(duan)喂入(ru)，落在(zai)轉(zhuan)動(dong)(dong)的(de)輸(shu)送(song)(song)(song)帶(dai)(dai)上，依靠輸(shu)送(song)(song)(song)帶(dai)(dai)摩擦帶(dai)(dai)動(dong)(dong)運送(song)(song)(song)到(dao)卸(xie)料端(duan)卸(xie)出。

適用范圍

可(ke)以(yi)用(yong)(yong)于(yu)水平運輸(shu)(shu)或(huo)傾斜(xie)運輸(shu)(shu)，使用(yong)(yong)非(fei)常(chang)方便，廣(guang)泛應用(yong)(yong)于(yu)現代化的各種工業(ye)企業(ye)中，如:礦山的井(jing)下巷道、礦井(jing)地面運輸(shu)(shu)系(xi)統、露天(tian)采(cai)礦場及選(xuan)礦廠(chang)中。根據輸(shu)(shu)送工藝要求，可(ke)以(yi)單臺(tai)輸(shu)(shu)送，也可(ke)多臺(tai)組(zu)成或(huo)與其(qi)他輸(shu)(shu)送設備組(zu)成水平或(huo)傾斜(xie)的輸(shu)(shu)送系(xi)統，以(yi)滿足不同布置(zhi)形式的作業(ye)線需要。