皮帶(dai)輸送機的工作原理及適用(yong)范圍

工(gong)作原(yuan)理(li)

帶式輸(shu)送(song)(song)機主要由兩個(ge)端點滾(gun)(gun)筒(tong)及緊套(tao)其上的(de)閉合輸(shu)送(song)(song)帶組成 。帶動(dong)(dong)輸(shu)送(song)(song)帶轉動(dong)(dong)的(de)滾(gun)(gun)筒(tong)稱為驅動(dong)(dong)滾(gun)(gun)筒(tong)(傳動(dong)(dong)滾(gun)(gun)筒(tong)); 另一(yi)個(ge)僅在于改(gai)變輸(shu)送(song)(song)帶運動(dong)(dong)方(fang)向的(de)滾(gun)(gun)筒(tong)稱為改(gai)向滾(gun)(gun)筒(tong)。驅動(dong)(dong)滾(gun)(gun)筒(tong)由電(dian)動(dong)(dong)機通過減(jian)速器驅動(dong)(dong)，輸(shu)送(song)(song)帶依(yi)(yi)靠驅動(dong)(dong)滾(gun)(gun)筒(tong)與輸(shu)送(song)(song)帶之(zhi)間的(de)摩(mo)擦(ca)力拖動(dong)(dong)。驅動(dong)(dong)滾(gun)(gun)筒(tong)一(yi)般都裝在卸料(liao)端，以增(zeng) 大牽引(yin)力，有利于拖動(dong)(dong)。物料(liao)由喂料(liao)端喂入(ru)，落(luo)在轉動(dong)(dong)的(de)輸(shu)送(song)(song)帶上，依(yi)(yi)靠輸(shu)送(song)(song)帶摩(mo)擦(ca)帶動(dong)(dong)運送(song)(song)到卸料(liao)端卸出。

適用范(fan)圍

可(ke)以用于水平運輸(shu)(shu)或(huo)傾斜運輸(shu)(shu)，使用非(fei)常方便，廣泛應用于現代化的各種(zhong)工(gong)業(ye)企業(ye)中，如:礦(kuang)山(shan)的井(jing)下巷道、礦(kuang)井(jing)地面運輸(shu)(shu)系統(tong)(tong)、露(lu)天(tian)采(cai)礦(kuang)場及選礦(kuang)廠(chang)中。根據(ju)輸(shu)(shu)送工(gong)藝要(yao)求，可(ke)以單臺(tai)輸(shu)(shu)送，也可(ke)多臺(tai)組(zu)成或(huo)與其他輸(shu)(shu)送設備組(zu)成水平或(huo)傾斜的輸(shu)(shu)送系統(tong)(tong)，以滿(man)足不同布置(zhi)形式的作(zuo)業(ye)線需要(yao)。