皮帶輸送機的(de)工作原(yuan)理及適用范圍

工作原理

帶(dai)式輸(shu)(shu)送機主(zhu)要由兩個端(duan)(duan)點滾(gun)(gun)(gun)(gun)(gun)筒(tong)(tong)及緊套其上的閉(bi)合輸(shu)(shu)送帶(dai)組(zu)成 。帶(dai)動(dong)(dong)(dong)輸(shu)(shu)送帶(dai)轉動(dong)(dong)(dong)的滾(gun)(gun)(gun)(gun)(gun)筒(tong)(tong)稱為(wei)驅(qu)動(dong)(dong)(dong)滾(gun)(gun)(gun)(gun)(gun)筒(tong)(tong)(傳動(dong)(dong)(dong)滾(gun)(gun)(gun)(gun)(gun)筒(tong)(tong)); 另一(yi)個僅(jin)在于改變輸(shu)(shu)送帶(dai)運動(dong)(dong)(dong)方(fang)向(xiang)的滾(gun)(gun)(gun)(gun)(gun)筒(tong)(tong)稱為(wei)改向(xiang)滾(gun)(gun)(gun)(gun)(gun)筒(tong)(tong)。驅(qu)動(dong)(dong)(dong)滾(gun)(gun)(gun)(gun)(gun)筒(tong)(tong)由電(dian)動(dong)(dong)(dong)機通過減(jian)速器(qi)驅(qu)動(dong)(dong)(dong)，輸(shu)(shu)送帶(dai)依(yi)靠(kao)驅(qu)動(dong)(dong)(dong)滾(gun)(gun)(gun)(gun)(gun)筒(tong)(tong)與輸(shu)(shu)送帶(dai)之間的摩(mo)擦力拖動(dong)(dong)(dong)。驅(qu)動(dong)(dong)(dong)滾(gun)(gun)(gun)(gun)(gun)筒(tong)(tong)一(yi)般都裝在卸料(liao)端(duan)(duan)，以增(zeng) 大牽引力，有利于拖動(dong)(dong)(dong)。物料(liao)由喂料(liao)端(duan)(duan)喂入，落在轉動(dong)(dong)(dong)的輸(shu)(shu)送帶(dai)上，依(yi)靠(kao)輸(shu)(shu)送帶(dai)摩(mo)擦帶(dai)動(dong)(dong)(dong)運送到(dao)卸料(liao)端(duan)(duan)卸出。

適用(yong)范圍(wei)

可(ke)以用(yong)(yong)于水平運(yun)輸或傾斜(xie)(xie)運(yun)輸，使用(yong)(yong)非常方(fang)便，廣泛應用(yong)(yong)于現代化的(de)各種工業企業中，如:礦(kuang)山的(de)井(jing)下巷(xiang)道、礦(kuang)井(jing)地面運(yun)輸系統、露(lu)天(tian)采(cai)礦(kuang)場(chang)及選礦(kuang)廠中。根據輸送(song)工藝(yi)要求，可(ke)以單(dan)臺輸送(song)，也可(ke)多臺組(zu)成或與其他輸送(song)設(she)備組(zu)成水平或傾斜(xie)(xie)的(de)輸送(song)系統，以滿(man)足不同(tong)布置形(xing)式的(de)作業線需(xu)要。