皮帶輸送機的工作原理及適(shi)用范圍(wei)

工作原理

帶(dai)(dai)式輸(shu)(shu)送機主要(yao)由(you)兩個端(duan)點滾(gun)(gun)筒(tong)(tong)及緊套其(qi)上的(de)閉(bi)合(he)輸(shu)(shu)送帶(dai)(dai)組(zu)成 。帶(dai)(dai)動(dong)輸(shu)(shu)送帶(dai)(dai)轉動(dong)的(de)滾(gun)(gun)筒(tong)(tong)稱為驅(qu)(qu)動(dong)滾(gun)(gun)筒(tong)(tong)(傳動(dong)滾(gun)(gun)筒(tong)(tong)); 另一(yi)個僅在于改(gai)變輸(shu)(shu)送帶(dai)(dai)運(yun)動(dong)方向(xiang)(xiang)的(de)滾(gun)(gun)筒(tong)(tong)稱為改(gai)向(xiang)(xiang)滾(gun)(gun)筒(tong)(tong)。驅(qu)(qu)動(dong)滾(gun)(gun)筒(tong)(tong)由(you)電動(dong)機通過(guo)減速器驅(qu)(qu)動(dong)，輸(shu)(shu)送帶(dai)(dai)依靠(kao)驅(qu)(qu)動(dong)滾(gun)(gun)筒(tong)(tong)與輸(shu)(shu)送帶(dai)(dai)之間(jian)的(de)摩擦力拖動(dong)。驅(qu)(qu)動(dong)滾(gun)(gun)筒(tong)(tong)一(yi)般都(dou)裝在卸料端(duan)，以增(zeng) 大牽(qian)引力，有利于拖動(dong)。物料由(you)喂料端(duan)喂入，落在轉動(dong)的(de)輸(shu)(shu)送帶(dai)(dai)上，依靠(kao)輸(shu)(shu)送帶(dai)(dai)摩擦帶(dai)(dai)動(dong)運(yun)送到卸料端(duan)卸出。

適用范圍

可(ke)以用(yong)(yong)于水平運(yun)輸(shu)(shu)或傾斜運(yun)輸(shu)(shu)，使用(yong)(yong)非常方便(bian)，廣泛應(ying)用(yong)(yong)于現代化的(de)各種工(gong)(gong)業企(qi)業中，如:礦(kuang)(kuang)山的(de)井下巷道、礦(kuang)(kuang)井地面運(yun)輸(shu)(shu)系統、露天采礦(kuang)(kuang)場及選礦(kuang)(kuang)廠中。根(gen)據輸(shu)(shu)送(song)工(gong)(gong)藝要求，可(ke)以單臺輸(shu)(shu)送(song)，也可(ke)多臺組成(cheng)或與其他輸(shu)(shu)送(song)設備(bei)組成(cheng)水平或傾斜的(de)輸(shu)(shu)送(song)系統，以滿足不同布置形(xing)式(shi)的(de)作業線(xian)需要。