皮帶輸送機的工(gong)作(zuo)原理及適(shi)用范圍

工作(zuo)原理

帶(dai)(dai)(dai)式(shi)輸(shu)(shu)送(song)機主要由(you)兩個端(duan)點(dian)滾(gun)筒(tong)(tong)及緊套其(qi)上的(de)閉合輸(shu)(shu)送(song)帶(dai)(dai)(dai)組成(cheng) 。帶(dai)(dai)(dai)動(dong)輸(shu)(shu)送(song)帶(dai)(dai)(dai)轉動(dong)的(de)滾(gun)筒(tong)(tong)稱為驅(qu)(qu)動(dong)滾(gun)筒(tong)(tong)(傳動(dong)滾(gun)筒(tong)(tong)); 另一個僅在于改(gai)變輸(shu)(shu)送(song)帶(dai)(dai)(dai)運動(dong)方向(xiang)的(de)滾(gun)筒(tong)(tong)稱為改(gai)向(xiang)滾(gun)筒(tong)(tong)。驅(qu)(qu)動(dong)滾(gun)筒(tong)(tong)由(you)電動(dong)機通(tong)過減速(su)器驅(qu)(qu)動(dong)，輸(shu)(shu)送(song)帶(dai)(dai)(dai)依(yi)靠(kao)驅(qu)(qu)動(dong)滾(gun)筒(tong)(tong)與輸(shu)(shu)送(song)帶(dai)(dai)(dai)之間的(de)摩擦力(li)拖動(dong)。驅(qu)(qu)動(dong)滾(gun)筒(tong)(tong)一般都裝在卸料(liao)端(duan)，以增 大牽引(yin)力(li)，有(you)利(li)于拖動(dong)。物料(liao)由(you)喂料(liao)端(duan)喂入，落在轉動(dong)的(de)輸(shu)(shu)送(song)帶(dai)(dai)(dai)上，依(yi)靠(kao)輸(shu)(shu)送(song)帶(dai)(dai)(dai)摩擦帶(dai)(dai)(dai)動(dong)運送(song)到卸料(liao)端(duan)卸出。

適(shi)用范圍(wei)

可以(yi)用(yong)于水平(ping)(ping)運輸(shu)(shu)或傾斜(xie)運輸(shu)(shu)，使用(yong)非常方便，廣泛應用(yong)于現代化的各(ge)種工業企(qi)業中(zhong)，如(ru):礦(kuang)(kuang)山的井下(xia)巷道、礦(kuang)(kuang)井地面運輸(shu)(shu)系(xi)(xi)統、露(lu)天采礦(kuang)(kuang)場(chang)及選礦(kuang)(kuang)廠中(zhong)。根據輸(shu)(shu)送(song)工藝要求，可以(yi)單臺(tai)輸(shu)(shu)送(song)，也可多臺(tai)組(zu)成或與其(qi)他(ta)輸(shu)(shu)送(song)設備組(zu)成水平(ping)(ping)或傾斜(xie)的輸(shu)(shu)送(song)系(xi)(xi)統，以(yi)滿足不同(tong)布置形式的作業線需要。