皮(pi)帶輸送機(ji)的工作原(yuan)理及適用(yong)范圍(wei)

工作原理

帶(dai)(dai)式(shi)輸(shu)(shu)(shu)送(song)(song)(song)機(ji)主要由兩個端(duan)點滾(gun)筒(tong)(tong)(tong)(tong)及緊套其上(shang)的(de)閉合輸(shu)(shu)(shu)送(song)(song)(song)帶(dai)(dai)組成 。帶(dai)(dai)動(dong)輸(shu)(shu)(shu)送(song)(song)(song)帶(dai)(dai)轉動(dong)的(de)滾(gun)筒(tong)(tong)(tong)(tong)稱(cheng)為驅(qu)動(dong)滾(gun)筒(tong)(tong)(tong)(tong)(傳動(dong)滾(gun)筒(tong)(tong)(tong)(tong)); 另一個僅在于(yu)(yu)改(gai)變輸(shu)(shu)(shu)送(song)(song)(song)帶(dai)(dai)運動(dong)方(fang)向(xiang)的(de)滾(gun)筒(tong)(tong)(tong)(tong)稱(cheng)為改(gai)向(xiang)滾(gun)筒(tong)(tong)(tong)(tong)。驅(qu)動(dong)滾(gun)筒(tong)(tong)(tong)(tong)由電(dian)動(dong)機(ji)通過(guo)減速器(qi)驅(qu)動(dong)，輸(shu)(shu)(shu)送(song)(song)(song)帶(dai)(dai)依靠(kao)驅(qu)動(dong)滾(gun)筒(tong)(tong)(tong)(tong)與輸(shu)(shu)(shu)送(song)(song)(song)帶(dai)(dai)之間(jian)的(de)摩擦(ca)力(li)拖動(dong)。驅(qu)動(dong)滾(gun)筒(tong)(tong)(tong)(tong)一般都裝在卸(xie)料端(duan)，以增(zeng) 大牽引力(li)，有利于(yu)(yu)拖動(dong)。物(wu)料由喂料端(duan)喂入，落在轉動(dong)的(de)輸(shu)(shu)(shu)送(song)(song)(song)帶(dai)(dai)上(shang)，依靠(kao)輸(shu)(shu)(shu)送(song)(song)(song)帶(dai)(dai)摩擦(ca)帶(dai)(dai)動(dong)運送(song)(song)(song)到卸(xie)料端(duan)卸(xie)出。

適用范圍(wei)

可(ke)以(yi)用(yong)(yong)于(yu)水平運(yun)輸(shu)(shu)或(huo)傾斜運(yun)輸(shu)(shu)，使用(yong)(yong)非(fei)常方便，廣泛(fan)應用(yong)(yong)于(yu)現代化的各種工業企業中，如:礦(kuang)(kuang)山的井下巷道、礦(kuang)(kuang)井地面運(yun)輸(shu)(shu)系(xi)統(tong)(tong)、露天采(cai)礦(kuang)(kuang)場(chang)及選礦(kuang)(kuang)廠(chang)中。根據輸(shu)(shu)送(song)工藝要求(qiu)，可(ke)以(yi)單(dan)臺輸(shu)(shu)送(song)，也可(ke)多(duo)臺組成或(huo)與其他輸(shu)(shu)送(song)設(she)備組成水平或(huo)傾斜的輸(shu)(shu)送(song)系(xi)統(tong)(tong)，以(yi)滿足不同布置形式(shi)的作業線需要。