皮(pi)帶(dai)輸送(song)機的工作(zuo)原理(li)及(ji)適(shi)用范圍

工作原理

帶(dai)(dai)式輸(shu)(shu)送(song)(song)(song)機主要由兩個(ge)(ge)端點滾(gun)(gun)筒(tong)(tong)及緊(jin)套其上的閉(bi)合輸(shu)(shu)送(song)(song)(song)帶(dai)(dai)組成(cheng) 。帶(dai)(dai)動(dong)(dong)(dong)輸(shu)(shu)送(song)(song)(song)帶(dai)(dai)轉動(dong)(dong)(dong)的滾(gun)(gun)筒(tong)(tong)稱為驅(qu)動(dong)(dong)(dong)滾(gun)(gun)筒(tong)(tong)(傳動(dong)(dong)(dong)滾(gun)(gun)筒(tong)(tong)); 另一個(ge)(ge)僅(jin)在(zai)于改(gai)變輸(shu)(shu)送(song)(song)(song)帶(dai)(dai)運(yun)動(dong)(dong)(dong)方向的滾(gun)(gun)筒(tong)(tong)稱為改(gai)向滾(gun)(gun)筒(tong)(tong)。驅(qu)動(dong)(dong)(dong)滾(gun)(gun)筒(tong)(tong)由電(dian)動(dong)(dong)(dong)機通過減速器驅(qu)動(dong)(dong)(dong)，輸(shu)(shu)送(song)(song)(song)帶(dai)(dai)依(yi)靠(kao)(kao)驅(qu)動(dong)(dong)(dong)滾(gun)(gun)筒(tong)(tong)與輸(shu)(shu)送(song)(song)(song)帶(dai)(dai)之間的摩擦力(li)拖(tuo)動(dong)(dong)(dong)。驅(qu)動(dong)(dong)(dong)滾(gun)(gun)筒(tong)(tong)一般都裝在(zai)卸料端，以增 大(da)牽引力(li)，有利(li)于拖(tuo)動(dong)(dong)(dong)。物(wu)料由喂料端喂入，落在(zai)轉動(dong)(dong)(dong)的輸(shu)(shu)送(song)(song)(song)帶(dai)(dai)上，依(yi)靠(kao)(kao)輸(shu)(shu)送(song)(song)(song)帶(dai)(dai)摩擦帶(dai)(dai)動(dong)(dong)(dong)運(yun)送(song)(song)(song)到卸料端卸出。

適用(yong)范圍

可以(yi)用(yong)于水平(ping)運輸(shu)或傾(qing)斜運輸(shu)，使用(yong)非(fei)常方便(bian)，廣泛應用(yong)于現代化的(de)各種工業企業中(zhong)，如:礦山的(de)井下(xia)巷道、礦井地面(mian)運輸(shu)系統、露天(tian)采礦場及(ji)選礦廠中(zhong)。根據輸(shu)送(song)工藝要求，可以(yi)單臺(tai)輸(shu)送(song)，也可多(duo)臺(tai)組成或與其(qi)他輸(shu)送(song)設備組成水平(ping)或傾(qing)斜的(de)輸(shu)送(song)系統，以(yi)滿足(zu)不(bu)同(tong)布置(zhi)形式(shi)的(de)作業線(xian)需要。