皮帶輸送機的(de)工作原理及適用(yong)范圍

工作(zuo)原理

帶(dai)(dai)(dai)式輸(shu)送(song)機主(zhu)要由兩(liang)個端點滾筒(tong)(tong)(tong)(tong)及緊套其上的(de)閉(bi)合輸(shu)送(song)帶(dai)(dai)(dai)組成 。帶(dai)(dai)(dai)動(dong)(dong)輸(shu)送(song)帶(dai)(dai)(dai)轉(zhuan)(zhuan)動(dong)(dong)的(de)滾筒(tong)(tong)(tong)(tong)稱為(wei)驅動(dong)(dong)滾筒(tong)(tong)(tong)(tong)(傳動(dong)(dong)滾筒(tong)(tong)(tong)(tong)); 另(ling)一個僅在(zai)于改變輸(shu)送(song)帶(dai)(dai)(dai)運(yun)動(dong)(dong)方向的(de)滾筒(tong)(tong)(tong)(tong)稱為(wei)改向滾筒(tong)(tong)(tong)(tong)。驅動(dong)(dong)滾筒(tong)(tong)(tong)(tong)由電動(dong)(dong)機通過(guo)減(jian)速器驅動(dong)(dong)，輸(shu)送(song)帶(dai)(dai)(dai)依靠(kao)驅動(dong)(dong)滾筒(tong)(tong)(tong)(tong)與輸(shu)送(song)帶(dai)(dai)(dai)之間的(de)摩擦力(li)拖動(dong)(dong)。驅動(dong)(dong)滾筒(tong)(tong)(tong)(tong)一般都(dou)裝在(zai)卸料(liao)端，以(yi)增 大牽引力(li)，有利于拖動(dong)(dong)。物(wu)料(liao)由喂料(liao)端喂入，落在(zai)轉(zhuan)(zhuan)動(dong)(dong)的(de)輸(shu)送(song)帶(dai)(dai)(dai)上，依靠(kao)輸(shu)送(song)帶(dai)(dai)(dai)摩擦帶(dai)(dai)(dai)動(dong)(dong)運(yun)送(song)到卸料(liao)端卸出。

適用范圍(wei)

可以用于水平運(yun)輸(shu)或傾斜運(yun)輸(shu)，使用非常(chang)方便，廣泛應用于現代(dai)化的(de)各種工(gong)(gong)業(ye)(ye)企業(ye)(ye)中(zhong)，如:礦(kuang)(kuang)山的(de)井下巷道、礦(kuang)(kuang)井地面運(yun)輸(shu)系統(tong)、露天采礦(kuang)(kuang)場及選礦(kuang)(kuang)廠(chang)中(zhong)。根據輸(shu)送工(gong)(gong)藝要(yao)求，可以單臺輸(shu)送，也可多(duo)臺組成(cheng)或與其(qi)他輸(shu)送設備組成(cheng)水平或傾斜的(de)輸(shu)送系統(tong)，以滿足不同布置形(xing)式的(de)作業(ye)(ye)線需要(yao)。