皮帶輸送機的工作(zuo)原理(li)及(ji)適用范圍

工作原(yuan)理

帶(dai)(dai)式輸(shu)送(song)(song)機(ji)(ji)主要(yao)由兩個端(duan)點滾(gun)(gun)(gun)(gun)筒及緊套其上的(de)閉合輸(shu)送(song)(song)帶(dai)(dai)組成 。帶(dai)(dai)動(dong)(dong)輸(shu)送(song)(song)帶(dai)(dai)轉(zhuan)動(dong)(dong)的(de)滾(gun)(gun)(gun)(gun)筒稱為驅動(dong)(dong)滾(gun)(gun)(gun)(gun)筒(傳動(dong)(dong)滾(gun)(gun)(gun)(gun)筒); 另一(yi)個僅(jin)在(zai)(zai)于(yu)改(gai)變(bian)輸(shu)送(song)(song)帶(dai)(dai)運動(dong)(dong)方向(xiang)的(de)滾(gun)(gun)(gun)(gun)筒稱為改(gai)向(xiang)滾(gun)(gun)(gun)(gun)筒。驅動(dong)(dong)滾(gun)(gun)(gun)(gun)筒由電動(dong)(dong)機(ji)(ji)通(tong)過減速器驅動(dong)(dong)，輸(shu)送(song)(song)帶(dai)(dai)依靠(kao)(kao)驅動(dong)(dong)滾(gun)(gun)(gun)(gun)筒與輸(shu)送(song)(song)帶(dai)(dai)之間的(de)摩擦(ca)力拖(tuo)(tuo)動(dong)(dong)。驅動(dong)(dong)滾(gun)(gun)(gun)(gun)筒一(yi)般都(dou)裝在(zai)(zai)卸(xie)料端(duan)，以增 大(da)牽引(yin)力，有利于(yu)拖(tuo)(tuo)動(dong)(dong)。物料由喂料端(duan)喂入，落在(zai)(zai)轉(zhuan)動(dong)(dong)的(de)輸(shu)送(song)(song)帶(dai)(dai)上，依靠(kao)(kao)輸(shu)送(song)(song)帶(dai)(dai)摩擦(ca)帶(dai)(dai)動(dong)(dong)運送(song)(song)到卸(xie)料端(duan)卸(xie)出(chu)。

適用范圍

可以用(yong)于水(shui)平(ping)運(yun)輸(shu)(shu)(shu)或傾斜(xie)運(yun)輸(shu)(shu)(shu)，使(shi)用(yong)非常方(fang)便，廣(guang)泛(fan)應用(yong)于現代化的各(ge)種工(gong)(gong)業企業中，如:礦山的井下巷(xiang)道、礦井地面運(yun)輸(shu)(shu)(shu)系統、露天采礦場及選礦廠中。根據輸(shu)(shu)(shu)送(song)工(gong)(gong)藝要求(qiu)，可以單臺輸(shu)(shu)(shu)送(song)，也可多(duo)臺組(zu)成或與(yu)其他輸(shu)(shu)(shu)送(song)設備組(zu)成水(shui)平(ping)或傾斜(xie)的輸(shu)(shu)(shu)送(song)系統，以滿(man)足(zu)不同布(bu)置形式的作業線需要。