皮帶輸送機的工作(zuo)原理及適用范(fan)圍

工作原理(li)

帶(dai)式輸(shu)(shu)(shu)(shu)送(song)(song)(song)機主(zhu)要由兩個(ge)端(duan)點滾(gun)(gun)筒(tong)及緊套(tao)其上(shang)的閉合輸(shu)(shu)(shu)(shu)送(song)(song)(song)帶(dai)組成(cheng) 。帶(dai)動(dong)(dong)(dong)輸(shu)(shu)(shu)(shu)送(song)(song)(song)帶(dai)轉動(dong)(dong)(dong)的滾(gun)(gun)筒(tong)稱為驅(qu)(qu)(qu)動(dong)(dong)(dong)滾(gun)(gun)筒(tong)(傳動(dong)(dong)(dong)滾(gun)(gun)筒(tong)); 另(ling)一(yi)個(ge)僅在于(yu)改變輸(shu)(shu)(shu)(shu)送(song)(song)(song)帶(dai)運動(dong)(dong)(dong)方向(xiang)的滾(gun)(gun)筒(tong)稱為改向(xiang)滾(gun)(gun)筒(tong)。驅(qu)(qu)(qu)動(dong)(dong)(dong)滾(gun)(gun)筒(tong)由電動(dong)(dong)(dong)機通過減速器驅(qu)(qu)(qu)動(dong)(dong)(dong)，輸(shu)(shu)(shu)(shu)送(song)(song)(song)帶(dai)依(yi)靠(kao)驅(qu)(qu)(qu)動(dong)(dong)(dong)滾(gun)(gun)筒(tong)與輸(shu)(shu)(shu)(shu)送(song)(song)(song)帶(dai)之間(jian)的摩(mo)擦(ca)力(li)拖(tuo)動(dong)(dong)(dong)。驅(qu)(qu)(qu)動(dong)(dong)(dong)滾(gun)(gun)筒(tong)一(yi)般(ban)都裝在卸(xie)(xie)料(liao)(liao)端(duan)，以增 大牽引力(li)，有利于(yu)拖(tuo)動(dong)(dong)(dong)。物料(liao)(liao)由喂料(liao)(liao)端(duan)喂入(ru)，落在轉動(dong)(dong)(dong)的輸(shu)(shu)(shu)(shu)送(song)(song)(song)帶(dai)上(shang)，依(yi)靠(kao)輸(shu)(shu)(shu)(shu)送(song)(song)(song)帶(dai)摩(mo)擦(ca)帶(dai)動(dong)(dong)(dong)運送(song)(song)(song)到(dao)卸(xie)(xie)料(liao)(liao)端(duan)卸(xie)(xie)出。

適用范圍

可以(yi)用(yong)于水平(ping)運輸(shu)或(huo)(huo)傾(qing)斜(xie)運輸(shu)，使用(yong)非常方(fang)便，廣泛應(ying)用(yong)于現代(dai)化的(de)各種工業企業中，如:礦山的(de)井(jing)下(xia)巷(xiang)道、礦井(jing)地(di)面運輸(shu)系統、露天(tian)采(cai)礦場及選礦廠中。根據輸(shu)送工藝要(yao)求，可以(yi)單臺輸(shu)送，也(ye)可多(duo)臺組成(cheng)或(huo)(huo)與其他輸(shu)送設(she)備(bei)組成(cheng)水平(ping)或(huo)(huo)傾(qing)斜(xie)的(de)輸(shu)送系統，以(yi)滿足不同布置形式(shi)的(de)作業線需要(yao)。