皮帶(dai)輸送機的工(gong)作原理及適用范圍(wei)

工作原理

帶(dai)(dai)(dai)(dai)(dai)(dai)式輸(shu)(shu)(shu)(shu)送機主要(yao)由兩個端(duan)(duan)點滾(gun)筒(tong)及緊套其上(shang)的(de)閉合輸(shu)(shu)(shu)(shu)送帶(dai)(dai)(dai)(dai)(dai)(dai)組成(cheng) 。帶(dai)(dai)(dai)(dai)(dai)(dai)動(dong)(dong)(dong)(dong)(dong)輸(shu)(shu)(shu)(shu)送帶(dai)(dai)(dai)(dai)(dai)(dai)轉動(dong)(dong)(dong)(dong)(dong)的(de)滾(gun)筒(tong)稱(cheng)為驅動(dong)(dong)(dong)(dong)(dong)滾(gun)筒(tong)(傳動(dong)(dong)(dong)(dong)(dong)滾(gun)筒(tong)); 另(ling)一個僅(jin)在于改(gai)(gai)變輸(shu)(shu)(shu)(shu)送帶(dai)(dai)(dai)(dai)(dai)(dai)運動(dong)(dong)(dong)(dong)(dong)方(fang)向的(de)滾(gun)筒(tong)稱(cheng)為改(gai)(gai)向滾(gun)筒(tong)。驅動(dong)(dong)(dong)(dong)(dong)滾(gun)筒(tong)由電動(dong)(dong)(dong)(dong)(dong)機通過減速器(qi)驅動(dong)(dong)(dong)(dong)(dong)，輸(shu)(shu)(shu)(shu)送帶(dai)(dai)(dai)(dai)(dai)(dai)依靠驅動(dong)(dong)(dong)(dong)(dong)滾(gun)筒(tong)與輸(shu)(shu)(shu)(shu)送帶(dai)(dai)(dai)(dai)(dai)(dai)之(zhi)間的(de)摩(mo)擦力拖動(dong)(dong)(dong)(dong)(dong)。驅動(dong)(dong)(dong)(dong)(dong)滾(gun)筒(tong)一般(ban)都裝在卸料(liao)端(duan)(duan)，以(yi)增(zeng) 大牽引力，有利于拖動(dong)(dong)(dong)(dong)(dong)。物(wu)料(liao)由喂料(liao)端(duan)(duan)喂入，落在轉動(dong)(dong)(dong)(dong)(dong)的(de)輸(shu)(shu)(shu)(shu)送帶(dai)(dai)(dai)(dai)(dai)(dai)上(shang)，依靠輸(shu)(shu)(shu)(shu)送帶(dai)(dai)(dai)(dai)(dai)(dai)摩(mo)擦帶(dai)(dai)(dai)(dai)(dai)(dai)動(dong)(dong)(dong)(dong)(dong)運送到卸料(liao)端(duan)(duan)卸出。

適用范圍

可以用(yong)于(yu)水平(ping)運(yun)輸或(huo)傾(qing)斜(xie)運(yun)輸，使用(yong)非常方便，廣泛應(ying)用(yong)于(yu)現代化(hua)的各種工業企業中(zhong)，如:礦(kuang)山(shan)的井下巷道、礦(kuang)井地面運(yun)輸系(xi)統、露天(tian)采礦(kuang)場及(ji)選(xuan)礦(kuang)廠中(zhong)。根據輸送(song)工藝要求，可以單臺(tai)輸送(song)，也可多臺(tai)組(zu)成或(huo)與其他輸送(song)設備組(zu)成水平(ping)或(huo)傾(qing)斜(xie)的輸送(song)系(xi)統，以滿足不同布置形式(shi)的作業線需要。