皮帶輸送機的工作(zuo)原理及適(shi)用范(fan)圍

工作原(yuan)理(li)

帶(dai)(dai)式輸(shu)送(song)(song)機主要由兩個端(duan)(duan)點滾筒(tong)及緊套其上的閉合(he)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)(zhuan)動(dong)(dong)的滾筒(tong)稱為驅(qu)(qu)動(dong)(dong)滾筒(tong)(傳動(dong)(dong)滾筒(tong)); 另一個僅(jin)在于改變輸(shu)送(song)(song)帶(dai)(dai)運動(dong)(dong)方向(xiang)的滾筒(tong)稱為改向(xiang)滾筒(tong)。驅(qu)(qu)動(dong)(dong)滾筒(tong)由電動(dong)(dong)機通(tong)過(guo)減速器驅(qu)(qu)動(dong)(dong)，輸(shu)送(song)(song)帶(dai)(dai)依靠(kao)驅(qu)(qu)動(dong)(dong)滾筒(tong)與輸(shu)送(song)(song)帶(dai)(dai)之間(jian)的摩擦力拖動(dong)(dong)。驅(qu)(qu)動(dong)(dong)滾筒(tong)一般都(dou)裝(zhuang)在卸(xie)料端(duan)(duan)，以增(zeng) 大(da)牽(qian)引(yin)力，有利于拖動(dong)(dong)。物料由喂(wei)料端(duan)(duan)喂(wei)入，落(luo)在轉(zhuan)(zhuan)動(dong)(dong)的輸(shu)送(song)(song)帶(dai)(dai)上，依靠(kao)輸(shu)送(song)(song)帶(dai)(dai)摩擦帶(dai)(dai)動(dong)(dong)運送(song)(song)到卸(xie)料端(duan)(duan)卸(xie)出(chu)。

適用范圍

可(ke)(ke)以(yi)用于水平(ping)運(yun)輸(shu)(shu)或傾斜(xie)運(yun)輸(shu)(shu)，使用非常方便，廣泛(fan)應(ying)用于現代化的各種工(gong)業企業中(zhong)，如:礦山的井下(xia)巷(xiang)道(dao)、礦井地面(mian)運(yun)輸(shu)(shu)系(xi)統、露天采礦場及選礦廠(chang)中(zhong)。根(gen)據輸(shu)(shu)送(song)(song)工(gong)藝(yi)要(yao)(yao)求，可(ke)(ke)以(yi)單臺輸(shu)(shu)送(song)(song)，也可(ke)(ke)多臺組成(cheng)或與(yu)其他輸(shu)(shu)送(song)(song)設備組成(cheng)水平(ping)或傾斜(xie)的輸(shu)(shu)送(song)(song)系(xi)統，以(yi)滿足不同布置形式的作業線(xian)需要(yao)(yao)。