皮帶輸送機的工作原(yuan)理(li)及適(shi)用范圍

工作原理

帶(dai)(dai)(dai)式輸(shu)(shu)(shu)送(song)(song)機主要由(you)(you)兩個(ge)端點滾(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)及緊套其上(shang)(shang)的(de)閉合輸(shu)(shu)(shu)送(song)(song)帶(dai)(dai)(dai)組成 。帶(dai)(dai)(dai)動(dong)(dong)(dong)輸(shu)(shu)(shu)送(song)(song)帶(dai)(dai)(dai)轉動(dong)(dong)(dong)的(de)滾(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)稱(cheng)為驅(qu)(qu)(qu)動(dong)(dong)(dong)滾(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)(傳動(dong)(dong)(dong)滾(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)); 另一個(ge)僅在于改(gai)(gai)變輸(shu)(shu)(shu)送(song)(song)帶(dai)(dai)(dai)運動(dong)(dong)(dong)方(fang)向的(de)滾(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)稱(cheng)為改(gai)(gai)向滾(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)。驅(qu)(qu)(qu)動(dong)(dong)(dong)滾(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)由(you)(you)電動(dong)(dong)(dong)機通過減速器驅(qu)(qu)(qu)動(dong)(dong)(dong)，輸(shu)(shu)(shu)送(song)(song)帶(dai)(dai)(dai)依靠驅(qu)(qu)(qu)動(dong)(dong)(dong)滾(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)與(yu)輸(shu)(shu)(shu)送(song)(song)帶(dai)(dai)(dai)之間的(de)摩(mo)擦(ca)力(li)拖動(dong)(dong)(dong)。驅(qu)(qu)(qu)動(dong)(dong)(dong)滾(gun)(gun)(gun)筒(tong)(tong)(tong)(tong)一般都裝(zhuang)在卸料端，以增 大(da)牽引力(li)，有利于拖動(dong)(dong)(dong)。物料由(you)(you)喂料端喂入，落在轉動(dong)(dong)(dong)的(de)輸(shu)(shu)(shu)送(song)(song)帶(dai)(dai)(dai)上(shang)(shang)，依靠輸(shu)(shu)(shu)送(song)(song)帶(dai)(dai)(dai)摩(mo)擦(ca)帶(dai)(dai)(dai)動(dong)(dong)(dong)運送(song)(song)到(dao)卸料端卸出。

適(shi)用范圍

可(ke)以用(yong)(yong)于水平運(yun)輸(shu)(shu)或傾(qing)斜(xie)運(yun)輸(shu)(shu)，使(shi)用(yong)(yong)非常方便，廣泛應用(yong)(yong)于現(xian)代化的各種工業企業中(zhong)(zhong)，如:礦山的井(jing)下巷道、礦井(jing)地面運(yun)輸(shu)(shu)系(xi)(xi)統、露天(tian)采(cai)礦場(chang)及(ji)選礦廠中(zhong)(zhong)。根據(ju)輸(shu)(shu)送(song)(song)工藝(yi)要求(qiu)，可(ke)以單臺輸(shu)(shu)送(song)(song)，也可(ke)多臺組成(cheng)(cheng)或與其他輸(shu)(shu)送(song)(song)設備組成(cheng)(cheng)水平或傾(qing)斜(xie)的輸(shu)(shu)送(song)(song)系(xi)(xi)統，以滿足(zu)不(bu)同布置形式(shi)的作(zuo)業線需(xu)要。