帶(dai)寬(kuan)1800型(xing)皮(pi)帶輸送機
工(gong)作原理
皮帶輸(shu)送機主(zhu)要由(you)兩(liang)個(ge)端點滾筒及緊套(tao)其上的閉(bi)合(he)輸送帶組成(cheng)。帶動(dong)輸送帶轉(zhuan)動(dong)的滾筒稱(cheng)為驅(qu)動(dong)滾筒(傳(chuan)動(dong)滾筒);另(ling)壹(yi)個(ge)僅(jin)在(zai)於(yu)改變輸送帶運(yun)動(dong)方向(xiang)的(de)滾筒稱(cheng)為改向(xiang)滾筒。驅(qu)動(dong)滾筒由(you)電(dian)動(dong)機通過減速(su)器(qi)驅(qu)動(dong),輸送帶依(yi)靠驅(qu)動(dong)滾筒與(yu)輸(shu)送帶之間(jian)的(de)摩擦(ca)力拖(tuo)動(dong)。驅動(dong)滾筒壹(yi)般(ban)都(dou)裝(zhuang)在(zai)卸料端(duan),以(yi)增(zeng)大(da)牽引(yin)力(li),有利(li)於(yu)拖(tuo)動(dong)。物料由(you)餵料端(duan)餵(wei)入(ru),落在(zai)轉動(dong)的輸(shu)送帶上,依靠(kao)輸送帶摩擦(ca)帶動(dong)運送到(dao)卸料端(duan)卸(xie)出(chu)。