斗(dou)(dou)式(shi)提(ti)(ti)升(sheng)機(ji)(ji)的輸送(song)工(gong)作原(yuan)理是:料(liao)斗(dou)(dou)把物料(liao)從下(xia)面(mian)(mian)的儲(chu)藏中(zhong)舀起(qi),隨著輸送(song)帶(dai)或鏈(lian)(lian)提(ti)(ti)升(sheng)到頂部,繞過頂輪后向(xiang)下(xia)翻轉(zhuan), 斗(dou)(dou)式(shi)提(ti)(ti)升(sheng)機(ji)(ji)將物料(liao)傾入接(jie)受槽內。帶(dai)傳(chuan)動(dong)(dong)(dong)的斗(dou)(dou)式(shi)提(ti)(ti)升(sheng)機(ji)(ji)的傳(chuan)動(dong)(dong)(dong)帶(dai)一(yi)般采用橡膠(jiao)帶(dai),裝(zhuang)在下(xia)或上(shang)面(mian)(mian)的傳(chuan)動(dong)(dong)(dong)滾(gun)筒和上(shang)下(xia)面(mian)(mian)的改向(xiang)滾(gun)筒上(shang)。鏈(lian)(lian)傳(chuan)動(dong)(dong)(dong)的斗(dou)(dou)式(shi)提(ti)(ti)升(sheng)機(ji)(ji)一(yi)般裝(zhuang)有(you)兩條平行的傳(chuan)動(dong)(dong)(dong)鏈(lian)(lian),上(shang)或下(xia)面(mian)(mian)有(you)一(yi)對傳(chuan)動(dong)(dong)(dong)鏈(lian)(lian)輪,下(xia)或上(shang)面(mian)(mian)是一(yi)對改向(xiang)鏈(lian)(lian)輪。斗(dou)(dou)式(shi)提(ti)(ti)升(sheng)機(ji)(ji)一(yi)般都裝(zhuang)有(you)機(ji)(ji)殼(ke),以防止斗(dou)(dou)式(shi)提(ti)(ti)升(sheng)機(ji)(ji)中(zhong)粉塵飛(fei)揚。





