產(chan)品(pin)結構(gou)

三筒烘干機是通過對單筒烘干機的單筒體改為套疊在一起的三筒，以縮短烘干機體的外形尺寸。該機工作時，物料和熱氣流依次進入內至外筒體，在機體Z形往復折流后，充分利用熱能烘干物料后再卸出。

烘干(gan)機筒(tong)體(ti)部分由三個同軸水(shui)平放(fang)置(zhi)的(de)內、中、外(wai)筒(tong)套(tao)疊組成，這就(jiu)使筒(tong)體(ti)的(de)截面(mian)得到充分的(de)利用。其筒(tong)體(ti)外(wai)形總(zong)長(chang)度約為與之相(xiang)當(dang)的(de)單筒(tong)的(de)30-35%。從而大幅度地(di)減(jian)少(shao)占地(di)面(mian)積(ji)和廠房建筑面(mian)積(ji)。

該機的支(zhi)承(cheng)裝置，是(shi)在外筒上輪(lun)(lun)帶(dai)(dai)與托輪(lun)(lun)支(zhi)承(cheng)，由電機直接帶(dai)(dai)動托輪(lun)(lun)。通過托輪(lun)(lun)與輪(lun)(lun)帶(dai)(dai)摩擦，使筒體(ti)轉動。該機總體(ti)結構緊(jin)湊、合理、簡單(dan)，為便(bian)于磨損件(jian)的檢修更換(huan)，在中間設計(ji)成(cheng)軸向剖分式，用螺栓固定連接。

工作原理

物料(liao)由(you)供料(liao)裝(zhuang)置進(jin)(jin)(jin)入(ru)回轉滾(gun)筒(tong)(tong)的(de)內(nei)(nei)(nei)(nei)層(ceng)(ceng)(ceng)(ceng),實現(xian)(xian)順(shun)流(liu)烘(hong)(hong)干(gan)(gan),物料(liao)在(zai)(zai)內(nei)(nei)(nei)(nei)層(ceng)(ceng)(ceng)(ceng)的(de)抄板(ban)下(xia)(xia)不(bu)斷抄起(qi)、散(san)落呈(cheng)螺旋行(xing)(xing)進(jin)(jin)(jin)式(shi)實現(xian)(xian)熱交換(huan)，物料(liao)移動至內(nei)(nei)(nei)(nei)層(ceng)(ceng)(ceng)(ceng)的(de)另一(yi)(yi)端進(jin)(jin)(jin)入(ru)中(zhong)層(ceng)(ceng)(ceng)(ceng)，進(jin)(jin)(jin)行(xing)(xing)逆流(liu)烘(hong)(hong)干(gan)(gan)，物料(liao)在(zai)(zai)中(zhong)層(ceng)(ceng)(ceng)(ceng)不(bu)斷地被(bei)反復揚進(jin)(jin)(jin)，呈(cheng)進(jin)(jin)(jin)兩(liang)步(bu)退一(yi)(yi)步(bu)的(de)行(xing)(xing)進(jin)(jin)(jin)方(fang)式(shi)，物料(liao)在(zai)(zai)中(zhong)層(ceng)(ceng)(ceng)(ceng)既充(chong)(chong)分吸(xi)收內(nei)(nei)(nei)(nei)層(ceng)(ceng)(ceng)(ceng)滾(gun)筒(tong)(tong)散(san)發(fa)的(de)熱量，又(you)(you)吸(xi)收中(zhong)層(ceng)(ceng)(ceng)(ceng)滾(gun)筒(tong)(tong)的(de)熱量，同時(shi)又(you)(you)延長了干(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)時(shi)間，物料(liao)在(zai)(zai)此達到干(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)狀(zhuang)態。物料(liao)行(xing)(xing)至中(zhong)層(ceng)(ceng)(ceng)(ceng)另一(yi)(yi)端而(er)落入(ru)外(wai)(wai)層(ceng)(ceng)(ceng)(ceng)，物料(liao)在(zai)(zai)外(wai)(wai)層(ceng)(ceng)(ceng)(ceng)滾(gun)筒(tong)(tong)內(nei)(nei)(nei)(nei)呈(cheng)矩形多回路方(fang)式(shi)行(xing)(xing)進(jin)(jin)(jin)，達到干(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)效(xiao)果的(de)物料(liao)在(zai)(zai)熱風作(zuo)用下(xia)(xia)快(kuai)速(su)行(xing)(xing)進(jin)(jin)(jin)排(pai)出滾(gun)筒(tong)(tong)，沒(mei)有(you)達到干(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)效(xiao)果的(de)濕(shi)物料(liao)因(yin)自重而(er)不(bu)能(neng)快(kuai)速(su)行(xing)(xing)進(jin)(jin)(jin)，物料(liao)在(zai)(zai)此矩形抄板(ban)內(nei)(nei)(nei)(nei)進(jin)(jin)(jin)行(xing)(xing)充(chong)(chong)分干(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)，由(you)此完成干(gan)(gan)燥(zao)(zao)(zao)(zao)(zao)目的(de)。

產品展(zhan)示