產品結構

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。

烘干機筒(tong)(tong)(tong)體部分由(you)三個同軸(zhou)水平(ping)放置的(de)內(nei)、中(zhong)、外筒(tong)(tong)(tong)套(tao)疊(die)組成，這就使筒(tong)(tong)(tong)體的(de)截(jie)面(mian)得到充分的(de)利用。其筒(tong)(tong)(tong)體外形總長度(du)約(yue)為(wei)與之相當(dang)的(de)單筒(tong)(tong)(tong)的(de)30-35%。從而大幅(fu)度(du)地(di)減(jian)少占地(di)面(mian)積(ji)和廠房(fang)建筑面(mian)積(ji)。

該機(ji)的支承裝置，是(shi)在外筒上輪(lun)(lun)帶與(yu)托(tuo)輪(lun)(lun)支承，由電機(ji)直接帶動托(tuo)輪(lun)(lun)。通過(guo)托(tuo)輪(lun)(lun)與(yu)輪(lun)(lun)帶摩擦，使筒體轉動。該機(ji)總體結構緊(jin)湊、合理、簡單，為(wei)便于(yu)磨(mo)損件的檢修更換，在中間設計成軸(zhou)向剖分式，用(yong)螺栓(shuan)固定連接。

工作(zuo)原理(li)

物(wu)(wu)(wu)(wu)料由供料裝(zhuang)置進(jin)(jin)入(ru)回(hui)轉滾(gun)(gun)筒(tong)的(de)(de)內(nei)層(ceng)(ceng)(ceng),實現順流烘(hong)干(gan)(gan)(gan),物(wu)(wu)(wu)(wu)料在(zai)內(nei)層(ceng)(ceng)(ceng)的(de)(de)抄板(ban)(ban)下(xia)不(bu)斷抄起、散落呈螺旋行(xing)(xing)(xing)(xing)進(jin)(jin)式實現熱(re)交換(huan)，物(wu)(wu)(wu)(wu)料移(yi)動至內(nei)層(ceng)(ceng)(ceng)的(de)(de)另一(yi)端(duan)進(jin)(jin)入(ru)中層(ceng)(ceng)(ceng)，進(jin)(jin)行(xing)(xing)(xing)(xing)逆(ni)流烘(hong)干(gan)(gan)(gan)，物(wu)(wu)(wu)(wu)料在(zai)中層(ceng)(ceng)(ceng)不(bu)斷地(di)被反(fan)復揚進(jin)(jin)，呈進(jin)(jin)兩步退一(yi)步的(de)(de)行(xing)(xing)(xing)(xing)進(jin)(jin)方(fang)式，物(wu)(wu)(wu)(wu)料在(zai)中層(ceng)(ceng)(ceng)既充分(fen)(fen)吸(xi)收(shou)內(nei)層(ceng)(ceng)(ceng)滾(gun)(gun)筒(tong)散發(fa)的(de)(de)熱(re)量(liang)，又(you)吸(xi)收(shou)中層(ceng)(ceng)(ceng)滾(gun)(gun)筒(tong)的(de)(de)熱(re)量(liang)，同時(shi)又(you)延長了干(gan)(gan)(gan)燥時(shi)間，物(wu)(wu)(wu)(wu)料在(zai)此達(da)(da)到(dao)干(gan)(gan)(gan)燥狀態。物(wu)(wu)(wu)(wu)料行(xing)(xing)(xing)(xing)至中層(ceng)(ceng)(ceng)另一(yi)端(duan)而落入(ru)外層(ceng)(ceng)(ceng)，物(wu)(wu)(wu)(wu)料在(zai)外層(ceng)(ceng)(ceng)滾(gun)(gun)筒(tong)內(nei)呈矩(ju)形多(duo)回(hui)路方(fang)式行(xing)(xing)(xing)(xing)進(jin)(jin)，達(da)(da)到(dao)干(gan)(gan)(gan)燥效果(guo)的(de)(de)物(wu)(wu)(wu)(wu)料在(zai)熱(re)風作用下(xia)快(kuai)速(su)行(xing)(xing)(xing)(xing)進(jin)(jin)排出滾(gun)(gun)筒(tong)，沒(mei)有達(da)(da)到(dao)干(gan)(gan)(gan)燥效果(guo)的(de)(de)濕物(wu)(wu)(wu)(wu)料因(yin)自(zi)重而不(bu)能(neng)快(kuai)速(su)行(xing)(xing)(xing)(xing)進(jin)(jin)，物(wu)(wu)(wu)(wu)料在(zai)此矩(ju)形抄板(ban)(ban)內(nei)進(jin)(jin)行(xing)(xing)(xing)(xing)充分(fen)(fen)干(gan)(gan)(gan)燥，由此完(wan)成干(gan)(gan)(gan)燥目的(de)(de)。

產品展示