產品結構

三筒式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)體部分(fen)由三個同軸(zhou)水(shui)平放置的內、中、外(wai)(wai)筒(tong)套疊組成，這就使筒(tong)體的截面(mian)(mian)得(de)到充分(fen)的利用。其筒(tong)體外(wai)(wai)形總長度約為與之相當的單筒(tong)的30-35%。從(cong)而大幅度地減少占地面(mian)(mian)積和廠房建(jian)筑面(mian)(mian)積。

該機的支(zhi)承裝置，是在外(wai)筒(tong)上輪(lun)帶(dai)與(yu)托輪(lun)支(zhi)承，由電機直接(jie)帶(dai)動托輪(lun)。通過(guo)托輪(lun)與(yu)輪(lun)帶(dai)摩(mo)擦，使筒(tong)體(ti)轉(zhuan)動。該機總體(ti)結(jie)構緊湊、合(he)理、簡單，為便于磨損件(jian)的檢(jian)修更(geng)換，在中間設計(ji)成軸向剖分式，用螺(luo)栓固定連接(jie)。

工作原理

物(wu)(wu)(wu)(wu)料(liao)(liao)(liao)(liao)由供料(liao)(liao)(liao)(liao)裝置進(jin)(jin)(jin)入回(hui)轉滾(gun)筒的(de)內層(ceng)(ceng)(ceng)(ceng),實現(xian)順(shun)流(liu)烘(hong)干(gan),物(wu)(wu)(wu)(wu)料(liao)(liao)(liao)(liao)在(zai)(zai)(zai)內層(ceng)(ceng)(ceng)(ceng)的(de)抄(chao)板(ban)下不(bu)(bu)(bu)斷抄(chao)起(qi)、散落呈(cheng)(cheng)螺旋行(xing)(xing)(xing)進(jin)(jin)(jin)式(shi)(shi)實現(xian)熱(re)交換，物(wu)(wu)(wu)(wu)料(liao)(liao)(liao)(liao)移動至(zhi)內層(ceng)(ceng)(ceng)(ceng)的(de)另一(yi)端進(jin)(jin)(jin)入中層(ceng)(ceng)(ceng)(ceng)，進(jin)(jin)(jin)行(xing)(xing)(xing)逆流(liu)烘(hong)干(gan)，物(wu)(wu)(wu)(wu)料(liao)(liao)(liao)(liao)在(zai)(zai)(zai)中層(ceng)(ceng)(ceng)(ceng)不(bu)(bu)(bu)斷地被反復揚進(jin)(jin)(jin)，呈(cheng)(cheng)進(jin)(jin)(jin)兩步退一(yi)步的(de)行(xing)(xing)(xing)進(jin)(jin)(jin)方式(shi)(shi)，物(wu)(wu)(wu)(wu)料(liao)(liao)(liao)(liao)在(zai)(zai)(zai)中層(ceng)(ceng)(ceng)(ceng)既充(chong)(chong)分吸收內層(ceng)(ceng)(ceng)(ceng)滾(gun)筒散發(fa)的(de)熱(re)量(liang)，又(you)(you)吸收中層(ceng)(ceng)(ceng)(ceng)滾(gun)筒的(de)熱(re)量(liang)，同時(shi)又(you)(you)延長了干(gan)燥時(shi)間，物(wu)(wu)(wu)(wu)料(liao)(liao)(liao)(liao)在(zai)(zai)(zai)此(ci)達到干(gan)燥狀態。物(wu)(wu)(wu)(wu)料(liao)(liao)(liao)(liao)行(xing)(xing)(xing)至(zhi)中層(ceng)(ceng)(ceng)(ceng)另一(yi)端而(er)落入外層(ceng)(ceng)(ceng)(ceng)，物(wu)(wu)(wu)(wu)料(liao)(liao)(liao)(liao)在(zai)(zai)(zai)外層(ceng)(ceng)(ceng)(ceng)滾(gun)筒內呈(cheng)(cheng)矩(ju)形多回(hui)路方式(shi)(shi)行(xing)(xing)(xing)進(jin)(jin)(jin)，達到干(gan)燥效果的(de)物(wu)(wu)(wu)(wu)料(liao)(liao)(liao)(liao)在(zai)(zai)(zai)熱(re)風作用下快(kuai)速行(xing)(xing)(xing)進(jin)(jin)(jin)排(pai)出滾(gun)筒，沒有(you)達到干(gan)燥效果的(de)濕物(wu)(wu)(wu)(wu)料(liao)(liao)(liao)(liao)因自重而(er)不(bu)(bu)(bu)能快(kuai)速行(xing)(xing)(xing)進(jin)(jin)(jin)，物(wu)(wu)(wu)(wu)料(liao)(liao)(liao)(liao)在(zai)(zai)(zai)此(ci)矩(ju)形抄(chao)板(ban)內進(jin)(jin)(jin)行(xing)(xing)(xing)充(chong)(chong)分干(gan)燥，由此(ci)完(wan)成干(gan)燥目(mu)的(de)。

產(chan)品展示