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)體部分由(you)三個同軸水平放置的內(nei)、中、外筒(tong)(tong)套疊(die)組成，這就(jiu)使筒(tong)(tong)體的截(jie)面(mian)得到充分的利用(yong)。其筒(tong)(tong)體外形總(zong)長(chang)度約為與(yu)之(zhi)相(xiang)當的單筒(tong)(tong)的30-35%。從而大幅度地減(jian)少占地面(mian)積(ji)和廠(chang)房建筑面(mian)積(ji)。

該(gai)機的支承裝(zhuang)置(zhi)，是在(zai)外筒上輪帶與托輪支承，由電機直接帶動(dong)托輪。通過托輪與輪帶摩擦，使筒體(ti)轉動(dong)。該(gai)機總(zong)體(ti)結構緊湊、合理、簡單，為便于(yu)磨損(sun)件的檢修更(geng)換，在(zai)中間設計成軸向剖分式，用螺(luo)栓固定連(lian)接。

工作原理

物(wu)(wu)(wu)(wu)料(liao)由供料(liao)裝(zhuang)置進(jin)(jin)(jin)(jin)(jin)入回轉(zhuan)滾筒(tong)(tong)(tong)的內(nei)(nei)(nei)層,實現(xian)(xian)順流烘干(gan)(gan)(gan)(gan),物(wu)(wu)(wu)(wu)料(liao)在(zai)內(nei)(nei)(nei)層的抄板下不斷抄起、散(san)落呈(cheng)螺旋(xuan)行(xing)進(jin)(jin)(jin)(jin)(jin)式實現(xian)(xian)熱(re)交換，物(wu)(wu)(wu)(wu)料(liao)移動至(zhi)內(nei)(nei)(nei)層的另(ling)一(yi)端(duan)進(jin)(jin)(jin)(jin)(jin)入中(zhong)(zhong)(zhong)層，進(jin)(jin)(jin)(jin)(jin)行(xing)逆(ni)流烘干(gan)(gan)(gan)(gan)，物(wu)(wu)(wu)(wu)料(liao)在(zai)中(zhong)(zhong)(zhong)層不斷地(di)被(bei)反(fan)復揚進(jin)(jin)(jin)(jin)(jin)，呈(cheng)進(jin)(jin)(jin)(jin)(jin)兩步(bu)退一(yi)步(bu)的行(xing)進(jin)(jin)(jin)(jin)(jin)方式，物(wu)(wu)(wu)(wu)料(liao)在(zai)中(zhong)(zhong)(zhong)層既充(chong)分吸收(shou)內(nei)(nei)(nei)層滾筒(tong)(tong)(tong)散(san)發的熱(re)量，又吸收(shou)中(zhong)(zhong)(zhong)層滾筒(tong)(tong)(tong)的熱(re)量，同時(shi)又延長了干(gan)(gan)(gan)(gan)燥(zao)時(shi)間，物(wu)(wu)(wu)(wu)料(liao)在(zai)此達(da)到(dao)干(gan)(gan)(gan)(gan)燥(zao)狀態。物(wu)(wu)(wu)(wu)料(liao)行(xing)至(zhi)中(zhong)(zhong)(zhong)層另(ling)一(yi)端(duan)而落入外層，物(wu)(wu)(wu)(wu)料(liao)在(zai)外層滾筒(tong)(tong)(tong)內(nei)(nei)(nei)呈(cheng)矩形(xing)多回路方式行(xing)進(jin)(jin)(jin)(jin)(jin)，達(da)到(dao)干(gan)(gan)(gan)(gan)燥(zao)效果的物(wu)(wu)(wu)(wu)料(liao)在(zai)熱(re)風作用下快速行(xing)進(jin)(jin)(jin)(jin)(jin)排(pai)出滾筒(tong)(tong)(tong)，沒(mei)有達(da)到(dao)干(gan)(gan)(gan)(gan)燥(zao)效果的濕(shi)物(wu)(wu)(wu)(wu)料(liao)因自(zi)重而不能快速行(xing)進(jin)(jin)(jin)(jin)(jin)，物(wu)(wu)(wu)(wu)料(liao)在(zai)此矩形(xing)抄板內(nei)(nei)(nei)進(jin)(jin)(jin)(jin)(jin)行(xing)充(chong)分干(gan)(gan)(gan)(gan)燥(zao)，由此完成(cheng)干(gan)(gan)(gan)(gan)燥(zao)目的。

產品(pin)展示(shi)