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(ti)部分由三個同(tong)軸水平放置的(de)(de)內、中(zhong)、外筒(tong)套疊組成，這就使筒(tong)體(ti)的(de)(de)截面(mian)得到充(chong)分的(de)(de)利用。其筒(tong)體(ti)外形總長度(du)約(yue)為與之相當的(de)(de)單(dan)筒(tong)的(de)(de)30-35%。從而大幅度(du)地減少占地面(mian)積(ji)和廠房建筑面(mian)積(ji)。

該機(ji)的支承(cheng)裝置，是在外筒上輪(lun)帶與(yu)托(tuo)輪(lun)支承(cheng)，由(you)電(dian)機(ji)直接(jie)帶動(dong)托(tuo)輪(lun)。通過托(tuo)輪(lun)與(yu)輪(lun)帶摩(mo)擦(ca)，使筒體轉動(dong)。該機(ji)總(zong)體結構(gou)緊(jin)湊、合(he)理、簡單，為便于磨損(sun)件的檢修更換，在中(zhong)間設(she)計成軸(zhou)向剖分(fen)式，用螺栓固定(ding)連接(jie)。

工作原理

物(wu)(wu)(wu)料(liao)(liao)(liao)(liao)由(you)供料(liao)(liao)(liao)(liao)裝置進(jin)(jin)(jin)(jin)(jin)入回轉(zhuan)滾(gun)(gun)筒(tong)的(de)內層(ceng)(ceng)(ceng)(ceng)(ceng),實現(xian)順流(liu)烘干,物(wu)(wu)(wu)料(liao)(liao)(liao)(liao)在(zai)內層(ceng)(ceng)(ceng)(ceng)(ceng)的(de)抄板下不(bu)斷抄起、散落呈螺旋(xuan)行(xing)(xing)進(jin)(jin)(jin)(jin)(jin)式(shi)實現(xian)熱(re)(re)交換，物(wu)(wu)(wu)料(liao)(liao)(liao)(liao)移動(dong)至內層(ceng)(ceng)(ceng)(ceng)(ceng)的(de)另一端進(jin)(jin)(jin)(jin)(jin)入中層(ceng)(ceng)(ceng)(ceng)(ceng)，進(jin)(jin)(jin)(jin)(jin)行(xing)(xing)逆流(liu)烘干，物(wu)(wu)(wu)料(liao)(liao)(liao)(liao)在(zai)中層(ceng)(ceng)(ceng)(ceng)(ceng)不(bu)斷地被(bei)反復揚進(jin)(jin)(jin)(jin)(jin)，呈進(jin)(jin)(jin)(jin)(jin)兩(liang)步(bu)退一步(bu)的(de)行(xing)(xing)進(jin)(jin)(jin)(jin)(jin)方(fang)式(shi)，物(wu)(wu)(wu)料(liao)(liao)(liao)(liao)在(zai)中層(ceng)(ceng)(ceng)(ceng)(ceng)既充分吸(xi)收內層(ceng)(ceng)(ceng)(ceng)(ceng)滾(gun)(gun)筒(tong)散發的(de)熱(re)(re)量(liang)，又吸(xi)收中層(ceng)(ceng)(ceng)(ceng)(ceng)滾(gun)(gun)筒(tong)的(de)熱(re)(re)量(liang)，同時又延長了干燥(zao)(zao)(zao)時間，物(wu)(wu)(wu)料(liao)(liao)(liao)(liao)在(zai)此(ci)達(da)到干燥(zao)(zao)(zao)狀態。物(wu)(wu)(wu)料(liao)(liao)(liao)(liao)行(xing)(xing)至中層(ceng)(ceng)(ceng)(ceng)(ceng)另一端而(er)落入外層(ceng)(ceng)(ceng)(ceng)(ceng)，物(wu)(wu)(wu)料(liao)(liao)(liao)(liao)在(zai)外層(ceng)(ceng)(ceng)(ceng)(ceng)滾(gun)(gun)筒(tong)內呈矩(ju)形(xing)(xing)多回路(lu)方(fang)式(shi)行(xing)(xing)進(jin)(jin)(jin)(jin)(jin)，達(da)到干燥(zao)(zao)(zao)效(xiao)果的(de)物(wu)(wu)(wu)料(liao)(liao)(liao)(liao)在(zai)熱(re)(re)風作用下快速行(xing)(xing)進(jin)(jin)(jin)(jin)(jin)排(pai)出(chu)滾(gun)(gun)筒(tong)，沒有達(da)到干燥(zao)(zao)(zao)效(xiao)果的(de)濕(shi)物(wu)(wu)(wu)料(liao)(liao)(liao)(liao)因自重(zhong)而(er)不(bu)能快速行(xing)(xing)進(jin)(jin)(jin)(jin)(jin)，物(wu)(wu)(wu)料(liao)(liao)(liao)(liao)在(zai)此(ci)矩(ju)形(xing)(xing)抄板內進(jin)(jin)(jin)(jin)(jin)行(xing)(xing)充分干燥(zao)(zao)(zao)，由(you)此(ci)完成(cheng)干燥(zao)(zao)(zao)目的(de)。

產品(pin)展(zhan)示