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(ti)部分由三個(ge)同(tong)軸(zhou)水平放置的(de)內、中、外(wai)筒(tong)(tong)套疊組成，這(zhe)就使筒(tong)(tong)體(ti)的(de)截面(mian)得到充(chong)分的(de)利用。其筒(tong)(tong)體(ti)外(wai)形總長(chang)度約為與之相當的(de)單筒(tong)(tong)的(de)30-35%。從(cong)而(er)大幅度地減少占地面(mian)積(ji)和廠(chang)房建筑(zhu)面(mian)積(ji)。

該(gai)機(ji)的支(zhi)承裝(zhuang)置，是在(zai)外(wai)筒上(shang)輪(lun)(lun)帶與(yu)托輪(lun)(lun)支(zhi)承，由電機(ji)直接(jie)帶動托輪(lun)(lun)。通過托輪(lun)(lun)與(yu)輪(lun)(lun)帶摩擦，使筒體(ti)轉動。該(gai)機(ji)總體(ti)結構緊湊、合理(li)、簡單，為便于(yu)磨(mo)損件的檢修更(geng)換，在(zai)中間設計成軸(zhou)向剖(pou)分式，用螺(luo)栓固定連接(jie)。

工作原理

物(wu)(wu)(wu)(wu)料(liao)由供(gong)料(liao)裝置(zhi)進(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)入(ru)回轉滾(gun)筒的內(nei)層(ceng),實(shi)(shi)現(xian)順流烘干(gan),物(wu)(wu)(wu)(wu)料(liao)在(zai)內(nei)層(ceng)的抄板(ban)(ban)下不(bu)斷抄起、散(san)落呈(cheng)(cheng)螺旋(xuan)行(xing)(xing)(xing)(xing)(xing)進(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)式(shi)實(shi)(shi)現(xian)熱交換(huan)，物(wu)(wu)(wu)(wu)料(liao)移動至(zhi)內(nei)層(ceng)的另(ling)一(yi)端(duan)進(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)入(ru)中層(ceng)，進(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)(xing)逆(ni)流烘干(gan)，物(wu)(wu)(wu)(wu)料(liao)在(zai)中層(ceng)不(bu)斷地被反復揚進(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)，呈(cheng)(cheng)進(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)兩步(bu)退一(yi)步(bu)的行(xing)(xing)(xing)(xing)(xing)進(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)方式(shi)，物(wu)(wu)(wu)(wu)料(liao)在(zai)中層(ceng)既充(chong)分吸收(shou)內(nei)層(ceng)滾(gun)筒散(san)發的熱量(liang)，又吸收(shou)中層(ceng)滾(gun)筒的熱量(liang)，同時(shi)又延長了(le)干(gan)燥(zao)時(shi)間，物(wu)(wu)(wu)(wu)料(liao)在(zai)此達(da)到(dao)(dao)干(gan)燥(zao)狀態。物(wu)(wu)(wu)(wu)料(liao)行(xing)(xing)(xing)(xing)(xing)至(zhi)中層(ceng)另(ling)一(yi)端(duan)而落入(ru)外層(ceng)，物(wu)(wu)(wu)(wu)料(liao)在(zai)外層(ceng)滾(gun)筒內(nei)呈(cheng)(cheng)矩(ju)形多回路方式(shi)行(xing)(xing)(xing)(xing)(xing)進(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)，達(da)到(dao)(dao)干(gan)燥(zao)效(xiao)果的物(wu)(wu)(wu)(wu)料(liao)在(zai)熱風作用下快速行(xing)(xing)(xing)(xing)(xing)進(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)排出(chu)滾(gun)筒，沒有(you)達(da)到(dao)(dao)干(gan)燥(zao)效(xiao)果的濕物(wu)(wu)(wu)(wu)料(liao)因自重而不(bu)能快速行(xing)(xing)(xing)(xing)(xing)進(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)，物(wu)(wu)(wu)(wu)料(liao)在(zai)此矩(ju)形抄板(ban)(ban)內(nei)進(jin)(jin)(jin)(jin)(jin)(jin)(jin)(jin)行(xing)(xing)(xing)(xing)(xing)充(chong)分干(gan)燥(zao)，由此完成干(gan)燥(zao)目(mu)的。

產品展示