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玉林三筒烘干機

詳細介紹

三筒烘干機

產品(pin)概況

三筒烘干機是在單筒回轉式烘干機基礎上改進的節能產品。

回轉式(shi)三筒烘(hong)干(gan)(gan)機(ji)(ji)(ji)(ji)改進原單筒烘(hong)干(gan)(gan)機(ji)(ji)(ji)(ji)內部結構,增加入機(ji)(ji)(ji)(ji)前濕料的預(yu)烘(hong)干(gan)(gan)和延長濕料在機(ji)(ji)(ji)(ji)內烘(hong)干(gan)(gan)時間,再加上(shang)密(mi)封、保溫(wen)以及合(he)理(li)(li)的配(pei)套措施,使烘(hong)干(gan)(gan)機(ji)(ji)(ji)(ji)生產能(neng)力與原單筒式(shi)烘(hong)干(gan)(gan)機(ji)(ji)(ji)(ji)相比,提高48-80%,單位容(rong)積蒸發強度可(ke)達120-180kg/m3,標準煤耗僅為6-8kg/t。其技術先進、運行(xing)參(can)數合(he)理(li)(li),操(cao)作(zuo)簡單可(ke)行(xing),廣泛(fan)應(ying)用于各(ge)個行(xing)業的礦渣、粘土、煤。


產(chan)品(pin)結(jie)構

三筒烘(hong)干(gan)機(ji)是通過(guo)對單筒烘(hong)干(gan)機(ji)的(de)單筒體改(gai)為套疊在一(yi)起的(de)三筒,以縮短烘(hong)干(gan)機(ji)體的(de)外形尺(chi)寸。該機(ji)工作時,物料(liao)和熱氣(qi)流依次(ci)進入內至外筒體,在機(ji)體Z形往復折流后,充分利用熱能烘(hong)干(gan)物料(liao)后再卸出。

烘干機(ji)筒體部分由三個(ge)同軸水(shui)平(ping)放置的(de)內、中、外筒套疊(die)組(zu)成,這就使筒體的(de)截(jie)面得到充分的(de)利用。其筒體外形總長(chang)度約為與之(zhi)相當的(de)單筒的(de)30-35%。從而大幅度地(di)(di)減少占地(di)(di)面積和廠房(fang)建筑面積。

該(gai)機的支(zhi)承裝置(zhi),是在(zai)外筒(tong)上輪(lun)帶與(yu)托(tuo)輪(lun)支(zhi)承,由電機直接帶動托(tuo)輪(lun)。通過托(tuo)輪(lun)與(yu)輪(lun)帶摩擦,使筒(tong)體轉動。該(gai)機總體結構(gou)緊湊、合(he)理、簡單,為便于(yu)磨損件的檢修(xiu)更換,在(zai)中間設計成軸向剖分式,用螺栓固(gu)定連接。


工作原理

物(wu)(wu)(wu)料(liao)(liao)(liao)(liao)由供料(liao)(liao)(liao)(liao)裝置進(jin)(jin)入(ru)回轉滾(gun)筒(tong)(tong)的(de)(de)(de)內(nei)(nei)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng),實現(xian)順流(liu)烘干(gan)(gan),物(wu)(wu)(wu)料(liao)(liao)(liao)(liao)在(zai)(zai)內(nei)(nei)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)的(de)(de)(de)抄(chao)板(ban)下不斷(duan)抄(chao)起、散(san)落呈螺旋行(xing)(xing)(xing)(xing)(xing)進(jin)(jin)式(shi)實現(xian)熱(re)交換(huan),物(wu)(wu)(wu)料(liao)(liao)(liao)(liao)移動至(zhi)內(nei)(nei)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)的(de)(de)(de)另一(yi)端進(jin)(jin)入(ru)中層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng),進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)逆流(liu)烘干(gan)(gan),物(wu)(wu)(wu)料(liao)(liao)(liao)(liao)在(zai)(zai)中層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)不斷(duan)地(di)被(bei)反復揚(yang)進(jin)(jin),呈進(jin)(jin)兩步(bu)退一(yi)步(bu)的(de)(de)(de)行(xing)(xing)(xing)(xing)(xing)進(jin)(jin)方式(shi),物(wu)(wu)(wu)料(liao)(liao)(liao)(liao)在(zai)(zai)中層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)既充(chong)分(fen)吸收內(nei)(nei)層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)滾(gun)筒(tong)(tong)散(san)發的(de)(de)(de)熱(re)量,又吸收中層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)滾(gun)筒(tong)(tong)的(de)(de)(de)熱(re)量,同時又延長了干(gan)(gan)燥(zao)(zao)時間,物(wu)(wu)(wu)料(liao)(liao)(liao)(liao)在(zai)(zai)此(ci)達到(dao)(dao)干(gan)(gan)燥(zao)(zao)狀態(tai)。物(wu)(wu)(wu)料(liao)(liao)(liao)(liao)行(xing)(xing)(xing)(xing)(xing)至(zhi)中層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)另一(yi)端而落入(ru)外層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng),物(wu)(wu)(wu)料(liao)(liao)(liao)(liao)在(zai)(zai)外層(ceng)(ceng)(ceng)(ceng)(ceng)(ceng)滾(gun)筒(tong)(tong)內(nei)(nei)呈矩形(xing)多回路方式(shi)行(xing)(xing)(xing)(xing)(xing)進(jin)(jin),達到(dao)(dao)干(gan)(gan)燥(zao)(zao)效果(guo)的(de)(de)(de)物(wu)(wu)(wu)料(liao)(liao)(liao)(liao)在(zai)(zai)熱(re)風作(zuo)用下快(kuai)速行(xing)(xing)(xing)(xing)(xing)進(jin)(jin)排(pai)出滾(gun)筒(tong)(tong),沒有達到(dao)(dao)干(gan)(gan)燥(zao)(zao)效果(guo)的(de)(de)(de)濕物(wu)(wu)(wu)料(liao)(liao)(liao)(liao)因自重(zhong)而不能(neng)快(kuai)速行(xing)(xing)(xing)(xing)(xing)進(jin)(jin),物(wu)(wu)(wu)料(liao)(liao)(liao)(liao)在(zai)(zai)此(ci)矩形(xing)抄(chao)板(ban)內(nei)(nei)進(jin)(jin)行(xing)(xing)(xing)(xing)(xing)充(chong)分(fen)干(gan)(gan)燥(zao)(zao),由此(ci)完(wan)成干(gan)(gan)燥(zao)(zao)目的(de)(de)(de)。


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關鍵詞:三筒烘干機,三筒烘干機生產廠家,三筒烘干機廠家

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