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眉山三筒烘干機

詳細介紹

三筒烘干機

產品概況

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。

回轉式三筒(tong)(tong)烘(hong)干(gan)機(ji)(ji)(ji)改進原單筒(tong)(tong)烘(hong)干(gan)機(ji)(ji)(ji)內(nei)部結構,增加入機(ji)(ji)(ji)前濕(shi)料(liao)的(de)預烘(hong)干(gan)和延長濕(shi)料(liao)在機(ji)(ji)(ji)內(nei)烘(hong)干(gan)時間,再加上密封、保溫以及合(he)理的(de)配套措施,使烘(hong)干(gan)機(ji)(ji)(ji)生產能(neng)力與(yu)原單筒(tong)(tong)式烘(hong)干(gan)機(ji)(ji)(ji)相(xiang)比,提高48-80%,單位容積蒸(zheng)發強(qiang)度可達120-180kg/m3,標準煤耗僅(jin)為6-8kg/t。其技術先進、運行參(can)數合(he)理,操作簡單可行,廣(guang)泛應用(yong)于各個行業的(de)礦(kuang)渣(zha)、粘土、煤。


產品結構

三(san)筒烘(hong)(hong)干機是(shi)通過對單筒烘(hong)(hong)干機的單筒體(ti)改為套疊在一起的三(san)筒,以縮(suo)短(duan)烘(hong)(hong)干機體(ti)的外形尺寸(cun)。該機工作時,物料(liao)(liao)和(he)熱氣流(liu)依次進入內至外筒體(ti),在機體(ti)Z形往復折流(liu)后(hou),充(chong)分利用熱能烘(hong)(hong)干物料(liao)(liao)后(hou)再卸出。

烘干機筒(tong)體(ti)部分由三(san)個同軸水平放置的(de)內、中、外筒(tong)套(tao)疊組成,這就(jiu)使筒(tong)體(ti)的(de)截面得到充分的(de)利用。其筒(tong)體(ti)外形總長度(du)約為與之相當的(de)單筒(tong)的(de)30-35%。從而(er)大幅度(du)地減少占地面積和廠房建筑面積。

該機(ji)的(de)支(zhi)承(cheng)裝置(zhi),是在(zai)(zai)外筒上輪(lun)帶與(yu)托輪(lun)支(zhi)承(cheng),由電機(ji)直接帶動托輪(lun)。通(tong)過托輪(lun)與(yu)輪(lun)帶摩(mo)擦,使筒體轉動。該機(ji)總體結構(gou)緊湊、合理、簡單(dan),為便于磨損件的(de)檢修更(geng)換,在(zai)(zai)中間設(she)計成軸(zhou)向剖(pou)分式,用螺(luo)栓固定連接。


工作原理

物(wu)(wu)(wu)(wu)(wu)料(liao)(liao)(liao)由(you)(you)供料(liao)(liao)(liao)裝置進(jin)(jin)(jin)入回轉(zhuan)滾(gun)筒(tong)(tong)的(de)(de)(de)內(nei)層(ceng)(ceng)(ceng)(ceng),實(shi)現順流(liu)烘(hong)干(gan),物(wu)(wu)(wu)(wu)(wu)料(liao)(liao)(liao)在(zai)內(nei)層(ceng)(ceng)(ceng)(ceng)的(de)(de)(de)抄(chao)(chao)板下不(bu)斷抄(chao)(chao)起、散(san)(san)落(luo)呈螺旋(xuan)行(xing)(xing)(xing)進(jin)(jin)(jin)式(shi)(shi)(shi)實(shi)現熱交換,物(wu)(wu)(wu)(wu)(wu)料(liao)(liao)(liao)移動至(zhi)內(nei)層(ceng)(ceng)(ceng)(ceng)的(de)(de)(de)另一(yi)(yi)端進(jin)(jin)(jin)入中(zhong)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)(wu)料(liao)(liao)(liao)在(zai)中(zhong)層(ceng)(ceng)(ceng)(ceng)不(bu)斷地被(bei)反復揚(yang)進(jin)(jin)(jin),呈進(jin)(jin)(jin)兩步退一(yi)(yi)步的(de)(de)(de)行(xing)(xing)(xing)進(jin)(jin)(jin)方(fang)式(shi)(shi)(shi),物(wu)(wu)(wu)(wu)(wu)料(liao)(liao)(liao)在(zai)中(zhong)層(ceng)(ceng)(ceng)(ceng)既充分(fen)吸收內(nei)層(ceng)(ceng)(ceng)(ceng)滾(gun)筒(tong)(tong)散(san)(san)發的(de)(de)(de)熱量(liang),又吸收中(zhong)層(ceng)(ceng)(ceng)(ceng)滾(gun)筒(tong)(tong)的(de)(de)(de)熱量(liang),同時又延(yan)長了干(gan)燥時間,物(wu)(wu)(wu)(wu)(wu)料(liao)(liao)(liao)在(zai)此達(da)到干(gan)燥狀態。物(wu)(wu)(wu)(wu)(wu)料(liao)(liao)(liao)行(xing)(xing)(xing)至(zhi)中(zhong)層(ceng)(ceng)(ceng)(ceng)另一(yi)(yi)端而落(luo)入外(wai)層(ceng)(ceng)(ceng)(ceng),物(wu)(wu)(wu)(wu)(wu)料(liao)(liao)(liao)在(zai)外(wai)層(ceng)(ceng)(ceng)(ceng)滾(gun)筒(tong)(tong)內(nei)呈矩形多回路方(fang)式(shi)(shi)(shi)行(xing)(xing)(xing)進(jin)(jin)(jin),達(da)到干(gan)燥效果(guo)的(de)(de)(de)物(wu)(wu)(wu)(wu)(wu)料(liao)(liao)(liao)在(zai)熱風作(zuo)用下快速行(xing)(xing)(xing)進(jin)(jin)(jin)排出(chu)滾(gun)筒(tong)(tong),沒有達(da)到干(gan)燥效果(guo)的(de)(de)(de)濕(shi)物(wu)(wu)(wu)(wu)(wu)料(liao)(liao)(liao)因自重而不(bu)能快速行(xing)(xing)(xing)進(jin)(jin)(jin),物(wu)(wu)(wu)(wu)(wu)料(liao)(liao)(liao)在(zai)此矩形抄(chao)(chao)板內(nei)進(jin)(jin)(jin)行(xing)(xing)(xing)充分(fen)干(gan)燥,由(you)(you)此完成干(gan)燥目的(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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