預糊化淀粉(fen)生產線(xian)（大彤機械(xie)）是(shi)(shi)指將(jiang)原玉(yu)米淀(dian)粉(fen)(fen)、木薯淀(dian)粉(fen)(fen)等經(jing)過膨化(hua)擠壓(ya)方法處理(li)(li)后,不同程(cheng)度(du)地(di)改(gai)變(bian)其(qi)原來(lai)的(de)物理(li)(li)或化(hua)學特性。預糊化(hua)淀(dian)粉(fen)(fen)是(shi)(shi)一種(zhong)經(jing)過改(gai)性過的(de)淀(dian)粉(fen)(fen)，該(gai)(gai)設(she)備經(jing)由(you)(you)專業(ye)設(she)計，調節了機腔和螺桿結構，預糊化(hua)淀(dian)粉(fen)(fen)是(shi)(shi)一種(zhong)經(jing)過改(gai)性過的(de)淀(dian)粉(fen)(fen)，使變(bian)性淀(dian)粉(fen)(fen)的(de)功能實現了多(duo)元化(hua)，生產(chan)出的(de)變(bian)性淀(dian)粉(fen)(fen)系(xi)列(lie)產(chan)品適用于(yu)型煤、紡織、食品、造紙、建材、鑄造、石油鉆井等領域，隨著研究的(de)深(shen)入(ru)，擠壓(ya)機在變(bian)性淀(dian)粉(fen)(fen)市場領域中(zhong)將(jiang)會發揮越來(lai)越大的(de)作用。該(gai)(gai)機由(you)(you)供料系(xi)統(tong)(tong)、擠壓(ya)系(xi)統(tong)(tong)、旋切系(xi)統(tong)(tong)、加熱系(xi)統(tong)(tong)、傳(chuan)動系(xi)統(tong)(tong)、冷(leng)卻系(xi)統(tong)(tong)組成。

【原料】
玉米淀粉、木薯淀粉、馬鈴薯淀粉等
【產品】
預糊化淀粉、變性淀粉、改性淀粉
【生產工藝】
原料處理→混合→膨化擠壓→冷卻→粉碎→除塵→篩選→包裝
【設備配置】
螺旋上料機→混料機→螺旋上料機→雙螺桿膨化機→風送機→冷卻倉→粉碎機→除塵器→輸送機→分級篩→包裝機

【技術參數】
具體生產線配置根據客戶實際情況和具體產品確定

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預糊化變性淀粉加工設備簡介：

變(bian)(bian)性(xing)(xing)淀(dian)粉機(ji)(ji)械經(jing)過多次試驗(yan)與生(sheng)產(chan)相(xiang)印證在(zai)經(jing)由專(zhuan)業(ye)設(she)計，調節了機(ji)(ji)腔和螺桿結(jie)構，使(shi)變(bian)(bian)性(xing)(xing)淀(dian)粉的(de)功能實現了多元化(hua)，生(sheng)產(chan)出的(de)變(bian)(bian)性(xing)(xing)淀(dian)粉系列產(chan)品(pin)適用(yong)于紡織、食品(pin)、造紙、建材、鑄造、石(shi)油(you)鉆井(jing)等(deng)領域，隨著研(yan)究的(de)深入，擠壓機(ji)(ji)在(zai)變(bian)(bian)性(xing)(xing)淀(dian)粉市場領域中將(jiang)會發揮越來(lai)越大(da)的(de)作用(yong)。

變性淀粉主要應用：

原淀(dian)(dian)(dian)(dian)粉(fen)(fen)(fen)(fen)(fen)經過擠壓機處理后(hou),不同程度(du)(du)地改變(bian)其原來的(de)物理或(huo)化學(xue)特(te)(te)性(xing)(xing)(xing)(xing)(xing)。變(bian)性(xing)(xing)(xing)(xing)(xing)淀(dian)(dian)(dian)(dian)粉(fen)(fen)(fen)(fen)(fen)是(shi)(shi)一種(zhong)改性(xing)(xing)(xing)(xing)(xing)過的(de)淀(dian)(dian)(dian)(dian)粉(fen)(fen)(fen)(fen)(fen)。為(wei)改善淀(dian)(dian)(dian)(dian)粉(fen)(fen)(fen)(fen)(fen)的(de)性(xing)(xing)(xing)(xing)(xing)能(neng)、擴大其應用(yong)(yong)(yong)范(fan)圍，利用(yong)(yong)(yong)物理、化學(xue)或(huo)酶法處理，在淀(dian)(dian)(dian)(dian)粉(fen)(fen)(fen)(fen)(fen)分子上引(yin)入新的(de)官能(neng)團或(huo)改變(bian)淀(dian)(dian)(dian)(dian)粉(fen)(fen)(fen)(fen)(fen)分子大小和淀(dian)(dian)(dian)(dian)粉(fen)(fen)(fen)(fen)(fen)顆(ke)粒性(xing)(xing)(xing)(xing)(xing)質，從而(er)改變(bian)淀(dian)(dian)(dian)(dian)粉(fen)(fen)(fen)(fen)(fen)的(de)天然特(te)(te)性(xing)(xing)(xing)(xing)(xing)（如(ru)：糊化溫(wen)度(du)(du)、熱(re)粘度(du)(du)及其穩(wen)定性(xing)(xing)(xing)(xing)(xing)、凍(dong)融穩(wen)定性(xing)(xing)(xing)(xing)(xing)、凝膠力、成(cheng)(cheng)膜性(xing)(xing)(xing)(xing)(xing)、透(tou)明性(xing)(xing)(xing)(xing)(xing)等），使(shi)(shi)其更適合于一定應用(yong)(yong)(yong)的(de)要(yao)求(qiu)。這種(zhong)經過二次加(jia)工(gong)，改變(bian)性(xing)(xing)(xing)(xing)(xing)質的(de)淀(dian)(dian)(dian)(dian)粉(fen)(fen)(fen)(fen)(fen)統稱為(wei)變(bian)性(xing)(xing)(xing)(xing)(xing)淀(dian)(dian)(dian)(dian)粉(fen)(fen)(fen)(fen)(fen)。變(bian)性(xing)(xing)(xing)(xing)(xing)目的(de)一是(shi)(shi)為(wei)了(le)適應各種(zhong)工(gong)業應用(yong)(yong)(yong)的(de)要(yao)求(qiu)。如(ru)：高(gao)溫(wen)技(ji)術（罐(guan)頭(tou)殺菌）要(yao)求(qiu)淀(dian)(dian)(dian)(dian)粉(fen)(fen)(fen)(fen)(fen)高(gao)溫(wen)粘度(du)(du)穩(wen)定性(xing)(xing)(xing)(xing)(xing)好(hao)(hao)，冷凍(dong)食(shi)品(pin)(pin)要(yao)求(qiu)淀(dian)(dian)(dian)(dian)粉(fen)(fen)(fen)(fen)(fen)凍(dong)融穩(wen)定性(xing)(xing)(xing)(xing)(xing)好(hao)(hao)，果凍(dong)食(shi)品(pin)(pin)要(yao)求(qiu)透(tou)明性(xing)(xing)(xing)(xing)(xing)好(hao)(hao)、成(cheng)(cheng)膜性(xing)(xing)(xing)(xing)(xing)好(hao)(hao)等。二是(shi)(shi)為(wei)了(le)開辟淀(dian)(dian)(dian)(dian)粉(fen)(fen)(fen)(fen)(fen)的(de)新用(yong)(yong)(yong)途，擴大應用(yong)(yong)(yong)范(fan)圍。如(ru)：紡織上使(shi)(shi)用(yong)(yong)(yong)淀(dian)(dian)(dian)(dian)粉(fen)(fen)(fen)(fen)(fen)；JYJ淀(dian)(dian)(dian)(dian)粉(fen)(fen)(fen)(fen)(fen)、JBJ淀(dian)(dian)(dian)(dian)粉(fen)(fen)(fen)(fen)(fen)代替(ti)血漿(jiang)；高(gao)交聯淀(dian)(dian)(dian)(dian)粉(fen)(fen)(fen)(fen)(fen)代替(ti)外(wai)科手套用(yong)(yong)(yong)滑石粉(fen)(fen)(fen)(fen)(fen)等。