資源描述:
《年產(chǎn)4萬(wàn)噸玉米糖漿廠設(shè)計(jì)》由會(huì)員上傳分享,免費(fèi)在線(xiàn)閱讀,更多相關(guān)內(nèi)容在工程資料-天天文庫(kù)。
1、山東建筑大學(xué)畢業(yè)設(shè)計(jì)說(shuō)明書(shū)本科畢業(yè)設(shè)計(jì)說(shuō)明書(shū)題目:年產(chǎn)4萬(wàn)噸玉米糖漿廠的設(shè)計(jì)院(部):市政與環(huán)境工程學(xué)院專(zhuān)業(yè):生物工程班級(jí):生物052姓名:楊曉林學(xué)號(hào):指導(dǎo)教師:張超完成日期:20年月日-44-山東建筑大學(xué)畢業(yè)設(shè)計(jì)說(shuō)明書(shū)目錄摘要ⅢABSTRACTⅣ前言1第一章緒論2第二章工藝論證42.1原料輸送42.2粉碎裝置52.3液化技術(shù)52.4糖化92.5板框壓濾102.6.離子交換工藝及設(shè)備112.7脫色工藝及設(shè)備122.8糖液的蒸發(fā)132.9工藝流程13第三章物料衡算143.1物料衡算143.2年產(chǎn)20000t糖糖漿廠的衡算1
2、63.3熱量衡算(日耗量)183.4抽真空量的計(jì)算19第四章設(shè)備計(jì)算214.1原料輸送裝置的選型214.2原料粉碎裝置的選型214.3調(diào)漿桶的計(jì)算224.4層流罐容積234.5汽液分離器的計(jì)算244.6真空冷卻器的計(jì)算25-44-山東建筑大學(xué)畢業(yè)設(shè)計(jì)說(shuō)明書(shū)4.7噴射管路計(jì)算254.8單體設(shè)備--糖化罐尺寸計(jì)算264.9脫色柱及貯罐的設(shè)計(jì)294.10板框壓濾洗糟水的綜合利用304.11糖化車(chē)間CIP清洗系統(tǒng)的設(shè)計(jì)304.12泵的選用324.13噴射液化器的設(shè)計(jì)計(jì)算34第五章糖化車(chē)間平面里面布置圖40第六章成本核算41結(jié)論4
3、4謝辭45參考文獻(xiàn)46-44-山東建筑大學(xué)畢業(yè)設(shè)計(jì)說(shuō)明書(shū)摘要本課題任務(wù)為年產(chǎn)2萬(wàn)噸啤酒專(zhuān)用玉米糖漿廠的設(shè)計(jì)。本產(chǎn)品的特點(diǎn)是在酒的釀造過(guò)程中,可以在麥汁煮沸鍋中添加,從而改變啤酒輔料的結(jié)構(gòu),降低糧耗。本產(chǎn)品以玉米糝為原料,酶法生產(chǎn)玉米糖漿。本課題重點(diǎn)對(duì)液化、糖化過(guò)程進(jìn)行了設(shè)計(jì)、計(jì)算。液化過(guò)程采用加入耐高溫α-淀粉酶進(jìn)行噴射液化,并對(duì)噴射液化器進(jìn)行了設(shè)計(jì)、計(jì)算。糖化鍋是重點(diǎn)設(shè)計(jì)的單體設(shè)備,由于糖化鍋的體積較大,底部加熱較困難,本設(shè)計(jì)改變以往的夾套加熱,采用先進(jìn)的蒸汽管道加熱,并作出管道排列圖。節(jié)能是本設(shè)計(jì)的又一特點(diǎn),本設(shè)計(jì)對(duì)
4、低壓蒸汽進(jìn)行處理,將其熱量傳給低溫工藝水,以達(dá)到調(diào)漿的溫度。本設(shè)計(jì)除對(duì)糖化車(chē)間進(jìn)行了平面、立面布置外,還作出管道與儀表設(shè)備流程圖。關(guān)鍵詞:玉米糖漿液化糖化ABSTRCT-44-山東建筑大學(xué)畢業(yè)設(shè)計(jì)說(shuō)明書(shū)Theassignmentofthissubjectisadesignofacornsyrupfactorywhichmanufactures20000tonsproductseveryyearonlyusedforbrewing.Theattributeofthisproductisthataddingitintheke
5、ttleduringthebrewingprocess,whichcanchangethestructureofbeeradjunctandreduceconsumptionoffoodstuff.Takingcorngranuleasrawmaterial,thismethodproductscornsyrupbyenzymetechnologies.Theemphasisofthissubjectisdoingsomedesignandcalculationforliqueficationandsaccharific
6、ationprocesses.Theliqueficationprocessadoptsajet-cookingliqueficationwithhightemperaturersistentα-amylaseandthesedevicesalsohavebeencalculatedanddesigned.Lautertunisthemostimportantsingleequipmenttothisdesign.Becauseofitstremendousvolume,itisverydifficultinheatin
7、gitsbottom.Thisdesignchangesfromcannulaheatingtosteampipelineheatingandhasdrawnapictureofarrayofpipelines.Savingenergyisanothercharacterofthisdesign.Wedealwithlow-pressuresteamandtansferitsenergytolow-temperatureprocesswater,whichleadtothetemperatureformixing.Thi
8、sdesignnotonlydoescomplanateandtridimensionalpicturesforarrangementofsaccharificationworkshop,butalsoapictureofpipelinesandinstrumentflowchart.Keywords:cornsyr