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1、齊齊哈爾大學(xué)畢業(yè)設(shè)計(jì)(論文)摘要丁辛醇是一種重要的基本有機(jī)化工原料。本設(shè)計(jì)是關(guān)于年產(chǎn)80000噸丁辛醇丁醛縮合制辛烯醛車間設(shè)計(jì)。查閱有關(guān)丁辛醇生產(chǎn)辛烯醛車間設(shè)計(jì)的資料后。首先敘述了丁辛醇生產(chǎn)的意義與應(yīng)用、市場(chǎng)分析、國內(nèi)外發(fā)展現(xiàn)狀及生產(chǎn)方法的選擇,確定了辛烯醛合成工藝路線。然后進(jìn)行物料衡算、熱量衡算、關(guān)鍵設(shè)備的詳細(xì)計(jì)算以及其他設(shè)備的計(jì)算與選型。通過車間平立面布置原則對(duì)車間與設(shè)備進(jìn)行合理的布置。對(duì)自動(dòng)控制、環(huán)境保護(hù)及公用工程中的給排水、供熱、供電做了詳細(xì)的說明。之后繪制了帶控制點(diǎn)的流程圖,車間及設(shè)備的平立面布置圖和關(guān)鍵設(shè)備裝配圖,順利的完成了畢業(yè)設(shè)
2、計(jì)說明書。關(guān)鍵詞:丁辛醇;辛烯醛;物料衡算;熱量衡算IV齊齊哈爾大學(xué)畢業(yè)設(shè)計(jì)(論文)AbstractButylalcoholisanimportantbasicorganicchemicals.Thisdesignisabouttheannualoutputof80000tonsofbutyloctylalcoholbutylaldehydecondensationsystemofoctenalworkshopdesign.Consultrelevantoctenalbutyloctylalcoholproductionworkshopdesi
3、gninformation.Firstdescribesthemeaningofbutyloctylalcoholproductionandapplication,marketanalysis,selectionofdomesticandforeigndevelopmentpresentsituationandtheproductionmethod,theoctenalsynthesisprocessrouteisdetermined.Thencarriesonthematerialbalance,heatbalance,thedetailed
4、calculationofkeyequipmentandothercalculationandtypeselectionofequipment.Flatfacadebyworkshoplayoutprincipletoreasonablelayoutofworkshopandequipment.Forautomaticcontrol,environmentprotectionandutilityofwatersupplyanddrainage,heatingandpowersupplymadedetailedinstructions.After
5、thedrawflowchartwithcontrolpoints,elevationlayoutofworkshopandequipmentandkeyequipmentassemblydrawing,smoothlycompletedthegraduationdesigninstruction.Keywords:Butylalcohol;octenal;Materialbalance;HeatbalanceIV齊齊哈爾大學(xué)畢業(yè)設(shè)計(jì)(論文)目錄摘要IAbstractII第1章總論11.1概述11.1.1辛烯醛的意義與作用11.1.2國內(nèi)外現(xiàn)狀
6、及發(fā)展前景11.1.3產(chǎn)品的性質(zhì)與特點(diǎn)21.2設(shè)計(jì)依據(jù)31.3廠址選擇31.4設(shè)計(jì)規(guī)模與生產(chǎn)制度41.4.1設(shè)計(jì)規(guī)模41.4.2生產(chǎn)制度41.5原料及產(chǎn)品規(guī)格51.5.1主要原料規(guī)格及技術(shù)指標(biāo)5第2章工藝設(shè)計(jì)與計(jì)算62.1工藝原理62.2工藝路線的選擇62.3工藝流程簡(jiǎn)述62.3.1丁醛精餾塔72.3.2混合器72.3.3縮合反應(yīng)器72.3.4層析器72.3.5辛烯醛精餾塔72.4工藝參數(shù)72.5物料衡算82.6熱量衡算112.6.1概述112.6.2辛烯醛精餾塔的熱量衡算112.6.3異丁醛冷卻器的熱量衡算122.6.4氫氧化鈉預(yù)熱器熱量衡算
7、13IV齊齊哈爾大學(xué)畢業(yè)設(shè)計(jì)(論文)2.6.5混合器熱量衡算142.6.6反應(yīng)物預(yù)熱器熱量衡算142.6.7反應(yīng)器熱量衡算152.6.8辛烯醛精餾塔熱量衡算152.7化工軟件模擬17第3章設(shè)備計(jì)算與選型193.1縮合應(yīng)器設(shè)備計(jì)算193.1.1確定反應(yīng)器及各種條件193.1.2反應(yīng)器體積193.1.3筒體直徑和高度的計(jì)算203.1.4內(nèi)筒的壁厚203.1.5夾套的內(nèi)徑和高度213.1.6夾套的壁厚223.1.7附屬結(jié)構(gòu)的選擇223.2辛烯醛精餾塔設(shè)備計(jì)算233.2.1塔板塔徑設(shè)計(jì)233.2.2塔板結(jié)構(gòu)設(shè)計(jì)243.2.3塔的附件273.2.4塔高的
8、確定283.3換熱器設(shè)計(jì)計(jì)算283.3.1選擇換熱器的類型283.3.2流程安排293.3.3傳熱過程工藝計(jì)算293.3.4工藝結(jié)構(gòu)尺寸計(jì)算303.3