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1、南京工程學(xué)院畢業(yè)設(shè)計(jì)說(shuō)明書(shū)(論文)作者：李學(xué)芳學(xué)號(hào)：207100119系部：能源與動(dòng)力工程學(xué)院專(zhuān)業(yè)：能源與動(dòng)力工程題目：660MW火電機(jī)組配套鍋爐的本體設(shè)計(jì)(大同煙煤)指導(dǎo)者：辛洪祥副教授評(píng)閱者：潘曉軍教授2014年6月南京畢業(yè)設(shè)計(jì)說(shuō)明書(shū)（論文）中文摘要本次設(shè)計(jì)的任務(wù)是根據(jù)原始資料設(shè)計(jì)一臺(tái)給定規(guī)范和形式的鍋爐（660MW超臨界火電機(jī)組配套鍋爐的本體設(shè)計(jì)）。設(shè)計(jì)工作是產(chǎn)品生產(chǎn)的第一道重要工序，產(chǎn)品設(shè)計(jì)的好壞對(duì)其性能和質(zhì)量有著決定性影響。對(duì)設(shè)計(jì)新鍋爐的要求是：確定鍋爐型式；決定鍋爐各個(gè)部件的構(gòu)造尺寸；保
2、證有較高的效率。要達(dá)到這些要求，必須進(jìn)行廣泛深入的調(diào)查研究，綜合運(yùn)用有關(guān)的理論以及制造和運(yùn)行方面的實(shí)踐知識(shí)，學(xué)習(xí)國(guó)內(nèi)外的先進(jìn)經(jīng)驗(yàn)，有時(shí)還要經(jīng)過(guò)一定的實(shí)驗(yàn)研究，要進(jìn)行各種方案的運(yùn)算和比較，并進(jìn)行精確的計(jì)算。計(jì)算時(shí)常用校核計(jì)算取代設(shè)計(jì)計(jì)算，即預(yù)先布置好受熱面，然后校核計(jì)算，依據(jù)要求調(diào)整結(jié)構(gòu)受熱面尺寸。關(guān)鍵詞660MW火電機(jī)組鍋爐本體設(shè)計(jì)校核計(jì)算受熱面畢業(yè)設(shè)計(jì)說(shuō)明書(shū)（論文）外文摘要TitleOntologyDesignof660MWThermalPowerUnitSupportingBoiler(Dato
3、ngbituminouscoal)AbstractThetaskistodesignagivendesignspecificationandformoftheboiler(660MWsupercriticalboilerthermalpowerunitbodydesign)basedontheoriginaldata.Designworkisthefirstimportantstepofproduction,productdesignqualityoftheirperformanceandquali
4、tyhasadecisiveinfluence.Newboilerdesignrequirementsare:todeterminetheboilertype;decidethesizeofthevariouscomponentsoftheboilerstructure;ensurehighefficiency.Tomeettheserequirements,theneedforextensiveresearch,comprehensiveuseofrelevanttheoreticalandpra
5、cticalknowledge,manufacturingandoperationalaspects,learningadvancedexperience.Sometimesgothroughsomeexperimentalstudies,toconductavarietyofprogramscalculationandcomparison,andmakeaccuratecalculations.Calculationmethodforthecalculationusedtoreplacedesig
6、ncalculations,namelythepre-heatingsurfacelayoutisgood,thencheckcalculations,basedontherequirementsofadjustingthestructureoftheheatingsurfacesize.Keywords660MWThermalpowerunitBoilerOntologydesignCheckcalculationHeatingsurface南京工程學(xué)院畢業(yè)設(shè)計(jì)說(shuō)明書(shū)（論文）目錄第一章緒論····
7、········································································································1第二章設(shè)計(jì)任務(wù)······································································································42.1設(shè)計(jì)題目······························
8、········································································42.2煤質(zhì)條件·····································································································42.3計(jì)算參數(shù)···············································
