工程熱力學(xué)課程設(shè)計(jì)--管式換熱器

1、武漢理工大學(xué)《工程熱力學(xué)與傳熱學(xué)》課程設(shè)計(jì)說明書0目錄 目錄1.緒論·······························

2、··································21.1 管殼式換熱器概述

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4、#183;·········21.2 管殼式換熱器的結(jié)構(gòu)及性能特點(diǎn)·······················

5、3;···········21.3 換熱器的研究內(nèi)容及意義······················

6、83;··················32.計(jì)算設(shè)計(jì)說明書················

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8、#183;·52.1 設(shè)計(jì)準(zhǔn)備·································&

9、#183;·····················52.1.1 設(shè)計(jì)依據(jù)·············

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11、3;52.1.2 設(shè)計(jì)原理··································

12、83;···············52.1.3 設(shè)計(jì)步驟···················&#

13、183;······························62.2 初步確定設(shè)備結(jié)構(gòu)···

14、3;·································武漢理工大學(xué)《工程熱力學(xué)與傳熱學(xué)》課程設(shè)

15、計(jì)說明書22.3.5 計(jì)算傳熱系數(shù)··································

16、;·············122.4 折流板計(jì)算·····················

17、83;·······························122.5 阻力計(jì)算···&#

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19、···············142.5.1 管程流體阻力···················&#

20、183;···························142.5.2 殼程阻力·······

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22、3;·······152.6 參數(shù)總表···························

23、83;···························173.設(shè)計(jì)小結(jié)········

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25、83;················194.參考文獻(xiàn)···················

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27、83;·····20摘要 摘要在工業(yè)生產(chǎn)過程中，進(jìn)行著各種不同的熱交換過程，其主要作用是使熱量由溫度較高的流體向溫度較低的流體傳遞，使流體溫度達(dá)到工藝的指標(biāo)，以滿足生產(chǎn)過程的需要。換熱器簡單說是具有不同溫度的兩種或兩種以上流體之間傳遞熱量的設(shè)備。此外，換熱設(shè)備也是回收余熱，廢熱，特別是低品位熱能的有效裝置。換熱器按操作過程可以將其分為間壁式、混合式及回?zé)崾饺箢?，本次設(shè)計(jì)主要是間壁式，在