【正文】
續(xù)蒸餾塔設(shè)計(jì); 5、正庚烷-正辛烷混合液的常壓連續(xù)蒸餾塔設(shè)計(jì);6、苯-氯仿混合液的常壓連續(xù)蒸餾塔設(shè)計(jì);7、苯-苯乙烯混合液的常壓連續(xù)蒸餾塔設(shè)計(jì)。通過(guò)本次課程設(shè)計(jì)的訓(xùn)練,讓我對(duì)自己的專業(yè)有了更加感性和理性的認(rèn)識(shí),我們了解了工程設(shè)計(jì)的基本內(nèi)容,掌握了化工設(shè)計(jì)的主要程序和方法,增強(qiáng)了分析和解決工程實(shí)際問(wèn)題的能力。經(jīng)老師挑出數(shù)點(diǎn)不符合實(shí)際操作的環(huán)節(jié)和計(jì)算數(shù)據(jù)后,我們又經(jīng)過(guò)討論和修改。在做完提餾段計(jì)算后把所有計(jì)算步驟和計(jì)算得到的數(shù)據(jù)匯成表格。在實(shí)際計(jì)算過(guò)程中,我們還發(fā)現(xiàn)由于沒(méi)有及時(shí)將所得結(jié)果總結(jié),以致在后面的計(jì)算中不停地來(lái)回翻查數(shù)據(jù),這會(huì)浪費(fèi)了大量時(shí)間。我們慢慢地找到了符合我們課程設(shè)計(jì)是實(shí)驗(yàn)數(shù)據(jù)。我們小組的課程設(shè)計(jì)是甲醇——水篩板式精餾塔設(shè)計(jì)圖。在設(shè)計(jì)過(guò)程中不僅要考慮理論上的可行性,還要考慮生產(chǎn)上的安全性和經(jīng)濟(jì)合理性。關(guān)鍵詞:苯甲苯;精餾;負(fù)荷性能圖;精餾塔設(shè)備結(jié)構(gòu)I化工原理課程設(shè)計(jì)Abstract This design is in two yuan of the distillation analysis, selection, calculation, calculation and drawing, is a plete distillation design tower was process design, including its auxiliary equipment and import and export pipeline calculation, draw plate load performance diagram, and the design results are design of the sieve plate tower is the chemical industry in the production of gasliquid mass transfer design of rectifying device prises a di