化工原理苯一氯苯課程設(shè)計(jì)
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- 化工原理__苯-氯苯課程設(shè)計(jì)苯-氯苯分離過程板式精餾塔設(shè)計(jì)………………………..1
設(shè)計(jì)內(nèi)容及要求 …………………………………………..2
引 言 ………………………………………………………3
一、設(shè)計(jì)方案的確定………………………………………4
二 、精餾塔的物料衡算 …………………………………7
三、塔板數(shù)的確定 ………………………………………..7
四、精餾塔的工藝條件及有關(guān)物性數(shù)據(jù)的計(jì)算…………10
五、精餾塔的工藝尺寸計(jì)算 ……………………………..13
六、塔板主要工藝尺寸的計(jì)算……………………………15
七、篩板的流體力學(xué)驗(yàn)算 ………………………………..18
八、塔板負(fù)荷性能圖 ……………………………………..20
九、各接管尺寸的確定 …………………………………..24
十、塔體設(shè)計(jì)總表 ………………………………………..27
十一、苯－氯苯精餾生產(chǎn)工藝流程圖 …………………..29
十二、對(duì)設(shè)計(jì)過程的評(píng)述和有關(guān)問題的討論 …………..30
結(jié) 論 ……………………………………………………..31
參考文獻(xiàn) …………………………………………………..32
謝辭 ………………………………………………………..33
苯-氯苯分離過程板式精餾塔設(shè)計(jì)
指導(dǎo)老師：
摘要：本設(shè)計(jì)對(duì)苯—氯苯分離過程篩板精餾塔裝置進(jìn)行了設(shè)計(jì)，主要進(jìn)行了以下工作：1、對(duì)主要生產(chǎn)工藝流程和方案進(jìn)行了選擇和確定。2、對(duì)生產(chǎn)的主要設(shè)備—篩板塔進(jìn)行了工藝計(jì)算設(shè)計(jì),其中包括：①精餾塔的物料衡算；②塔板數(shù)的確定；③精餾塔的工藝條件及有關(guān)物性數(shù)據(jù)的計(jì)算；④精餾塔的塔體工藝尺寸計(jì)算；⑤精餾塔塔板的主要工藝尺寸的計(jì)算。3、繪制了生產(chǎn)工藝流程圖和精餾塔設(shè)計(jì)條件圖。4、對(duì)設(shè)計(jì)過程中的有關(guān)問題進(jìn)行了討論和評(píng)述。本設(shè)計(jì)簡明、合理，能滿足初步生產(chǎn)工藝的需要，有一定的實(shí)踐指導(dǎo)作用。
關(guān)鍵詞：苯—氯苯；分離過程；精餾塔
The Design of sieve plate-distillation Tower about theSeparating Process of Benzene-chlorobenzene
Abstract: A suit of equipment of sieve distillation column devices which make Benzene separate from chlorobenzene has been designed. The main work comprising: 1. The main processes and programmes of the production have been selected and determined.2.The main container filler tower has been designed,including ①the balance reckon of the sieve plate tower ②the number of the tower plank has been determinated ③the calculation of properties of matter date ④the size of the Distillation tower has been computed ⑤The main tray sizeof the distillation tower.has been reckoned3. Production craftwork flow chart and design condition chart of the distillation tower have been drawn. 4.The questions of the design process have been discussed and reviewed. The design is simple and reasonable, and can meet the needs of the initial production process, a certain role in guiding the practice.
設(shè)計(jì)內(nèi)容及要求
一、設(shè)計(jì)任務(wù)：...
熱門關(guān)鍵詞： 
