5.85立方米的酯化釜及儲(chǔ)罐設(shè)計(jì)（全套CAD圖+說(shuō)明書+開題報(bào)告+翻譯）,立方米,酯化,設(shè)計(jì),全套,cad,說(shuō)明書,仿單,開題,報(bào)告,講演,呈文,翻譯 i 摘要: 本設(shè)備是酯化反應(yīng)生產(chǎn)系統(tǒng)，由攪拌反應(yīng)器和儲(chǔ)罐組成。該設(shè)備具備安 全可靠、結(jié)構(gòu)簡(jiǎn)單、效率高、耗能低等優(yōu)點(diǎn)。 本次設(shè)計(jì)首先進(jìn)行了總體方案設(shè)計(jì)，主要是依據(jù)反應(yīng)物的性質(zhì)確定。攪拌 反應(yīng)器設(shè)計(jì)是本設(shè)計(jì)的一個(gè)重點(diǎn)，包括攪拌罐設(shè)計(jì)、攪拌軸設(shè)計(jì)、攪拌裝置設(shè) 計(jì)選型、軸封設(shè)計(jì)等。儲(chǔ)罐也是本次設(shè)計(jì)的主要內(nèi)容之一，用來(lái)存儲(chǔ)產(chǎn)品。由 于酯是有毒物質(zhì)，而且易燃，因此對(duì)反應(yīng)設(shè)備及儲(chǔ)存設(shè)備的密封要求相當(dāng)高， 需要對(duì)各部件進(jìn)行選型、校核。 本次設(shè)計(jì)采用計(jì)算機(jī)輔助設(shè)計(jì)，使繪圖效率與質(zhì)量大大提高，節(jié)省大量時(shí) 間。 關(guān)鍵詞 ：酯化 攪拌反應(yīng)器 儲(chǔ)罐 ii Abstract: This device is a producing system of esterification，which is composed of the stirring reactor and the storage tank.The device with simple structure and low consumption of energy is very safe,reliable and efficient. For the first,according to the nature of the reacting substance,I made an overall concept design.The design of the stirring reactor plays an import role, including the stirring tank design, the stirring axis design, the stirring device design and shaping, the axis seals design and so on.The storage tank for keeping the product is another main element. Because the materials are poisonous and flammable. It is highly important to use the best seals for the devices.All the parts must be examined and collated. The computer-aided design used in this design greatly enhanced the efficiency and quality of the drawings and saved me lots of time. Key words: esterification stirring tank storage tank iii 目 錄 引 言 ....................................................1 第一章 攪拌反應(yīng)器設(shè)計(jì) .....................................2 1.1 概論 ..........................................................2 1.2 攪拌罐尺寸確定及結(jié)構(gòu)選型 ......................................3 1.3 攪拌器選型與計(jì)算及附件 ........................................5 1.3.1 攪拌器選型 .................................................5 1.3.2 攪拌器選型與計(jì)算 ...........................................7 1.3.3 攪拌器附件 .................................................8 1.4 攪拌功率及電動(dòng)機(jī)選型 ..........................................8 1.4.1 攪拌功率計(jì)算 ...............................................8 1.4.2 傳動(dòng)方式和選型 .............................................9 1.5 攪拌軸軸封設(shè)計(jì) ...............................................10 1.6 攪拌器的結(jié)構(gòu)與強(qiáng)度計(jì)算 .......................................11 1.7 攪拌軸直徑設(shè)計(jì) ...............................................12 1.7.1 強(qiáng)度計(jì)算 ..................................................12 1.7.2 剛度計(jì)算 ..................................................15 1.7.3 設(shè)計(jì)載荷的考慮 ............................................16 1.7.4 軸的最終設(shè)計(jì) ..............................................16 1.8 攪拌罐壁厚設(shè)計(jì) ...............................................17 1.8.1 攪拌罐壁厚計(jì)算 ............................................17 1.8.2 水壓實(shí)驗(yàn)校核 ..............................................18 1.9 封頭設(shè)計(jì) .....................................................18 1.10 開孔補(bǔ)強(qiáng) ....................................................20 1.10.1 允許開孔的范圍 ...........................................20 1.10.2 所需最小補(bǔ)強(qiáng)面積 A .......................................20 1.10.3 接管方位 .................................................20 iv 1.10.4 開孔設(shè)計(jì) .................................................21 1.10.5 接管設(shè)計(jì) .................................................21 1.10.6 補(bǔ)強(qiáng)設(shè)計(jì) .................................................22 1.11 減速器選用 ..................................................23 1.12 機(jī)架選用 ....................................................24 1.13 聯(lián)軸器選用 ..................................................24 1.14 傳熱部件設(shè)計(jì) ................................................25 1.15 頂蓋及底座結(jié)構(gòu)設(shè)計(jì) ..........................................25 1.16 支座設(shè)計(jì) ....................................................26 第二章.儲(chǔ)罐設(shè)計(jì) ..........................................27 2.1 儲(chǔ)罐尺寸確定 .................................................27 2.2 罐體壁厚計(jì)算 .................................................27 2.3 封頭設(shè)計(jì)計(jì)算 .................................................28 2.4 罐體結(jié)構(gòu)設(shè)計(jì) .................................................29 2.5 開孔補(bǔ)強(qiáng) .....................................................29 2.6 支座 .........................................................30 第三章 外文翻譯 ..........................................33 第四章 參考文獻(xiàn) ..........................................50 第五章 謝辭 ..............................................51