【正文】 .................................................................... 28 主要原料 ......................................................................................................... 28 輔助原料 ......................................................................................................... 28 主要產(chǎn)品標(biāo)準(zhǔn) .......................................................................................................... 28 第五章 物料衡算與能量衡算 ............................... 30 概述 .......................................................................................................................... 30 全局物料衡算 .......................................................................................................... 30 物料衡算原則 .................................................................................................. 37 全局能量衡算 .......................................................................................................... 39 熱集成與換熱網(wǎng)絡(luò) .................................................................................................. 48 夾點(diǎn)的確定 ...................................................................................................... 48 換熱網(wǎng)絡(luò)的確定 .............................................................................................. 50 第六章 車間布置 ........................................ 53 6. 1 原料預(yù)處理車間 ..................................................................................................... 53 整體布置 ......................................................................................................... 53 分離車間布置圖 ............................................................................................. 54 反應(yīng)車間 .................................................................................................................. 56 整體布置 ......................................................................................................... 56 2021 年化工設(shè)計(jì)大賽 —— 年產(chǎn)十萬(wàn)噸丙烯酸項(xiàng)目 《 初步設(shè)計(jì)說(shuō)明書 》 5 反應(yīng)車間各類設(shè)備設(shè)計(jì) ................................................................................. 56 反應(yīng)車間布置圖 ............................................................................................. 57 6. 3 精 制 車間 ................................................................................................................. 59 整體布置 ......................................................................................................... 59 分離車間布置圖 ............................................................................................. 61 第七章 總圖運(yùn)輸 ........................................ 64 工廠布局 .................................................................................................................. 64 廠區(qū)布置的基本任務(wù) ..................................................................................... 64 廠區(qū)設(shè)計(jì)參照標(biāo)準(zhǔn) ......................................................................................... 64 本廠布置 ......................................................................................................... 64 廠區(qū)組成 .................................................................................................................. 65 布局說(shuō)明 .................................................................................................................. 66 生產(chǎn)安全 ......................................................................................................... 66 供水、供電、供氣 ......................................................................................... 67 運(yùn)輸 ................................................................................................................. 67 綠化 ................................................................................................................. 68 發(fā)展預(yù)留地 ..................................................................................................... 68 建筑設(shè)計(jì)范圍 .......................................................................................................... 68 設(shè)計(jì)原則 ......................................................................................................... 68 建筑設(shè)計(jì)范圍 ................................................................................................. 68 建筑與結(jié)構(gòu)設(shè)計(jì)方案 .............................................................................................. 68 建筑設(shè)計(jì) ......................................................................................................... 68 結(jié)構(gòu)設(shè)計(jì) ......................................................................................................... 69 布局指標(biāo) .................................................................................................................. 70 2021 年化工設(shè)計(jì)大賽 —— 年產(chǎn)十萬(wàn)噸丙烯酸項(xiàng)目 《 初步設(shè)計(jì)說(shuō)明書 》 6 主要技術(shù)經(jīng)濟(jì)指標(biāo) ......................................................................................... 70 各區(qū)域面積 ..................................................................................................... 70 產(chǎn)品包裝 .................................................................................................................. 71 運(yùn)輸 .......................................................................................................................... 72 第八章 設(shè)備及維修說(shuō)明 .................................. 73 泵設(shè)計(jì) ...................................................................................................................... 73 塔設(shè)備設(shè)計(jì) .............................................................................................................. 74 二氧化碳精餾塔塔器設(shè)計(jì)計(jì)算與選型 ......................................................... 74 丙烯酸精餾塔塔器設(shè)計(jì)計(jì)算與選型 ............................................................. 87 一氧化碳變壓吸附器 ................................................................................... 100 二氧化碳膜分離器 ....................................................................................... 101 塔器設(shè)備列表 ......................