【正文】 .................................................................................... 56 第五章 設(shè)備選型及設(shè)計(jì) .................................................................. 58 設(shè)計(jì)標(biāo)準(zhǔn) .......................................................................................................... 58 標(biāo)準(zhǔn)設(shè)備選型 ................................................................................................... 58 換熱器 .................................................................................................... 58 泵 ........................................................................................................... 62 壓縮機(jī) .................................................................................................... 64 非標(biāo)設(shè)備設(shè)計(jì) ................................................................................................... 65 塔設(shè)備 .................................................................................................... 65 反應(yīng)器 .................................................................................................... 70 儲罐 ....................................................................................................... 73 第六章 儀表及自動控制 .................................................................. 75 自動控制概述 ................................................................................................... 75 自動控制系統(tǒng) ................................................................................................... 75 自動控制總方案 ...................................................................................... 75 自動控制系統(tǒng)（ DCS） ........................................................................... 75 安全聯(lián)鎖系統(tǒng) （ ESD） ........................................................................... 75 各類設(shè)備控制方案 ............................................................................................ 76 離心泵的控制 ......................................................................................... 76 換熱設(shè)備的控 制 ...................................................................................... 77 反應(yīng)器的控制 ......................................................................................... 78 塔設(shè)備的控制 ......................................................................................... 78 壓縮機(jī)的控制 ......................................................................................... 80 儀表選擇 .......................................................................................................... 80 選型原則 ................................................................................................ 80 溫度儀表 ................................................................................................ 81 壓力儀表 ................................................................................................ 81 流量儀表 ................................................................................................ 81 物位儀表 ................................................................................................ 81 第七章 車間布置與配管 .................................................................. 82 設(shè)計(jì)依據(jù) .......................................................................................................... 82 設(shè)計(jì)范圍 .......................................................................................................... 82 車間布置 .......................................................................................................... 82 車間布置原則 ......................................................................................... 82 車間布置方案確定 .................................................................................. 82 反應(yīng)車間布置 ......................................................................................... 83 精餾車間布置 ......................................................................................... 84 設(shè)備配管 .......................................................................................................... 86 塔設(shè)備 .................................................................................................... 86 容器 ....................................................................................................... 87 泵 ........................................................................................................... 87 換熱器 .................................................................................................... 88 壓 縮機(jī) .................................................................................................... 88 第八章 供電與通信 .......................................................................... 90 設(shè)計(jì)依據(jù) .......................................................................................................... 90 供電電源 .......................................................................................................... 90 變電所和配電間 ............................................................................................... 90 高壓供電系統(tǒng)設(shè)計(jì) .................................................................................. 91 總降壓變電所設(shè)計(jì) .................................................................................. 91 繼電保護(hù)的選擇與整定 ........................................................................... 91 車間變電所設(shè)計(jì) ...................................................................................... 92 廠區(qū)高壓配電系統(tǒng)設(shè)計(jì) ........................................................................... 92 動力和照明 ...................................................................................................... 92 防爆和防火 ...................................................................................................... 92 防雷和接地 ...................................................................................................... 93 廠區(qū)建筑物防雷措施 .................................................................