【正文】 .......................................................................... 11 主要設(shè)計(jì)原則 .................................................................................................. 11 標(biāo)準(zhǔn)及規(guī)范 ...................................................................................................... 12 工程范圍 .......................................................................................................... 13 基本設(shè)計(jì)條件 .................................................................................................. 14 設(shè)計(jì)依據(jù) .......................................................................................................... 18 3 裝機(jī)方案 ..................................................................................................................... 20 工藝特點(diǎn) .......................................................................................................... 20 余熱鍋爐島 ...................................................................................................... 21 余熱鍋爐出力 .................................................................................................. 23 機(jī)爐選型 .......................................................................................................... 24 裝機(jī) 方案 .......................................................................................................... 24 主機(jī)設(shè)備規(guī)范 .................................................................................................. 25 主要經(jīng)濟(jì)指標(biāo) .................................................................................................. 27 系統(tǒng)運(yùn)行方式 .................................................................................................. 27 汽輪 發(fā)電機(jī)組特點(diǎn) .......................................................................................... 28 4 廠區(qū)總平布置 ............................................................................................................. 30 設(shè)計(jì)原則 .......................................................................................................... 30 總平面設(shè)計(jì)依據(jù) .............................................................................................. 30 總平面布置 ...................................................................................................... 31 豎向布置及場(chǎng)地排水 ...................................................................................... 31 交通運(yùn)輸 .......................................................................................................... 31 管線及溝道布置 .............................................................................................. 32 綠化 .................................................................................................................. 32 5 系統(tǒng)描述 ..................................................................................................................... 33 煙風(fēng)系統(tǒng) .......................................................................................................... 33 熱力系統(tǒng) .......................................................................................................... 34 總體布置 .......................................................................................................... 38 化學(xué)水處理系統(tǒng) .............................................................................................. 39 供排水系統(tǒng) ...................................................................................................... 41 通風(fēng)與空調(diào)系統(tǒng) .............................................................................................. 46 電氣部分 .......................................................................................................... 47 熱工控制 .......................................................................................................... 53 建筑結(jié)構(gòu)部分 .................................................................................................. 56 6 環(huán)境保護(hù) ..................................................................................................................... 63 概述 .................................................................................................................. 63 主要污染源和環(huán)保治理措施 .......................................................................... 64 環(huán)境管理與監(jiān)測(cè) .............................................................................................. 66 7 安全與工業(yè)衛(wèi)生 ....................................................................................................... 67 設(shè)計(jì)依據(jù)和采用的標(biāo)準(zhǔn) .................................................................................. 67 主要安全危險(xiǎn)和職業(yè)有害因素分析 .............................................................. 67 防火、防爆 ...................................................................................................... 67 防塵、防毒防化學(xué)傷害 .................................................................................. 69 防電傷、防機(jī)械傷害 ...................................................................................... 70 防暑、防潮 ...................................................................................................... 70 防噪聲、防振動(dòng) .............................................................................................. 71 防電、防雷措施 .............................................................................................. 71 防震、照明措施 .............................................................................................. 72 安全教育及工業(yè)衛(wèi)生機(jī)構(gòu) ............................................................................ 72 安全衛(wèi)生評(píng)價(jià) ................................................................................................ 72 8 節(jié)約和合理利用能源 ................................................................................................. 73 編制依據(jù)和設(shè)計(jì)標(biāo)準(zhǔn) ...................................................................................... 73 節(jié)約能源 ...........................................................................................