【正文】 廠址條件 ................................................................................................................................................................ 46 廠址概述 .....................................................................................................................................................................46 交通運輸 .....................................................................................................................................................................49 水文及氣象 ................................................................................................................................................................51 水源 ..............................................................................................................................................................................53 貯灰場 .........................................................................................................................................................................59 地震、地質及巖土工程 ..........................................................................................................................................59 第 6 章 工程設想 ................................................................................................................................................................ 62 第 4 頁 全廠總體規(guī)劃規(guī)劃及廠區(qū)總平面規(guī)劃 ...............................................................................................................62 裝機方案 .....................................................................................................................................................................66 主機技術條件 ............................................................................................................................................................69 熱力系統(tǒng) .....................................................................................................................................................................72 燃燒系統(tǒng) .....................................................................................................................................................................75 電氣系統(tǒng) .....................................................................................................................................................................77 燃料輸送系統(tǒng) ............................................................................................................................................................81 除灰渣系統(tǒng) ................................................................................................................................................................82 化學水處理系統(tǒng) .......................................................................................................................................................85 熱工自動化部分 .....................................................................................................................................................89 主廠房布置 ..............................................................................................................................................................95 建筑結構部分 ..........................................................................................................................................................97 供排水系統(tǒng)及冷卻設施 ......................................................................................................................................100 貯灰渣場 .................................................................................................................................................................109 消防系統(tǒng) .................................................................................................................................................................109 采暖通風及空氣調節(jié) ..........................................................................................................................................111 第 7 章 煙氣脫硫與脫硝 .................................................................................................................................................114 煙氣脫硫 ...................................................................................................................................................................114 煙氣脫硝 ...................................................................................................................................................................115 第 8 章 環(huán)境及生態(tài)保護與水土保持 ...........................................................................................................................122 環(huán)境概況 ...................................................................................................................................................................122 煙氣治理及其影響分析 ........................................................................................................................................130 廢水治理及其影響分析 ........................................................................................................................................132 灰渣治理及影響分析 .............................................................................................................................................132 噪聲治理及其影響分析 ........................................................................................................................................133 廠區(qū)綠化與水土保持 .............................................................................................................................................134 環(huán)境管理和監(jiān)測 .....................................................................................................................................................136 結論和建議 ....................................................................................