【正文】 ............................................................................................................28 本項目設(shè)計熱負荷 ...................................................................................................................................................30 供熱參數(shù)和機組運行方式 ......................................................................................................................................31 配套供熱管網(wǎng)建設(shè)要求 ..........................................................................................................................................31 結(jié)論和建議 ................................................................................................................................................................32 第 4 章 燃料供應(yīng) ................................................................................................................................................................ 34 燃料來源 .....................................................................................................................................................................34 燃料品質(zhì)分析及耗量 ...............................................................................................................................................40 生物質(zhì)燃料的收集運輸 ..........................................................................................................................................41 燃料收儲 .....................................................................................................................................................................42 鍋爐點火燃料 ............................................................................................................................................................44 燃料保障方面的建議 ...............................................................................................................................................44 第 5 章 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(zhì)及巖土工程 ..........................................................................................................................................59 第 6 章 工程設(shè)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(shù)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(jié)構(gòu)部分 ..........................................................................................................................................................97 供排水系統(tǒng)及冷卻設(shè)施 ......................................................................................................................................100 貯灰渣場 .................................................................................................................................................................109 消防系統(tǒng) .................................................................................................................................................................109 采暖通風及空氣調(diào)節(jié) ......................................................................................