【正文】 ...........1 城市排污現(xiàn)狀及污染簡況 ...........................................................................................................................2 污水處理規(guī)模 ...............................................................................................................................................2第二章 污水處理廠工藝設計 .................................................................................................................................4 處理廠地理位置 ...........................................................................................................................................4 處理廠設計污水量 .......................................................................................................................................5 處理廠污水處理與排放水質(zhì) .......................................................................................................................5 排放污水受納水體 .......................................................................................................................................5 污水處理方案的比較 ...................................................................................................................................5 污水處理工藝流程圖 ...................................................................................................................................8第三章 污水處理工藝與設備設計計算 ...............................................................................................................10 污水處理系統(tǒng) .............................................................................................................................................10 A2/O 生物反應池的設計 .............................................................................................................................22 鼓風機房 .....................................................................................................................................................35 二沉池集配水井 .........................................................................................................................................36 二沉池 .........................................................................................................................................................36第四章 污泥處理系統(tǒng) ...........................................................................................................................................40 污泥泵房及集配泥井 .................................................................................................................................40 污泥濃縮池 .................................................................................................................................................40 貯泥池 .........................................................................................................................................................42 脫水機房 .....................................................................................................................................................42第五章 高程計算 ...................................................................................................................................................44 各構筑物的地面高程 .................................................................................................................................44 構筑物之間的水頭損失 .............................................................................................................................44 污水高程計算 .............................................................................................................................................45第六章 總平面布置與工廠運輸 ...........................................................................................................................49 總體布置 .....................................................................................................................................................49 高程布置 .....................................................................................................................................................50 工廠運輸 .....................................................................................................................................................51第七章 自動控制與安全生產(chǎn) ...............................................................................................................................52 設計范圍與控制方案 .................................................................................................................................52武漢工程大學環(huán)境與城市建設學院環(huán)境工程畢業(yè)設計IV 自動測控系統(tǒng) .............................................................................................................................................52 安全生產(chǎn) .....................................................................................................................................................52第八章 機構設置與定員 .......................................................................................................................................55 生產(chǎn)組織 .....................................................................................................................................................55 勞動定員 .....................................................................................................................................................55 人員培訓 .....................................................................................................................................................55第九章 節(jié)能 ...........................................................................................................................................................56第十章 投資估算 ...................................................................................................................................................57 估算范圍及編制依據(jù) ...............................................................................................................................57 建設投資費用估算 ...........................................