【正文】 ...............................................18 電力 .................................................................................................................................19 煤 ....................................................................................................................................20 水 .....................................................................................................................................20 蒸汽 ................................................................................................................................22 能資源消耗分析 .............................................................................................................23 企業(yè)產(chǎn)排污現(xiàn)狀 ...................................................................................................................24 主要生產(chǎn)事業(yè)部產(chǎn)排污現(xiàn)狀 ........................................................................................24 企業(yè)的環(huán)境執(zhí)法現(xiàn)狀 .....................................................................................................48 企業(yè)產(chǎn)污排污現(xiàn)狀評(píng)價(jià) ................................................................................................54 確定審核重點(diǎn) .......................................................................................................................57 設(shè)置清潔生產(chǎn)審核目標(biāo) .......................................................................................................58 提出和實(shí)施無(wú)/低費(fèi)方案 ......................................................................................................59第三章 評(píng)估 ................................................................61 審核重點(diǎn)一，表面處理車(chē)間 ................................................................................................61 組織結(jié)構(gòu) .........................................................................................................................61 酸洗工段平面布局圖 .....................................................................................................62 酸洗工段產(chǎn)品產(chǎn)量、用水、用電情況 .........................................................................63 酸洗工段工藝流程圖 .....................................................................................................63 工藝操作單元功能簡(jiǎn)介 .................................................................................................66某公司金屬部件加工清潔生產(chǎn)實(shí)施方案 III 工段主要設(shè)備清單 .........................................................................................................68 實(shí)測(cè)輸入輸出物流 ...............................................................................................................68 實(shí)測(cè)物流準(zhǔn)備 .................................................................................................................68 實(shí)測(cè)結(jié)果匯總 .................................................................................................................69 建立物料平衡 ........................................................................................................................70 平衡預(yù)算 .........................................................................................................................70 編制平衡圖 .....................................................................................................................71 實(shí)測(cè)期間產(chǎn)品水耗、物耗分析 ............................................................................................72 審核重點(diǎn)一產(chǎn)排污分析 ........................................................................................................72 審核重點(diǎn)二,公司電耗 ...........................................................................................................73 審核重點(diǎn)二基本情況 .....................................................................................................73 公司用電情況分析 .........................................................................................................73 空壓站基本情況 .............................................................................................................79 公司壓縮空氣氣源分析 .................................................................................................80 審核重點(diǎn)主要存在的清潔生產(chǎn)問(wèn)題 ....................................................................................84 提出和實(shí)施審核重點(diǎn)的清潔生產(chǎn)方案 ................................................................................84第四章 方案產(chǎn)生和篩選 ........................................................86 方案產(chǎn)生 ................................................................................................................................86 方案分類(lèi)匯總 ........................................................................................................................86 方案研制和篩選 ....................................................................................................................88 中/高費(fèi)方案說(shuō)明 ...................................................................................................................90第五章 可行性分析 ...........................................................93 中/高費(fèi)方案的可行性評(píng)估及末端治理方案的說(shuō)明 ..........................................................93 端蓋高頻焊采用低銀免酸洗工藝方案 .........................................................................93 “NOx 廢氣處理裝置 ” 末端治理方案 ..........................................................................94 取消四通閥焊接件硝酸預(yù)酸洗工藝 .............................................................................96 空壓站氣源改造方案 .....................................................................................................97“建設(shè)三期污水處理站” 末端治理方案 ........................................................................99“四通閥黃銅管手工改為自動(dòng)線(xiàn)”方案 ........................................................................101 推薦可實(shí)施方案 ..................................................................................................................102第六章 方案實(shí)施 ............................................................103 方案實(shí)施計(jì)劃與進(jìn)度 ...............................................................................