【正文】 畢業(yè)設(shè)計(jì)說(shuō)明書(shū)作 者： 學(xué) 號(hào)： 063497 系： 能源與環(huán)境工程學(xué)院 專 業(yè)： 環(huán)境工程 題 目： 化妝品廢水處理回用工程設(shè)計(jì) 指導(dǎo)者： 評(píng)閱者： 年 月 日河北工業(yè)大學(xué)城市學(xué)院 2022 屆畢業(yè)論文0畢 業(yè) 論 文 中 文 摘 要化妝品廢水處理回用工程設(shè)計(jì)摘要： 化妝品工業(yè)在我國(guó)迅猛發(fā)展的同時(shí)，排出了大量的化妝品廢水，給環(huán)境造成了極大的威脅。本設(shè)計(jì)為某化妝品廢水處理回用設(shè)計(jì)?；瘖y品廢水水質(zhì)的主要特點(diǎn)是含有大量的有機(jī)物，屬高濃度有機(jī)廢水，故其生化需氧量也較大。不經(jīng)處理會(huì)對(duì)環(huán)境造成巨大污染，故要求處理后的排放水要嚴(yán)格達(dá)到國(guó)家二級(jí)排放標(biāo)準(zhǔn),即：BOD ≤20mg/L ，COD ≤100 mg/L ，SS ≤70mg/L ，Ph=6～9。本文分析了化妝品生產(chǎn)中廢水產(chǎn)生的環(huán)節(jié)，污染物及主要污染來(lái)源，并從好氧、厭氧生物處理兩方面來(lái)考慮了廢水治理工藝，提出了 UASB+CASS 的組合工藝流程。出水符合標(biāo)準(zhǔn)，處理后的水經(jīng)過(guò)濾、消毒達(dá)到回用目的。該處理工藝具有結(jié)構(gòu)緊湊簡(jiǎn)潔，運(yùn)行控制靈活，抗沖擊負(fù)荷，污泥量小等特點(diǎn)，實(shí)踐表明該組合工藝處理性能可靠，投資少，運(yùn)行管理簡(jiǎn)單。為化妝品工業(yè)廢水處理提供了一條可行途徑。具有良好的環(huán)境效益和社會(huì)效益。關(guān)鍵詞： 化妝品廢水 UASB CASS河北工業(yè)大學(xué)城市學(xué)院 2022 屆畢業(yè)論文0畢 業(yè) 論 文 外 文 摘 要Title The Wastewater Treatment And Reuse Design of Beijing YanJing Beer Group Company AbstractWith the rapid development of brewery industry in china, more brewery wastewater is discharged, which endangers environment. This design is one beer waste treatment and reuse system. The degree of the design is in a preliminary phase. The main distinguishing feature of the beer waste water is that it contains the massive anic matters, so it belongs to the high concentration anic waste water. It could pollute the environment if drained before treatment, so it request the beer waste water which drained must be strictly treated to the two effluence standard in the country, which is as following: BOD ≤20mg/L,COD≤100MG/L,SS≤70mg/L, pH =6～9.This paper analyzes the generation process of wastewater, the major contaminats and their major sources in beer production. It also introduces the primary biological processing techniques of aerobic and anaerobic. According to the product scale of beer brewery, the main standard of draining water\natural materials, and so on, the main process technology of the beer waste water disposal station is defined as UASB+CASS. that drains out can reaches the standard. The water was managed reach the aim of circle using by filtrate and antisepsis.This technology of wastewater treatment has many traits: Such as ,wellknit structure, pithy quick control, lasting attacked, less sledge capacity. Practice idiactes that the posed craft has 河北工業(yè)大學(xué)城市學(xué)院 2022 屆畢業(yè)論文1reliable function, its running and management is unplicated. Keywords： beer waste water, UASB , CAST河北工業(yè)大學(xué)城市學(xué)院 2022 屆畢業(yè)論文0目 次1 緒論 .................................................................1 工廠概況 .......................................................1 研究現(xiàn)狀 .......................................................1 研究背景與意義 .................................................4 本設(shè)計(jì)工程概況 .................................................42 工藝路線的確定及選擇依據(jù) .............................................6 化妝品廢水的處理工藝比較 .......................................6 回用水處理的工藝 ...............................................8 處理工藝路線的確定 ............................................12 本設(shè)計(jì)工藝流程 ................................................133 化妝品廢水處理構(gòu)筑物設(shè)計(jì)與計(jì)算 ......................................15 格柵的設(shè)計(jì)計(jì)算 ..................................................15 格柵的作用 ..................................................15 設(shè)計(jì)參數(shù) ....................................................15 設(shè)計(jì)計(jì)算 ....................................................15 集水池的設(shè)計(jì) ....................................................18 設(shè)計(jì)說(shuō)明 ....................................................18 設(shè)計(jì)參數(shù) ....................................................19 設(shè)計(jì)計(jì)算 ....................................................19 泵房的設(shè)計(jì) ......................................................19 設(shè)計(jì)說(shuō)明 ....................................................19 設(shè)計(jì)參數(shù) ....................................................20 設(shè)計(jì)計(jì)算 ....................................................20 水力篩的設(shè)計(jì) ....................................................21 設(shè)計(jì)說(shuō)明 ....................................................21 設(shè)計(jì)參數(shù) ....................................................21 設(shè)計(jì)計(jì)算 ....................................................21 調(diào)節(jié)池 ..........................................................22 設(shè)計(jì)說(shuō)明 ....................................................22 設(shè)計(jì)參數(shù) ....................................................22河北工業(yè)大學(xué)城市學(xué)院 2022 屆畢業(yè)論文1 設(shè)計(jì)計(jì)算 ....................................................22 UASB 反應(yīng)池的設(shè)計(jì) ................................................23 設(shè)計(jì)說(shuō)明 ....................................................24 設(shè)計(jì)參數(shù) ....................................................26 UASB 反應(yīng)器的設(shè)計(jì)計(jì)算 .......................................26 CAST 反應(yīng)池 ......................................................36 設(shè)計(jì)說(shuō)明 ....................................................36 設(shè)計(jì)參數(shù) ....................................................36 設(shè)計(jì)計(jì)算 ....................................................37 混凝池的設(shè)計(jì)與計(jì)算 ..............................................45 設(shè)計(jì)說(shuō)明 ....................................................45 設(shè)計(jì)參數(shù) ....................................................46 設(shè)計(jì)計(jì)算 ....................................................46 混合單元數(shù) ....................................................48 混合時(shí)間 ......................................................48 校核 GT 值 .....................................................48 柵條設(shè)計(jì) ......................................................49 ................................................50 ....................................................51 ....................................................52 過(guò)濾池的設(shè)計(jì)與計(jì)算 ..............................................53 設(shè)計(jì)說(shuō)明 ....................................................53 設(shè)計(jì)參數(shù) ....................................................53 設(shè)計(jì)計(jì)算 ....................................................53 加氯間的設(shè)計(jì)與計(jì)算 ...............