啤酒有限公司廢水處理工程設(shè)計【含CAD圖紙+文檔全套】
喜歡就充值下載吧。。資源目錄里展示的文件全都有，，請放心下載，，有疑問咨詢QQ:414951605或者1304139763 ======================== 喜歡就充值下載吧。。資源目錄里展示的文件全都有，，請放心下載，，有疑問咨詢QQ:414951605或者1304139763 ========================
某啤酒有限公司廢水處理工程
摘 要
啤酒工業(yè)在我國迅猛發(fā)展的同時，排出了大量的啤酒廢水，給環(huán)境造成了極大的威脅。本設(shè)計為某啤酒廢水處理設(shè)計。設(shè)計程度為初步設(shè)計。啤酒廢水水質(zhì)的主要特點是含有大量的有機物，屬高濃度有機廢水，故其生化需氧量也較大。該啤酒廢水處理廠的處理水量為5000,不考慮遠(yuǎn)期發(fā)展。原污水中各項指標(biāo)為：BOD濃度為800mg/L ,COD濃度為1400mg/L ，SS濃度為350mg/L, Ph=6～10 。因該廢水BOD值較大,不經(jīng)處理會對環(huán)境造成巨大污染，故要求處理后的排放水要嚴(yán)格達(dá)到國家二級排放標(biāo)準(zhǔn),即：BOD ≤20mg/L ，COD ≤100 mg/L ，SS ≤70mg/L ，Ph=6～9。
本文分析了啤酒生產(chǎn)中廢水產(chǎn)生的環(huán)節(jié)，污染物及主要污染來源，并從好氧、厭氧生物處理兩方面來考慮了廢水治理工藝，提出了UASB+CASS的組合工藝流程?？蓪U水COD由1400 mg/L降至50～100 mg/L ，BOD從800mg/L降至20 mg/L以下，SS由350 mg/L降到70 mg/L以下，出水符合標(biāo)準(zhǔn)。
本設(shè)計工藝流程為：
啤酒廢水 → 格柵 → 污水提升泵房 → 水力篩 → 調(diào)節(jié)池 → UASB反應(yīng)器 → CASS池 → 處理水
該處理工藝具有結(jié)構(gòu)緊湊簡潔，運行控制靈活，抗沖擊負(fù)荷，污泥量小等特點，實踐表明該組合工藝處理性能可靠，投資少，運行管理簡單。為啤酒工業(yè)廢水處理提供了一條可行途徑。具有良好的經(jīng)濟效益、環(huán)境效益和社會效益。
關(guān)鍵詞： 啤酒廢水 UASB CASS
Abstract
With the rapid development of brewery industry in China, more brewery wastewater is discharged, which endangers enviroment.This design is one beer waste water treatment. 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 organic matters, so it belongs to the high concentration organic waste water, therefore its biochemical oxygen demand is also high.
The water which needs to treatment in the beer waste water treatment plant is 5000, regardless of the specified future development. Various target in the raw waste water is: the concentration of BOD is 800 mg/L , the concentration of COD is 1400 mg/L , the concentration of SS is 350 mg/L，and pH is 6～10 . For the beer waste water's BOD is high, 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 ≤ 20 mg/L , COD ≤ 100 mg/L , SS ≤ 70 mg/L ,pH = 6～9 .
This paper analyzes the generation processes of wastewater, the major contaminats and their major sources in beer production. It also introduces the primary biological processing techniques of aerobic and anaerobic treatment. 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 .Practice of project indicate, when COD of wastewater reduces from 1400mg/l to 50~100mg/l, BOD reduces from 800mg/l to 20mg/l, SS reduces from 350mg/l to 70mg/l, so that drains out can reaches the Standard.
The technological process of this design is:
Beer waste water → Screens → The sewage lift pump house → shuili shai → Regulates tank → Reaction tank of UASB → Tank of CASS → Treatment water
This technology of wastewater treatment has many traits. Such as, well-knit structure, pithy quick control, lasting attacked, less sledge capacity. Practice indicates that the composed craft has reliable function, its investment is little, and its running and management is uncomplicated.
Key words: beer waste water, UASB, CASS
Ⅰ
收藏
編號：98144835
類型：共享資源
大?。?span id="kywiwiy4em" class="font-tahoma">6.19MB
格式：ZIP
上傳時間：2022-05-28
50
積分
- 關(guān) 鍵 詞：
-
含CAD圖紙+文檔全套
啤酒
有限公司
廢水處理
工程設(shè)計
CAD
圖紙
文檔
全套
- 資源描述：
-
喜歡就充值下載吧。。資源目錄里展示的文件全都有，，請放心下載，，有疑問咨詢QQ:414951605或者1304139763 ======================== 喜歡就充值下載吧。。資源目錄里展示的文件全都有，，請放心下載，，有疑問咨詢QQ:414951605或者1304139763 ========================
展開閱讀全文
- 溫馨提示:
1: 本站所有資源如無特殊說明，都需要本地電腦安裝OFFICE2007和PDF閱讀器。圖紙軟件為CAD,CAXA,PROE,UG,SolidWorks等.壓縮文件請下載最新的WinRAR軟件解壓。
2: 本站的文檔不包含任何第三方提供的附件圖紙等，如果需要附件，請聯(lián)系上傳者。文件的所有權(quán)益歸上傳用戶所有。
3.本站RAR壓縮包中若帶圖紙，網(wǎng)頁內(nèi)容里面會有圖紙預(yù)覽，若沒有圖紙預(yù)覽就沒有圖紙。
4. 未經(jīng)權(quán)益所有人同意不得將文件中的內(nèi)容挪作商業(yè)或盈利用途。
5. 裝配圖網(wǎng)僅提供信息存儲空間，僅對用戶上傳內(nèi)容的表現(xiàn)方式做保護處理，對用戶上傳分享的文檔內(nèi)容本身不做任何修改或編輯，并不能對任何下載內(nèi)容負(fù)責(zé)。
6. 下載文件中如有侵權(quán)或不適當(dāng)內(nèi)容，請與我們聯(lián)系，我們立即糾正。
7. 本站不保證下載資源的準(zhǔn)確性、安全性和完整性, 同時也不承擔(dān)用戶因使用這些下載資源對自己和他人造成任何形式的傷害或損失。
裝配圖網(wǎng)所有資源均是用戶自行上傳分享，僅供網(wǎng)友學(xué)習(xí)交流，未經(jīng)上傳用戶書面授權(quán)，請勿作他用。