污水處理廠臭氧處理系統(tǒng)的設(shè)計(jì)要點(diǎn)
- Title:
- Design Key Points of Ozone Treatment System in WWTPs
- 關(guān)鍵詞:
- font-size: 10pt; ">污水處理廠; 臭氧處理系統(tǒng); 工藝設(shè)計(jì); 安全生產(chǎn)
- 摘要:
- 臭氧氧化工藝在混有較高比例工業(yè)廢水進(jìn)入的城鎮(zhèn)污水處理廠及對(duì)出水水質(zhì)要求較高的再生水廠已有廣泛應(yīng)用，但臭氧處理系統(tǒng)較之常規(guī)污水處理工藝又有其明顯的特殊性。為高效、經(jīng)濟(jì)、安全地應(yīng)用臭氧處理系統(tǒng)，基于臭氧制備原理及發(fā)生器正常工作要求、臭氧的物理與化學(xué)性質(zhì)、臭氧工藝目標(biāo)及其分別對(duì)應(yīng)的經(jīng)驗(yàn)工藝參數(shù)，并結(jié)合相關(guān)工程設(shè)計(jì)、施工與運(yùn)行案例，探討了臭氧發(fā)生器氣源系統(tǒng)、臭氧制備系統(tǒng)、臭氧輸送系統(tǒng)、臭氧投加及反應(yīng)系統(tǒng)等各階段易忽視的工藝設(shè)計(jì)、設(shè)備選型及施工要點(diǎn)。另外，針對(duì)臭氧處理工藝的消防與防爆設(shè)計(jì)要點(diǎn)、安全儀表的配置進(jìn)行了歸納總結(jié)。
- Abstract:
-
The process of ozone oxidation has a very wide range of application in WWTPs with high proportion of industrial wastewater and reclaimed water plants with high effluent quality requirements, but ozone treatment system has obvious particularity compared with conventional wastewater treatment process. For the purpose of applying the ozone treatment systems efficiently ， economically and safely, based on the principle of ozone generation， the normal operating requirements of generator， the physical and chemical properties of ozone and the ozone process objectives and their corresponding empirical process parameters, combined with relevant engineering design, construction and operation cases, this paper discussed the process design, equipment selection and construction key points of gas source system, ozone generation system, ozone delivery system, ozone dosing and reaction system which were easily neglected. In addition, the fire protection and explosionproof design key points and safety instrument configuration of ozone treatment process were summarized.
相似文獻(xiàn)/References:
[1]孫永利,張維,鄭興燦,等.城鎮(zhèn)居民人均日生活污水污染物產(chǎn)生量測(cè)算之產(chǎn)污規(guī)律[J].中國(guó)給水排水,2020,36(6):1.
[2]范榮桂,劉娜,尹利鵬,等.污泥厭氧催化快速發(fā)酵產(chǎn)VFAs的試驗(yàn)研究[J].中國(guó)給水排水,2020,36(11):69.
[3]鎮(zhèn)祥華,余琴芳,萬(wàn)年紅,等.污水處理廠二級(jí)出水深床濾池超深度脫氮研究[J].中國(guó)給水排水,2020,36(11):91.
[4]趙美玲,朱濤,馮江,等.水力模型在合流制調(diào)蓄池進(jìn)水管改造中的應(yīng)用[J].中國(guó)給水排水,2020,36(07):114.
[5]朱一文,王文亮.基于水文方法的暴雨調(diào)節(jié)塘規(guī)模計(jì)算[J].中國(guó)給水排水,2020,36(07):118.
[6]李駿飛,李歡,楊磊三.粵港澳大灣區(qū)創(chuàng)新治水模式分享[J].中國(guó)給水排水,2020,36(08):1.
[7]李激,王燕,熊紅松,等.城鎮(zhèn)污水處理廠消毒設(shè)施運(yùn)行調(diào)研與優(yōu)化策略[J].中國(guó)給水排水,2020,36(08):7.
[8]趙錫鋒,李興強(qiáng),李軍.好氧顆粒污泥技術(shù)中試研究及應(yīng)用進(jìn)展[J].中國(guó)給水排水,2020,36(08):30.
[9]王建西.PTA2O工藝用于養(yǎng)豬廢水處理及其Anammox現(xiàn)象分析[J].中國(guó)給水排水,2020,36(08):56.
[10]高海英,鄧?yán)?侯曉慶,等.MBR工藝在西安經(jīng)開草灘污水處理廠中的應(yīng)用[J].中國(guó)給水排水,2020,36(08):63.
[11]莫俊鋒,王文亮,白獻(xiàn)宇,等.基于設(shè)計(jì)暴雨法的CSO調(diào)蓄池池容計(jì)算方法探討[J].中國(guó)給水排水,2020,36(08):77.
[12]郭健.納入大直徑熱力管的綜合管廊設(shè)計(jì)研究[J].中國(guó)給水排水,2020,36(08):82.
[13]蒙政成,冼萍,黃付平,等.NCMBR工藝在工業(yè)園區(qū)污水處理工程中的應(yīng)用[J].中國(guó)給水排水,2020,36(08):88.
