高難度廢水處理新工藝DMC工藝

Anewtechnologyfortreatingthewastewatercontainningrefractorypollutants-DMCtechnology高難度廢水處理新工藝-DMC工藝CurrentPollution(行業(yè)背景)

In2004,thetotalwastewaterwas48.24billiontons(industrywastewater22.11billiontons,municipalwastewater26.13billiontons),whilethetotalCODwas13.392milliontons(industrywastewaterCOD5.0970milliontons,municipalwastewater8.295milliontons),andammonia-nitrogenwas1330thousandtons(industrywasterwaterammonia-nitrogen422thoudsandtons,municipalwasterwaterammonia-nitrogen908thoudsandtons).

2004年，全國共排廢水482.4億噸(其中工業(yè)廢水占221.1億噸，城鎮(zhèn)生活污水占261.3億噸)，化學(xué)需氧量為1339.2萬噸

(其中工業(yè)占509.7萬噸，城鎮(zhèn)生活占829.5萬噸),氨氮排放量為133萬噸

(其中工業(yè)占42.2萬噸，城鎮(zhèn)生活占90.8萬噸)。DesignThoughts設(shè)計理念

循環(huán)經(jīng)濟循環(huán)經(jīng)濟是一種以資源的高效利用和循環(huán)利用為核心，以“減量化、再利用、資源化”為原則，以低消耗、低排放、高效率為基本特征，符合可持續(xù)發(fā)展理念的經(jīng)濟增長模式，是對“大量生產(chǎn)、大量消費、大量廢棄”的傳統(tǒng)增長模式的根本變革。CircularEconomy

Circulareconomyisbaseditscoreconceptiononhighuseefficiencyandcircularuseresources,whoseprimaryprincipleisamountreduced,reuseandresourced,andthebasiccharacterislowconsumption,lowdrainandhighefficiency.CircularEconomyisaccordedwithdurativeeconomydevelopmentmode,changingtotallythetradionaleconomymodecharacteredby"mass-produce,greatconsumptionandlargeabandon".ChinesePolicies國家政策

溫家寶總理在十屆全國人大三次會議上作的政府報告中也曾經(jīng)指出：“推進(jìn)產(chǎn)業(yè)化結(jié)構(gòu)優(yōu)化升級；堅持走新型工業(yè)化道路；加快推進(jìn)經(jīng)濟結(jié)構(gòu)調(diào)整和增長方式轉(zhuǎn)變；注重能源資源節(jié)約和合理利用；大力發(fā)展循環(huán)經(jīng)濟；加強環(huán)境保護(hù)和生態(tài)建設(shè)……”PrimeministerWenJiabaoalsopointedoutinhisstatereportatthethirdconferenceofthe10thNationalPeople'sCongress“……improveindustrializationupgrade,pursuenewtypeofindustrialization,quickentoadjustandchangeeconomystructureandincreasemode,payattentiontosavingandusingresourcereasonably,developcirculareconomy,enforceenvironmentalprotectionandecologyconstruction."DMCWastewatertreatmeat

DMC清潔法污水處理技術(shù)

ThistechnicswasinventedbyMr.ChenXiangWu,theseniorengineer.ThistechnicsisusedinpulpmanufacturingwhichwasalsoinventedbyMr.Chen.Andthistechnicshasoutstandingadvantages:totallynewdesignthoughts,uniquecraftworkflow,flocculationreagentwithhighefficiency,metalmembranefiltrateautomatically.Thistechnicshascreatedarevolutioninsewagetreatmeatarea.DMC清潔法污水處理技術(shù)是公司高級工程師程相武先生的最新科研成果，是其發(fā)明的催化法造紙制漿技術(shù)中的一項污水處理專業(yè)技術(shù)。它以全新的設(shè)計理念，獨特的工藝流程和高效絮凝劑以及金屬膜自動濾污技術(shù)，創(chuàng)造了污水處理領(lǐng)域革命性的清潔生產(chǎn)治污技術(shù)。

ThePatentCertificate專利證書

DMC工藝是一種處理含有難降解有機物的廢水的新工藝。這個工藝主要是把要處理的廢水和復(fù)合絮凝劑混合，發(fā)生化學(xué)與物理反應(yīng)，在通過高濁度污水凈化器內(nèi)使絮體與水快速分離達(dá)到處理要求。

TheDMCtechnologyisanewtechnologywhichcantreatthewastewatercontainingverycomplexorganicmatter.Bymixingthewastewaterandthecompoundflocculatortogetherwhichwillsetoffchemicalandphisicalreactions,andfiltratingthedeposition,wecangetclearwater.BriefintroductionoftheDMCtechnology工藝簡介WastewatertreatmeatFlowChart處理工藝流程圖原污水Wastewater水質(zhì)調(diào)節(jié)系統(tǒng)Waterqualityadjustsystem壓濾機組Press&filtrateequipment回水處理系統(tǒng)Sewagetreatmentsystem回水再處理系統(tǒng)Sewagerecyclesystem調(diào)節(jié)劑Regulator智能絮凝劑投放、生成Intellectiveflocculationreagent粗濾機組Primaryfiltrateequipment金屬膜機組Metalmembranefiltrateequipment達(dá)標(biāo)回用Uptopar出泥SoliddirtAdvantagesoftheDMCTechnologyDMC工藝優(yōu)勢整套DMC工藝具有科技含量高、適用范圍廣、投入產(chǎn)出比高、建設(shè)周期短、占地省、全自動、全封閉、無噪音、無異味、凈化效率高、免維修、運營費用低。對污水處理效果優(yōu)異，處理后的水循環(huán)使用不外排，徹底杜絕了二次環(huán)境污染，處理后的水質(zhì)達(dá)到國家一級排污標(biāo)準(zhǔn)。TheDMCtechnologyhasmanyoutstandingadvantages:hightechnologycontent,wideapplicationrange,highratioofoutputtoinput,shortconstructionperiod,smallfloorarea,fullautomation,closedcycle,noiselessness,withoutpeculiarsmell,highpurificationeffeciency,noneedofmaintenance,lowrunningcost.Inaddition,thetreatedwastewatercanberecycledmanytimesandneedn`ttodrainourside,thusthesecondarypollutioncanbeavoidedthoroughly.Thewaterqualitymeasuresuptothenationalfirstclassstandard.FlocculationTheory絮凝技術(shù)原理

Wehavemadedifferentkindsofhighactive,highconcentrationandhighefficiencyflocculationreagentaimingatdifferentkindsofpollutionfactorsinwastewater.Accordingtohydrokinetics,electro-phoresistheoryandthroughactingtogetherofcompresseddouble-electroylayer,electricneutralization,absorbtivebridgeetc.theories,wegetthefloccculatedresult.Theflocculationreagenthasmanyadvantages:cheap,easilycomposed,posionous,lowdosageandrawmaterialeasilygot,applicabletowidePHrangewithhighefficiency.

針對不同的污水中的污染因子的種類和濃度，研制出不同成分的高活性、高濃度、高效率的有機絮凝劑。應(yīng)用流體動力學(xué)、電泳原理，通過“壓縮雙電層作用”、“電中和”、“吸附架橋”等過程協(xié)同作用。絮凝劑具有制作方法簡單、無毒、用量少、原料來源廣泛、適用pH值范圍較寬以及絮凝效果好、藥劑費用低等特點。CoreEquipmentIntroduction:Auto-cleanFilterequipement自動清洗過濾器Filtrationandcleancourse:過濾和清洗過程說說明1.tomaketheSievenetinclineandrevolvesievecanister濾網(wǎng)做成沿濾筒傾傾斜旋轉(zhuǎn)的斜網(wǎng)2.tomakeuseofcutforcewhichisbroughtbyslantwiseanglebetweenthedrawknifeandthesievenet.利用網(wǎng)內(nèi)的刮刀與與斜網(wǎng)形成的夾角角，產(chǎn)生剪切力進(jìn)進(jìn)行過濾3.tocleanupthedirtbythebrushwhichissetontheothersideofthedrawknife.網(wǎng)內(nèi)切刀的另一面面，設(shè)置有刷子清清理殘留污漬4.toasbordtheoildirtbytheconversehaustellumindrawknife.過濾器的刮刀上設(shè)設(shè)計了一個反吸器器，主要吸入油污污等WastewaterTreatmentTechnicsFlow水水處理工藝流程圖圖Start-uptests小小試實驗ForVariouswastewaters對各類污水的的處理TheTreatmentofthewatercontainingmotoroilreactiontimeT=0.3h

機油油廢水的處理反反應(yīng)時間為0.3hTheTreatmentofthewatercontainingmotoroilreactiontimeT=0.3h

機油油廢水的處理反反應(yīng)時間為0.3hTheTreatmentoftheeffluentformachemicalplantreactiontimeT=0.3h

化工廢水的的處理反應(yīng)時間間為0.3hTheTreatmentoftheeffluentformpulpmaking

制漿漿廢水的處理反反應(yīng)時間為0.3hRemovelofchromaafterTreatmentoftheeffluentformpulpmakingreactiontimeT=0.03

制漿廢水水的處理變化反反應(yīng)時間為0.03hTheReactionTimeforTreatingthePulpingWastewater(制漿廢水反應(yīng)時時間)CODremovalrateafterthetreatment

(COD去除除率)ChangeofPHafterthetreatment

(處理理后PH變化情況況)應(yīng)用范圍

RangeofApplication1、紡織漂染污水水凈化與回用Topurifyandrecyclethewastewaterdrainedfromthetextilebleachedanddriedmill2、再生紙造紙污污水凈化和循環(huán)回回用Topurifyandrecyclethewastewaterdrainedfromthereusepapermill3、生豬屠宰廠污污水的凈化處理Topurifythewastewaterdrainedfrompigslaymill4、燃煤工業(yè)鍋爐爐濕法除塵器污水水的凈化與循環(huán)回回用Topurifyandrecyclethewastewaterdrainedfromthewaterishdustcatcherofthecoalboiler5、石英砂廠洗砂砂污水的凈化與循循環(huán)回用Topurifyandrecyclethewastewaterwateringthequartzfromthequartzmill6、煤礦礦井水力力采煤污水的凈化化與循環(huán)回用Topurifyandrecycleandthewastewaterdrainedfromthehydrauliccoalmine7、鋼鐵鑄造廠鑄鑄造生產(chǎn)污水的凈凈化與循環(huán)回用Topurifyandrecyclethewastewaterdrainedfromthesteelfoundry8、工礦企業(yè)利用用江河湖水自制自自來水的實用技術(shù)術(shù)及設(shè)備Toapplyintheindustryandminingenterpriseusingriversandlakeswatertomakepurewater.9、城市市政生活活污水的凈化與再再生回用Topurifyandrecyclethecitydomesticwastewater10、羊毛衫縮絨絨加工污水的凈化化與循環(huán)回用Topurifyandrecyclethewastewaterdrainedfromthewoolsweaterfactory………………應(yīng)用效果

ApplicationEffect各地權(quán)威檢測部門門測試了污水凈化化器進(jìn)水和出水的的有關(guān)數(shù)據(jù)。測測試報告單表明：：氨氮去除率可可以達(dá)到85％，，總氮去除率可達(dá)達(dá)95％，有機機氮去除率可達(dá)96％，BOD去除率可達(dá)95％，懸浮物的的去除率則高達(dá)98.3%-99.6%，，出水濁度達(dá)到3度（3毫克克/升）以下下。TheauthorityexaminethedepartmentsateachplacetestedtheentryandoutdatainthewastewaterPurifier,andthetestreportsshowedthat:theremovalratesofthefollowingfactors:ammonia&nitrogen:85,totalnitrogen:95%,organicnitrogen:96%,BOD95%,SS98.3%-99.6%,andthethicknessofwater-outisunder3mg/l.TheDMCcleaningtechnicsandtraditionaltechnicDesignscale:eg:treatedwaterquantityofafactoryis6000m3ofeachdayprimarywaterquality:CODcr=1500mg/LBODs=800mg/LChinesestandardoftreatedwaterqualitydraining:CODcr≤100mg/LBODs≤30mg/LItem項目Traditional(RMB)傳統(tǒng)DMCcleaningtechniqueDMC清潔法Totalinvestmentofengineer工程總投資8millionyuan800萬元4.8millionyuan480萬元InvestmentindexofOneton噸水投資指標(biāo)1330yuan/m31330元/m3798yuan/m3798元/m3Occupationindex占地面積指標(biāo)0.64m2/m30.64m2/m30.12m2/m30.12m2/m3Electricityconsumingindex耗電指標(biāo)0.73degree/m30.73度/m30.3273degree//m30.32度/m3Medicamentconsumingindex藥劑耗量指標(biāo)0.001kg/m30.002kg/m3WatertreatmentofOnetonrunningcost噸水處理運行成本0.59yuan/m3

（Noincludingdepreciation）不含折舊費0.40yuan/m3（Noincludingdepreciation）TotalcostofWatertreatmentofOneton噸水處理總成本0.68yuan/m3

（includingdepreciation）含折舊費0.48yuan/m3（includingdepreciation）Environmentalindexanalysis環(huán)境指標(biāo)分析1Environmentalbenefit：savingwaterresource,playingactiveroleonresumingzoologyenvironmentofzoneanddecreasingwaterpollutionofambientdrainageareaandbeautifinglocalenvironment1環(huán)境效益：對區(qū)區(qū)域生態(tài)環(huán)境恢復(fù)復(fù)及減小周圍流域域水污染起到了積積極作用，同時美美化當(dāng)?shù)丨h(huán)境。2Noise：chosehigh-powered,divingpump,Non-oxygenaerator,withlownoise2臭味：無氧化化曝氣設(shè)備，基本本無臭味，對周圍圍環(huán)境影響較小。。3Odour:Non-oxygenaeratorhasnoodourandhaslittleinfluenceonSurrounding3噪聲：選用高高性能潛水泵，無無氧化曝氣設(shè)備，，噪聲低。4Otherindex