导热油再沸器蒸氨节能降耗的研究与应用

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1、万方数据青岛理工大学工学硕士学位论文AbstractAlongwithourcountrysocialeconomicdevelopment，China’Sironandsteelenterprisesmustimplementfromenergy-intensive，highlypollutingtheextensivedevelopmentpathtowardsenergyefficientutilization，zeroemissionofenvironmentallyfriendlyenterprisetr

2、ansformation．Forenergyconsumptionandpollutionismostsevereintheironandsteelprocessofcoalcokingprocess，relatedtoenergysavingandenvironmentalprotectionreformgrowingindustry，andeventhecountryattachesgreatimportanceto．Thisarticlethroughtothelaisteelcokingplantoilhe

3、atreboilersteamedammoniaprocessenergyconsumptionfromthetheoreticallevelandpracticalleveldeeperstudy(1)Thispaperexpoundsthecoalcokingtechnologyindomesticandforeigndevelopmentcondition；(2)Throughthein-depthanalysisofthecokingplantinlaisteelaresteamedammonia,theo

4、riginalsteamedammoniaprocessproblemsandimprovementstothescientificreasoning；(3)Oftheheatconductionoilsteamreboilerammoniasystemincokingplantinlaisteeltransformationprocessschemefortheimplementationoftechnicalroute，hascarriedontheanalysisanddesign；(4)Isobtained

5、bytheoreticalcalculationoftheappropriatewaytoimprovethermalefficiencyofsteamammoniaprocess，andcombinedwiththeactualsituationofthecokingplantinlaisteel，theresearchdevelopedanewtypeofverticalfixedtubeplateheatexchanger．(5)Ontheheatconductionoilsteamreboilerammon

6、iaenergysavingeffectoftherevamp，steamedammoniawastewaterfromsavingenergyconsumption，stability，safeoperationofsteamenergyefficientuseandimprovethestability,fouraspectsaresummarizedinthispaper．Theresearchforcokingplanttosaveenergyconsumption，reducingtheamountofh

7、ightemperaturesteamhasplayedakeyrole，steamedammoniawastewatercanbeindirectlystability，hasgoodeconomicbenefitsandenvironmentalbenefits．PracticeprovesthattheoilheatreboilersystemUSESavarietyofenergysavingmethodisIII万方数据青岛理工大学工学硕士学位论文effectiveandcansolvetheorigin

8、alsteamedammoniaprocesstheproblemofhighefficiency，lowenergyconsumption，inthesameindustryinaleadingposition，isworthyofpopularizationandapplication．KeyWords：Surplusammoniawater；Steam