BSEN1295292002水管锅炉和辅助装置锅炉用粉末状固体燃料的燃烧系统要求

BRITISHSTANDARDBSEN12952-9:2002Water-tubeboilersandauxiliaryinstallations—Part9:RequirementsforfiringsystemsforpulverizedsolidfuelsfortheboilerTheEuropeanStandardEN12952-9:2002hasthestatusofaBritishStandardICS27.040

 
 LicensedCopy:InstituteOfTechnologyTallaght,InstituteofTechnology,ThuAug2310:12:04GMT+00:002007,UncontrolledCopy,(c)BSIBSEN12952-9:2002ThisBritishStandard,havingbeenpreparedunderthedirectionoftheEngineeringSectorPolicyandStrategyCommittee,waspublishedundertheauthorityoftheStandardsPolicyandStrategyCommitteeon7January2003©BSI7January2003ISBN0580410722NationalforewordThisBritishStandardistheofficialEnglishlanguageversionofEN12952-9:2002.WhenreferencetothisEuropeanStandardhasbeenpublishedintheOfficialJournal(OJ)oftheEuropeanCommunities,compliancewithitwillconferapresumptionofconformitywiththeessentialrequirementscoveredbythestandardinrespectofthePressureEquipmentDirective.TheUKparticipationinitspreparationwasentrustedtoTechnicalCommitteePVE/2,Water-tubeboilers,whichhastheresponsibilityto:Alistoforganizationsrepresentedonthiscommitteecanbeobtainedonrequesttoitssecretary.Cross-referencesTheBritishStandardswhichimplementinternationalorEuropeanpublicationsreferredtointhisdocumentmaybefoundintheBSICatalogueunderthesectionentitled“InternationalStandardsCorrespondenceIndex”,orbyusingthe“Search”facilityoftheBSIElectronicCatalogueorofBritishStandardsOnline.Thispublicationdoesnotpurporttoincludeallthenecessaryprovisionsofacontract.Usersareresponsibleforitscorrectapplication.CompliancewithaBritishStandarddoesnotofitselfconferimmunityfromlegalobligations.—aidenquirerstounderstandthetext;—presenttotheresponsibleinternational/Europeancommitteeanyenquiriesontheinterpretation,orproposalsforchange,andkeeptheUKinterestsinformed;—monitorrelatedinternationalandEuropeandevelopmentsandpromulgatethemintheUK.SummaryofpagesThisdocumentcomprisesafrontcover,aninsidefrontcover,theENtitlepage,pages2to25andabackcover.TheBSIcopyrightdatedisplayedinthisdocumentindicateswhenthedocumentwaslastissued.AmendmentsissuedsincepublicationAmd.No.DateCommentsLicensedCopy:InstituteOfTechnologyTallaght,InstituteofTechnology,ThuAug2310:12:04GMT+00:002007,UncontrolledCopy,(c)BSIEUROPEANSTANDARDNORMEEUROPÉENNEEUROPÄISCHENORMEN12952-9December2002ICS27.040EnglishversionWater-tubeboilersandauxiliaryinstallations-Part9:RequirementsforfiringsystemsforpulverizedsolidfuelsfortheboilerChaudièresàtubesd'eauetinstallationsauxiliaires-Partie9:ExigencespourleséquipementsdechauffepourcombustiblespulverisésdelachaudièreWasserrohrkesselundAnlagenkomponenten-Teil9:AnforderungenanStaubfeuerungsanlagenfürdenKesselThisEuropeanStandardwasapprovedbyCENon4November2002.CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEuropeanStandardthestatusofanationalstandardwithoutanyalteration.Up-to-datelistsandbibliographicalreferencesconcerningsuchnationalstandardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember.ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).AversioninanyotherlanguagemadebytranslationundertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusastheofficialversions.CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece,Iceland,Ireland,Italy,Luxembourg,Malta,Netherlands,Norway,Portugal,Spain,Sweden,SwitzerlandandUnitedKingdom.EUROPEANCOMMITTEEFORSTANDARDIZATIONCOMITÉEUROPÉENDENORMALISATIONEUROPÄISCHESKOMITEEFÜRNORMUNGManagementCentre:ruedeStassart,36B-1050Brussels©2002CENAllrightsofexploitationinanyformandbyanymeansreservedworldwideforCENnationalMembers.Ref.No.EN12952-9:2002ELicensedCopy:InstituteOfTechnologyTallaght,InstituteofTechnology,ThuAug2310:12:04GMT+00:002007,UncontrolledCopy,(c)BSIEN12952-9:2002(E)2ContentspageForeword......................................................................................................................................................................31Scope..............................................................................................................................................................41.1Firingsystems................................................................................................................................................41.2Fuels................................................................................................................................................................41.3Operation........................................................................................................................................................41.4Boundaryofpulverizingsystem..................................................................................................................42Normativereferences.........................................................................................................................