GB 50541-2009 GB50541-2009钢铁企业原料场工艺设计规范-英文

专用

人人文库

NATIONALSTANDARD

OFTHEPEOPLESREPUBLICOFCHINA

CodeforDesignofRawMaterialYard

ofIronandSteelPlants

GB50541-2009

ChiefDerelopmentDepantment:ChinaMetallurgicalConstructionAssociation

ApprovalDepartment:MinistryofHousingandUrban-RuralDevelopment

ofthePeoplesRepublicofChina

ImplementationDate:July1,2010专用

人人文库

ChinaPlanningPress

Beijing2015

图书在版编目(CIP)数据

钢铁企业原料场工艺设计规范英文中国冶金建设协会

GB50541-2009:/

组织编译北京中国计划出版社

.—:,2015.12

ISBN978-7-5182-0285-0

中钢铁企业贮料场设计规范中国英

Ⅰ.①G…Ⅱ.①…Ⅲ.①----

文

Ⅳ.①TU273

中国版本图书馆数据核字第号

CIP(2015)259940

ChineseeditionfirstpublishedinthePeoplesRepublicofChinain2010

EnglisheditionfirstpublishedinthePeoplesRepublicofChinain2015

byChinaPlanningPress

rd专用

3Floor,CTower,GuohongBuilding

No.A11,Muxidi-Beili,XichengDistrict

Beijing,100038

PrintedinChinabyBeijingJinghuaHucaisPrintingCO.,LTD

Ź2010byMinistryofHousingandUrban-RuralDevelopmentof

thePeoplesRepublicofChina

Allrightsreserved.Nopartofthispublicationmaybereproducedortransmittedinanyformor

byanymea人人文库ns,graphic,electronic,ormechanical,includingphotocopying,recording,

oranyinformationstorageandretrievalsystems,withoutwrittenpermissionofthepublisher.

Thisbookissoldsubjecttotheconditionthatitshallnot,bywayoftradeorotherwise,belent,

resold,hiredoutorotherwisecirculatedwithoutthepublisherspriorconsentinanyformof

blindingorcoverotherthanthatinwhichthisispublishedandwithoutasimilarcondition

includingthisconditionbeingimposedonthesubsequentpurchaser.

ISBN978-7-5182-0285-0

AnnouncementoftheMinistryofHousingandUrban-Rural

DevelopmentofthePeoplesRepublicofChina

No.436

AnnouncementonIssuingtheNationalStandard

CodeforDesignofRawMaterialYardofIronandSteelPlants

CodeforDesignofRawMaterialYardofIronandSteelPlants

isherebyapprovedasa

nationalstandardwithaserialnumberofGB50541-2009,anditshallbeimplementedfromJuly

1,2010.Therein,Articles3.0.10,4.1.4,4.4.1,5.1.12,8.2.5,8.3.4,10.0.3,10.0.7(2)and

11.0.5arecompulsoryprovisionsandmustbeenforcedstrictly.

AuthorizedbytheResearchInstituteofStandards&Norms(RISN)oftheMinistryofHousing

andUrban-RuralDevelopmentofthePeoplesRepublicofChina,thisCodeispublishedand

distributedbyChinaPlanningPress.专用

MinistryofHousingandUrban-RuralDevelopmentofthePeoplesRepublicofChina

November11,2009

人人文库

Foreword

ThiscodewasdevelopedbyCISDIEngineeringCo.,Ltd.togetherwiththeorganizations

concernedundertheorganizationofChinaMetallurgicalConstructionAssociation(CMCA)in

accordancewiththerequirementsof"NoticeonPrintingandDistributingtheDevelopmentand

RevisionPlanofEngineeringConstructionStandardsandCodesin2006(Batch2)"(JIANBIAO

[2006]No.136)issuedbytheformerMinistryofConstruction(MOC).

Duringthedraftingprocess,theCodedevelopmentteamhasgivenconsiderationstotheactual

conditionsoftherawmaterialyardofiron&steelplantsinChina.Whilesummarizingthe

experienceindesigningvarioustypesofrawmaterialyards,opinionsandsuggestionshavebeen

solicitedfromtheresearch,engineering,andproductionorganizationsorinstitutes.ThisCodeofthe

presentversionisthefinalresultoffullexaminationandapprovalofrelatedauthorities.

Thiscodecomprises11Chaptersand2Appendices,coveringGeneralRules,Definitionof

Terms,GeneralProvisions,Receiving,StockYard,Sizing,Blending,Transportation,SampleTaking

&Preparation,Windbreak,Frost-proof,De-freezingandAutomation专用Control,etc.

Theprovisionsprintedinboldtypearecompulsoryonesandmustbeenforcedstrictly.

TheMinistryofHousingandUrban-RuralDevelopmentisinchargeofthegovernanceofthis

codeandtheinterpretationofthecompulsoryprovisions;whileCISDIEngineeringCo.,Ltd.is

responsiblefortheinterpretationofthespecifictechnicalcontents.Alltheconcernedorganizations,

intheimplementationprocessofthiscode,arekindlyrequestedtobuildupexperienceanddatain

realsenseandfeedbacktheopinionsandsuggestions,whenevernecessary,toCISDIEngineering

Co.,Ltd.(address:No.1,ShuanggangRoad,YuzhongDistrict,Chongqing400013,China)for

referenceinfuturerevision.

Thechiefevelopmentorganization,participatingdevelopmentorganizations,participating

organizationsandchiefdraftingstaff,chiefexaminersofthecodearelistedbelow:

ChiefDevelomentOranization

pg:

CISDIEngineeringCo.,Ltd.

ParticiatinDevelomentOranizations

pgpg:

CapitalEngineering&ResearchIncorporationLtd.

人人文库WISDRIEngineering&ResearchIncorporationLtd.

HuatianEngineering&TechnologyCorporation,MCC

BERISEngineeringandResearchCorporation

AnshanCokingandRefractoryEngineeringConsultingCorporation,MCC

ZhongyeChangtianInternationalEngineeringCo.,Ltd.

NorthernEngineering&TechnologyCo.,MCC

IronmakingPlant,BaoshanIronandSteelCo.,Ltd.

Design&ResearchInstituteofAnshanIronandSteelGroupCorporation

BaosteelGroupShanghaiMeishanIron&SteelCo.,Ltd.

TangshanIronandSteelDesignandResearchInstituteCo.,Ltd.

·1·

DarticiatinOranizations

pgg:

JiangxiHuawuHoistingElectricalAppliancesCo.,Ltd.

JiangyinPengJinMachineryManufacturingCo.,Ltd.

ChiefDraftinStaff

g:

ChenYihuiFengZhixiuYuanBinLiYanXuPeiwanYanQihong

ChenSanfengYangWentongOuyangYouhanQianLiyeZhaoJun

ChenMingNaJiefuZhangYanlinLuXusong

ChiefExaminers

:

ZhangJuGuoQijiaoYangXiaomingWangSuYiZhengSuGuangqing

专用

人人文库

·2·

Contents

……………

1GeneralProvisions(1)

…………………………

2Terms(2)

………………………

3GeneralRequirements(3)

………………………

4Receiving(4)

……………

4.1BasicRequirements(4)

……………………

4.2FromShips(4)

…………………

4.3FromTrains(4)

…………………

4.4FromTrucks(5)

……………………

5StockYard(6)

……………

5.1BasicRequirements(6)

………

5.2StockYardwithStacker,ReclaimerorStacker&Reclaimer(7)

……

5.3StockYardwithLoadingBridge,BucketGantryCraneandBucketBridgeCrane(7)

………………………

6CrushingandScreening专用(8)

………………………

7Blending(9)

……………

7.1BasicRequirements(9)

…………………

7.2BlendingBin(9)

…………………

7.3BlendingYard(9)

……………………

8Conveyance(10)

………………

8.1ConveyorSystem(10)

………………

8.2TransferTower(12)

………………………

8.3BinTop(12)

………………………

9Sampling(13)

…………

10WindProofing,FreezingProofingandThawing(14)

…………

11AutomationControl(15)

……

AppendixACharacteristicsofCommonBulkMaterials(16)

…………

AppendixBInterfacesbetweenRawMaterialYardandtheUsers(17)

…………

ExplanationofWo人人文库rdinginThisCode(18)

…………

ListofQuotedStandards(19)

1GeneralProvisions

1.0.1

ThepresentCodeisformulatedwithaviewtoimplementingup-to-date,economicand

suitabletechnologiesanddesigninrawmaterialyardofiron&steelplants,thusallowingimproved

energyefficiency,safetyandenvironmentalprotection,aswellasensuringnormalproduction.

1.0.2

ThepresentCodeisapplicabletoprocessdesignforconstruction,modernizationor

expansionofrawmaterialyardsinlarge-ormedium-sizediron&steelplants.

1.0.3

Theprocessdesignoftherawmaterialyardiniron&steelplantsshallbeaimedtoensure

normalproduction,realizehighefficiencyandlowconsumptionintheprocessofrawmaterial

handling.

1.0.4

TheCodespecifiesthebasictechnicalrequirementsforprocessdesignoftherawmaterial

yardiniron&steelplants.Shouldanyprovisionhereofbeinconsistentwithlaws,decreesand

regulations,thelattershallprevail.

1.0.5

Theprocessdesignoftherawmaterialyardiniron&steelplantsshallalsobein

compliancewiththerequirementsspecifiedintheprevailingnationa专用lstandards,inadditiontothe

Code.

人人文库

·1·

2Terms

2.0.1

Rawmaterialyard

Theplacewherebulkmaterialsneededbyiron&steelplantsarestoredandhandled,equipped

withsupportingmaterialstorageandhandlingfacilities.

2.0.2

Stockyard

Theareawherematerialsarepiledregularlybycategory.

2.0.3

Stockpile

Thestackformedbythepiledrawmaterials.

2.0.4

Storagetime

Therationbetweentheeffectivestoragevolumeintheyardandthedailyaveragedemandfrom

theusersforacertainmaterial.

2.0.5

Operationcoefficientofstockyard

Theratiobetweentheactual(effective)storagevolumeandthecalculatedstoragevolume.

2.0.6

Operationrateofsystem专用

Theproportionofthedailyoperationtimeoftherawmaterialyardfacilitiestomeetthe

productionrequirementinaday.

2.0.7

Receiving

Theprocessinwhichmaterialstransportedbyship,train,truck,pipe,etc.arereceivedand

unloaded.

2.0.8

Crushingandscreening

Theprocessinwhichtheincomingmaterialsarecrushedandscreenedtoreachthegrainsizes

requiredfromtheusers.

2.0.9

Blending

Theprocessinwhichvariousrawmaterialsrequiredfromtheusersareblendedtoreachthe

targetchemicalcomposition.Itnormallyincludesthreeprocedures:burdening,longitudinal

distributionandtransversereclaiming.

人人文库

·2·

3GeneralRequirements

3.0.1

Theprocessdesignoftherawmaterialyardshallmeetthedemandsfromtheuserssuchas

coking,sintering,pelletizing,limecalcination,ironmaking,steelmakingandthecaptivepowerplants

(shops),andsatisfyprocessrequirementsforunloading,loading,stacking,reclaiming,storage,

handlingandtransportationofbulkmaterials.

3.0.2

Therawmaterialyardshouldbesizedasfollowsaccordingtothetotalvolumeofthe

incomingrawmaterials:

1

Small-sizedrawmaterialyard:Smallerthanorequalto(≤)3Mt/a.

2

Medium-sizedrawmaterialyard:Greaterthan3Mt/a,smallerthan10Mt/a.

3

Large-sizedrawmaterialyard:Greaterthanorequalto10Mt/a,smallerthan30Mt/a.

4

Extra-largerawmaterialyard:Greaterthanorequalto(≥)30Mt/a.

3.0.3

Thetotalareaoftherawmaterialyardshallcovertheflooragewithincenterlineofthe

roadssurroundingtherawmaterialyard.

3.0.4

Intheprocessdesignformodernizationorexpansionofarawmaterialyard,analysison

,专用,

materialflowsshallbemadetakingintoaccountutilizationoftheexistingfacilitiessoastofigure

outeconomicandfeasibleschemesformodernizationorexpansion.

3.0.5

Thedesignofthefireprotectionandpreventionforrawmaterialyardshallbemadeasper

CodeforDesignofFire

therequirementsstipulatedintheprevailingnationalstandardGB50414

ProtectionandPreventionforIron&SteelMetallurgyEnterprises

.

3.0.6

Thecomprehensiveutilizationofresourcesfortherawmaterialyardshallbemadeasper

CodeforDesignof

therequirementsstipulatedintheprevailingnationalstandardGB50405

ComprehensiveUt