HG/T 21636-1987 玻璃钢/聚氯乙烯(FRP/PVC)复合管和管件

上一篇: HG/T 21633-1991 玻璃钢管和管件
下一篇: HG/T 23017-1999 厂区动土作业安全规程

【英文标准名称】:Chimneys-Thermalandfluiddynamiccalculationmethods-Part2:Chimneysservingmorethanoneheatingappliance(includesAmendmentA2:2009);EnglishversionofDINEN13384-2:2009-07
【原文标准名称】:烟囱.热和流体动态计算方法.第2部分:适合一种以上加热器具的烟囱(含修改件A2-2009).英文版本DINEN13384-2-2009-07
【标准号】:DINEN13384-2-2009
【标准状态】:现行
【国别】:德国
【发布日期】:2009-07
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:补充空气;空气管;算法;壁炉腔;烟囱;燃烧;连接件;建筑;换算(计量单位);定义;输出压力;尺寸规格;效率;排气;排气管;排气系统;特点;火炉;射击技术;流动;烟囟灰;废气出口;流体工程;公式;燃气燃烧;炉膛;热容;热力工程;热发生器;传热系数;低压;废气的质量流量;材料;数学计算;计算方法;标准热输出;压力过载;温度;术语;热导参数;热效率;绝热;热阻;热传递系数;热系数透射;类型;废气
【英文主题词】:Additionalair;Airtubes;Calculatingmethods;Chimneybreasts;Chimneys;Combustion;Connectingpieces;Construction;Conversion(unitsofmeasurement);Definitions;Deliverypressure;Dimensions;Efficiency;Exhaustgases;Exhaustshaft;Exhaustsystems;Features;Fireplaces;Firingtechniques;Flow;Flueducts;Fluegasoutlets;Fluidengineering;Formulae;Gasburning;Hearths;Heatcapacity;Heatengineering;Heatgenerators;Heattransfercoefficient;Lowpressure;Massfluxofexhaustgases;Materials;Mathematicalcalculations;Methodsofcalculation;Nominalthermaloutput;Pressureoverload;Temperature;Terminology;Thermalconductivitycoefficient;Thermalefficiency;Thermalinsulation;Thermalresistance;Thermaltransmissioncoefficient;Thermaltransmittance;Types;Wasteair
【摘要】:ThispartofEN13384specifiesmethodsforcalculationofthethermalandfluiddynamiccharacteristicsofchimneysservingmorethanoneheatingappliance.ThispartofEN13384coversboththecases,either(1)wherethechimneyisconnectedwithmorethanoneconnectingfluepipefromindividualorseveralappliancesinamulti-inletarrangementor(2)wherethechimneyisconnectedwithanindividualconnectingfluepipeconnectingmorethanoneapplianceinacascadearrangement.Thecaseofmultipleinletcascadearrangementiscoveredbythecase(1).ThispartofEN13384dealswithchimneysoperatingundernegativepressureconditions(therecanbepositivepressureconditionintheconnectingfluepipe)andwithchimneysoperatingunderpositivepressureconditionsandisvalidforchimneysservingheatingappliancesforliquid,gaseousandsolidfuels.ThispartofEN13384doesnotapplyto:-chimneyswithdifferentthermalresistanceordifferentcross-sectioninthevariouschimneysegments.Thispartdoesnotapplytocalculateenergygain.-chimneyswithopenfireplaces,e.g.openfirechimneysorchimneyinletswhicharenormallyintendedtooperateopentotheroom-chimneyswhichserveamixtureoffanassistedorforceddraughtburnersornaturaldraughtappliances.Fanassistedapplianceswithdraughtdiverterbetweenthefanandthechimneyareconsideredasnaturaldraughtappliances.-chimneyswithmultipleinletsfrommorethan5storeys.(Thisdoesnotapplytobalancedfluechimney.)-chimneysservingheatingapplianceswithopenairsupplythroughventilationopeningsorairducts,whicharenotinstalledinthesameairsupplypressureregion(e.g.samesideofbuilding).Forpositivepressurechimneysthispartonlyappliesifanyheatingappliancewhichisoutofactioncanbepositivelyisolatedtopreventfluegasbackflow.
【中国标准分类号】:Q76
【国际标准分类号】:91_060_40
【页数】:74P.;A4
【正文语种】:英语


【英文标准名称】:Aerospaceseries-Programmemanagement-Guidelinesforprojectmanagementspecification.
【原文标准名称】:航空航天系列.计划管理.项目管理规范指南
【标准号】:NFL00-101-2005
【标准状态】:现行
【国别】:法国
【发布日期】:2005-05-01
【实施或试行日期】:2005-05-05
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:项目管理;卖货商;质量管理;航天运输;制造;航空设备;规范(验收);特性;质量保证体系;航空运输;质量;质量控制;质量保证;过程控制;参数;定义;航空航天运输;交货条件
【英文主题词】:
【摘要】:
【中国标准分类号】:V04
【国际标准分类号】:49_140
【页数】:97P;A4
【正文语种】:其他