【英文标准名称】:Thermalinsulationforbuildingequipmentandindustrialinstallations-Calculationrules(ISO12241:1998);GermanversionENISO12241:1998
【原文标准名称】:建筑设备和工业装置绝热.计算规则
【标准号】:DINENISO12241-1998
【标准状态】:作废
【国别】:德国
【发布日期】:1998-06
【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】:热传递;基本家用设备;使用设施;温度分布;计算准则;热损失;管道;数量估计;建筑物;定义;计算方法;控制;管;液压系统;隔热
【英文主题词】:Basicdomesticfacilities;Buildings;Calculatingmethods;Controlling;Criteriaforcalculations;Definition;Earthlines;Fluidsystems;Heatloss;Heattransfer;Pipelines;Pipes;Quantitysurveying;Serviceinstallations;Temperaturedistribution;Thermalinsulation
【摘要】:Thedocumentspecifiesrulesforthecalculationofheattransferralatedproptertiesofbuildingequipmentandindustrialinstallationsuntersteady-stateconditions,assumingone-dimensionalheaflow.Withinthelimitationsgiven,thesemethodscanbeappliedtomosttypesofindustrialthermalinsulationheattransferproblems.Thedocumentgivesmethodsusedforindustrialthermalinsulationcaculationsnotcoveredbymorespecificstandards.Inapplicationswhereprecisevaluesofheatenergyconservationof(insulated)surfacetemperatureneednottobeassured,orwherecriticaltemperaturesfordewformationareeithernotapproachedornotafactor,thesemethodscanbeusedtocalculateheatflowrates.
【中国标准分类号】:P31
【国际标准分类号】:27_220;91_140_01
【页数】:34P;A4
【正文语种】:德语