暖通专业常用术语中英文对照

暖通专业常用术语中英文对照1采暖术语1.1一般术语1采暖heating;spaceheating2集中采暖centralheating;concentratedheating3全面采暖generalheating4局部采暖localheating5连续采暖continuousheating6间歇采暖intermittentheating7值班采暖standbyheating8热水采暖hotwaterheating9高温热水采暖highttemperaturewaterheating;high-pressurehotwaterheating10蒸汽采暖steamheating11高压蒸汽采暖high-pressuresteamheating12低压蒸汽采暖low-pressuresteamheating13真空采暖vacuumheating14对流采暖convectionheating15散热器采暖radiatorheating16热风采暖warm-airheating;hotairheating17集中送风采暖localizedairsupplyforair-heating18辐射采暖panelheating;radiantheating19顶棚辐射采暖ceilingpanelheating20地板辐射采暖floorpanelheating21墙壁辐射采暖wallpanelheating22金属辐射采暖metalradiantpanelheating23煤气红外线辐射采暖gas-firedinfraredheating24电热辐射采暖electricradiantheating;electricpanelheating25火炉采暖stoveheating26太阳能采暖solarheating27热源heatsource28热媒heatingmedium29饱和蒸汽saturatedsteam30过热蒸汽superheatedsteam;overheatsteam31二次蒸汽flashsteam32汽水混合物steamwatermixture33热媒参数heatingmediumparameter34供水温度supplywatertemperature35回水温度returnwatertemperature36供回水温度temperaturedifferencebetweensupplyandreturnwater37供汽压力pressureofsteamsupply38凝结水背压力backpressureofsteamtrap39锅炉房boilerroom;boilerhouse;boilerplant40供热heatsupply;heating41区域供热districtheating;districtheatsupply42热网heatsupplynetwork;heatdistributingnetwork43热力入口buildingheatingentry44开式回水openreturn45闭式回水closedreturn46余压回水backpressurereturn47闭式满管回水dosedfullflowreturn1.2围护结构与热负荷1围护结构buildingenvelope2空气间层airspace;airspace3传热heatingtransfer;heattransmission4稳态传热steady-stateheattransfer5非稳态传热unsteady-stateheattransfer6热流量heatflowrate7导热系数Thermalconductivity(coefficient);heatconductioncoefficient;heatconductivity8导温系数thermaldiffusivity9热阻thermalresistance;heatresistance10表面换热系数surface[film]thermalconductance;surfacecoefficientofheattransfer11表面换热阻surface[film]resistanceofheatthermaltransfer12传热系数coefficientofheattransfer;overallheattransmissioncoefficient13传热阻resistanceofheattransfer14最大传热系数maximumcoefficientofheattransfer15最小传热minimumresistanceofheattransfer16经济传热阻economicresistanceofheattransfer17蓄热系数coefficientofaccumulationofheat;coefficientofthermalstorage18热惰性指标（D值）indexofthermalinertia(valueD)19热稳定性thermalstability;heatendurance20衰减倍数dampingfactor21延迟时间heat(thermal)lag;detentionperiod22蒸汽渗透系数coefficientofvaporpermeability;coefficientofvapo(u)rpermeation23蒸汽渗透阻resistancetowatervaporpermeability;resistancetowatervaporpermeation24耗热量heatloss25基本耗热量basicheatloss26附加耗热量additionalheatloss27围护结构温差修正系数temperaturedifferencecorrectionfactorofenvelope28温度梯度temperaturegradient29朝向修正率correctionfactorfororientation30风力附加率additionalfactorforwindforce31外门附加率additionalfactorforexteriordoor32高度附加率additionalfactorforroomheight33间歇附加率additionalfactorforintermittentheating34冷风渗透耗热量heatlossbyinfiltration;infiltrationheatloss35通风耗热量ventilationheatloss36热负荷heatingload1.3采暖系统1采暖系统heatingsystem2热水采暖系统hotwaterheatingsystem3蒸汽采暖系统steamheatingsystem4真空采暖系统vacuumheatingsystem;vacuumreturn-lineheatingsystem5蒸汽喷射热水采暖系统steam-jethotwaterheatingsystem6散热器采暖系统radiatorheatingsystem7热风采暖系统warm-airheatingsystem;hotairheatingsystem8同程式系统reversedreturnsystem9异程式系统directreturnsystem10单管采暖系统one(single)-pipeheatingsystem11垂直单管采暖系统verticalone(single)-pipeheatingsystem12水平单管采暖系统one(single)-pipeloopcircuitheatingsystem13单管顺序式采暖系统one(single)-pipeseries-loopheatingsystem14单管跨越式采暖系统one(single)-pipecircuit(cross-over)heatingsystem15双管采暖系统two-pipeheatingsystem16单双管混合式采暖系统one-and-twopipecombinedheatingsystem17上分式系统downfeedsystem18下分式系统upfeedsystem19中分式系统midfeedsystem1.4管道及配件1采暖管道heatingpipeline2热水管hotwaterpipe3蒸汽管steampipe4凝结水管condensatepipe5干式凝结水管dryreturnpipe6湿式凝结水管wetreturnpipe7总管mainpipe;main;trunkpipe8干管mainpipe;main;trunkpipe9立管riser10支管branchpipe;branch11散热器供热支管feedingbranchofradiator12散热器回水支管returnbranchofradiator13排气管vent;ventpipe14泄水管drainpipe15旁通管by-passpipe16膨胀管expansionpipe17循环管circulatingpipe18排污管drainagepipe;blowoffpipe;blowdown19溢流管overflowpipe20管道配件pipefittings21管接头coupling22活接头union23异径管接头reducingcoupling24弯头elbow25三通tee26四通cross27丝堵screwedplug;plug28补心bushing29长丝closenipple;shouldernipple30丝对screwnipple31固定支架fixedsupport32活动支架movablesupport1.5水力计算1水力计算hydrauliccalculation2环路circuit;loop3最不利环路indexcircuit4共同段commonsection5非共同段non-commonsection6管段pipesection7管段长度lengthofpipesection8当量长度equivalentlength9折算长度effectivelength10摩擦阻力frictionloss;frictionalresistance11比摩阻specificfrictionalresistance12摩擦系数frictionfactor13绝对粗糙度absoluteroughness14相对粗糙度15局部阻力localresistance16局部阻力系数coefficientoflocalresistance17当量局部阻力系数equivalentcoefficientoflocalresistance18折算局部阻力系数effectivecoefficientoflocalresistance19阻力平衡hydraulicresistancebalance20压力损失pressuredrop21水力失调hydraulicdisorder22极限流速limitingvelocity23经济流速economicvelocity24系统阻力systemresistance25作用半径operatingrange26资用压力availablepressure27工作压力workingpressure;operatingpressure28静压staticpressure29动压velocitypressure30全压totalpressure1.6采暖设备及附件1采暖设备heatingequipment;heatingappliance2锅炉boiler3热水锅炉hotwaterboiler4蒸汽锅炉steamboiler5换热器heatexchanger6水－水式换热器water-watertypeheatexchanger7汽－水式换热器steam-watertypeheatexchanger8表面式换热器surface-typeheatexchanger;indirectheatexchan