《暖通空调施工技术》英语课件-项目二全空气空调系统施工

暖通施工技术HVACConstructionTechnology全空气空调系统组成ComponentsofaFull-airAirConditioningSystem主讲教师：Lecturer:在商场、医院、办公楼等都保持着恒温恒湿、温度适宜、干净舒爽的环境。Malls,hospitals,andofficebuildingsallmaintainaconstanttemperatureandhumidity,providingacomfortable,clean,andpleasantindoorenvironment.全空气空调系统Full-airairconditioningsystem全空气空调系统组成Componentsofafull-airairconditioningsystem全空气空调系统组成Componentsofafull-airairconditioningsystem空气调节系统的分类Classificationofairconditioningsystems全空气空调系统的组成Componentsofafull-airairconditioningsystem空气调节系统的分类Classificationofairconditioningsystems空气调节系统的分类Classificationofairconditioningsystems将冷热源设备集中设置，空气处理设备集中设置，空调房间内设有送、回风口。Thissystemcentralizesboththecooling/heatingsourceequipmentandtheairhandlingequipment,withsupplyandreturnairoutletsineachair-conditionedroom.即：全空气式。Inotherwords,itisafull-airtypesystem.空气处理设备设置情况Arrangementofairhandlingequipment集中式空调系统Centralizedairconditioningsystem半集中式空调系统Semi-centralizedairconditioningsystem分散式空调系统Decentralizedairconditioningsystem将冷热源设备集中设置，空气处理设备部分集中设置，空调房间内设有末端处理设备。Thecoolingandheatingsourceequipmentiscentrallylocated,whilesomeairhandlingequipmentispartiallycentralized,andterminalunitsareinstalledwithineachair-conditionedroom.即：空气-水系统。Thatis,anair-watersystem.将冷（热）源设备、空气处理设备和空气输送装置都集中或部分集中在一个空调机组内，组成整体式和分体式空调机组。Thecooling(orheating)source,airhandlingequipment,andairdistributiondeviceareallcentralizedorpartiallycentralizedwithinanairconditioningunit,formingeitherapackagedorsplit-typeairconditioningunit.空气调节系统的分类Classificationofairconditioningsystems

用空气吸收室内的热湿负荷。Airisusedtoabsorbthesensibleandlatentheatloadwithintheroom.按负担室内热湿负荷所用的介质Classificationbasedonthemediumusedtoabsorbtheindoorsensibleandlatentheatload全空气系统All-airsystem全水系统All-watersystem空气-水系统Air-watersystem

用空调冷（热）水吸收室内热湿负荷。Airconditioningchilled(orhot)waterisusedtoabsorbthesensibleandlatentheatloadwithintheroom.

用空气和水结合方式吸收室内的热湿负荷。Acombinationofairandwaterisusedtoabsorbtheindoorsensibleandlatentheatload.制冷剂系统Refrigerantsystem

用制冷剂直接蒸发的方式吸收室内热湿负荷。Theindoorsensibleandlatentheatloadisabsorbeddirectlybytheevaporationofrefrigerant.全空气空调系统的组成Componentsofafull-airairconditioningsystem02全空气空调系统的组成Componentsofafull-airairconditioningsystem全空气空调系统Full-airairconditioningsystem冷水机组Chiller冷冻水系统Chilledwatersystem冷却水系统Coolingwatersystem空气处理设备Airhandlingequipment空调风系统Airdistributionsystem溴化锂蒸汽式Lithiumbromideabsorptiontype天然冷源Naturalcoolingsource价廉、节能Lowcostandenergy-saving人工冷源Artificialcoolingsource空调冷源Airconditioningcoolingsource深层水Deepwater吸收式机组Absorptionchillerunit压缩式机组Compressionchillerunit溴化锂直燃式Direct-firedlithiumbromidetype活塞式Reciprocatingtype离心式Centrifugaltype螺杆式Screwtype风冷式Air-cooledtype水冷式Water-cooledtype组成及工作原理Componentsandworkingprinciple冷水机组Chiller全空气空调系统的组成Componentsofafull-airairconditioningsystem冷水机组Chiller制冷剂被压缩后呈现高温高压汽态。Afterbeingcompressed,therefrigerantisinahigh-temperature,high-pressuregaseousstate.进入冷凝器与冷却水进行热交换，制冷剂液化散热变成高压的液态。Itthenentersthecondenserandexchangesheatwithcoolingwater,wheretherefrigerantcondensesandreleasesheat,becomingahigh-pressureliquid.流经膨胀阀被降为低压液态，进入蒸发器汽化吸热，从而降低冷冻水温。Afterpassingthroughtheexpansionvalve,itisreducedtoalow-pressureliquid,enterstheevaporator,vaporizesandabsorbsheat,thusloweringthetemperatureofthechilledwater.蒸汽压缩式制冷的基本原理Basicprincipleofvapor-compressionrefrigeration冷却水Coolingwater冷冻水Chilledwater冷冻水进入空调系统；制冷剂变成低压汽态再次回到压缩机完成一个循环。Chilledwaterenterstheairconditioningsystem;therefrigerantreturnstothecompressorasalow-pressurevapor,thuscompletingonecycle.全空气空调系统的组成Componentsofafull-airairconditioningsystem低压液态Low-pressureliquid膨胀阀Expansionvalve高压液态High-pressureliquid蒸发器Evaporator制冷剂Refrigerant冷凝器Condenser低压气态Low-pressuregas压缩机Compressor高压气态High-pressuregas冷水机组Chiller水冷式冷水机组通常设置在地下室或单独建筑中。Water-cooledchillerunitsaretypicallyinstalledinbasementsorinseparatebuildings.风冷活塞式冷水机组Air-cooledreciprocatingchillerunit水冷离心式冷水机组Water-cooledcentrifugalchillerunit风冷式冷水机组通常设置在建筑物屋面或室外地面。Air-cooledchillerunitsareusuallyinstalledonbuildingrooftopsoronoutdoorgroundsurfaces.制冷量较小Lowercoolingcapacity制冷量较大Highercoolingcapacity全空气空调系统的组成Componentsofafull-airairconditioningsystem冷水机组Chiller水冷螺杆式冷水机组Water-cooledscrewchillerunit水冷活塞式冷水机组Water-cooledreciprocatingchillerunit水冷离心式冷水机组Water-cooledcentrifugalchillerunit常见的水冷冷水机组:Commontypesofwater-cooledchillerunits:全空气空调系统的组成Componentsofafull-airairconditioningsystem冷水机组Chiller吸收式制冷原理Principleofabsorptionrefrigeration吸收式制冷与蒸汽压缩式制冷都是利用制冷剂汽化吸热来进行制冷。Bothabsorptionrefrigerationandvapor-compressionrefrigerationrelyontheheatabsorptionthatoccurswhentherefrigerantevaporates.相同Similarity蒸汽压缩制冷消耗的是机械能。Vapor-compressionrefrigerationconsumesmechanicalenergy.区别Differences吸收式制冷消耗的是热量。Absorptionrefrigerationconsumesheatenergy.吸收式制冷采用两种沸点不同的物质组成的二元混合物，其中沸点低的为制冷剂，沸点高的为吸收剂。

Absorptionrefrigerationusesabinarymixtureoftwosubstanceswithdifferentboilingpoints;thesubstancewiththelowerboilingpointactsastherefrigerant,whiletheonewiththehigherboilingpointactsastheabsorbent.全空气空调系统的组成Componentsofafull-airairconditioningsystem节流阀Throttlevalve冷凝器Condenser发生器Generator吸收器Absorber溶液泵Solutionpump热交换器Heatexchanger节流阀Throttlevalve蒸发器Evaporator冷水机组Chiller吸收式制冷原理Principleofabsorptionrefrigeration溴化锂吸收式制冷机组Lithiumbromideabsorptionchillerunit全空气空调系统的组成Componentsofafull-airairconditioningsystem溶液泵Solutionpump发生器Generator吸收器Absorber热交换器Heatexchanger节流阀Throttlevalve蒸发器Evaporator节流阀Throttlevalve冷凝器Condenser冷水机组Chiller吸收式制冷原理Principleofabsorptionrefrigeration溴化锂溶液在发生器中被加热，水从溴化锂溶液中析出形成水蒸气。Inthegenerator,thelithiumbromidesolutionisheated,causingwatertobeseparatedfromthesolutionandconvertedintowatervapor.高压水蒸气再冷凝器中向冷却水放热凝结成水，经节流装置减压降温后进入蒸发器。Thehigh-pressurewatervaporreleasesheattothecoolingwaterandcondensesintowaterinthecondenser.Afterpassingthroughthethrottlingdevice,itisdepressurizedandcooledbeforeenteringtheevaporator.在蒸发器中水被气化为低压水蒸气，同时从冷冻水中吸热产生制冷效应。Intheevaporator,waterisvaporizedintolow-pressuresteam,simultaneouslyabsorbingheatfromthechilledwatertoproduceacoolingeffect.最后低压水蒸气在吸收器中被溴化锂吸收形成溴化锂水溶液，完成制冷循环。Finally,thelow-pressurewatervaporisabsorbedbylithiumbromideintheabsorber,formingalithiumbromidesolutionandthuscompletingtherefrigerationcycle.全空气空调系统的组成Componentsofafull-airairconditioningsystem节流阀Throttlevalve冷凝器Condenser发生器Generator吸收器Absorber溶液泵Solutionpump热交换器Heatexchanger节流阀Throttlevalve蒸发器Evaporator冷冻水系统（含冷凝水系统）Chilledwatersystem(includingcondensatewatersystem)空调冷水系统是制冷机组和空气处理机组之间循环管道、水泵、仪表及附件所构成。Theairconditioningchilledwatersystemconsistsofthecirculatingpiping,waterpumps,instruments,andaccessoriesconnectingthechillerunitandtheairhandlingunit.7℃12℃全空气空调系统的组成Componentsofafull-airairconditioningsystem空调冷冻水系统Chilledwatersystemforairconditioning供水温度为5℃~9℃Supplywatertemperaturerangesfrom5°Cto9°C空调用热水系统Hotwatersystemforairconditioning供回水温差为5℃~10℃Thetemperaturedifferencebetweensupplyandreturnwateris5°Cto10°C一般供水温度为7℃Thetypicalsupplywatertemperatureis7°C回水温度为12℃Thereturnwatertemperatureis12°C供回水温差为5℃Thesupplyandreturnwatertemperaturedifferenceis5°C供水温度为40℃~65℃Supplywatertemperaturerangesfrom40°Cto65°供回水温差为4.2℃~15℃Thetemperaturedifferencebetweensupplyandreturnwateris4.2°Cto15°C一般供水温度为60℃Thetypicalsupplywatertemperatureis60°C供回水温差为10℃Thesupplyandreturnwatertemperaturedifferenceis10°C吸收式冷热水机组的Forabsorption-typehotandcoldwaterunits热水供回水温差常为4.2℃Thetypicaltemperaturedifferenceforhotwatersupplyandreturnis4.2°C.冷冻水系统（含冷凝水系统）Chilledwatersystem(includingcondensatewatersystem)温度范围Temperaturerange全空气空调系统的组成Componentsofafull-airairconditioningsystem分水器Manifold集水器Header当空调系统较大，分多个子系统时，为保证供水的均衡，需在冷冻水系统中设置分水器和集水器。Whentheairconditioningsystemislargeanddividedintomultiplesubsystems,toensurebalancedwatersupply,manifoldsandheadersneedtobeinstalledinthechilledwatersystem.冷冻水系统（含冷凝水系统）Chilledwatersystem(includingcondensatewatersystem)主要设备Mainequipment全空气空调系统的组成Componentsofafull-airairconditioningsystem膨胀水箱Expansiontank容纳冷冻水系统因温度变化而膨胀的水体；Toaccommodatethewatervolumeinthechilledwatersystemthatexpandsduetotemperaturechanges.作用Meaning冷冻水系统的最高点以上。Itshouldbeinstalledabovethehighestpointofthechilledwatersystem.设置的位置Locationofinstallation给系统定压；Tomaintainaconstantpressureinthesystem.给系统补水。Toprovidemake-upwaterforthesystem.冷冻水系统（含冷凝水系统）Chilledwatersystem(includingcondensatewatersystem)主要设备Mainequipment全空气空调系统的组成Componentsofafull-airairconditioningsystem膨胀水箱Expansiontank电梯顶层Elevatortopfloor排至排水系统Dischargetothedrainagesystem空调凝结水系统Airconditioningcondensatewatersystem冷却减湿Coolinganddehumidification冷却减湿Coolinganddehumidification冷却减湿Coolinganddehumidification凝结在滴水盘Condensatecollectsinthedriptray.冷冻水系统（含冷凝水系统）Chilledwatersystem(includingcondensatewatersystem)主要设备Mainequipment全空气空调系统的组成Componentsofafull-airairconditioningsystem空气处理设备Airhandlingequipment冷却水系统Coolingwatersystem空调冷却水系统是水冷式冷水机组与冷却塔之间循环管道、水泵、仪表及附件所构成。Theairconditioningcoolingwatersystemconsistsofthecirculatingpiping,waterpumps,instruments,andaccessoriesbetweenthewater-cooledchillerunitandthecoolingtower.冷却回水Coolingwaterreturn冷却供水Coolingwatersupply冷却塔Coolingtower冷源Coolingsource全空气空调系统的组成Componentsofafull-airairconditioningsystem冷却塔是冷却水系统的散热设备，它结构形式分横流式和逆流式两种类型。Thecoolingtoweristheheatdissipationdeviceinthecoolingwatersystem,anditisavailableintwostructuraltypes:cross-flowandcounter-flow.冷却水系统Coolingwatersystem主要设备Mainequipment全空气空调系统的组成Componentsofafull-airairconditioningsystem空气处理设备Airhandlingequipment空气处理设备是指对空调房间的空气进行热湿处理的末端设备。Airhandlingequipmentreferstoterminaldevicesthatconditionthetemperatureandhumidityoftheairsuppliedtotheair-conditionedroom.表面式换热器Finnedheatexchanger风机Fan全空气空调系统的组成Componentsofafull-airairconditioningsystem空气处理设备Airhandlingequipment空气处理设备是指对空调房间的空气进行热湿处理的末端设备。Airhandlingequipmentreferstoterminaldevicesthatconditionthetemperatureandhumidityoftheairsuppliedtotheair-conditionedroom.组合式空气处理机Modularairhandlingunit柜式空气处理机Cabinet-typeairhandlingunit立柜式Verticalcabinettype吊柜式（卧式）Ceiling-suspendedcabinettype(horizontal)大型空气处理设备Large-scaleairhandlingequipment主要设备Mainequipment全空气空调系统的组成Componentsofafull-airairconditioningsystem冷冻水出水Chilledwateroutlet冷凝水Condensatewater冷冻水进水Chilledwaterinlet接送风管道Connectiontosupplyairduct新风和回风混合的空气Airmixedfromfreshairandreturnair空气处理设备Airhandlingequipment主要设备Mainequipment全空气空调系统的组成Componentsofafull-airairconditioningsystem空调风系统Airdistributionsystem空调风系统指的是空气处理设备到空调房间的通风管路及管路上的风口、风阀等部件组成的系统。Theairconditioningairdistributionsystemreferstothesystemcomposedofventilationducts,airoutlets,airdampers,andothercomponentsextendingfromtheairhandlingequipmenttotheair-conditionedroom.回风Returnair排风Exhaustair送风Supplyair全空气空调系统的组成Componentsofafull-airairconditioningsystem空调风系统Airdistributionsystem空调系统的风管必须保温，保温层的厚度应符合设计要求。Theairconditioningsystem’sairductsshallbeinsulated,andthethicknessoftheinsulationlayershallcomplywithdesignrequirements.全空气空调系统的组成Componentsofafull-airairconditioningsystem空调风系统Airdistributionsystem风口Airdiffuser用于空调系统中风量的分配和风向的控制。Usedforthedistributionofairvolumeandcontrolofairflowdirectioninairconditioningsystems.设计安装中注意与建筑装修的协调和室内气流组织的状态。Payattentiontocoordinationwithbuildingfinishesandtheorganizationofindoorairflowduringdesignandinstallation.全空气空调系统的组成Componentsofafull-airairconditioningsystem全空气空调系统就是对某一房间或空间内的温度、湿度、洁净度和空气流速等参数进行调节和控制。Anall-airairconditioningsystemisdesignedtoregulateandcontrolthetemperature,humidity,cleanliness,andairvelocitywithinagivenroomorspace.全空气空调系统的组成Componentsofafull-airairconditioningsystem膨胀水箱Expansiontank低压液态Low-pressureliquid膨胀阀Expansionvalve高压液态High-pressureliquid蒸发器Evaporator制冷剂Refrigerant冷凝器Condenser低压气态Low-pressuregas压缩机Compressor高压气态High-pressuregas空调房间Air-conditionedroom回风Returnair空调机房Airconditioningequipmentroom新风Freshair不同的设备根据不同的要求工作，来满足生产工艺或人体舒适的要求。Differentequipmentoperatesaccordingtovariousrequirementstomeeteitherprocessneedsorhumancomfort.全空气空调系统的组成Componentsofafull-airairconditioningsystem暖通施工技术HVACConstructionTechnology全空气空调系统施工图的识图ReadingConstructionDrawingsforAll-airAirConditioningSystems主讲教师：Lecturer:全空气空调系统施工图的识图Readingconstructiondrawingsforall-airairconditioningsystems按照工程施工图，完成冷热源、空气处理设备、风管、风口及附件、仪表和其它设施的安装，并满足施工安装质量要求的工作过程。Accordingtotheconstructiondrawings,completetheinstallationofheat/coolingsources,airhandlingequipment,airducts,diffusersandaccessories,instruments,andotherfacilities,ensuringcompliancewithconstructionqualityrequirements.空调系统安装Airconditioningsysteminstallation全空气空调系统施工图的识图Readingconstructiondrawingsforall-airairconditioningsystems正确的识图技能必不可少Accurateblueprintreadingskillsareessential为了给生产工艺和人们生活创造一个良好舒适的室内环境：

Inordertocreateapleasantandcomfortableindoorenvironmentforproductionprocessesanddailylife:空气调节系统施工图Airconditioningsystemconstructiondrawings说明Instructions设计、施工说明；图例、设备材料表。Designandconstructionnotes;legend;equipmentandmaterialsschedule.平面图Plan风管、水管平面；设备平面。Ductworkandpipinglayout;equipmentlayout.详图Detaileddrawings冷冻、空调机房平剖面；节点平剖面。Planandsectionalviewsofthechilledwater/airconditioningequipmentroom;planandsectionaldetailsofkeynodes.风系统；水系统。Airsystem;watersystem.系统图Systemdiagrams流程图Flowchart热力、制冷流程；空调冷热水流程。Thermalandrefrigerationflowdiagrams;chilled/hotwaterflowdiagramsforairconditioning.空调工程施工图AirconditioningengineeringconstructiondrawingsDiagram空气调节系统施工图Airconditioningsystemconstructiondrawings设计、施工总说明；图例、设备材料表。Generaldesignandconstructionnotes;legend;equipmentandmaterialsschedule.设计说明Designdescription施工说明Constructionnote主要对设计概况、设计参数以及空调系统各组成部分进行逐一介绍。Thedesignoverview,designparameters,andeachcomponentoftheairconditioningsystemareintroducedonebyone.说明Description主要说明空调系统施工所使用的材料，以及各种材料、设备的施工工艺和方法；以及安装施工的特殊要求及注意事项。Thisprimarilyexplainsthematerialsusedintheconstructionoftheairconditioningsystem,theconstructionprocessesandmethodsforvariousmaterialsandequipment,aswellasanyspecialinstallationrequirementsandkeypointstonoteduringinstallation.包括：空调系统冷热源的构成及总冷热负荷数据、空调风系统、空调水系统以及系统控制方式。Thisincludes:thecompositionoftheheatingandcoolingsourcesfortheairconditioningsystem,thetotalheatingandcoolingloaddata,theairdistributionsystem,thewatercirculationsystem,andsystemcontrolmethod空气调节系统施工图Airconditioningsystemconstructiondrawings说明Description图例Legend通过图例说明，可以了解施工图中设备、部件以及字母数字等代码所表示的意义。Throughthelegend,onecanunderstandthemeaningsrepresentedbyvariousequipment,components,andalphanumericcodesshownintheconstructiondrawings.空气调节系统施工图Airconditioningsystemconstructiondrawings图例Legend名称Name图例Legend名称Name图例Legend名称Name

风机盘管Fancoilunit屋顶风机Rooftopfan离心式风机〈系统图上表示〉Centrifugalfan(asindicatedinsystemdiagram)管道式风机Ductfan方形散流器（带调节阀）Squarediffuser(withdamper)单层百叶风口〈带调节阀〉Single-layerlouveredairgrille(withdamper)风压差开关Airdifferentialpressureswitch水压差传感器Waterdifferentialpressuresensor双层百叶风口〈带调节阀〉Double-layerlouveredairgrille(withdamper)软风管Flexibleduct风管及法兰Ductandflange风管方园变径管Rectangular-to-roundtransitionduct消声器Silencer消声弯头Silencerelbow风管软接头Flexibleductconnector风路止回阀Airflowcheckvalve280℃排烟防火阀280°Csmokeexhaustfiredamper70℃防火阀70°Cfiredamper280℃防火阀280°Cfiredamper水流量传感器Waterflowsensor电动风阀Motorizedairdamper风路调节阀Airflowregulatingdamper加压阀Pressureregulatingvalve水流开关Waterflowswitch设计、施工总说明；图例、设备材料表。Generaldesignandconstructionnotes;legend;equipmentandmaterialsschedule.说明Description设备材料表Scheduleofequipmentandmaterials将系统中的设备、材料列表统计，表中信息有：名称、型号规格、数量及技术参数等。Asummarytablelistingtheequipmentandmaterialsusedinthesystem,includingdetailssuchasname,model/specification,quantity,andtechnicalparameters.空气调节系统施工图Airconditioningsystemconstructiondrawings图例Legend名称Name图例Legend名称Name图例Legend名称Name

风机盘管Fancoilunit屋顶风机Rooftopfan离心式风机〈系统图上表示〉Centrifugalfan(asindicatedinsystemdiagram)管道式风机Ductfan方形散流器（带调节阀）Squarediffuser(withdamper)单层百叶风口〈带调节阀〉Single-layerlouveredairgrille(withdamper)风压差开关Airdifferentialpressureswitch水压差传感器Waterdifferentialpressuresensor双层百叶风口〈带调节阀〉Double-layerlouveredairgrille(withdamper)软风管Flexibleduct风管及法兰Ductandflange风管方园变径管Rectangular-to-roundtransitionduct消声器Silencer消声弯头Silencerelbow风管软接头Flexibleductconnector风路止回阀Airflowcheckvalve280℃排烟防火阀280°Csmokeexhaustfiredamper70℃防火阀70°Cfiredamper280℃防火阀280°Cfiredamper水流量传感器Waterflowsensor电动风阀Motorizedairdamper风路调节阀Airflowregulatingdamper加压阀Pressureregulatingvalve水流开关Waterflowswitch设计、施工总说明；图例、设备材料表。Generaldesignandconstructionnotes;legend;equipmentandmaterialsschedule.有空调施工平面图和建筑平面图。Bothairconditioningconstructionfloorplansandarchitecturalfloorplansareprovided.平面图Plan空调施工平面图Airconditioningconstructionfloorplan包括：空调风平面图、空调水平面图及设备布置平面图。Includes:airdistributionfloorplan,airconditioningpipinglayout,andequipmentlayoutplan.平面图主要是显示空调设备及管线在建筑中平面位置、走向以及相互间的关系。Theprimaryfunctionofthefloorplanistodisplaythepositions,routing,andrelationshipsofairconditioningequipmentandpipingwithinthebuilding.空气调节系统施工图Airconditioningsystemconstructiondrawings有空调施工平面图和建筑平面图。Bothairconditioningconstructionfloorplansandarchitecturalfloorplansareprovided.平面图Plan风管平面图Ductworkfloorplan空气调节系统施工图Airconditioningsystemconstructiondrawings建筑轮廓、主要轴线、轴线尺寸、室内外地面标高、房间名称。Architecturaloutlines,maingridlines,griddimensions,finishedfloorelevations(interiorandexterior),androomnames.空调风管用双线绘制，图中标明风管规格、标高及及定位尺寸；各类空调、通风设备和附件的平面位置。Airconditioningductsareshownwithdoublelines,indicatingductsize,elevation,andalignmentdimensionsinthedrawings,aswellasthelocationsofvariousairconditioningandventilationequipmentandaccessories.水管平面图Waterpipingfloorplan平面图Plan空气调节系统施工图Airconditioningsystemconstructiondrawings有空调施工平面图和建筑平面图。Bothairconditioningconstructionfloorplansandarchitecturalfloorplansareprovided.建筑轮廓、主要轴线、轴线尺寸、室内外地面标高、房间名称。Architecturaloutlines,maingridlines,griddimensions,finishedfloorelevations(interiorandexterior),androomnames.空调风管用双线绘制，图中标明风管规格、标高及及定位尺寸；各类空调、通风设备和附件的平面位置。Airconditioningductsareshownwithdoublelines,indicatingductsize,elevation,andalignmentdimensionsinthedrawings,aswellasthelocationsofvariousairconditioningandventilationequipmentandaccessories.空调水管用单线绘制，图中标明水管规格、标高及定位尺寸，以及设备、附件、立管的编号。Airconditioningwaterpipesaredrawnwithsinglelines,andthedrawingsindicatepipesize,elevation,alignmentdimensions,aswellasequipment,accessories,andrisernumbers.当建筑装修未定：可单线绘制风、水管的走向；注明房间送、回风量或风机盘管的数量规格。Whenthebuildinginteriorfinisheshavenotbeenfinalized,theroutingofairductsandwaterpipesmaybeshownwithsinglelines;thesupplyandreturnairvolumeforeachroomorthequantityandspecificationsoffancoilunitsshouldbeindicated.建筑轮廓、主要轴线、轴线尺寸、室内外地面标高、房间名称。Architecturaloutlines,maingridlines,griddimensions,finishedfloorelevations(interiorandexterior),androomnames.空调风管用双线绘制，图中标明风管规格、标高及及定位尺寸；各类空调、通风设备和附件的平面位置。Airconditioningductsareshownwithdoublelines,indicatingductsize,elevation,andalignmentdimensionsinthedrawings,aswellasthelocationsofvariousairconditioningandventilationequipmentandaccessories.空调水管用单线绘制，图中标明水管规格、标高及定位尺寸，以及设备、附件、立管的编号。Airconditioningwaterpipesaredrawnwithsinglelines,andthedrawingsindicatepipesize,elevation,alignmentdimensions,aswellasequipment,accessories,andrisernumbers.当建筑装修未定：可单线绘制风、水管的走向；注明房间送、回风量或风机盘管的数量规格。Whenthebuildinginteriorfinisheshavenotbeenfinalized,theroutingofairductsandwaterpipesmaybeshownwithsinglelines;thesupplyandreturnairvolumeforeachroomorthequantityandspecificationsoffancoilunitsshouldbeindicated.二层以上的多层建筑，建筑平面相同时可绘制标准层平面图。Formulti-storybuildingswithidenticalfloorlayoutsabovethesecondfloor,astandardfloorplancanbedrawn.设备平面图Equipmentlayoutplan平面图Plan空气调节系统施工图Airconditioningsystemconstructiondrawings有空调施工平面图和建筑平面图。Bothairconditioningconstructionfloorplansandarchitecturalfloorplansareprovided.新风百叶窗Freshairlouver空调机房Airconditioningequipmentroom当平面图不能表达清楚时应绘制系统图，比例宜与平面图保持一致，按45度或30度轴测投影绘制。Whenthefloorplancannotclearlyrepresentthesystem,asystemdiagramshouldbeprovided,drawntothesamescaleasthefloorplan,typicallyusing45-degreeor30-degreeaxonometricprojection.小型空调系统Small-scaleairconditioningsystems系统图应绘出设备、阀门、控制仪表、配件、标注介质流向、管径及设备编号、管道标高。Thesystemdiagramshouldillustrateequipment,valves,controlinstruments,accessories,indicatethedirectionofflow,pipediameters,equipmentnumbers,andpipeelevations.系统图Systemdiagrams空气调节系统施工图Airconditioningsystemconstructiondrawings包括：空调水系统图、空调风系统图。Includes:airconditioningwatersystemdiagramandairconditioningairsystemdiagram.空调水管道系统图Airconditioningpipingsystemdiagram详图Detaildrawings空气调节系统施工图Airconditioningsystemconstructiondrawings包括：制冷机房和空调机房平剖面图以及节点大样图。Includes:planandsectionviewsofthechillerroomandairconditioningequipmentroom,aswellasdetailedcomponentdrawings.通风机房Fanroom通风机房Fanroom风道AirductJ-B103,J-8105风机房放大图EnlargedviewofJ-B103,J-8105fanroom风道Airduct制冷机房、空调机房平面图：Chillerroomandairconditioningequipmentroomfloorplans:绘出空调、制冷设备的轮廓位置及编号，注明设备和基础距墙或轴线的尺寸。Showtheoutlinesandlocationsofairconditioningandrefrigerationequipment,withtheirrespectivenumbers,andindicatethedistancesbetweentheequipment/foundationsandthewallsorgridlines.连接设备的风管、水管的位置走向。Indicatethelocationsandroutingofairductsandwaterpipesconnectedtotheequipment.注明尺寸、标高、管径。Specifydimensions,elevations,andpipediameters.制冷机房、空调机房平面图：Chillerroomandairconditioningequipmentroomfloorplans:绘出空调、制冷设备的轮廓位置及编号，注明设备和基础距墙或轴线的尺寸。Showtheoutlinesandlocationsofairconditioningandrefrigerationequipment,withtheirrespectivenumbers,andindicatethedistancesbetweentheequipment/foundationsandthewallsorgridlines.连接设备的风管、水管的位置走向。Indicatethelocationsandroutingofairductsandwaterpipesconnectedtotheequipment.注明尺寸、标高、管径。Specifydimensions,elevations,andpipediameters.制冷机房、空调机房剖面图：Chillerroomandairconditioningequipmentroomsectionviews:绘出对应于机房平面图的设备、设备基础的竖向尺寸标高。Showtheverticaldimensionsandelevationsofequipmentandequipmentfoundationscorrespondingtothefloorplan.标注连接设备的管道尺寸；设备编号。Markthedimensionsofconnectingpipesandtheequipmentnumbers.详图：Detaildrawings:局部管路布置或设备连接的布置详图，零部件的制作详图，施工安装使用的标准图。Detailedlayoutoflocalpipingorequipmentconnections,fabricationdetailsofcomponents,andstandardconstructionandinstallationdrawings.详图Detaildrawings空气调节系统施工图Airconditioningsystemconstructiondrawings包括：制冷机房和空调机房平剖面图以及节点大样图。Includes:planandsectionviewsofthechillerroomandairconditioningequipmentroom,aswellasdetailedcomponentdrawings.新风百叶窗800×600Freshairlouver800×600空调系统识图要点Keypointsforreadingairconditioningsystemdrawings02空调房间有较为复杂的送风管和较多的送风口。Air-conditionedroomstypicallyhavearelativelycomplexsupplyairductworklayoutwithnumeroussupplyairoutlets.全空气空调机房的回风可设置回风管Inafull-airairconditioningplantroom,thereturnaircanbemanagedbyinstallingreturnairducts.有的只设置集中的回风口。Insomecases,onlycentralizedreturnairgrillesareprovided.空调机房多数设置在空调所在层。Mostairconditioningplantroomsarelocatedonthesamefloorastheareabeingserved.空调系统识图要点Keypointsforreadingairconditioningsystemdrawings首层空调冷水管平面Firstfloorchilledwaterpipelayout开关房Switchgearroom立式冷水空调器Verticalchilledwaterairconditioner冷量：77KWCoolingcapacity:77kW风量：12000CMHAirvolume:12,000CMH机外压：300PaExternalstaticpressure:300Pa立式新风空调器Verticalfreshairconditioner风量：3000CMH=15%Airvolume:3,000CMH=15%冷量：35KWCoolingcapacity:35kW机外压：300PaExternalstaticpressure:300Pa上二，三层Secondandthirdfloors上二，三层Secondandthirdfloors空调机房Airconditioningequipmentroom消防控制中心Firecontrolcenter新风机房Fanroom台Unit前室Ante-room行办公Administrativeoffice车库出口Garageexit注Note:1.风管贴大梁底安装；主冷水干管风管之下安装1.Theairductisinstalledflushwiththebottomofthemainbeam;themainchilledwatersupplypipeisinstalledbelowtheairduct.2.3#(E)~8#(E)的风机盘管连接的水支管为DN20;2.Thewaterbranchpipesconnectedtofancoilunits3#(E)~8#(E)areDN20;thewaterbranchpipesconnectedtofancoilunits10#(E)~12#(E)areDN25;10#(E)~12#(E)的风机盘管连接的水支管为DN25;所风机盘管的冷凝水支管均为DN20.allcondensatebranchpipesforfancoilunitsareDN20.3.冷凝水管就近排入卫生间地漏或新风机房地漏.3.Condensatepipesshouldbedischargedtothenearestfloordraininthe