[暖通毕业设计]医院门诊楼空调系统设计

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1、WORD格式整理版医院门诊楼空调系统设计摘要本设计为XX某医院门诊楼空调系统设计，拟为之设计合理的中央空调系统，为室内人员提供舒适的工作环境。系统主要采用风机盘管承担空调房间的冷负荷与热负荷，每个房间的吊顶内安置一到二个风机盘管。新风则通过独立的新风管道先送入风机盘管，再与回风混合一起送入房间。新风机组吊顶安装，每一层楼安装一台新风机组负担该层所有空调房间的新风负荷。该空调系统的优点是占用建筑面积少，可集中供冷和供热；同时各末端装置有独立的开关和调节功能，各房间的温度可独自调节与控制，并且防止了空气的交叉感染。对于候诊

2、大厅等少数房间采用了全空气一次回风系统。空调水系统采用闭式系统,因为它除了不易污染,节省初投资外,还具有很大的节能效果。本设计内容包括：空调冷热负荷计算；空调系统的确定及论证；送风状态参数及送风量的确定；空气处理设备的选型；冷热源的选择及设备选型；气流组织计算；水力计算；其他设备的选择；保温与防腐以及减振和消声等内容。关键字：空调系统，全空气系统，风机盘管加新风系统，性能比较学习参考好帮手WORD格式整理版THEAIR-CONDITIONINGENGINEERINGDESIGNOFTHETUMORHOSPITALOUT

3、-PATIENTFLOORINTIANJINABSTRACTThisair-conditioningsystemsdesignfortheTianjinTumorHospitalout-patientfloordesignittobeareasonablecentralair-conditioningsystemforindoorstaffprovideacomfortableworkingenvironment.Fan-coilsystemismainlyusedair-conditionedroomsbearthe

4、coolingloadandtheheatload,theceilingofeachroomplacementwithin1-2fan-coils.Thenewwindoffreshairthroughindependentchannelsintothefirstfan-coil,andthenmixedtogetherwithreturnairintotheroom.Newwindgeneratingunitsinstalledonceiling,eachfloortoinstallanewairunitoftheb

5、urdenofallair-conditionedroomsinthenewwindload.Theair-conditioningsystemhastheadvantageofoccupyinglessfloorspace,coolingandheatingcanbeconcentratedatthesametime,theterminaldeviceandaseparateregulatoryfunctionswitch,theroomtemperaturealonecanregulateandcontrol,an

6、dpreventcross-infectionoftheair.Thewaitinghallandafewroomsusedareturnairtotheentireairsystem.Air-conditioningsystemusesclosed-watersystems,notbecauseitapartfrompollution,saveinitialinvestment,butalsohasgreatenergy-savingeffect.Thedesignelementsinclude:hotandcold

7、air-conditioningloadcalculation;air-conditioningsystemandthedeterminationofproof;airsupplyandairsupplyparametersofthedetermination;selectionofair-handlingequipment;coldandheatsourceofchoiceandselectionofequipment;airflowcalculated;hydrauliccalculation;otherequip

8、mentofchoice;thermalinsulationandanti-corrosionandvibrationandnoisereduction,andothercontent.学习参考好帮手WORD格式整理版KEYWORDS:air-conditioningsystems,theentireairsystem,fanco