I摘要本次设计为上海市某行政办公楼空调系统设计。该楼主要功能包括办公、会议、娱乐活动等,主楼共19层,占地面积1780平方米。本设计主要负责二、三、八、十层的系统设计。其中包含空调负荷计算,空调方案选择,空调风系统和水系统确定,风管和水管水力计算以及相关空调设备的选取等内容,并绘制出相关图纸。本设计采用风机盘管加独立新风系统。为节省空间,新风机组采用吊顶式,办公室采用双层百叶侧送风的方式,通过计算各房间的送风状态和送风量,选择对应型号的风机盘管,由于新风不承担负荷,所以风机盘管的负荷是除去新风负荷后的负荷。关键词负荷,风机盘管,新风,空调系统,’smainfeaturesincludeoffice,meeting,,,thethird,theeighth,,airconditioningprogramchoices,andthechoicesofair-conditioningsystemsandwatersystems,alculationandselectionofair-conditioningequipmentandotherrelatedcontent,atlastdrawrelevantdrawings。,thenewairunitisintheceiling,,selectthecorrespondingmodelfancoil,asthenewwinddoesnotbeartheload,sotheloadoffancoildoesn’,fancoilunits,freshair,airconditioningsystem,alculationIII目录一、空调系统设计资料…………………………………………………………1二、冷负荷计算…………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………5三、热负荷计算……………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………7四、空调方式及末端设备的选择………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………………24五、空调新风系统设计…………………………………………………………………………………………………………………………………………
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