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合肥通用职业技术学院
毕业设计论文
题目:VRV空调设计需注意的问题浅析
系别:机械工程系
专业:制冷与冷藏专业
学制:三年制
姓名:
学号:
指导教师:
二O一三年十月十一日
指导教师评语及成绩:
指导教师:2013年月日
2
摘要
当今社会空调的应用越来越普及,人们的生活已经离不开空调,所以本文介绍了VRV
空调系统的工作原理、设备特点、系统的优缺点以及应用场合,并根据系统特点和应用
场合,提出了在系统设计中注意的问题和解决方法,对于VRV空调系统设计有一定的参
考作用。
关键词:VRV空调系统原理特点设计问题
3
目录
前言·································································5
第1章VRV空调系统的原理··············································6
第2章VRV空调系统的设备和特点·······································10
2.1室外机·····························································10
2.2室内机·····························································11
2.3VRV空调系统的特点················································12
2.4控制原理·························································13
2.5控制方式·························································14
第3章VRV空调系统的应用·············································14
3.1应用于中小办公中·················································14
3.2应用于整个工程中·················································15
第4章VRV空调系统在工程设计中应注意的问题···························15
4.1新风问题·························································15
4.2目前VRV空调系统本身所受局限······································16
4.3室内机选择问题···················································17
4.4室内机耗电量问题··················································18
4.5室内外机的匹配问题················································18
4.6室外机的布置问题·················································18
4.7制冷剂的问题·····················
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