单双管混合式系统在多层办公楼供暖系统中应用  

Application of Single and Double Pipe Hybrid System in Heating System of Multi-storey Office Building

作　　者：杨方德 YANG Fang-de(Shanghai Investigation,Design&Research Institute Co.,Ltd.)

机构地区：[1]上海勘测设计研究院有限公司

出　　处：《建筑热能通风空调》2020年第5期76-78,共3页Building Energy & Environment

摘　　要：本文主要对多层建筑中经常采用的散热器供暖系统方式进行分析,介绍了双管上供下回式、双管下供下回式、单管跨越式等系统在多层办公建筑内使用特点,通过分析其在多层办公楼内的应用优缺点,提出针对6层及以上办公建筑的采用单双管混合式供暖系统,并以某建筑为例对该系统进行性能分析,为类似的实际工程应用提供参考建议。This paper mainly analyzes the radiator heating system which is often used in multi-storey buildings.It introduces the characteristics of double pipe upper supply and lower return system,double pipe lower supply and lower return system,single pipe crossing system and other systems used in multi-storey office buildings.By analyzing the advantages and disadvantages of its application in multi-storey office buildings,it puts forward that the single pipe and double pipe hybrid heating system should be used for 6-storey and above office buildings.A building is taken as an example to analyze the performance of the system,providing reference for similar practical engineering applications.

关 键 词：多层办公楼 散热器供暖 单双管混合系统 

分 类 号：TU832[建筑科学—供热、供燃气、通风及空调工程]