广州科技教育城学生宿舍热水用水定额取值及影响分析与研究  

Analysis and Influence of Hot Water Quota in Guangzhou Science and Technology Education City

作　　者：罗慧英 常文哲 毕祺 王鹏 胡金 王睿 Luo Huiying;Chang Wenzhe;Bi Qi;Wang Peng;Hu Jin;Wang Rui;无(Guangzhou Administrative Center of Major Public Construction Projects,Guangzhou,510006;MCC Real Estate Group Co.,Ltd.,Beijing,100044;China Architecture Design&Research Group,Beijing,100044)

机构地区：[1]广州市重点公共建设项目管理中心,广州510006 [2]中冶置业集团有限公司,北京100088 [3]中国建筑设计研究院有限公司,北京100044

出　　处：《建设科技》2022年第21期75-78,共4页Construction Science and Technology

基　　金：广州市重点公共建设项目管理中心科研课题“热水系统与可再生能源利用评价与分析研究”。

摘　　要：本文依托广州科技教育城的建设,分析了学生宿舍的设置标准、校园用水量特点,同时根据项目特点和调研资料分析比较了不同用水定额对热水系统设计和设备选型的影响。确定了学生宿舍生活热水用水定额的取值原则,提出广州学生宿舍生活热水系统宜采用“无动力太阳能集热+梯级贮热装置+热泵机组耦合系统”,体现新能源利用系统模块化、标准化的设计原则。Based on the construction of"Guangzhou Science and Technology Education City",this paper introduces the configuration standards of student dormitories and the characteristics of campus water consumption,and meanwhile analyzes and compares the influence of different water quotas on hot water system design and equipment selection according to the project characteristics and the research data.The value principle of domestic hot water quota in student dormitory is determined,and the"power-free solar heat collection system+cascade heat storage device+heat pump unit coupling system"of student dormitory domestic hot water system in Guangzhou is proposed to be adopted,reflecting the design principle of modular and standardized design of new energy utilization system.

关 键 词：学生宿舍 生活热水 用水定额 梯级贮热 

分 类 号：TU822[建筑科学]