[1]金梧凤,郑亚飞,蒋悦波,等.建筑凹槽中室外机安装条件对散热影响的实验研究[J].西安建筑科技大学学报:自然科学版,2015,47(02):282-286.[doi:10.15986/j.1006-7930.2015.02.024]
 JIN Wufeng,ZHENG Yafei,JIANG Yuebo,et al.Experimental study on the effect of the outdoor unit installation conditions onthe heat dissipation in the building groove[J].J.Xi’an Univ. of Arch. & Tech.:Natural Science Edition,2015,47(02):282-286.[doi:10.15986/j.1006-7930.2015.02.024]
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建筑凹槽中室外机安装条件对散热影响的实验研究()
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西安建筑科技大学学报:自然科学版[ISSN:1006-7930/CN:61-1295/TU]

卷:
47
期数:
2015年02期
页码:
282-286
栏目:
出版日期:
2015-04-28

文章信息/Info

Title:
Experimental study on the effect of the outdoor unit installation conditions on
the heat dissipation in the building groove
文章编号:
1006-7930(2015)02-0282-05
作者:
金梧凤1郑亚飞1蒋悦波2白贤三3
(1.天津商业大学天津市制冷技术重点实验室,天津300134;2.浙江清华长三角研究院,浙江 杭州310012;3.乐金电子(天津)有限公司,天津300400)
Author(s):
JIN Wufeng1ZHENG Yafei1 JIANG Yuebo2 BAI Xiansan3
(1.Tianjin University of Commerce, Tianjin Key Laboratory of refrigeration technology, Tianjin 300134, China; 2.Zhejiang
Institute of Tsinghua University, Hangzhou 310012, China; 3.LG Electronics (Tianjin) Co. Ltd., Tianjin 300400, China)
关键词:
室外机安装位置百叶形式室外机周围热环境
Keywords:
outdoor unit installation location louvers form outdoor unit surrounding thermal environment
分类号:
TU831
DOI:
10.15986/j.1006-7930.2015.02.024
文献标志码:
A
摘要:
以焓差实验室为平台,以建筑凹槽内某型号室外机为研究对象,通过实验研究分体式空调室外机在不同安装位置和不
同凹槽封闭百叶形式下的周围热环境及空调器的EER.实验结果表明:该型号室外机和墙体之间的间距应大于80 mm,随
着两者间距的增大,空调器的散热量、制冷量和EER 也随之升高;室外机排风扇距百叶300 mm 左右时,系统运行状况最
佳;百叶开度为30°左右时,空调散热效果最好,同时随着百叶间距的增大,空调散热效果增强.
Abstract:
This study was based on the enthalpy difference lab, with a certain type of outdoor machine in the building groove as the
research object, through the experimental study the thermal environment surrounding outdoor machine and the EER in different
locations and the different louver form in the groove. The experimental results show that the distance between the certain type of
outdoor machine and the wall should be more than 80 mm, with the increase of the distance, quantity of heat, air conditioner
refrigerating capacity and EER was increased. When the outdoor machine fan from the shutter is about 300 mm, the running
condition of the system is best. When the shutter opening is 30°, the cooling effect air conditioning is best. At the same time with the
increase of the louver spacing, the heat dissipation air conditioning is greatly enhanced.

参考文献/References:

参考文献 References
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备注/Memo

备注/Memo:
收稿日期:2014-07-22 修改稿日期:2015-04-12
基金项目:韩国国土海洋部尖端城市开发研究项目(Code#09R&D A01)
作者简介:金梧凤(1964-),男,博士,副教授,主要研究方向为辐射空调及空调系统优化.E-mail:kob@ticu.edu.cn
更新日期/Last Update: 2015-09-25