TECHNICAL AND ECONOMIC ANALYSIS OF WATER-MIXING DIRECT CONNECTION AND INDIRECT CONNECTION IN HEATING SYSTEM

被引：0
|
作者：
Li, X. Q. [1 ,2 ,3 ]
Shi, D. Y. [3 ]
Zhang, X. J. [3 ]
机构：
[1] Minist Educ, Key Lab Renewable Energy Utilizat Technol Bldg, Jinan 250101, Peoples R China
[2] Shandong Key Lab Bldg Energy Saving Tech, Jinan 250101, Peoples R China
[3] Shandong Jianzhu Univ, Sch Thermal Energy Engn, Jinan 250101, Peoples R China
来源：
7TH INTERNATIONAL SYMPOSIUM ON HEATING, VENTILATING AND AIR CONDITIONING, PROCEEDINGS OF ISHVAC 2011, VOLS I-IV | 2011年
关键词：
Radiant floor heat; Indirect heat exchanger connection; Mixing water heat exchanger connection;
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
Describes the different radiant floor heating connections, comparative analysis the different connections on the traffic and circulating pump of second and the first heat supply network. Through engineering analysis, reached ratio of pump energy consumption is 2.24. For this result, carried out exergy analysis, the conclusion is troubled waters derived heat transfer exergy efficiency is much higher than the indirect heat exchanger.
引用
收藏
页码：664 / 670
页数：7
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