全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

地源热泵系统地中集热器强化传热初步研究

Keywords: 地源热泵,地中集热器,强化传热

Full-Text   Cite this paper   Add to My Lib

Abstract:

为了增强地中集热器的换热效果,从强化传热的角度对不同的集热器进行了计算说明并与数值模拟结果进行了比较,结果表明,减小管径可以增强地中集热器的换热效果;从地中集热器的结构、载冷剂的种类与性质、回填材料的选择等几方面进行了理论探讨,进而提出了提高地源热泵系统地中集热器换热效果的措施.

References

[1]  崔学奇,吕宪俊,周国华,等.膨润土的性能及其应用[J].中国非金属矿工业导刊,2002(2) :6-9. CUI Xue-qi, Lu Xian-jun, ZHOU Guo-hua, et al. The performance and appliance of dilating soil[J]. The China Supplement of Non-metallic Mines, 2000 (2) : 6-9. (in Chinese)
[2]  武克忠,张建玲,刘晓地.贮热用膨润土复合材料研究[J].非金属矿,2000,23(1) :24-25. WU Ke-zhong, ZHANG Jian-ling, LIU Xiao-di. The dilating soil compound material study used in heat storing[J]. Non-metallic Mines, 2000, 23(1) : 24-25. (in Chinese)
[3]  JONES W V, BEARD J T, RIBANDO R J. Thermal performance of horizontal closed-loop ground-coupled heat pump systems using flowable-fill[J]. Proceedings of the Intersociety Energy Conversion Engineering Conference, 1996, 2: 748-754.
[4]  章熙民,任泽霈,梅飞鸣.传热学[M].第3版.北京:中国建筑工业出版社,1993. 142. ZHANG Xi-min, REN Ze-pei, MEI fei-ming. Heat Transfer[M]. 3rd ed. Beijing: Chinese Architecture and Industry Publishing Company, 1993. 142. (in Chinese)
[5]  曲云霞,方肇洪,张林华,等.地源热泵系统中防冻液的传热能力分析[J].流体机械,2002,30(10) :47-50. QU Yun-xia, FANG Zhao-hong, ZHANG Lin-hua. The analysis of heat transfer efficiency of antifreeze in GSHP system[J]. Fluid Mechanism, 2002, 30(10) : 47-50. (in Chinese)
[6]  于明志,方肇洪,李明钧.土壤冻结对地热换热器传热的影响[J].山东建筑工程学院学报,2001,16(1) :42-46. YU Ming-zhi, FANG Zhao-hong, LI Ming-jun. The effect of the soil freezing to underground heat exchanger[J]. Journal of Shandong Institute of Architecture and Engineering, 2001, 16(1) : 42-46. (in Chinese)
[7]  雷汉忠.冻融土的工程性质及利用[J].煤矿设计,1994(6) :39-44. LEI Han-zhong. The engineering character and usage of thawing soil[J], Colliery Design, 1994(6) : 39-44. (in Chinese)
[8]  杨平.原状土与冻融土物理力学性能差异性研究[J].南京林业大学学报,2001,25(2) :68-70. YANG Ping. The physics and dynam otherness study of original state soil with frozen soil[J]. Journal of Nanjing Forestry University, 2001, 25(2) : 68-70. (in Chinese)

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133