煤炭工程 ›› 2013, Vol. 45 ›› Issue (9): 11-13.doi: 10.11799/ce201309005
• 设计技术 • 上一篇 下一篇
牛永胜1,王建学2,刘瑞斌3
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摘要：
摘 要：煤矿冻结法施工后遗留大量废弃的冻结管，这些冻结管管径粗，埋深大。用废弃冻结管作为地埋管换热器，不但换热量远超过传统地源热泵的地埋管换热器，而且废物利用，大大节约了工程投资。本文以实际工程为例，介绍了利用冻结管作为地源热泵换热器的热泵系统工程设计方法。
关键词: 冻结管, 地源热泵系统, 系统设计
Abstract:
Abstract：A large number of discarded freezing pipes were legacy after the construction of freezing method, which diameter were very wide, buried depth. The discarded freezing pipes can be used as the buried tube heat exchanger, which heat transfer were more than that traditional ground source heat pump heat exchanger , and even more realized waste utilization, greatly saves the project investment. Taking the practical as an example, this article introduces the use of freezing pipe for ground source heat pump heat exchanger heat pump system design method.
Key words: freezing pipe, ground source heat pump system, system design
中图分类号:
TD727
牛永胜，王建学，刘瑞斌. 以废弃冻结管为地下埋管换热器的地源热泵系统设计研究[J]. 煤炭工程, 2013, 45(9): 11-13.
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