全新风风管送风式空调(热泵)机组性能试验室数值试验研究Experimental and Numerical Study on Performance Test Room of Complete Fresh Air Ducted Air-conditioning(Heat Pump) Unit
张忠斌,黄虎,张川燕
ZHANG Zhong-bin,HUANG Hu,ZHANG Chuan-yan(Nanjing Normal University
摘要(Abstract):
介绍了全新风风管送风式空调(热泵)机组性能试验室气流组织的CFD数值模拟和机组性能试验情况。分析了被测室内外机放在一个试验环境间的气流组织和室外机对室内机的干扰问题。提出了全新风风管送风式空调(热泵)机组性能试验室的要求以及被试机室内外机的安装要求。
A numerical study on air distribution in the performance test room of complete fresh air ducted air-conditioning(heat pump) units with the approach of CFD,an according experimental study and performance experiments in test room have been introduced.Air-distribution in an environment lab with indoor and outdoor units to be tested,together with interference of the outdoor unit to the indoor unit,has been analyzed.Consequently requests on the performance test room of complete fresh air ducted air-conditioning(heat pump) unit and installation requirements on indoor and outdoor units to be tested have been put forward.
关键词(KeyWords):
全新风机组;性能试验室;CFD
complete fresh air unit;performance test room;CFD
基金项目(Foundation):
作者(Author):
张忠斌,黄虎,张川燕
ZHANG Zhong-bin,HUANG Hu,ZHANG Chuan-yan(Nanjing Normal University
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