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暖通空调杂志社>期刊目次>2017年>第10期

不同加热方式电散热器供暖的性能研究

Research on heating performance of electric radiators with different heating modes

[1]李淑夏 [1]刘 杰 [2]刘亚栋 [3]张双喜
[1]青岛理工大学 [2]东北大学 [3]青岛理工大学

摘要:

依据JG/T 236—2008《电采暖散热器标准》的相关要求,在标准测试小室室内温度等环境影响因子相同的情况下,对热管、导热油汀和金属丝3种电散热器通电加热相同时间,并用数据采集仪跟踪记录室内和电散热器机体上所有测点的温度变化,分析得到了不同加热方式的电散热器的性能和对室内温度场产生的影响。

关键词:电散热器,供暖,热管,导热油汀,金属丝,温度场,性能

Abstract:

According to the related requirements of JG/T 236-2008 Electric heating radiator, in the same environment conditions of the standard test chamber temperature and other environmental factors and the same heating time of heat pipe, conductive heating oil and metal wire of three different electric radiators, tracks and records the temperature variation of all the measurement points in the indoor environment and electric radiators through the data acquisition instruments. Obtains the performance of electric radiators with different heating modes and their influence on the indoor temperature field.

Keywords:electricradiator,heating,heatpipe,heatingoil,metalwire,temperaturefield,performance

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