孙智敏,孟 博,王震宇,张立东,李中秋,付兴洋.检测条件对整体木制柜甲醛释放量的影响[J].木材工业,2020,34(2):34-37
检测条件对整体木制柜甲醛释放量的影响
Effect of Test Conditions on Formaldehyde Emissions from Whole Wooden Furniture Using A Large Chamber
  
DOI:
中文关键词:  测试舱;木家具;甲醛释放量;检测条件;面积承载率
英文关键词:test chamber;wooden furniture;formaldehyde emission;test conditions;area bearing rate
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作者单位
孙智敏,孟 博,王震宇,张立东,李中秋,付兴洋 沈阳产品质量监督检验院 国家家具质量监督检验中心(沈阳),辽宁沈阳 110022 
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中文摘要:
      利用30 m3大容积移动隔板式环境测试舱,采用正交与单因素试验,探究检测条件对木制柜整体甲醛释放量的影响及相关性。结果表明,对木家具中甲醛释放量影响程度大小的因子依次为:面积承载率、温度、空气交换率、相对湿度;面积承载率、温度、相对湿度与样品的甲醛释放量呈正相关,空气交换率与样品的甲醛释放量呈负相关。
英文摘要:
      Effects of test conditions on formaldehyde emissions from whole wooden furniture were studied using a 30 m3 large chamber. The results showed that the factor sequence of the test conditions on formaldehyde concentrations in air from the furniture samples was as follows: area bearing rate, temperature, air exchange rate and relative humidity. The area bearing rate, temperature and relative humidity were positively correlated to the formaldehyde emissions, while the area bearing rate was negatively correlated to the formaldehyde emissions.
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