30m<sup>3</sup>甲醛释放量检测气候室的结构设计与实现

刘鑫钰; 侯晓鹏; 苗虎; 周玉成

doi:10.19455/j.mcgy.2012.06.004

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30m³甲醛释放量检测气候室的结构设计与实现
Developmentof a 30m³ Climate Chamber for Formaldehyde Emission Testing
1. 中国林科院木材工业研究所
2. 国家林业局木材科学与技术重点实验室
2012年26卷第6期页码：13-16
DOI： 10.19455/j.mcgy.2012.06.004

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[1]刘鑫钰,侯晓鹏,苗虎,周玉成.30m~3甲醛释放量检测气候室的结构设计与实现[J].木材工业,2012,26(06):13-16.

LIU Xin-yu, HOU Xiao-peng, MIAO Hu, et al. Developmentof a 30m³ Climate Chamber for Formaldehyde Emission Testing[J]. China Wood Industry, 2012,26(6):13-16.
[1]刘鑫钰,侯晓鹏,苗虎,周玉成.30m~3甲醛释放量检测气候室的结构设计与实现[J].木材工业,2012,26(06):13-16. DOI： 10.19455/j.mcgy.2012.06.004.

LIU Xin-yu, HOU Xiao-peng, MIAO Hu, et al. Developmentof a 30m³ Climate Chamber for Formaldehyde Emission Testing[J]. China Wood Industry, 2012,26(6):13-16. DOI： 10.19455/j.mcgy.2012.06.004.

摘要

为完善我国人造板及其制品甲醛释放量的检测标准,减少木制品对外贸易纠纷,开发了模拟居住环境的30m3气候室设备。主要介绍气候室设备的原理与结构,并阐述实现气候室温、湿度精度控制的方法。经测试,气候室的温、湿度控制精度达到现行国外标准EN 717-1:2004和ASTM E 1333-96（2002）的要求。

Abstract

For accurate evaluation of formaldehyde emission from wood-based panels,wood products,and wood furniture,a large climate chamber simulated a living environment with a volume of 30 m3 was developed.The principle theory and structural design of the climate chamber were presented.The test results showed that the accuracy for temperature and relative humidity reached the requirements of the current foreign standards EN 717-1:2004 and ASTM E 1333-96.