３５
吉普之星
于富磊，程建伟，贾红丽，王 萍，曾 盼，张晓阳 tsf
青岛市产品质量监督检验研究院，山东 青岛 ２６６０００
摘要：依据GB 18580—2017标准，采用1 m 3气候箱法对山东省主要人造板产品的甲醛释放量进行抽样检测，研究发现：山东省主要人造板产品的甲醛释放量合格率较高，素面人造板的甲醛释放量平均水平为中密度纤维板＞细木工板＞胶合板，人造板经过饰面处理后甲醛释放量明显降低，生产企业需加强对人造板产品工艺、性能的研究以符合GB 18580—2017国家标准。关键词：山东省；1 m 3气候箱法；人造板及其制品；甲醛释放量 中图分类号：TS67 文献标志码：B 文章编号：1673-5064（2020）12-0035-04
螺栓拉伸Comparison on Formaldehyde Emission of Wood-based Panels in
Shandong Province
Y u Fulei, Cheng Jianwei, Jia Hongli, W ang Ping, Zeng Pan, Zhang Xiaoyang
Qingdao Product Quality Supervision and Testing Research Center, Qingdao, Shandong 266000, China
Abstract: According to national standard of GB 18580—2017, formaldehyde emissions of major woo
d-based panels and finishing products in Shandong province were detected by 1 m³ chamber test method. The results showed that the qualification rate of major wood-based panels and finishing products in Shandong province was relatively high. The formaldehyde emission average level of un-decorated wood-based panels was middle density fiberboard ＞blockboards and battenboards ＞plywood. The formaldehyde emission of surface decorated wood-based panels were obviously reduced. Manufacturing enterprises should improve the processes and performances of wood—based panels to meet the national standard of GB 18580—2017.
Key words: Shandong; 1 m³ chamber test method; wood-based panels and finishing products; formaldehyde emission
通讯作者：程建伟，男，高级工程师，青岛市产品质量监督检验研究院。
中国典籍与文化Ｅ－ｍａｉｌ： ５４３４８９４３０＠ｑｑ．ｃｏｍ山东省是我国主要的人造板生产大省，人造板年
产量连续多年稳居全国第一，２０１８年山东省人造板产量
达到７ ４８９万ｍ３，占全国人造板总量的２５．０％。一方面，
自２０１６年开始的环保督察，推动了我国人造板产业供给江民通行证
侧结构性改革。山东作为人造板生产大省，在人造板生
产企业全面推广纤维干燥和刨花干燥生产尾气净化处理设施，应用胶合板热压机尾气净化设施，安装使用在线污染物排放监控装置，加快淘汰落后产能。另一方面，２０１８年５月１日，人造板甲醛释放限量国家强制标准ＧＢ １８５８０—２０１７《室内装饰装修材料 人造板及其制品中甲醛释放限量》实施，Ｅ２级人造板产品全面退出室内装饰装修应用市场，人造板产品环保标准全面升级。
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