On June 20, 2018, GB 18580-2017 “Formaldehyde release limit for interior decoration materials made of wood-based panels and their products” and GB/T 34722-2017 “impregnated paper-coated veneer plywood and blockboard” and other wood-based panel standards The promotion training and seminars were successfully held in Linyi City, Shandong Province. The conference was sponsored by National Standardization Technical Committee of Wood-based Panels and Wood Industry Research Institute of Chinese Academy of Forestry, Secretariat of National Standardization Technical Committee of Wood-based Panels, Wood Industry Research Institute of Chinese Academy of Forestry, Product Quality Supervision and Inspection Institute of Linyi, Shandong Province The Standardization Technical Committee and Linyi City Wood Industry Association contracted, Han Master Integrated Home Co., Ltd., Shandong Hengrui Wood Industry Co., Ltd., Shandong Qiansen Wood Industry Group Co., Ltd., Linyi Youyou Wood Industry Co., Ltd., Linyi Shanda Wood Industry Co., Ltd., Dongguan Shengwei Electromechanical Equipment Technology Co., Ltd. and Shanghai Fuxuan Environmental Protection Technology Co., Ltd. co-organized the project, and it has come from national wood-panel-related companies, quality inspection agencies, and research institutes. In particular, more than 150 wood-panel entrepreneurs from Shandong Province attended the meeting. This is the 7th time since the release of GB 18580-2017, the National Committee of Standardization Technical Committee of Wood-based Panels has carried out training and seminars in the industrial cluster.
Deputy Director and Secretary-General of National Panel-based Standardization Technical Committee, and Duan Xinfang, Researcher of the Wood Industry Research Institute of Chinese Academy of Forestry presided over the meeting. Huang Bing, Party Secretary of the Institute of Wood Industry, Chinese Academy of Forestry, Wang Shibiao, Deputy Director of Linyi Forestry Bureau, and Linyi City The association president Song Gang and Zhang Hongwei, deputy director of the Linyi City Product Quality Supervision and Inspection Institute, respectively delivered speeches. Huang Faqiang, deputy director of the Department of Science and Technology of the State Forestry and Grassland Bureau, made an important speech.
Wood-based panel industry development seminar
The former chief engineer of the Forestry Industry Planning and Design Institute of the State Forestry Administration and Xiao Xiaobing, a professor-level senior engineer, was invited to report on “The Development Status and Trend of China’s Wood-based Panel Industry”: At present, there are about 6,500 wood-based panel manufacturers in China, with nearly 80 employees directly employed. Ten thousand people. Among them, plywood products hold nearly 5,500 production companies, with a total production capacity of approximately 140 million m3/year; 456 fiberboard product manufacturing enterprises throughout the country hold 551 production lines, with a total production capacity of 47.58 million m3/year, and a nationwide production line of 17 In the article, the total survivability was 3.41 million m3/year; the country’s 379 particle board products production enterprises maintained 417 production lines, with a total production capacity of 29.86 million m3/year, and 29 production lines nationwide under construction, with a total production capacity of 5.28 million m3/year. The development of wood-based panel industry is undergoing reforms and faces new problems. The upgrade of consumer demand is leading the transformation and upgrading of supply of wood-based panel products. Supervision of environmental protection has a profound impact on the development of the wood-based panel industry. The formaldehyde emission limit of wood-based panel products has been reduced, and low-aldehyde has been promoted. The development of new technologies for the production of wood-based panels, ultra-low aldehydes and aldehyde-free products, and the application of new adhesives.
Master Han Integrated Home Co., Ltd., Shandong Qiansen Wood Industry Group Co., Ltd., Linyi Youyou Wood Industry Co., Ltd., and Linyi Shanda Wood Industry Co., Ltd. were responsible for the “big home, new strategy, creating the future” and “knowledge to promote innovation. “Technology Leads Development”, “Standing at a New Starting Point, Achieving a New Leap Forward” and “Pursuing Excellence Without Ending, Keeping Pace with the Times” share the vision and plans of their respective companies.
GB 18580-2017 “On formaldehyde release limits for interior decoration materials made from wood-based panels and their products”, which was implemented on May 1, 2018, was supervised by the senior engineers of the Institute of Wood Industry of the Chinese Academy of Forestry and the quality supervision of the state-owned artificial boards and wood and bamboo products. Yang Fan, Chief Engineer of the Center, introduced the revised background and compared and analyzed the changes in the main technical contents of this standard compared with the 2001 version.
Long Ling, a researcher at the Chinese Academy of Forestry Wood Industry Research Institute, gave a detailed explanation of the formaldehyde emission measurement method in the 1 m3 climate chamber of GB/T 17657-2013, and analyzed the influencing factors of the climate chamber method.
Duan Xinfang provided opinions and suggestions on how to prepare for the implementation of GB 18580-2017.
Dongguan Shengwei Mechanical and Electrical Equipment Technology Co., Ltd. and Shanghai Fuxuan Environmental Protection Technology Co., Ltd. respectively introduced energy-saving formaldehyde release modules and formaldehyde VOC testing equipment corresponding to the standards.
Dr. Xin An, from the Institute of Wood Industry, Chinese Academy of Forestry, as the main drafter of the standard, conducted a detailed interpretation of GB/T 35601—2017 “Green Product Evaluation Panels and Wood Floors”.
Standard range: Applicable to the evaluation of green products for interior-use wood-based panels and wooden floors. It does not apply to preserved-wood products and anti-corrosion aphid-based panels and floors, fire-retardant wood-based panels and wood flooring products.
Basic requirements: product quality, safety, and emissions from production companies, clean production and its environmental management system, quality management system, and occupational health and safety management system;
Evaluation index: It consists of first-level indicators (resource attribute indicators, environmental attribute indicators, energy attribute indicators, and quality attribute indicators) and secondary indicators.
Peng Limin, associate researcher at the Institute of Wood Industry, Chinese Academy of Forestry, introduced the production process characteristics of this unique product in China for GB 34722-2017 “impregnated paper-back veneer plywood and blockboard” (commonly known as eco-board). Method, secondary coating method, product advantages, and prone to production defects.
At the same time, a comparison was made between GB 15102-2017 Dipping Adhesive Paper Facing Fiberboard and Particleboard and the 2006 edition.
After the expert’s report, the participants actively participated in the discussion and asked questions. The experts answered patiently and the participants benefited greatly.
During the training period, the National Panel Standardization Technical Committee issued certificates for representatives participating in the standard revision. After the completion of training, a certificate of completion was issued for all those who participated in the training and completed the business.
This publicity training will help enterprises and quality inspection agencies to better understand the content of newly-developed and revised standards, implement and implement the promotion standards, and guide and standardize the development, transformation and upgrading, and greening of products in the wood-based panel industry in China. Enhancing international competitiveness is of great significance