Wetland is identified by bamboo-based fiber composite technology

Recently, the Science and Technology Department of the State Forestry Administration commissioned the China Forestry Society to hold a scientific and technological achievements appraisal meeting in Shanghai to identify the "wetland bamboo-based fiber composite material manufacturing technology" completed by the Chinese Academy of Forestry.

The expert committee of experts is Li Jian, academician of the Chinese Academy of Engineering, and the Rural Economics Department of the National Development and Reform Commission, the Wetland Protection Management Center of the State Forestry Administration, the Housing Industrialization Promotion Center of the Ministry of Housing and Urban-Rural Development, the China Forest Products Industry Association, the Institute of Wetland of the Chinese Academy of Forestry, and the Shanghai Forestry Bureau. composition.

The experts reviewed the application demonstration site of the project in Shanghai Chongming Dongtan Bird Nature Reserve, and listened to the project leader, carpentry researcher Yu Wenji from the content of the results, innovation, practicality, application promotion and future development. The report, as well as the introduction of the market application of technical products by the representatives of the participating companies.

After review, inquiry and discussion, the experts agreed that the “wetland bamboo-based fiber composite material manufacturing technology” uses China's abundant bamboo resources as raw materials to innovate and develop bamboo three-stage iterative fine separation and separation technology and fiberized bamboo veneer. Low-temperature heat treatment technology, anti-mold agent microwave introduction technology and bamboo-based fiber composite material manufacturing technology for wetland; through the integration of these technologies, bamboo-based fiber composite products for wetland have been developed, which have excellent water resistance, mechanical properties, anti-corrosion and insect-repellent properties. As well as mildew resistance, it can adapt to the wetland environment in different climatic regions, and is superior to other biomass substrates in wetland outdoor materials, and the technical design ideas are novel, the technological innovation is obvious, and the technology promotion results are remarkable, reaching the international leading level. The promotion and application prospects are broad, and it is recommended to further increase publicity, and it is widely used in facilities such as plank roads in wetlands and public and residential buildings.

The technology meets the national ecological civilization and green development, green lifestyle policy requirements. As an important method for efficient and high-value utilization of bamboo resources, it is of great significance to protect the ecological security of wetlands and establish a comprehensive awareness of ecological civilization after large-scale application and promotion of facilities such as landscape planks in wetlands and public and residential buildings. And its promotion and application can replace hardwood products imported from abroad and large-diameter softwood products, improve the self-sufficiency rate of wood in China, and have important significance for increasing bamboo farmers' income and reducing deforestation. Significant social and ecological benefits.