Original high temperature heat treatment crush bamboo sticks a full set of production technology in our country

"Would rather feed without the flesh, cannot ju mozhu". Although Chinese people have a certain cultural complex on bamboo, there is no lack of our life has also been bamboo products, but most people still decay resistance of bamboo materials remain sceptical, let alone use outdoors. Nanjing forestry university professor Li Yanjun won the second prize of national scientific and technological progress has project "high performance of bamboo fiber composite materials manufacturing key technology and application" is a breakthrough in the application of outdoor bamboo material restructuring many difficulties, created a new field of bamboo processing and utilization.

In Li Yanjun office, the reporter saw the proud of his works, outdoor bamboo reorganization material series products, such as outdoor use of recombinant bamboo flooring, wall panel, fence, garden material, etc. From the appearance, almost don't see any traces of glue, the surface texture also looks like a real wood floor, holding the weight is heavy, more than the general real wood floor. So-called reorganization of outdoor bamboo floor is to use bamboo sticks to crush relief modification, by dipping adhesive process such as agglutination suppression of products. The new bamboo floor non-toxic, does not glue, and also not easy deformation, and super insect-resistant eat by moth, and other functions. General bamboo flooring products are mostly used in indoor, in the south, with high humidity products easy to mildew and rot; In the north, it is the way.

Li Yanjun and his team saw realization of recombinant bamboo "victories with bamboo wood" is an outdoor materials used, can relieve large diameter imported high-quality timber, supply industry development prospects, as a result, based on the resource utilization of bamboo plywood industry is low, low production efficiency, product homogeneity serious problems, such as project team cooperation with several bamboo production enterprises, in the process of development, combined with the production technology of bamboo "restructuring", three different kinds of technical route, the beginning of 2007 in May 2008 complete reorganization of outdoor bamboo LABS.

"The findings of our research and development can not only stay in the lab, more needs to be extended to the actual production applications." Li Yanjun outdoor recombinant bamboo material have appeared in our side, the 2010 world expo, 2014 nanjing youth Olympic Games are a reorganization of outdoor bamboo flooring, wall panel, fence, garden material, etc.

After nearly 10 years of production "jointly, Li Yanjun and team broke through the bamboo, bamboo sticks, high temperature heat treatment, fine organization efficient restructuring, the key techniques such as the creation of a relief, key equipment, such as high heat treatment and forming developed four series high performance of bamboo fiber composite materials, to overcome the difficulty in the agglutination, bamboo bamboo green yellow easy rotten bottlenecks restricting the development of industrial technology, a number of innovative achievements. Won the domestic and foreign patent 14 pieces, formulated the "outdoor recombinant bamboo" national standards; Established the industrialization demonstration production line 6, realize the stable production. The project implementation, make our country become the world's only have manufacturing outdoor restructuring for raw material with high temperature heat treatment crush bamboo split bamboo a full set of production technology and product.