Hands pinch, bamboo dragonfly into the sky. We are not familiar with this scene. Large model, you may not believe, today’s “Bamboo Dragonfly” has been transformed, can be used to generate electricity up. The High-Tech Expo at the current meeting, a group developed by Hangzhou Dazhuang bamboo composite wind turbine blades is especially attractive to the eye.

Currently, the production of domestic and foreign wind turbine generator blades typically use fiberglass or carbon fiber as the main material, which is a composite bamboo leaves in green, natural ecological materials – bamboo paddle as the matrix material.

Bamboo film to growth in southern China’s natural Chi bamboo as raw material, compared to traditional glass fiber reinforced blades with a simple process, performance, stability, ease of recycling and other advantages, we can directly reduce the cost of materials 25%, power generation efficiency is increased by 15%. Bamboo and recyclable bamboo film, breaking the glass fibers present status of high carbon emissions, development potential, which makes the production of bamboo composite material composed of a real wind turbine wind turbine green. Previously, using the bamboo composite wind turbine blades have been successfully installed in Hebei Zhangbei, while achieving grid. At present, the village has been famous with the wind power business, has begun the mass production and supply of bamboo sheet bamboo composites.

In similar enterprises in May last year, Shandong Century Gateway to the domestic production of the first 40.3 meters, 1.5 MW bamboo pieces Vaillant was born in the century, followed by a static load test and dynamic load test. After several design optimization, after 12 months, bamboo chip technology by China’s new energy certification authority, the indicators fully meet international standards. Currently, the small wind turbines century has produced bamboo Vaillant film 6, for installation of two generating units, will be held in Huaneng and Datang to hang up wind farms under test.

You can see, bamboo slice technology has already begun the process of marketization. In time, the development of scientific research or for the market development of wind power into the new growth point.

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