In the western mountainous area of Hengshui City, Mengjin County, the first phase of the multi-stage vertical axis maglev tower multi-wind turbine power generation project is under construction.
This project was built by Luoyang Fuxiao Wind Power Co., Ltd. This is a new energy project that supports development. It is located in Guanghua and Hongqiao Villages, Hengshui Town, using barren hills and slopes. Wind resources, using magnetic levitation wind power generation, strive to promote the development of green, clean and new energy. The project is expected to be completed in three phases, with a total of 152 wind towers and 1 booster station constructed. Once completed and put into operation, it will not only save around 108,000 tonnes of coal and reduce carbon emissions by around 2.04 billion tonnesonnes. per year, but will also resettle almost 100,000 local residents. Hundreds of farmers found jobs and increased their income.
Huastron pre-stressed frame steel tube wind tower invested by Qingdao Jinjiaozhou Asset Management Co., Ltd. measures 170 meters high.
The shape now designed by “Huastron” is a type of frame. The four corners have stronger bearing capacity through the lower tower body, which solves the problem of welding fatigue and can effectively avoid resonance. , this technology with more than 20 national and international patents can significantly increase the height of the tower, better utilize wind resources and increase the effective hours of electricity generation.
The production process of wind towersGenerally as follows:
Cutting by CNC cutting machine, the thin platesSaddles should be beveled, after the plate is formed by the plate rolling machine, spot welding, positioning and welding of the inner and outer longitudinal seams are carried out after confirmation. After the roundness inspection, if there are any problems, a second rounding is performed. The single-section cylinder is welded, a hydraulic unit is used to align the rollers. Once the frame is assembled and tack welded, the interior and exterior circumferential seams are welded.
After straightness inspections and other tolerance inspections, after flange welding, welding non-destructive testing and flatness inspection, sandblasting and painting, after installation of parts After internal inspection and finished product inspection, they are transported to the installation site. .