my country successfully rolls off the world’s longest wind turbine blade: 123 meters long and 37 stories high
also,The length of the blade off the assembly line is 123 meters. According to the floor height of 3.3 meters, it is 37 floors high after the blade is erected.The mass of a single branch exceeds 50 tons, the diameter of the blade root exceeds 5 meters, and the surface area exceeds 1,000 square meters.
In the process of research and development, the research and development team found a solution for production and processing by simulating and predicting the deformation of the blade root and then optimizing the support;
The manufacturing team used the perfusion technology accumulated over the years to achieve the perfect perfusion of super-large areas and super-thick parts; the sales team opened up road transportation so that the blades could be delivered to the port smoothly.
It is reported that this is the fourth blade with a length of more than 100 meters that has been rolled off the production line in less than a year by Zhongfu Lianzhong, a subsidiary of CNBM.As a wind turbine blade manufacturer, Zhongfu Lianzhong has rolled off the production line of blades with lengths of over 102 meters, 110 meters, 112 meters and 123 meters.