Whatsapp: +8615936220108
Email: [email protected]
Whatsapp: +8615936220108
Email: [email protected]
On August 3rd, two sets of JLD2250S wind turbine towers successfully completed the hoisting, for the first 185m hybrid tower wind turbine at the Guangdong Hanbai 100MW wind power project.
The hub center height is equivalent to a 60-story building. The 185m is a new record for the world's tallest land wind turbine tower. It is also the world's first typhoon-resistant super-high tower wind power project located in a typhoon-prone area. Jinli Heavy Industry's JLD2250S wind turbine tower once again achieved the ultimate challenge of building an ultra-high-rise wind power tower.
Suixi project has a total installed capacity of 100MW with 22 units, which adopts cast-in-place pre-stressed concrete tower + steel cylinder hybrid tower system, hub center height of 185m, impeller diameter of 195m, and single-bladed lifting construction technology. 185m hub center height of the impeller, blade length of nearly 100m, and frequent typhoons in the construction environment all put forward extremely high requirements on the performance of the project's main cranes.
JLD2250S wind tower with 200m lifting height, 200t maximum lifting performance and 20m/s working wind speed.Not only meets the requirements of the project for the main crane lifting height and performance, but also has higher wind resistance, which with better lifting stability, longer window period and higher safety.
During the hoisting process, the tower body is vertical and the distance from the wind turbine tower is closer.
The height is increased by lifting and adding sections. The platform required for the hoisting and disassembling vehicles is smaller, which is particularly suitable for the increasingly tight hoisting platform requirements at this stage. Provide the optimal hoisting solution for wind turbine hoisting projects in forests, mountains, fish ponds and other land acquisition is difficult and the platform is extremely small.
The maximum lifting weight of the JLD2250S wind turbine tower crane is 200 tons, and the maximum lifting height of the tower body without attachment is 200 meters, which can fully cover the hoisting of onshore wind turbines of 8 megawatts and below. Relying on the advanced design concept and mature technology of highly integrated modularization, the tower crane can be quickly transferred within 36 hours.
The unit adopts a cast-in-place prestressed concrete tower + steel cylinder mixed tower system. The lower prestressed concrete tower height is 85 meters, the upper steel tower height is 97 meters, the impeller diameter is 195 meters, and the impeller swept area is equivalent to 4.2 standard football fields. The impeller of a single unit of the project can generate about 8.6 degrees of electricity in one rotation, and the annual power generation of the entire project can reach 320 million degrees.
Respond to the national wind power renewable energy policy and promote the green development of the wind power industry.
As a clean and renewable form of energy, wind power has the advantages of being environmentally friendly and resource-rich, and is therefore receiving extensive attention from countries around the world.
China----as one of the world's largest wind power market, the development supported by the policy for wind power industry, its wind power installed capacity continues to grow, and also raise the installation height.
Jinli Heavy Technology will continue to maintain the strong growth momentum, and continue to fight for the development of the domestic wind power industry, and continue to innovate and make breakthroughs!
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