Since its establishment, Jiangsu Haili Wind Power Equipment Technology Co., Ltd. has been committed to the R&D and manufacturing of the supporting equipment for offshore wind farm fans - the basic bearing equipment of the fan jacket. So far, it has created four offshore wind farm fan supporting equipment products in China. , many projects also belong to filling domestic blank projects, and won 2 national invention patents, 30 utility model patents, 1 Jiangsu Province's first major equipment product, 1 national key new product, and 5 national high-tech products; successful Passed the acceptance of Jiangsu Province Science and Technology Plan project and obtained the National Science and Technology Innovation Fund for Small and Medium Enterprises. At present, it is the only one in China that owns the independent intellectual property rights of the offshore high-power wind turbine jacket foundation bearing platform and has successfully manufactured the offshore 2MW-5MW wind turbine jacket foundation bearing platform (50 sets) and the offshore 4MW wind turbine monopile foundation (60 sets) 2.38 It is a national high-tech enterprise of MW-6MW (150 sets) wind turbine tower products. It has its own large-scale offshore wind power supporting equipment transportation to the sea terminal and supporting large-scale hoisting and transportation equipment. The company's "Haili" trademark was awarded Nantong City and Jiangsu Province Famous Brand in 2012 and 2014 respectively; the foundation bearing platform of offshore 5MW wind turbine jacket won the third prize of Nantong City and Jiangsu Province Science and Technology Progress Award in 2012 and 2014 respectively.

 

1. The first enterprise specializing in the production of basic bearing equipment for offshore wind farms. In August 2009, the first domestic enterprise specializing in R&D and manufacturing of supporting equipment for offshore wind farm fans was registered and established. Year was recognized as a national high-tech enterprise.

 

2. The first invention patent with the wind turbine foundation for offshore intertidal wind farms. In May 2010, Xu Shijun, the chairman of the company, took the lead in applying to the State Intellectual Property Office for the invention patent of "the foundation of the wind farm fan in the intertidal zone and its production method", which was authorized in August 2011.

 

3. The first production and production of offshore 2MW wind turbine jacket foundation bearing platform. In August 2010, the first domestic offshore 2MW wind turbine jacket foundation bearing platform produced by the company was successfully installed and operated well in the Longyuan Rudong offshore test wind farm in Jiangsu.

 

4. The first offshore wind turbine supporting equipment recognized as a national high-tech product. In December 2010, the company's product "steel structure fan foundation for offshore wind farms" was recognized as a national high-tech product and or certificate by the Jiangsu Provincial Department of Science and Technology for the first time, becoming the first domestic offshore wind farm supporting equipment to obtain a national high-tech product.

 

5. The key technology of the first offshore wind farm supporting equipment product approved by Jiangsu Province. In December 2010, the company's "Key Technologies for Steel Structure Fans of Offshore Intertidal Wind Farms" was approved by the Jiangsu Provincial Science and Technology Plan - Industrial Section, and passed the acceptance in March 2012.

 

6. The first supporting platform for the jacket foundation of Siemens Offshore 2.38 wind turbine. In November 2011, the first-phase demonstration project of Rudong Offshore Wind Farm in Jiangsu Ocean Longyuan purchased the German Siemens main engine, and our company successfully matched the jacket foundation bearing platform and its tower for it.

 

7. The first offshore wind farm supporting equipment product approved by the state. In July 2012, the company's product "Intertidal Belt Steel Structure Fan Foundation" was approved by the national "Science and Technology Small and Medium Enterprise Innovation Fund" project, and passed the acceptance in 2014.

 

8. The first supporting platform of jacket foundation for the first 5MW high-power wind turbine offshore in China. In August 2012, CSSC (Chongqing) Haizhuang Company used the first domestic 5MW high-power wind turbine produced by itself in the Rudong large-megawatt offshore wind turbine test wind farm, and its jacket foundation bearing platform was made by Haili Company. supplementary. The product obtained the certificate of "the first (set) major equipment product" issued by the Jiangsu Provincial Government in August 2013; in March 2014, it obtained the Ministry of Science and Technology, the Ministry of Environmental Protection, the Ministry of Commerce, and the National Quality Supervision and Inspection. The "National Key New Product Certificate" issued by the General Administration of Quarantine.

 

9. The first supporting products for offshore wind power equipment to obtain provincial and municipal brand-name products. In 2012 and 2014, the 5MW high-power fan jacket basic bearing platform products produced by the company won the titles of famous brand products in Nantong City and Jiangsu Province respectively.

 

10. The first supporting product of offshore wind power equipment to win the provincial and municipal science and technology progress award. In 2012 and 2014, the 5MW high-power fan jacket basic bearing platform products produced by the company won the third prize of Nantong City and Jiangsu Province Science and Technology Progress respectively.

 

11. The first to explain the basic R&D and manufacturing technology of high-power wind turbines in offshore wind farms at the national offshore wind power academic conference. Shen Fei, vice chairman of the company, director of the technology center, and senior engineer, published "The Construction of Offshore Wind Turbines at the 3rd Year Later and High-level Technology Forum of Wind Turbine Power Generation of the Academic Committee of the National Offshore Wind Power Engineering Technology Research Center in January 2013. Key components - steel structure jacket foundation bearing platform and its tower manufacturing technology.

 

12. The first to develop and manufacture the first offshore 6MW high-power wind turbine tower in China. In August 2013, the company undertook to manufacture the first offshore 6MW high-power wind turbine tower for Guangdong Mingyang Wind Power Company. In April 2014, it was successfully delivered and installed in Rudong offshore wind farm.

 

13. The first one to support the monopile foundation for the first 4MW high-power wind turbine offshore in China. In December 2014, the 4MW high-power wind turbine used by Jiangsu Longyuan Zhenhua Offshore Engineering Co., Ltd. in the expansion project of the Rudong Offshore Wind Farm Demonstration Project, its single-pile foundation bearing platform was made by Haili Company.

 

14. Provided the offshore high-power monopile foundation for the first offshore Rudong 150 MW offshore wind power demonstration project in China. In August 2015, the 20th wind power monopile foundation of the 150 MW offshore wind power demonstration project of CGN Rudong was successfully piled in the Lanshayang sea area, which is 30 kilometers away from the heavy-duty terminal of Yangkou Port; this monopile foundation is 93 meters long, With a weight of 960 tons and a diameter of 6.6 meters, it is the largest in the country in terms of weight, diameter, length and offshore distance, and our company accounts for three of the four largest in China.

 

15. Supporting the high-power monopile foundation bearing platform and wind turbine tower for the first wind turbine in the first offshore wind farm in China that meets the requirements of "Double Ten". On September 3, 2015, the first domestic offshore wind turbine in line with the "Double Ten" was successfully hoisted, and its heavy 1,000-ton pile foundation and tower were manufactured by our company; on October 4, 2015, CCTV 10 sets of science and education channels The column "Wings of Chasing the Wind" reports in detail the video of the whole process of our company's production of this pile foundation. (Che Jinxing braided hair)