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Annike attended the "2023 National Blast Furnace Ironmaking Academic Annual Meeting" and made a technical report.





On April 7, 2023, the "2023 National Blast Furnace Ironmaking Academic Annual Conference" hosted by the Ironmaking Branch of the Chinese Society of Metals and co-organized by the Guangxi Society of Metals was held in Nanning, Guangxi. The theme of the conference was: "Insist on technological innovation and achieve consumption and cost reduction". Li Fuchao, chairman of the group company, Wang Panfeng, general manager of the group marketing company, and Li Guanpeng, design engineer, attended the meeting.

In recent years, Anneke has continuously developed and innovated in the field of hot blast stove technology. Among them, the technology of "cone column rotary cutting top burning hot blast stove" jointly developed by Anneke and MCC Jingcheng has passed PCT patent application, and has successively obtained patent authorization from Russia, Japan, Ukraine, India, Indonesia and other countries, and has been successfully promoted in countries along the Belt and Road, in particular, in recent years, the upgrading and transformation of the internal combustion hot blast furnace of a 1280m blast furnace of a Russian iron and steel group into the EP project of anike cone column rotary cutting top-burning hot blast furnace, and the EP project of anike cone column rotary cutting top-burning hot blast furnace of a 5872m blast furnace of an Indian iron and steel company indicate that the top-burning hot blast furnace technology with China's independent intellectual property rights has been recognized by global iron and has reached the international leading level. Delegates at the meeting affirmed the work done by Anneke in the field of low-carbon ironmaking technology, especially the achievements made by top-burning hot blast stove technology and integrated supporting materials.

At this conference, Annike Company published the paper "Application of Low Nitrogen Combustion Technology for Annike Cone Rotary Top-Fired Hot Blast Stove". In the low carbon and intelligent sub-venue of blast furnace, Li Guanpeng, design engineer of Group Marketing Company, combined with the theme of the conference, made a report "Low Carbon, Energy Saving and High Efficiency Cone Rotary Top-Fired Hot Blast Blast Stove Technology" and shared the principle of cone Burner with experts, the principle of low nitrogen combustion of three-dimensional hybrid burner is explained. NOx emission is less than or equal to 50 mg/m, which is 66% lower than the "Ultra-low Emission Standard for Air Pollutants in Iron and Steel Industry", which can fully meet the requirements of green, low-carbon and sustainable development of ironmaking system.

Li Guanpeng, Design Engineer of Group Marketing Company, Make Technical Report

During the meeting, the chairman of the company led a team to visit representatives of major steel manufacturers, metallurgical design units, and scientific research institutes participating in the meeting, and conducted in-depth exchanges on the technological progress, equipment development and practical problems in production and operation of the ironmaking industry, and actively listened to the opinions of all parties., And combined with our company's hot blast furnace systematic integrated solution made a key introduction, reached an agreement on the low-carbon and green development direction of blast furnace hot blast furnace hot blast furnace.

Do not forget your initiative mind, remember your mission! Annike has always made unremitting efforts to continuously promote the technological development of blast furnace hot blast stove and the technological progress of high-temperature new materials. It has continuously used scientific and technological innovation to serve the steel industry. It has helped steel enterprises to achieve "carbon peak and carbon neutrality" with green, low-carbon, environmentally friendly and efficient blast furnace hot blast stove technology, and has made great efforts to become the preferred service provider of the global high-temperature industry.