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Anneke Participates in Technical Training of Top Burning Hot Blast Stove

Time:

2022-07-01

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On June 28, 2022, Zhengzhou Annike Industrial Co., Ltd. was invited by Baowu Group Shanghai Meishan Iron and Steel Co., Ltd. to participate in the technical training of top-burning hot blast stove.

The technical training was organized by Meishan Iron and Steel Training Center, presided over by Yang Wenguang, chief ironmaking process of Meishan Iron and Steel Ironmaking Plant, and attended by relevant ironmaking leaders and experts.

Chief Yang delivered an opening speech. He said that this top-burning hot blast stove technology study can create a good learning atmosphere. Through technical research and training, the technical level of relevant technical personnel can be better improved, the construction of the talent team and the output of original scientific research results can be promoted, and it is of great significance to provide a team of outstanding talents who are good at technological innovation and have a "powerful country in the ironmaking industry". significance.

Liu Yongye, chief operator of the 2# blast furnace hot blast stove, introduced the production and operation of the 2# blast furnace's new 1# Anneke cone column rotary cutting top-burning hot blast stove for 4 months since it was put into operation, and all technical indexes have reached the design requirements. Compared with the other two internal combustion hot blast stoves, the air temperature is increased by about 60 ℃, the gas consumption can be saved by 6.38, the residual oxygen content in the flue gas is reduced by about 20%, and the thermal efficiency is increased by 15%.

Wang Panfeng, general manager of Anneke Marketing Company, shared the technical progress of ironmaking hot blast stove, the development process of top-burning hot blast stove and how to effectively improve the air temperature and service life of hot blast stove. Experts at the meeting recognized the economic, social and environmental benefits achieved by Anneke cone column rotary cutting hot blast stove, and were full of expectation for Anneke cone column rotary cutting hot blast stove technology and products to continue to grow bigger and stronger.

Finally, the two sides conducted a detailed exchange and discussion on the NOX emission and countermeasures of the top-burning hot blast furnace, the operation of the top-burning hot blast furnace, the insulation and cooling furnace, the typical cases and treatment methods in the production and operation of the hot blast furnace.

While sharing the report, the participants also had a heated discussion with the reporter from the aspects of technical Q & A, strengthening cooperation and applied research. Chief Yang hopes that all personnel participating in the training can further broaden their horizons in their future work, pay close attention to the needs of ironmaking, integrate the content of technical training into their work, and make positive contributions to the development of ironmaking.