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Jincheng Fusheng Iron and Steel Co., Ltd. 3# Blast Furnace Annike Cone Column Rotary Cutting Top Burning Hot Blast Furnace Officially Put into Production

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2021-04-10

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At 20: 58 on April 3, 2021, Jincheng Fusheng Iron and Steel Co., Ltd. 3# blast furnace was ignited and sent air, and the iron was successfully cut on April 4.

Jincheng Fusheng Iron and Steel Co., Ltd. is a key iron and steel joint enterprise in Shanxi Province, which integrates iron, steel and materials. It is the largest private enterprise in Jincheng. It pays attention to the brand strategy of "quality creates brand, integrity creates the future. In 2020, the new 2 × 1260m ³ blast furnace and 3# blast furnace hot blast stove renovation will cooperate with Annike, and all hot blast stoves will adopt Annike cone column rotary cutting top burning hot blast stove.

The furnace capacity of 3# blast furnace is 1350m, and the original design adopts 3 big hat-top hot blast furnaces. About 2 years after it was put into operation, a series of problems such as redness and overheating of local furnace shell of the hot blast furnace system, increase of resistance loss, decrease of air temperature, etc. occurred, which can no longer meet the demand of blast furnace ironmaking. With the opportunity of this blast furnace overhaul, the owner and the general design unit MCC Dongfang jointly conducted a scientific and rigorous review of the technical schemes of hot blast stoves of several bidding units. Finally, Annike cone column rotary cutting top-burning hot blast stove won the bid with its technical advantages of high air temperature, long service life, low energy consumption, low emission and low investment.

The construction of the hot blast stove of the 3# blast furnace has experienced a severe test of the epidemic. In order to ensure the completion of the project on schedule, Anneke paid close attention to the progress of the site and actively responded to it, provided technical support and product services in various ways, strongly supported the production of 3# blast furnace on schedule, and truly achieved customer satisfaction. and won the owner's high praise of "meticulous design, fine construction, professional and exquisite, efficient cooperation. Anneke people will keep in mind their first heart and mission, continue to promote the technological development of blast furnace hot blast stove and the progress of refractory technology, and make unremitting efforts to become the preferred service provider of global high temperature industry.