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Shiheng Special Steel 1#, 3# Blast Furnace Hot Stove Smooth Ignition





At 16: 16 on may 8, 2021, the new construction of 1# and 3# blast furnace hot blast stove in the old area upgrading project of shiheng special steel group co., ltd., which was contracted by Zhengzhou annike industrial co., ltd., was successfully ignited.
The 1# and 3# blast furnaces of Shiheng Special Steel Group have a furnace capacity of 1350m ³ and were originally equipped with 3 top-burning hot blast furnaces. In order to achieve the goals of reducing energy consumption, emission reduction, quality improvement and efficiency increase, a total of 6 hot blast furnaces of the two blast furnaces have undergone technological upgrading and transformation with the help of blast furnace overhaul opportunities, and EP services are provided by Annike. After the technical upgrading and transformation of the hot blast stove, the mixed average air supply temperature is greater than 1200 degrees, which effectively reduces the fuel ratio of the blast furnace and is expected to bring economic benefits of 25 million yuan/year to Shiheng Special Steel. This is another key project after the smooth commissioning and stable smooth operation of the 4# and 5# blast furnace hot blast stove projects of Annike General Contractor Shiheng Special Steel. At the same time, it also marks a new journey for the long-term strategic cooperation between Zhengzhou Annike Industrial Co., Ltd. and Shiheng Special Steel Group Co., Ltd.
Serve with your heart and never stop. Anneke people will continue to serve the steel industry with scientific and technological innovation with full enthusiasm, and help steel enterprises to achieve "carbon peak and carbon neutrality" with green, low-carbon, environmentally friendly and efficient blast furnace hot blast furnace technology ". Anneke has always made unremitting efforts to continuously promote the technological development of blast furnace hot blast stove and the progress of refractory technology, and strive to become the first service provider of the global high temperature industry.

On-site (I) of ignition oven of hot blast stove

On-site (II) of hot blast stove ignition oven

Upgrading and Reforming the Style of Hot Blast Stove and Anke Cone Column Rotary-cut Top-fired Hot Blast Stove