Another project in ZW Nowa has been put into operation.
The installation consists of:
- 300 meter long high pressure oxygen pipeline,
- oxygen filter station,
- oxygen dosing and reduction station,
- low-pressure pipelines supplying oxygen to blast furnace pipes.
Parameters of the installation:
• minimum efficiency / nominal / maximum of 2,000 / 8,000 / 12,000 Nm3/h,
• pressure at the entry to the station- 16 barg,
• temperature at the entry to the station 10°C,
• pressure in the blast furnace pipe nominal / maximum 4/4.5 barg,
• flow in the blast-furnace blast pipeline 300,000 / 350,000 Nm3/h
• projected pressure supplying oxygen into the blast furnace pipes 6 barg