摘要 |
The system has a pressurized gas container (1) with valves, and nitrogen-pressure gas tank (2) and argon-pressure gas tank (4) which are attached to a pipeline that is guided to an extinguishing pipeline (3). The gas tanks are activated in fire circumstances, where the mixing of the nitrogen and argon gases takes place in the extinguishing pipeline. The gas tanks are attached at the extinguishing pipeline. |