Inert gas flow device for inert gas fire extinguishing system of rotation or lift principle-based storage system of building, has nozzle tubes positioned within storage system, where gas is supplied into storage chamber by induction effect

摘要

The device has nozzle tubes (9, 10) positioned within a storage system (1) such that the inert gas is supplied to a free space (4) of the storage system, where the free space is filled with the inert gas. The inert gas is supplied into partially bulk-headed storage chambers (2) by induction effect caused by induced flow (8) of the inert gas. The storage chambers arranged at a front face of the storage system are applied with an induction effect caused by a primary inert gas flow (7) at a high flow rate. An overpressure aperture (6) is formed in the storage system.