Fire protection system for e.g. fire fighting at reed-roof, has protective sheet with firing-and-rolling stand, and protective gas distributor with dead locked electro magnetic valves and piping/hose that has weather and fire-proof plastic

摘要

The system has a line temperature indicator (2), smoke detector (3), and fire alarm device (4) that includes optical and acoustic signal. A gas supply unit (7) includes a pressure regulator (8), and protective gas distributors include piping/hose (9) and electro magnetic valve (5), where nozzles of the distributors are provided with covering against contamination. A non-combustible protective sheet has a firing-and-rolling stand (10), and the piping/hose of the distributors consists of weather-proof and fire-proof plastic. The electro magnetic valves are dead locked.