| 摘要 |
FIELD: means of protection. ^ SUBSTANCE: device for extinguishing comprises module with stop-start device (SSD) mounted in railway or marine container for storage and transportation, and module is filled with gaseous fire-extinguishing substance (GFES) connected to pipeline for supply of gaseous fire-extinguishing substance. Control signal pipeline, where at least one hole is provided, filled with fusible alloy, is connected to module SSD as installed in upper part of container. Module SSD comprises body, inlet hole of which is connected to cavity of module, front chamber of body contains outlet hole, valve is arranged between front and back chambers to close inlet hole in closed position of SSD, and connection element joined to control signal pipeline and installed in upper part of body. SSD body includes channels, which connect back chamber to connection element, and valve comprises hole that connects inlet channel to back chamber in closed position of SSD. To connect control signal pipeline with SSD in process of pipeline assembly in container, there is an accessory including front and back flanges installed on front and back parts of SSD body accordingly and tightened with pins, at the same time pin is installed in front flange and is screwed into valve, where stop ledge is formed for interaction with front flange, where hole is provided for discharge of GFES pressure in case of emergency actuation of SSD. ^ EFFECT: improved reliability of device operation, simplified assembly and trouble-free assembly of device in container. ^ 13 cl, 6 dwg |
