FIELD: physics, alarm systems.
SUBSTANCE: group of inventions relates to hazard and alarm inhibiting methods and devices. The fire protection and alarm system for the transported object with the enclosed space and hazard area inside the enclosed space comprises: pressure pipe in the hazard area of the transported object designed to stand internal pressure, and at least a part of the pipe is made with possibility of leaking in response to heating and generation of pneumatic signal; pressure vessel in the hazard area of the transported object connected with the pressure pipe, and the pressure vessel is designed to contain the fire suppressant; dispensing valve, located between the pressure pipe and the pressure vessel, and the named dispensing valve is designed to receive the pneumatic signal and release the fire suppressant at receipt of the pneumatic signal; trigger system in the hazard area of the transported object, which is designed to generated the triggering signal in response to the pneumatic signal, and triggering signal is transmitted out the hazard area of the transported object.
EFFECT: creation of simple systems requiring no significant time and cost, and also the systems insusceptible to failure in case of trouble of power loss.
19 cl, 5 dwg
