Fire-extinguishing agent gas pressure network monitoring system of gas fire-extinguishing system bottle unit

Abstract

The invention discloses a fire-extinguishing agent gas pressure network monitoring system of a gas fire-extinguishing system bottle unit. The fire-extinguishing agent gas pressure network monitoring system comprises a gas fire-extinguishing system bottle unit local module, a network transmission module and a remote monitoring module. The gas fire-extinguishing system bottle unit local module is connected to the remote monitoring module by the network transmission module. The fire-extinguishing agent gas pressure network monitoring system realizes long-distance monitoring (based on the internetwork) and alarming of all bottle units of a gas fire-extinguishing system, can realize query of fault unit names and addresses by setting, and comprises an intelligent network monitoring and alarming system having a geographic position guide function. When pressure of the fire-extinguishing agent gas pressure network monitoring system is lower than a specified value, the fire-extinguishing agent gas pressure network monitoring system carries out automatic alarm so that internet-based remote monitoring and alarming are realized. The exploitation and application of the fire-extinguishing agent gas pressure network monitoring system of a gas fire-extinguishing system bottle unit can satisfy fire-extinguishing system requirements well.

Description

technical field [0001] The invention relates to a fire extinguishing agent gas pressure network monitoring system of a gas fire extinguishing system (including all fire extinguishing devices and gas with ram gas as the delivery medium) bottle group. Background technique [0002] The gas fire extinguishing system can extinguish electrical fires, solid and liquid fires, and gas fires that can cut off the gas source before extinguishing the fire, especially suitable for places with live expensive equipment and places without water damage; widely used in computer rooms in industrial and civil buildings , communication room, central control room, valuables room, bank voucher library, archives room, library, museum, power distribution room, generator room, and railway, subway, tunnel, airport security, signal control room, etc.; gas fire extinguishing The system is composed of detection and alarm control system, fire extinguishing agent storage bottle group, and fire extinguishing...

AI Technical Summary

Problems solved by technology

Pressure gauges are mostly used for the leakage and pressure loss of fire extinguishing agents in domestic gas-suppression fire extinguishing systems. (Nitrogen), the pressure inspection needs to be manually inspected regularly, and problems cannot be found in time, and most of them currently use switch-type pressure inspection mechanisms. Usually, the pressure gauge has no display. When the switch is turned on during the inspection, the pressure gauge displays the pressure. After the inspection, the switch is turned off, and then released The air pressure in the pressure gauge makes the pressure gauge return to zero, which is time-consuming and laborious to check

Most of the pressure gauges of foreign products directly display the cylinder group of the heptafluoropropane (FM-200) gas fire extinguishing system of the famous foreign fire company Tyco (TYCO) Fire Company. Lost to the lowest value, can transmit dry node signal to FAS system, no remote monitoring and alarm technology

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