Fire extinguishing method for unattended equipment station

Abstract

The invention discloses a fire extinguishing method for an unattended equipment station. A fire extinguishing system comprises a dry powder output system, wherein the dry powder output system comprises a gas source device, a dry powder container, an air source pipe and an output pipe; a first cut-off valve is further connected to the air source pipe in series; one end of the output pipe is connected with the dry powder container, and a nozzle is arranged at the other end of the output pipe; and the fire extinguishing system further comprises a third cut-off valve connected to the output pipe in series; the first cut-off valve and the third cut-off valve are connected with a driving mechanism for driving the first cut-off state and the second cut-off state to change; one end of the gas source pipe and one end of the output pipe extend into the dry powder container, and the pipe sections of the gas source pipe and the output pipe extending to in the dry powder container are cantilever pipe sections; and the outlet end of the gas source pipe is located above the inlet end of the output pipe, and the outlet end of the gas source pipe and the inlet end of the output pipe are positionedat the bottom of the dry powder container. The fire extinguishing system can extinguish a fire on electronic equipment of the equipment station, and has the characteristics of being low in using costand reliable in fire extinguishing performance.

Description

technical field [0001] The invention relates to the technical field of fire-fighting equipment, in particular to a fire-extinguishing method for an unattended equipment station. Background technique [0002] In the existing technology, with the development of communication technology and the increasing abundance of smart devices, many outdoor unattended workstations have appeared in the existing technology, such as monitoring stations for geological disaster monitoring in mountainous areas, and various process nodes in sewage treatment systems. Data collection stations, many air quality monitoring stations set up in urban areas, etc. The work of the above monitoring stations is closely related to people's production, life and health. With the deteriorating environment and ecology, people are more and more concerned about the living environment. Therefore, the normal work of the above monitoring stations and collection stations is very important. [0003] Taking the air qual...

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned automatic monitoring sub-station for air quality, when the automatic air quality monitoring sub-station encounters a fire, due to the manual inspection system, it is generally impossible to ensure that the personnel are in place at the first time, so that the air quality will inevitably be affected. The property safety of the automatic monitoring substation has a serious impact. The present invention provides a fire extinguishing method for an unattended equipment station. The fire extinguishing system can extinguish the electronic equipment of the equipment station, and has the advantages of low cost of use and reliable fire extinguishing performance. features

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