CN214435986U

CN214435986U - Gas fire extinguishing system for distribution room

Info

Publication number: CN214435986U
Application number: CN202120158050.8U
Authority: CN
Inventors: 刘晓炜
Original assignee: Beijing Hengshang Electric Power Municipal Engineering Co ltd
Current assignee: Beijing Hengshang Electric Power Municipal Engineering Co ltd
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-10-22
Anticipated expiration: 2031-01-20

Abstract

The utility model discloses a distribution room gas fire extinguishing systems, including central controller, safety monitoring device, gaseous extinguishing device, alarm device and monitoring camera, central controller's output electricity is connected with control execution module, control execution module's output electricity is connected with gaseous extinguishing device and alarm device, gaseous extinguishing device includes relief valve, fire extinguisher storage bottle, shower nozzle and the gaseous fast dispersion fan of putting out a fire, alarm device includes the warning calling organ. The utility model discloses a central controller, safety monitoring device, gaseous extinguishing device and alarm device's effect has solved the most dry powder that adopt of current electricity distribution room and has sprayed the fire extinguishing to still need the manpower to come the operation, when taking place circuit high temperature or circuit spontaneous combustion, can not in time take the measure of putting out a fire, this expansion that will lead to the loss, the people operate the problem of can not guaranteeing self safety of putting out a fire when appearing the conflagration.

Description

Gas fire extinguishing system for distribution room

Technical Field

The utility model relates to a distribution room technical field specifically is a distribution room gas fire extinguishing system.

Background

The distribution room is an indoor distribution place with low-voltage load, mainly distributes electric energy for low-voltage users, and is provided with a medium-voltage incoming line (a small amount of outgoing lines can be provided), a distribution transformer and a low-voltage distribution device. Facilities of equipment with voltage class of 10kV or below are divided into a high-voltage distribution room and a low-voltage distribution room. The high-voltage distribution room generally refers to a 6kV-10kV high-voltage switch room; the low-voltage distribution room generally refers to a 400V distribution room for a transformer line of a 10kV or 35kV station.

The applicant finds that at least the following technical problems exist in the prior art: the existing distribution room mostly adopts dry powder to spray and extinguish fire, and also needs manpower to operate, when the temperature of a line is too high or the line is spontaneously combusted, fire extinguishing measures cannot be taken in time, loss can be enlarged, and self safety cannot be guaranteed if people operate and extinguish the fire when a fire disaster occurs.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a distribution room gas fire extinguishing systems possesses the fast and manual operation's that need not advantage of putting out a fire, has solved the most dry powder that adopt of current distribution room and has sprayed the fire extinguishing to still need the manpower to come the operation, when taking place too high or the circuit spontaneous combustion of line temperature, can not in time take the measure of putting out a fire, this enlargement that will lead to the loss, the people can not guarantee self safe problem of putting out a fire if the people come the operation when the conflagration appears.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a distribution room gas fire extinguishing system, includes central controller, safety monitoring device, gaseous extinguishing device, alarm device and monitoring camera, central controller's output electricity is connected with control execution module, control execution module's output electricity is connected with gaseous extinguishing device and alarm device, gaseous extinguishing device includes relief valve, fire extinguisher storage bottle, shower nozzle and the gaseous quick dispersion fan of putting out a fire, alarm device includes warning calling organ, safety monitoring device includes acousto-optic sensor, smoke detector and temperature sensor, monitoring camera's output electricity is connected with the radio signal transceiver, the output electricity of radio signal transceiver is connected with the terminal platform, the output electricity of terminal platform is connected with storage unit.

Preferably, the output ends of the acousto-optic sensor, the smoke detector and the temperature sensor are respectively and electrically connected with the input end of the central controller, and the number of the smoke detector and the number of the temperature sensor are two.

Preferably, the output end of the warning buzzer is electrically connected with the input end of the central controller, and the number of the warning sounders is multiple.

Preferably, the end of giving vent to anger of fire extinguisher storage bottle passes through the pipe connection relief valve, the other end of relief valve passes through the pipe connection shower nozzle, and the quantity of shower nozzle is a plurality of, and simultaneously, gaseous quick dispersion fan of putting out a fire is installed in one side of shower nozzle.

Preferably, the output end of the terminal platform is electrically connected with the input end of the central controller.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model can synchronously monitor the data of sound, light, smoke and temperature in the matching room under the matching of the acousto-optic sensor, the smoke detector and the temperature sensor and synchronously send the data to the central controller, when the safety monitoring device monitors the occurrence of fire, the data is synchronously sent to the central controller, after the central controller judges the data, the gas fire extinguishing device and the alarm device are opened through the control execution module, the alarm device sounds when working, the alarm gives out warning to people, when the gas fire extinguishing device works, the safety valve is opened, the fire extinguishing gas is discharged from the fire extinguisher storage bottle through the pipeline by the spray head, and the fire extinguishing gas fast dispersion fan can disperse the discharged fire extinguishing gas, the whole distribution room can be filled more quickly, the capacity of fast fire extinguishing is achieved, manual operation is not needed, the use requirements of people are met, through the effect of above structure complex, solved current electricity distribution room and adopted the dry powder to spray to put out a fire mostly to still need the manpower to operate, when taking place circuit high temperature or circuit spontaneous combustion, can not in time take the measure of putting out a fire, this expansion that will lead to the loss, the people come the operation to put out a fire and can not guarantee self safe problem when appearing the conflagration.

2. The utility model discloses a reason that the conflagration took place can be monitored in the effect of monitoring camera to under the cooperation of radio signal transceiver and terminal platform, use storage unit automatic storage, make things convenient for people to carry out the analysis to the accident fire.

Drawings

Fig. 1 is a schematic view of the system of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The components of the present invention are all standard components or components known to those skilled in the art, and the structure and principle thereof can be known by the technical manual or by the conventional experimental method.

Referring to fig. 1, a gas fire extinguishing system for a distribution room comprises a central controller, a safety monitoring device, a gas fire extinguishing device, an alarm device and a monitoring camera, wherein the output end of the central controller is electrically connected with a control execution module, the output end of the control execution module is electrically connected with the gas fire extinguishing device and the alarm device, the gas fire extinguishing device comprises a safety valve, a fire extinguisher storage bottle, a spray head and a fire extinguishing gas fast dispersion fan, the gas outlet end of the fire extinguisher storage bottle is connected with the safety valve through a pipeline, the other end of the safety valve is connected with the spray head through a pipeline, the spray heads are in multiple numbers, meanwhile, the fire extinguishing gas fast dispersion fan is arranged on one side of the spray head, the alarm device comprises an alarm buzzer, the output end of the alarm buzzer is electrically connected with the input end of the central controller, the alarm sounders are in multiple numbers, the safety monitoring device comprises an acousto-optic sensor, a smoke detector and a temperature sensor, the output ends of the acousto-optic sensor, the smoke detector and the temperature sensor are respectively and electrically connected with the input end of the central controller, the number of the smoke detector and the temperature sensor is two, under the matching of the acousto-optic sensor, the smoke detector and the temperature sensor, the data of sound, light, smoke and temperature in a matching room can be synchronously monitored and sent to the central controller under the action of the safety monitoring device, when the safety monitoring device monitors fire, the data are synchronously sent to the central controller, after the central controller judges the data, the gas fire extinguishing device and the alarm device are opened through the control execution module, when the alarm device works, the alarm buzzer sounds to warn people, when the gas fire extinguishing device works, the safety valve is opened, fire extinguishing gas is discharged from a storage bottle of the fire extinguisher through a pipeline by a spray head, and the fire extinguishing gas fast dispersing fan can disperse the discharged fire extinguishing gas, make its faster whole distribution room that floods, reach the ability of putting out a fire fast, and need not manual operation, people's user demand has been satisfied, the output electricity of monitoring camera is connected with the radio signal transceiver, the output electricity of radio signal transceiver is connected with the terminal platform, the output electricity of terminal platform is connected with storage unit, the output of terminal platform and central controller's input electricity are connected, effect through the monitoring camera, can monitor the reason that the conflagration took place, and under the cooperation of radio signal transceiver and terminal platform, use storage unit automatic storage, make things convenient for people to carry out the analysis to the conflagration.

When the fire extinguishing device is used, under the cooperation of the acousto-optic sensor, the smoke detector and the temperature sensor, the data of sound, light, smoke and temperature in a matching chamber can be synchronously monitored and sent to the central controller under the action of the safety monitoring device, when the safety monitoring device monitors the occurrence of a fire, the data are synchronously sent to the central controller, after the central controller judges the data, the gas fire extinguishing device and the alarm device are opened through the control execution module, the alarm device sounds when working to warn people, when the gas fire extinguishing device works, the safety valve is opened, fire extinguishing gas is discharged from a storage bottle of the fire extinguisher through a spray head through a pipeline, and the fire extinguishing gas quick dispersion fan can disperse the discharged fire extinguishing gas, so that the fire extinguishing gas can fill the whole distribution chamber more quickly, the capacity of quickly extinguishing fire is achieved, manual operation is not needed, and the use requirements of people are met, through the effect of above structure complex, it puts out a fire to have solved current electricity distribution room and adopted the dry powder to spray mostly, and still need the manpower to operate, when taking place circuit high temperature or circuit spontaneous combustion, can not in time take the measure of putting out a fire, this enlargement that will lead to the loss, if the people comes the operation to put out a fire when the conflagration appears and can not guarantee the problem of self safety, effect through the monitoring camera, can monitor the reason that the conflagration took place, and under the cooperation of wireless signal transceiver and terminal platform, use the storage unit automatic storage, make things convenient for people to carry out the analysis to the accident fire.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a distribution room gas fire extinguishing systems, includes central controller, safety monitoring device, gaseous extinguishing device, alarm device and monitoring camera, its characterized in that: the output electricity of central controller is connected with control execution module, control execution module's output electricity is connected with gaseous extinguishing device and alarm device, gaseous extinguishing device includes relief valve, fire extinguisher storage bottle, shower nozzle and the gaseous quick dispersion fan of putting out a fire, alarm device includes the warning whistle ware, safety monitoring device includes acoustic optical sensor, smoke detector and temperature sensor, the output electricity of monitoring camera is connected with the radio signal transceiver, the output electricity of radio signal transceiver is connected with the terminal platform, the output electricity of terminal platform is connected with the memory cell.

2. A fire suppression cubicle gas fire suppression system according to claim 1, wherein: the output ends of the acousto-optic sensor, the smoke detector and the temperature sensor are respectively and electrically connected with the input end of the central controller, and the number of the smoke detector and the number of the temperature sensor are two.

3. A fire suppression cubicle gas fire suppression system according to claim 1, wherein: the output end of the warning buzzer is electrically connected with the input end of the central controller, and the number of the warning sounders is multiple.

4. A fire suppression cubicle gas fire suppression system according to claim 1, wherein: the end of giving vent to anger of fire extinguisher storage bottle passes through the pipe connection relief valve, the other end of relief valve passes through the pipe connection shower nozzle, and the quantity of shower nozzle is a plurality of, and simultaneously, gaseous quick dispersion fan of putting out a fire is installed in one side of shower nozzle.

5. A fire suppression cubicle gas fire suppression system according to claim 1, wherein: and the output end of the terminal platform is electrically connected with the input end of the central controller.