CN112791340A - Intelligent inspection system and method for gas fire extinguishing - Google Patents
Intelligent inspection system and method for gas fire extinguishing Download PDFInfo
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- CN112791340A CN112791340A CN202110124480.2A CN202110124480A CN112791340A CN 112791340 A CN112791340 A CN 112791340A CN 202110124480 A CN202110124480 A CN 202110124480A CN 112791340 A CN112791340 A CN 112791340A
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/50—Testing or indicating devices for determining the state of readiness of the equipment
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Abstract
The invention discloses a gas fire-extinguishing intelligent inspection system and a method, comprising the following steps: the system comprises terminal equipment, gateway equipment, a host and a server; the terminal equipment is in communication connection with the gateway equipment; the server is respectively communicated with the host and the gateway equipment; the terminal equipment acquires data information of fire-fighting equipment and can perform information interaction with the gateway equipment; the gateway equipment can perform information interaction with the host through the server, and the host performs detection and judgment on the information; the invention monitors the working condition of the fire-fighting equipment in real time through the terminal equipment, so that various changes of the fire-fighting equipment can be optimally monitored, and the fault response time is prolonged; meanwhile, the terminal equipment monitors the working state of the fire-fighting equipment and the oxygen content after eruption, so that rescuers can be informed in time when a fire occurs, and the situations of suffocation or poisoning and the like can be avoided when the rescuers enter a room; through multiple transmission modes of the gateway equipment, the continuity of information transmission is ensured, and damage caused by information transmission faults is prevented.
Description
Technical Field
The invention relates to the field of fire safety, in particular to a gas fire-extinguishing intelligent inspection system and a gas fire-extinguishing intelligent inspection method.
Background
At present, the domestic gas fire extinguishing system consists of a fire fighting alarm system and gas fire extinguishing equipment, if a fire disaster occurs in a protection area, smoke sensing and temperature sensing detectors of the alarm system respond simultaneously to give a fire signal to a fire fighting alarm host, when the host judges that the fire disaster occurs, acousto-optic alarm information is sent out, a power supply is cut off, an air conditioner and a smoke exhaust valve are closed, the gas fire extinguishing equipment is started after 30 seconds, and a fire extinguishing agent is sprayed to extinguish the fire.
In order to ensure the normal operation of the fire extinguishing system, the fire fighting alarm system and the gas fire extinguishing equipment in the protection area can be regularly and manually inspected.
There are the following problems in the conventional gas fire extinguishing system:
1. the fire extinguishing agent is stored in the fire-fighting gas bottle in a pressurized mode, and the pressure change of the gas bottle is represented by a mechanical pressure gauge, so that the inspection difficulty is high, the labor cost is high, the instantaneity is insufficient, the pressure change of equipment cannot be reflected in time, and the normal use of the gas fire extinguishing equipment is ensured;
2. the existing fire-fighting gas fire-extinguishing system belongs to automatic fire-extinguishing, is mostly in an unattended state, and once sprayed, related personnel cannot be informed in time;
3. once the fire extinguishing agent is sprayed, the oxygen concentration in the protection area can be instantly reduced, and if people enter the protection area, people can be suffocated, poisoned and injured.
Disclosure of Invention
The invention aims to: aiming at the existing problems, the gas fire-extinguishing intelligent inspection system and the method are provided; the invention solves the problem that the pressure change in the fire extinguisher can not be monitored in real time; the problem that fire-fighting equipment cannot be found in time after being sprayed is solved; the problem that the oxygen concentration in the space for spraying the fire extinguishing agent cannot be detected is solved.
The technical scheme adopted by the invention is as follows:
a gas fire-fighting intelligent inspection system comprises: the system comprises terminal equipment, gateway equipment, a host and a server; the terminal equipment is in communication connection with the gateway equipment; the server is respectively communicated with the host and the gateway equipment; the terminal equipment acquires data information of fire-fighting equipment and can perform information interaction with the gateway equipment; the gateway equipment can perform information interaction with the host through the server, and the host detects and judges the information.
By adopting the structure, the terminal equipment can acquire the data information of the fire-fighting equipment, send the information to the gateway equipment, and send the data information to the server by the gateway equipment, the server can store the data information and send the data information to the host, the host judges the data information, and if the data information is abnormal, an alarm is given.
Further, the terminal device comprises an acquisition module for acquiring information.
Further, the acquisition module is a sensor, and the terminal acquisition information comprises pressure data of the fire-fighting gas cylinder and spraying signal feedback information.
By adopting the structure, the pressure data of the fire-fighting gas cylinder is mainly the internal pressure information of the fire extinguisher, the spraying signal feedback information is mainly used for judging whether fire-fighting equipment sprays the fire extinguishing agent, and if the fire extinguishing agent is sprayed, the data information of the oxygen concentration content of the sprayed space is collected simultaneously.
Further, the gateway apparatus includes: the communication module, the first display module, the temperature and humidity module and the first control module of the first control module are respectively connected with the communication module, the first display module and the temperature and humidity module.
Due to the adoption of the structure, the temperature and humidity module is used for monitoring the surrounding environment condition of the gateway equipment; the communication module is used for receiving data information sent by the terminal equipment and transmitting the received data information to the server, and the first control module can control the information receiving and transmitting of the communication module; the first display module is a screen and is used for displaying the data information received by the communication module.
Further, the host includes: the second control module, the second display module and the alarm module; the second control module is respectively connected with the second display module and the alarm module.
By adopting the structure, after the host receives the data information sent by the server, the second control module can judge whether the data information is abnormal or not, and if the data information is abnormal, the second control module controls the alarm module to send out alarm information.
Further, the second display module is a touch screen.
By adopting the structure, the host can interact with the server through the touch screen, and can call the data stored in the server at any time for checking.
Further, the server is a cloud server.
A gas fire-extinguishing intelligent inspection method comprises the following steps: the terminal equipment acquires data information of fire-fighting equipment; sending the data information to the gateway equipment; the gateway equipment receives and displays the data information; then sending the data information to a server; the server stores and sends the data information to the host equipment; the host equipment judges whether the data information is abnormal or not, and if the data information is abnormal, the alarm is given out, and if the data information is normal, the alarm is not given out.
Further, the terminal equipment acquires pressure data information in the fire-fighting equipment when the fire-fighting equipment is not sprayed; after the fire-fighting equipment is sprayed, spraying information and spraying local oxygen content data information are collected.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. the invention monitors the working condition of the fire-fighting equipment in real time through the terminal equipment, so that various changes of the fire-fighting equipment can be optimally monitored, the maintenance cost is reduced, and the fault response time is also improved.
2. The terminal equipment monitors the working state of the fire fighting equipment and the oxygen content after eruption, so that rescuers can be informed in time when a fire occurs, and meanwhile, the situations of suffocation or poisoning and the like can be avoided when the rescuers enter a room.
3. The invention ensures the continuity of information transmission and prevents the damage caused by information transmission failure through various transmission modes of the gateway equipment.
Drawings
The invention will now be described, by way of example, with reference to the accompanying drawings, in which:
fig. 1 is a structure diagram of a gas fire-extinguishing intelligent inspection system.
Fig. 2 is a flow chart of the intelligent inspection method for gas fire extinguishing.
1-terminal equipment; 2-a gateway device; 3-a host; 4-a server; 11-an acquisition module; 21-a communication module; 22-a first display module; 23-a temperature and humidity module; 24-a first control module; 31-a second control module; 32-a second display module; 33-alarm module.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract) may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
Example 1
A gas fire suppression intelligent inspection system, as shown in FIG. 1, comprises: the system comprises a terminal device 1, a gateway device 2, a host 3 and a server 4; the terminal equipment 1 is in communication connection with the gateway equipment 2; the server 4 is respectively communicated with the host 3 and the gateway equipment 2; the terminal equipment 1 collects data information of fire-fighting equipment and can perform information interaction with the gateway equipment 2; the gateway device 2 can perform information interaction with the host 3 through the server 4, and the host 3 performs detection and judgment on the information.
The terminal device 1 comprises an acquisition module 11 for acquiring various data information of the fire-fighting equipment; in this embodiment, the acquisition module 11 is a sensor, and mainly acquires pressure data of the fire-fighting gas cylinder and feedback information of a discharge signal; the pressure data of the fire-fighting gas cylinder is mainly internal pressure information of a fire extinguisher, the spraying signal feedback information is mainly used for judging whether fire-fighting equipment sprays fire extinguishing agent or not, and if the fire-fighting equipment sprays fire extinguishing agent, data information of oxygen concentration content of a sprayed space is collected simultaneously.
The gateway apparatus 2 includes: the communication module 21, the first display module 22, the temperature and humidity module 23 and the first control module 24 are respectively connected with the communication module 21, the first display module 22 and the temperature and humidity module 23 through the first control module 24; the temperature and humidity module 23 is configured to monitor the surrounding environment of the gateway device 2, and if the temperature and humidity of the surrounding environment are too high, the temperature and humidity module 23 may send alarm information to the first control module 24, and the first control module 24 sends alarm information to the host 3 device through the communication module 21 to notify the host 3 device of processing; the communication module 21 is configured to receive data information sent by the terminal device 1 and transmit the received data information to the server 4, and the first control module 24 may control information transceiving of the communication module 21, where in this embodiment, the communication module 21 includes wired transmission and wireless transmission; the first display module 22 is a screen and is used for displaying the data information received by the communication module 21.
The host 3 includes: a second control module 31, a second display module 32 and an alarm module 33; the second control module 31 is respectively connected with the second display module 32 and the alarm module 33; the alarm module 33 is configured to send out alarm information, after the host 3 receives the data information sent by the server 4, the second control module 31 may determine whether the data information is abnormal, and if the data information is abnormal, the alarm module 33 is controlled to send out the alarm information, in this embodiment, the alarm module 33 includes a microphone and a warning light, the microphone sends out an alarm sound, and the warning light flashes to remind, and meanwhile, an emergency contact person may be preset in the second control module 31, and when a fault occurs, the emergency contact person may be directly notified; the second display module 32 is configured to display various data information received by the host 3 device, in this embodiment, the second display module 32 is a touch module, and the touch module can check various data information of the fire fighting equipment in real time to see whether an abnormality occurs, and can also send command information through the touch module to enable the touch module to display specified data information.
In this embodiment, the server 4 is a cloud server 4, and the server 4 is configured to receive and store data information sent by the gateway device 2, and may also send the data information to the host 3 device; meanwhile, the host 3 device can also send command information to the server 4 to call each data information for viewing.
When the fire extinguisher is used, when the pressure in the fire extinguisher is abnormal, the terminal equipment 1 sends the data to the gateway equipment 2, the gateway equipment 2 sends the data to the server 4 for storage and synchronous transmission to the host 3, and the host 3 can excite the alarm module 33 to send out alarm information and inform related personnel after judging that the data are abnormal; if a fire occurs, after the fire extinguisher is automatically sprayed, the terminal equipment 1 can send spraying information to the host 3 through the gateway and the server 4, simultaneously can detect the oxygen content in a spraying room in real time, and display data on the gateway equipment 2 and the host 3, at the moment, the host 3 sends out alarm information, and rescuers can judge the time for entering the room according to the displayed oxygen content.
Example 2
A gas fire-extinguishing intelligent inspection method is shown in figure 2 and comprises the following steps:
s1: the terminal equipment collects data information of fire-fighting equipment.
In the above steps, a sensor is arranged in the terminal equipment, and data information can be acquired through the sensor; in the embodiment, the terminal equipment acquires pressure data information in the fire-fighting equipment when the fire-fighting equipment is not sprayed; after the fire-fighting equipment is sprayed, spraying information and spraying local oxygen content data information are collected.
S2: and sending the data information to the gateway equipment.
In the above steps, the gateway device receives the data information sent by the terminal device through the communication module, and in this embodiment, the data information may be received through wired or wireless.
S3: the gateway device receives and displays the data information.
In the above steps, after receiving the data information, the gateway device displays the data information on a screen for a person nearby to directly view.
S4: and sending the data information to a server.
In the above steps, after receiving the data information sent by the terminal device, the gateway device will send the data information to the server while displaying the data information; in this embodiment, preferably, the gateway device and the server interact with each other through wireless transmission.
S5: the server stores and sends the data information to the host device.
In the above steps, the server is a cloud server, and after receiving the data information, the server stores the data information and simultaneously sends the data information to the host in real time; in this embodiment, the host may also retrieve data information stored in the server at any time for viewing, and the server and the host interact with each other through wireless transmission.
S6: the host equipment judges whether the data information is abnormal or not, and if the data information is abnormal, the alarm is given out, and if the data information is normal, the alarm is not given out.
In the above steps, the abnormality mainly includes:
1. under the condition of no fire, the pressure value of fire-fighting equipment, such as a fire extinguisher, is abnormal; after receiving the pressure data information in the fire extinguisher, the host can judge whether the data information is abnormal or not, if not, the host does not send out an alarm, and if the pressure value is abnormal, the host can send out an alarm through the alarm module to inform personnel of replacement or maintenance.
2. Under the condition that the condition of a fire appears, fire-fighting equipment can automatic the fire extinguishing agent of spouting this moment, and terminal equipment can send the data message of eruption information and the room oxygen content of eruption this moment, receives after the eruption information when the host computer, can arouse the alarm, can show room oxygen content in real time simultaneously, and the time that rescue personnel can judge the entering room according to the real-time data of oxygen content prevents the condition of stifling or poisoning from appearing.
The invention monitors the working condition of the fire-fighting equipment in real time through the terminal equipment (1), so that various changes of the fire-fighting equipment can be optimally monitored, the maintenance cost is reduced, and the fault response time is also improved; meanwhile, the terminal equipment (1) monitors the working state of the fire fighting equipment and the oxygen content after eruption, so that rescuers can be informed in time when a fire occurs, and the situations of suffocation or poisoning and the like can be avoided when the rescuers enter a room; through multiple transmission modes of the gateway equipment (2), the continuity of information transmission is ensured, and the damage caused by information transmission faults is prevented.
The invention is not limited to the foregoing embodiments. The invention extends to any novel feature or any novel combination of features disclosed in this specification and any novel method or process steps or any novel combination of features disclosed.
Claims (9)
1. The utility model provides a gaseous intelligence system of patrolling and examining of putting out a fire which characterized in that includes: the system comprises a terminal device (1), a gateway device (2), a host (3) and a server (4); the terminal equipment (1) is in communication connection with the gateway equipment (2); the server (4) is respectively communicated with the host (3) and the gateway equipment (2); the terminal equipment (1) collects data information of fire-fighting equipment and can perform information interaction with the gateway equipment (2); the gateway device (2) can perform information interaction with the host (3) through the server (4), and the host (3) performs detection and judgment on the information.
2. The intelligent inspection system according to claim 1, wherein the terminal equipment (1) includes an acquisition module (11) for acquiring information.
3. The intelligent inspection system according to claim 2, wherein the collection module (11) is a sensor, and the terminal collected information includes fire-fighting gas cylinder pressure data and discharge signal feedback information.
4. The gas fire suppression intelligent inspection system according to claim 1, wherein the gateway device (2) includes: the device comprises a communication module (21), a first display module (22), a temperature and humidity module (23) and a first control module (24); the first control module (24) is respectively connected with the communication module (21), the first display module (22) and the temperature and humidity module (23).
5. The gas fire suppression intelligent inspection system according to claim 1, wherein the host (3) includes: a second control module (31), a second display module (32) and an alarm module (33); the second control module (31) is respectively connected with the second display module (32) and the alarm module (33).
6. The gas fire suppression intelligent inspection system according to claim 5, wherein the second display module (32) is a touch screen.
7. The gas fire suppression intelligent inspection system according to claim 1, wherein the server (4) is a cloud server (4).
8. The intelligent inspection method for gas fire extinguishment is characterized by comprising the following steps of: the terminal equipment (1) collects data information of fire-fighting equipment; sending the data information to the gateway device (2); the gateway equipment (2) receives and displays the data information; then the data information is sent to a server (4); the server (4) stores and sends the data information to the host (3) equipment; the host (3) equipment judges whether the data information is abnormal or not, and gives an alarm if the data information is abnormal, and does not give an alarm if the data information is normal.
9. The intelligent inspection method according to claim 8, wherein the terminal device (1) collects pressure data information in the fire-fighting equipment when the fire-fighting equipment is not being sprayed; after the fire-fighting equipment is sprayed, spraying information and spraying local oxygen content data information are collected.
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| CN202110124480.2A CN112791340A (en) | 2021-01-29 | 2021-01-29 | Intelligent inspection system and method for gas fire extinguishing |
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| CN202110124480.2A CN112791340A (en) | 2021-01-29 | 2021-01-29 | Intelligent inspection system and method for gas fire extinguishing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114225288A (en) * | 2021-12-15 | 2022-03-25 | 山东驰宇消防科技有限公司 | Self-inspection fire extinguishing control system for buildings |
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| JPH1015109A (en) * | 1996-07-08 | 1998-01-20 | Nittan Co Ltd | Display for gas fire extinguishing device |
| CN104966389A (en) * | 2015-05-27 | 2015-10-07 | 苏州合欣美电子科技有限公司 | Forest fire monitoring system based on ZigBee and WSN |
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| CN114225288A (en) * | 2021-12-15 | 2022-03-25 | 山东驰宇消防科技有限公司 | Self-inspection fire extinguishing control system for buildings |
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