CN216395135U

CN216395135U - Fire-fighting simulation system

Info

Publication number: CN216395135U
Application number: CN202122733354.5U
Authority: CN
Inventors: 丁显孔; 许传升
Original assignee: Qing Da Oriental Education Technology Group Co ltd
Current assignee: Qing Da Oriental Education Technology Group Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-04-29
Anticipated expiration: 2031-11-09

Abstract

The application relates to the field of fire extinguishing systems, especially, fire control analog system, it includes condition of a fire detection module, warning module and fire alarm controller, wherein: the fire detection module can output a fire signal for representing the occurrence of a fire when the fire occurs; the fire detection module at least comprises a point type temperature-sensitive detector, a point type smoke-sensitive detector, a point type temperature-sensitive detector and a linear beam smoke-sensitive detector; the output end of the fire detection module is connected to the input end of the fire alarm controller, and the fire alarm can control the warning module to warn after receiving the fire signal. The fire disaster detection system has the effect of conveniently finding out fire disaster dangerous cases in time.

Description

Fire-fighting simulation system

Technical Field

The application relates to the field of fire fighting systems, in particular to a fire fighting simulation system.

Background

The firefighter is the first force in response to an emergency fire, often rushing in the first line of fire suppression. In China, population density is too concentrated, illegal buildings and illegal electricity utilization are frequently caused, most people are not aware of fire prevention, and the annual fire occurrence amount in China is high.

In life, because of frequent fire disasters and various complex dangerous situations in fire scenes, the comprehensive quality requirements for firefighters are higher and higher.

There have also been developed some devices and systems for training a firefighter in professional skill operation, but in the related art, these systems are often capable of detecting only a single fire situation, but actually, when a fire occurs, there may be various causes of the fire, and thus the fire cannot be detected for the first time.

SUMMERY OF THE UTILITY MODEL

In order to find fire risks more timely, the fire-fighting simulation system is provided.

The application provides a fire control analog system adopts following technical scheme:

the utility model provides a fire control analog system, its includes fire detection module, warning module and fire alarm controller, wherein:

the fire detection module can output a fire signal for representing the occurrence of a fire when the fire occurs;

the fire detection module at least comprises a point type temperature-sensitive detector, a point type smoke-sensitive detector, a point type temperature-sensitive detector and a linear beam smoke-sensitive detector;

the output end of the fire detection module is connected to the input end of the fire alarm controller, and the fire alarm can control the warning module to warn after receiving the fire signal.

Through adopting above-mentioned technical scheme, at the initial stage that the conflagration took place, through setting up some types and line type heat-sensitive detector to and the smoke detector at some types and line type, can detect the simultaneous output condition of a fire signal to polytype the starting of a fire, be convenient for just play at the initial stage that the conflagration took place and can carry out the early warning, improved probability and the efficiency of discovery condition of a fire.

Optionally, the system further comprises a combustible gas concentration detector capable of detecting various combustible gases and outputting concentration signals corresponding to the various combustible gases respectively.

Through adopting above-mentioned technical scheme, through setting up combustible gas concentration detector, can accurately obtain whether there is combustible gas and combustible gas's content on the scene of a fire, and then the fire fighter of being convenient for takes different predetermined plan measures.

Optionally, the warning module at least includes one of an audible and visual alarm and a display screen alarm.

Through adopting above-mentioned technical scheme, through audible-visual annunciator and display screen alarm, when taking place the condition of a fire, can promote the scope of fire control broadcasting radiation, be convenient for further reduce the loss.

Optionally, the system further comprises a fire display panel, and an input end of the fire display panel is connected with an output end of the fire alarm controller.

By adopting the technical scheme, the fire display panel can display the detector number and the related information of the alarm and send out the alarm sound, so that the firemen can judge the area of the fire point conveniently.

Optionally, the fire alarm controller at least comprises a master alarm controller and three slave alarm controllers, and a switch is connected between an information interaction end of each slave controller and an information interaction end of the master alarm.

By adopting the technical scheme, when the simulation detection is carried out on large-size buildings, one host alarm can be connected with three slave alarms, so that the centralized and same management of each detection point position is convenient to realize; when a small-size building is detected, the master alarm and the slave alarm are disconnected, so that the respective detection of a plurality of monitoring point positions is conveniently realized.

Optionally, the system further comprises a telephone exchange, and the telephone exchange is connected with the extension telephone at each preset position through a bus.

By adopting the technical scheme, the fire-fighting extension telephone is communicated with the telephone exchange, so that the manual confirmation of fire can be rapidly realized at the telephone exchange end, the scene condition of the fire can be timely mastered, and the fire-fighting work can be conveniently commanded.

Optionally, the fire detection module further comprises an air-breathing fire detector.

Through adopting above-mentioned technical scheme, the formula of breathing in fire detector detection precision is high, can discover the existence of conflagration in several hours before smog produces, through the formula of breathing in air sampling, can be applicable to multiple environment, and stability is higher.

Optionally, the system further comprises a main power supply module and an emergency power supply module, which are used for providing electric energy for the system.

Through adopting above-mentioned technical scheme, when taking place the condition of a fire or other accidents lead to main power supply line to damage, can carry out interim power supply through emergent power module, further promote the stability of system, ensure the fire fighting ability.

In summary, the present application includes at least one of the following beneficial technical effects:

1. in the initial stage of fire occurrence, point-type and line-type temperature-sensitive detectors and point-type and line-type smoke detectors are arranged, so that various types of fires can be detected and fire signals can be output simultaneously, early warning can be performed in the initial stage of fire occurrence conveniently, and the probability and efficiency of finding the fire are improved;

2. the display panel can display the number of the alarm detector and related information and send out alarm sound, so that a fireman can conveniently judge the area of a fire point;

3. through the fire-fighting extension telephone, the manual confirmation of fire can be rapidly realized at the telephone main unit end, the scene condition of the fire can be mastered in time, and the fire extinguishing work can be conveniently commanded.

Drawings

Fig. 1 is a schematic diagram of a connection relationship between modules in this embodiment.

Detailed Description

The present application is described in further detail below with reference to fig. 1.

The embodiment of the application discloses a fire-fighting simulation system, when a fireman carries out professional ability training and examination, the training cannot be carried out on an actual fire scene, and the system in the embodiment of the application can be applied to professional ability training of the fireman, but the training is only an example of a scene in which the system can be applied, and is not a limitation on the application scene of the system.

Referring to fig. 1, the system includes a fire detection module, a warning module, and a fire alarm controller. Wherein, fire detection module's output is connected in fire alarm controller's input, and when the conflagration took place, fire detection module can export the fire signal that is used for the appearance conflagration to take place, can control warning module to warn after fire alarm receives the fire signal.

The fire detector comprises a point type temperature-sensing detector, a point type smoke-sensing detector, a linear temperature-sensing detector and a linear light beam smoke-sensing detector, and in order to further improve the early warning capability and sensitivity of the system to fire, the fire detection module further comprises an air suction type fire alarm detector.

Specifically, the point-type temperature-sensitive detector comprises a differential temperature, constant temperature and differential constant temperature absorption type detector; the point type smoke detector comprises photoelectric and ionic type detectors; the linear temperature-sensing detector comprises a detector with a resettable type and a non-resettable type; the linear beam smoke detector comprises a reflection type detector and a correlation type detector; the air-breathing fire detector comprises a single-tube and multi-tube air-breathing detector. Therefore, the system can be suitable for fire detection caused by various reasons, and the accuracy of the system for discovering the fire is improved.

Furthermore, the system is also provided with image acquisition equipment, the output end of the image acquisition equipment is connected with a processor which can operate to detect and judge the fire through image processing, so that the fire can be judged and early warned conveniently in a mode of acquiring field images in real time, and the early warning capability of the fire is improved.

In the embodiment of the application, the fire alarm controller at least comprises a master alarm controller and three slave alarm controllers, and a switch is connected between the information interaction end of each slave controller and the information interaction end of the master alarm. That is, each slave controller is connected to a detector in the fire detection module, the type of the detector connected to each slave controller may be the same or different, and no specific limitation is made on the type, and the master controller is also connected to the detector in the fire detection module.

For a small-volume building, a switch between each slave controller and the master controller can be turned off, so that the master controller and the slave controllers are mutually independent, the independent detection of each detection point position is facilitated, and meanwhile, for primary and middle-level firefighters, a plurality of firefighters can simultaneously carry out operation and examination. For large-volume buildings, each slave controller transmits the received signals to the master controller, so that centralized and unified management of data of a plurality of monitoring points is facilitated, meanwhile, a fireman can receive data information of a plurality of detection units at the same time for judgment, and the fireman can make and arrange according to all regions where fire occurs.

Furthermore, in order to further know the situation of the fire scene, the system also comprises a combustible gas concentration detector which can detect various combustible gases and output concentration signals respectively corresponding to the various combustible gases, so that a fireman can conveniently make corresponding plan operation based on the concentration of the combustible gases on the scene, and the loss caused by the fire scene is reduced.

Furthermore, the warning module at least comprises one of an audible and visual alarm and a display screen alarm, the power supply end of the audible and visual alarm is connected with the signal output end of the host controller and/or the slave controller, and an audio file is stored in the audible and visual alarm in advance and can be played when power is on for early warning, so that the warning effect is achieved. The signal input end of the screen alarm is connected with the signal output end of the host controller and/or the slave controller, and the screen alarm can display preset images or text contents when being powered on so as to play a warning role.

Furthermore, the system also comprises a fire display panel, wherein the signal input end of the fire display panel is connected with the output end of the host controller and/or the slave controller, the fire display panel can display the detector number and related information for alarming and send out alarming sound, and in the embodiment of the application, the screen alarm can also be a fire display panel.

Furthermore, the system also comprises a telephone switchboard, the telephone switchboard is connected with the extension telephone at each preset position through a bus, and the communication can be carried out between the telephone switchboard and the extension telephone, so that the manual confirmation of the fire can be rapidly realized at the telephone switchboard end, and the condition of the fire scene can be timely mastered.

Meanwhile, the system also comprises a main power supply module and an emergency power supply module which are used for providing electric energy for the system; the system is powered by the main power supply module during normal work, and when the main power supply module is disconnected due to other abnormal reasons, the emergency power supply module can temporarily supply power to keep the stability and sustainability of the system. Specifically, the emergency power supply module can be a generator set and can also be an energy storage battery.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a fire control analog system, its characterized in that, includes fire detection module, warning module and fire alarm controller, wherein:

the fire detection module at least comprises a point type temperature-sensitive detector, a point type smoke-sensitive detector, a linear temperature-sensitive detector and a linear beam smoke-sensitive detector;

2. A fire fighting simulation system according to claim 1, characterized in that: the device also comprises a combustible gas concentration detector which can detect various combustible gases and output concentration signals respectively corresponding to the various combustible gases.

3. A fire fighting simulation system according to claim 1, characterized in that: the warning module at least comprises one of an audible and visual alarm and a display screen alarm.

4. A fire fighting simulation system according to claim 1, characterized in that: the fire alarm system also comprises a fire display panel, wherein the input end of the fire display panel is connected with the output end of the fire alarm controller.

5. A fire fighting simulation system according to claim 1, characterized in that: the fire alarm controller at least comprises a host alarm controller and three slave alarm controllers, and a switch is connected between the information interaction end of each slave alarm controller and the information interaction end of the host alarm.

6. A fire fighting simulation system according to claim 1, characterized in that: the telephone exchange is connected with the extension telephone at each preset position through a bus.

7. A fire fighting simulation system according to claim 1, characterized in that: the fire detection module further comprises an air suction type fire detector.

8. A fire simulation system as recited in claim 1 further comprising a main power module and an emergency power module for providing power to the system.