CN214633607U - Fire-fighting simulation training device for simulating spherical tank leakage fire - Google Patents
Fire-fighting simulation training device for simulating spherical tank leakage fire Download PDFInfo
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- CN214633607U CN214633607U CN202120515831.8U CN202120515831U CN214633607U CN 214633607 U CN214633607 U CN 214633607U CN 202120515831 U CN202120515831 U CN 202120515831U CN 214633607 U CN214633607 U CN 214633607U
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Abstract
The utility model belongs to the technical field of the fire control simulation training, especially, relate to a fire control simulation training device for simulating spherical tank leakage conflagration. The method comprises the following steps: the device comprises a gas tank, a controller, a liquid leakage system, a gas leakage system, a combustion system, a color change device, a vibration device and a rupture simulation device, wherein the liquid leakage system, the gas leakage system, the combustion system, the color change device, the vibration device and the rupture simulation device are connected with the controller; the bottom of the gas tank is also provided with a valve A and a valve B, and a placing platform which is horizontal to the ground is arranged in the gas tank; the gas tank is provided with a combustion system, and the ignition point of the combustion system is arranged at the valve B; the bottom of the gas tank is provided with a vibration device which is a vibration motor; a color changing device is arranged at the top of the gas tank; the liquid leakage system and the gas leakage system are both arranged on a placing platform in the gas tank; the leakage points of the liquid leakage system and the gas leakage system are both arranged at the valve A; the utility model discloses the simulation authenticity is high, and the preparation time is short, and flame is controllable, and the training is with low costs, can simulate the fire condition of spherical tank conflagration from initial leakage state to the whole process of explosion on fire.
Description
Technical Field
The utility model belongs to the technical field of the fire control simulation training, especially, relate to a fire control simulation training device for simulating spherical tank leakage conflagration.
Background
The outburst, the sudden explosion and the toxicity of the fire, the difficult predictability and the special danger are presented in the scene with complex, variable and dangerous images, and a plurality of fire cases prove that under the condition of the modern fire, the complex situation of the fire scene is difficult to control by only relying on the hard combat of fighters and afraid of sacrificing spirit, and the fire officers and soldiers are very important to face the simulation training of the scene of the fire scene at ordinary times.
The spherical tank fire is mostly caused by gas and liquid leakage, the fire states caused by the spherical tank fire are different, and meanwhile, the spherical tank fire is wide in burning area, strong in burst property, easy to cause explosion and extremely high in hazard; meanwhile, the spherical tank is high in fire rescue difficulty and long in time consumption, and a large amount of fire rescue personnel are often needed to participate in fighting.
Because the existing spherical tank fire training devices are mostly controlled by single points, the linkage of a fire process is avoided, and meanwhile, the change condition of fire is fixed, so that the interaction with the behaviors of training personnel cannot be formed, and the training effect is greatly reduced. A set of simple fire-fighting simulation training system capable of achieving fire disaster leakage aiming at the spherical tank is established, a real spherical tank fire disaster development process is simulated, fire behavior interaction can be formed in the training process and fire-fighting actions, the operation site of the spherical tank leakage fire disaster is restored as truly as possible, fire-fighting rescue workers can master the fire disaster development characteristics of the spherical tank, actual operation capacity is improved, and the training purpose is achieved.
SUMMERY OF THE UTILITY MODEL
In view of the above problem, an object of the utility model is to provide a fire control simulation training device for simulating spherical tank leakage conflagration, the device can realize simulating the leakage under the different storage medium condition of spherical tank, contains liquid leakage device and gas leakage device, and training personnel can freely select one of them leakage device according to the training demand, simulates the leakage of spherical tank storage medium at present to can simulate real spherical tank leakage conflagration scene, improve the handling capacity that fire control training personnel took place under the conflagration condition after the face of spherical tank leakage.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: a fire simulation training apparatus for simulating a spherical tank leak fire, comprising: the device comprises a gas tank, a controller, a liquid leakage system, a gas leakage system, a combustion system, a color change device, a vibration device and a rupture simulation device, wherein the liquid leakage system, the gas leakage system, the combustion system, the color change device, the vibration device and the rupture simulation device are connected with the controller;
the gas tank is a hollow spherical shell, and a plurality of gas tank support columns with universal wheels are arranged at the bottom of the gas tank; the bottom of the gas tank is also provided with a valve A and a valve B, and a placing platform which is horizontal to the ground is arranged in the gas tank;
a combustion system is arranged on the gas tank, and an ignition point of the combustion system is arranged at a valve B;
the bottom of the gas tank is provided with a vibration device which is a rapping motor; a color changing device is arranged at the top of the gas tank;
the liquid leakage system and the gas leakage system are both arranged on a placing platform in the gas tank; the leakage points of the liquid leakage system and the gas leakage system are arranged at the position of the valve A; and a rupture simulating device is also arranged on the gas tank.
The liquid leakage system includes: the liquid leakage pipeline comprises a liquid storage tank, a liquid pressurizing device and an electric valve A which are connected in sequence;
the liquid storage tank and the liquid pressurizing device are arranged on the placing platform, the liquid pressurizing device is connected with the input end of the valve A through the electric valve A, and the first output end of the valve A is connected with the liquid leakage pipeline;
and the liquid pressurizing device and the electric valve A are both connected with the controller.
The gas leak system includes: the gas setting device, the electric valve B and the gas leakage pipeline;
the gas setting device is arranged on the placing platform and is connected with a gas leakage pipeline through a second output end of the electric valve B and a second output end of the valve A in sequence; the gas setting device and the electric valve B are both connected with a controller.
The gas setting device is an air compressor.
The combustion system includes: the device comprises a gas supply device, an electric regulating valve, an explosion-proof electromagnetic valve, a first ignition device and a movable combustion device which are connected in sequence;
the gas supply device is fixed on the outer side of the gas tank through a mounting bracket and is connected with a first ignition device arranged at a valve B through a first gas supply pipeline; the gas supply pipeline is sequentially provided with an electric regulating valve and an explosion-proof electromagnetic valve which are arranged in the gas tank; the gas supply device is connected with the mobile combustion device through a second gas supply pipeline, and the electric regulating valve, the explosion-proof electromagnetic valve and the ignition device are all connected with the controller.
The mobile combustion device comprises: the second ignition device and the electric valve C are arranged on the moving platform;
an electric valve C and an electric regulating valve are sequentially arranged on the second air supply pipeline;
one end of the electric valve C is connected with the second ignition device, and the other end of the electric valve C is connected with the electric regulating valve; and the second ignition device and the electric valve C are both connected with the controller.
The rupture simulation device comprises an electromagnetic door stopper and a movable spherical shell plate which can be opened and closed and is arranged on the surface of the gas tank, the electromagnetic door stopper is arranged on the fixed shell plate of the gas tank and is arranged corresponding to one side of the movable spherical shell plate which can be opened and closed, and the electromagnetic door stopper is connected with the controller.
Still include the safety protection system, the safety protection system includes: the combustible gas alarm, the electric stop valve and the emergency stop switch are connected with the controller; the combustible gas alarm is arranged at the top in the gas tank; the electric stop valve is arranged at the outlet of the air supply device; the emergency stop switch is respectively connected with the liquid leakage system, the gas leakage system, the combustion system, the color change device, the vibration device and the rupture simulation device.
The gas tank is characterized by further comprising a water-cooling protection system arranged on the middle upper portion of the gas tank in a surrounding mode, wherein the water-cooling protection system is a spray pipe.
The utility model has the following beneficial effects and advantages:
1. the utility model discloses to the fire control simulation training after the spherical tank takes place the fire disaster, the combustion effect that gas, liquid leakage condition and follow-up initiation in this spherical tank can the simulation jar, can simulate the phenomenon of rupture after the spherical tank explosion moreover, for the fire control training personnel reduction lifelike spherical tank conflagration scene.
2. The utility model discloses the spherical tank that sets up is movable, sets up the universal wheel under the support column all around, is equipped with simultaneously and can satisfies the long uninterrupted power source and the liquefied gas cylinder of 1 hour during the training and ensure respectively that the electric power and the fuel of spherical tank conflagration analog process carry, and fire training personnel can carry out exercise and daily training many places as required.
3. The utility model discloses the leakage under the different storage medium condition of spherical tank can be simulated to the leakage device that sets up, contains liquid leakage device and gas leakage device, and training personnel can freely select one of them leakage device according to the training demand, simulates the leakage of present spherical tank storage medium.
4. The utility model discloses can simulate including multiple functions such as liquid leakage, gas leakage, ignition, extinguishment, the intensity of a fire changes, intensity of a fire linkage, jar body fracture, each function only can realize through each button of operating a wireless remote control ware simultaneously, when taking place the dangerous accident in the training process, can cut off gas supply and power supply through emergency stop button in addition, guarantee personnel and equipment safety.
5. The utility model discloses can satisfy the training needs that fire control training officer and soldier pressed leaking stoppage and put out a fire to the pressure of day spherical tank, the authenticity is high moreover, and the preparation time is short, and flame is controllable, and the training is with low costs, can simulate the fire condition of spherical tank conflagration from initial leakage state to the whole process of explosion on fire. The simulation effect is lifelike, can relapse, long-term use, can promote the actual combat disposability of fire control training personnel when facing the spherical tank conflagration greatly.
Drawings
FIG. 1 is a spherical tank leakage fire-fighting simulation training device of the utility model;
FIG. 2 is a schematic view of the working principle of the spherical tank leakage fire simulation system of the present invention;
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
The present invention will be described in further detail with reference to the accompanying drawings and examples.
As shown in figure 1, the fire-fighting simulation training device for simulating the spherical tank leakage fire comprises a spherical tank with the volume of 30 cubic meters, a power supply system, a liquid leakage system, a gas leakage system, a combustion system, a color change device, a vibration device and a breaking device.
The spherical tank volume is 30 cubic meters, totally 6 pillars, sets up the universal wheel under each pillar, can conveniently remove according to the difference in training place.
The power supply system comprises an uninterrupted power supply, a control unit and a cable, wherein the uninterrupted power supply provides power transmission for the fire simulation process, the control unit provides control guarantee, and electric signals and control signals are connected with equipment on the movable spherical tank through the cable.
A liquid leak system comprising: the liquid leakage pipeline comprises a liquid storage tank, a liquid pressurizing device and an electric valve A which are connected in sequence; the liquid storage tank and the liquid pressurizing device are arranged on the placing platform, the liquid pressurizing device is connected with the input end of the valve A through the electric valve A, and the first output end of the valve A is connected with the liquid leakage pipeline;
the liquid pressurizing device and the electric valve A are both connected with the controller, the liquid leakage pipeline is used for simulating the liquid leakage effect when the storage medium in the spherical tank is liquid, the liquid leakage pipeline is a pipeline with one end sealed and a round hole in the pipeline, the water storage tank conveys the liquid to the liquid leakage pipeline through the liquid pressurizing device and the pipeline, and the electric valve A is used for controlling the starting and stopping of liquid leakage.
A gas leak system, comprising: the gas setting device, the electric valve B and the gas leakage pipeline; the gas setting device is arranged on the placing platform and is connected with the gas leakage pipeline through the second output ends of the electric valve B and the valve A in sequence; the gas setting device and the electric valve B are both connected with a controller. The gas setting device is an air compressor. The gas leakage pipeline is used for simulating a gas leakage effect when a storage medium in the spherical tank is gas, and is a pipeline with one end plugged and a round hole in the pipeline. The air compressor delivers the generated gas to the gas leakage pipeline through a pipeline, and the electric valve is used for controlling the start and stop of gas leakage.
The valve A can be a two-way valve, and the output end of the two-way valve respectively outputs a liquid leakage pipeline and a gas leakage pipeline to respectively realize the simulation of gas leakage or liquid leakage.
The combustion system includes: the device comprises a gas supply device, an electric regulating valve, an explosion-proof electromagnetic valve, a first ignition device and a movable combustion device which are connected in sequence; the gas supply device is fixed on the outer side of the gas tank through a mounting bracket and is connected with a first ignition device arranged at a valve B through a first gas supply pipeline; the gas supply pipeline is sequentially provided with an electric regulating valve and an explosion-proof electromagnetic valve which are arranged in the gas tank; the gas supply device is connected with the mobile combustion device through a second gas supply pipeline, and the electric regulating valve, the explosion-proof electromagnetic valve and the ignition device are all connected with the controller.
A mobile combustion device comprising: the second ignition device and the electric valve C are arranged on the moving platform;
an electric valve C and an electric regulating valve are sequentially arranged on the second air supply pipeline;
one end of the electric valve C is connected with the second ignition device, and the other end of the electric valve C is connected with the electric regulating valve; and the second ignition device and the electric valve C are both connected with the controller.
The combustion device at the valve B is transformed into a combustion device taking the valve B as a carrier according to a real valve, and a fire caused by gas leakage is simulated; the ground combustion device is connected with the spherical tank in a flexible connection mode, is movable, and simulates ground fire caused by liquid leakage of the spherical tank; the air supply device is arranged in the bracket at one side of the tank body and is matched with the power supply system to facilitate the movement of the training device; the explosion-proof electromagnetic valve and the electric regulating valve regulate the fuel flow through a pipeline and are matched with an ignition device to finish flame simulation.
The color changing device adopts an explosion-proof LED lamp and is used for simulating the red and white color change caused by the heating of the tank wall after a fire disaster occurs.
The vibration device is arranged at the bottom of the tank body, consists of 3 1.5KW vibrating motors and is used for simulating the vibration of the spherical tank before explosion, namely an explosion precursor.
But set up open closed movable spherical shell board in a jar wall department, be equipped with corresponding electric machanism simultaneously, electric machanism includes the electromagnetism door-inhale, and the controller realizes closing of movable spherical shell board through controlling the electromagnetism door-inhale for the effect of breaking after the simulation gas pitcher explosion.
The utility model discloses still set up safety protection system and water-cooling protection system, guarantee training process equipment and personnel's safety.
The safety protection system comprises a combustible gas alarm, an electric stop valve and an emergency stop button, and is used for monitoring the airtight condition of the gas supply pipeline, the combustible gas alarm is arranged in a tank, the electric stop valve is arranged on the gas supply main pipeline, the emergency stop button is arranged beside the tank and on a wireless remote controller, when the quantity of combustible gas in the tank is increased, the combustible gas alarm gives an alarm, and the electric stop valve cuts off the gas supply pipeline; fuel delivery may also be disabled via the scram button if other emergency situations are encountered.
The water-cooling protection system is used for cooling the combustion device, the spray pipe is arranged on the upper portion of the tank body in a circle, and spray water provides protection for the combustion device in the training process.
The utility model discloses a theory of operation:
as shown in figure 2, the utility model discloses can simulate typical spherical tank leakage fire phenomenon such as leakage, burning, explosion under different storage medium, the different complexity, simultaneously, in training process, training personnel's operations such as leaking stoppage, water-jet all can influence the process and the effect of device simulation, make whole training process be close the situation real with spherical tank fire hazard fight, above-mentioned each function all realizes through controller and wireless remote controller.
The invention can simulate the typical spherical tank leakage fire phenomena of leakage, combustion, explosion and the like under different storage media and different complexity degrees, meanwhile, in the training process, the operations of leakage stoppage, water jetting and the like of training personnel can influence the simulation process and effect of the device, so that the whole training process is close to the real situation of fighting against the spherical tank fire, and all the functions are realized by the controller and the wireless remote controller.
The liquid leakage device and the gas leakage device are both arranged at the valve A, and when the liquid leakage device is started, the controller controls the electric valve A and the pressurizing device to enable liquid to enter the liquid leakage pipeline from the liquid storage tank when the liquid reaches a certain pressure, so that the liquid leakage phenomenon is simulated; when the gas leakage device is started, the controller controls the gas setting device and the electric valve to enable gas to enter the gas leakage pipeline when the gas reaches a certain pressure, and the gas leakage phenomenon is simulated. A leakage pressure maintaining program is written in the controller, so that the pressure is ensured to meet the leakage stoppage requirement in the leakage stoppage training process, and the training effect is improved.
Valve B department burner is reformed transform by the entity valve, and removal burner is movable, links to each other with the spherical tank body through the flexible coupling form, and the controller accomplishes the flame simulation through control second ignition, explosion-proof solenoid valve, electrical control valve cooperation air feeder, writes into the interactive simulation program of intensity of a fire in the controller, when making the firefighter jet water among the training process, flame can carry out automatic change according to the volume of jetting and the time of jetting, reaches one kind and the interactive effect of water-jetting rescue.
The controller drives the color change by giving a control signal to the color change device, namely the explosion-proof LED lamp; the controller changes the vibration amplitude by selecting the opening number of the vibration devices, namely the vibration motors, so as to simulate the vibration effect of the gas tank before explosion, 3 vibration motors with the power of 1.5KW are arranged at the bottom inside the gas tank, the controller sends out electric signals to control the opening of the vibration motors, the vibration amplitude is larger when the opening number is larger, and therefore the difference of explosion precursors when different storage media leak is simulated; the controller gives an opening signal of the cracking device to control an action signal of an electric mechanism matched with the movable spherical shell plate, so that the cracking of the gas tank is simulated, and the simulation of explosion is completed.
The training device provides a complete spherical tank leakage fire training method, the real spherical tank leakage fire from leakage to combustion and finally to explosion is restored through an automatic protection program, a fire simulation program, a fuel cut-off program and the like written in a controller, and all operations are completed through a wireless remote controller. When training begins, the liquid leakage device or the gas leakage device starts to work, when fire-fighting training personnel timely carry out rescue, pressurized leakage stoppage training begins, if a leakage stoppage task is not completed within a certain time, the combustion device at the ground corresponding to the liquid leakage device or the combustion device at the valve corresponding to the gas leakage device starts to work to simulate flame combustion, and at the moment, the controller automatically adjusts the fire behavior according to the fire-fighting water jet condition to form an interactive flame effect; if the fire extinguishing requirement is not met within the specified time, the color simulation device, the vibration device and the rupture device are controlled to complete the simulation of explosion. The whole training process automatically changes the occurrence time of the phenomena of leakage, ignition and explosion under the condition of human intervention, and the true spherical tank leakage fire disaster extinguishing site is restored as far as possible. Meanwhile, the safety protection system and the water cooling protection system protect personnel and equipment in the whole training process.
The utility model discloses a fire control training personnel provides one kind and has reduced the degree height, can satisfy the device of daily training demand's simulation spherical tank leakage conflagration, use intelligent control technique in the simulation, not only can restore the whole process of leaking the conflagration, can be simultaneously in the interdynamic of automatic completion device and training personnel under the condition that there is training personnel action to intervene, leak the conflagration scene of operation with real spherical tank as far as reappear, make training personnel feel to receive by oneself, improve training personnel's training efficiency, it is very meaningful to reinforcing fire control training personnel's actual combat ability.
The above description is only for the embodiment of the present invention, and is not intended to limit the scope of the present invention. Any modification, equivalent replacement, improvement, extension, etc. made within the spirit and principle of the present invention are all included in the protection scope of the present invention.
Claims (9)
1. A fire simulation training device for simulating a spherical tank leakage fire, comprising: the device comprises a gas tank, a controller, a liquid leakage system, a gas leakage system, a combustion system, a color change device, a vibration device and a rupture simulation device, wherein the liquid leakage system, the gas leakage system, the combustion system, the color change device, the vibration device and the rupture simulation device are connected with the controller;
the gas tank is a hollow spherical shell, and a plurality of gas tank support columns with universal wheels are arranged at the bottom of the gas tank; the bottom of the gas tank is also provided with a valve A and a valve B, and a placing platform which is horizontal to the ground is arranged in the gas tank;
a combustion system is arranged on the gas tank, and an ignition point of the combustion system is arranged at a valve B;
the bottom of the gas tank is provided with a vibration device which is a rapping motor; a color changing device is arranged at the top of the gas tank;
the liquid leakage system and the gas leakage system are both arranged on a placing platform in the gas tank; the leakage points of the liquid leakage system and the gas leakage system are arranged at the position of the valve A; and a rupture simulating device is also arranged on the gas tank.
2. A fire simulation training apparatus for simulating a spherical tank leakage fire as recited in claim 1, wherein said liquid leakage system comprises: the liquid leakage pipeline comprises a liquid storage tank, a liquid pressurizing device and an electric valve A which are connected in sequence;
the liquid storage tank and the liquid pressurizing device are arranged on the placing platform, the liquid pressurizing device is connected with the input end of the valve A through the electric valve A, and the first output end of the valve A is connected with the liquid leakage pipeline;
and the liquid pressurizing device and the electric valve A are both connected with the controller.
3. A fire simulation training apparatus for simulating a spherical tank leakage fire as recited in claim 1, wherein said gas leakage system comprises: the gas setting device, the electric valve B and the gas leakage pipeline;
the gas setting device is arranged on the placing platform and is connected with a gas leakage pipeline through a second output end of the electric valve B and a second output end of the valve A in sequence; the gas setting device and the electric valve B are both connected with a controller.
4. A fire simulation training device for simulating a spherical tank leakage fire as recited in claim 3, wherein said gas giving device is an air compressor.
5. A fire simulation training apparatus for simulating a spherical tank leakage fire as recited in claim 1, wherein said combustion system comprises: the device comprises a gas supply device, an electric regulating valve, an explosion-proof electromagnetic valve, a first ignition device and a movable combustion device which are connected in sequence;
the gas supply device is fixed on the outer side of the gas tank through a mounting bracket and is connected with a first ignition device arranged at a valve B through a first gas supply pipeline; the gas supply pipeline is sequentially provided with an electric regulating valve and an explosion-proof electromagnetic valve which are arranged in the gas tank; the gas supply device is connected with the mobile combustion device through a second gas supply pipeline, and the electric regulating valve, the explosion-proof electromagnetic valve and the ignition device are all connected with the controller.
6. A fire simulation training device for simulating a spherical tank leakage fire as recited in claim 5, wherein said mobile combustion device comprises: the second ignition device and the electric valve C are arranged on the moving platform;
an electric valve C and an electric regulating valve are sequentially arranged on the second air supply pipeline;
one end of the electric valve C is connected with the second ignition device, and the other end of the electric valve C is connected with the electric regulating valve; and the second ignition device and the electric valve C are both connected with the controller.
7. A fire simulation training device for simulating a spherical tank leakage fire as recited in claim 1, wherein said rupture simulating means comprises an electromagnetic door stopper and an openable and closable movable spherical shell plate provided on the surface of the gas tank, said electromagnetic door stopper is provided on the fixed shell plate of the gas tank and is provided corresponding to one side of the openable and closable movable spherical shell plate, said electromagnetic door stopper is connected to the controller.
8. A fire simulation training apparatus for simulating a spherical tank leakage fire as recited in claim 1 further comprising a safety protection system, said safety protection system comprising: the combustible gas alarm, the electric stop valve and the emergency stop switch are connected with the controller; the combustible gas alarm is arranged at the top in the gas tank; the electric stop valve is arranged at the outlet of the air supply device; the emergency stop switch is respectively connected with the liquid leakage system, the gas leakage system, the combustion system, the color change device, the vibration device and the rupture simulation device.
9. A fire simulation training apparatus for simulating a spherical tank leakage fire as claimed in claim 1, further comprising a water cooling protection system surrounding the middle upper portion of the gas tank, wherein the water cooling protection system is a shower pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120515831.8U CN214633607U (en) | 2021-03-11 | 2021-03-11 | Fire-fighting simulation training device for simulating spherical tank leakage fire |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120515831.8U CN214633607U (en) | 2021-03-11 | 2021-03-11 | Fire-fighting simulation training device for simulating spherical tank leakage fire |
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| CN214633607U true CN214633607U (en) | 2021-11-09 |
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| CN202120515831.8U Active CN214633607U (en) | 2021-03-11 | 2021-03-11 | Fire-fighting simulation training device for simulating spherical tank leakage fire |
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| CN (1) | CN214633607U (en) |
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2021
- 2021-03-11 CN CN202120515831.8U patent/CN214633607U/en active Active
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