KR20060034266A - Simulator system for train fire trainer - Google Patents

Abstract

The present invention is a simulator for the training of fire drills of the train, generating a real topic inside the train and extinguishing the fire at the fire site with the jade fire extinguisher, the temperature sensor detects the ambient temperature for a certain time to automatically control the fire growth and train Water is sprayed from the spray nozzle to protect the train from damage. When the fire is extinguished, pull out the emergency valve under the chair inside the train, and when the air is released, open the train automatic door and open the emergency door or sliding door of the screen safety system, which is a subway safety device, and evacuate to the platform from the inside of the train. Reproduce the actual fire to reduce the damage caused by the fire or the cause of the fire caused by the minor accidents in Esau, and to quickly extinguish the fire and safely evacuate to the platform inside the train, without embarrassing the actual situation of the fire. As a simulator, you can fully control the different ways of training.

Fire drills, spray nozzles, pilot burners, temperature sensors, emergency valves, fire extinguishers, train automatic doors, screen doors, platforms, trains

Description

Simulator System for Train Fire Trainer

1 is an overall configuration diagram of a firefighting training simulator system for a train according to the present invention.

Figure 2 is a plan view of the injection nozzle and the pile roaster, the temperature sensor in the train according to the present invention

3 is a plan view of the train and the screen door according to the present invention

Figure 4 is a plan view showing the name of each part of the screen door according to the present invention.

Explanation of symbols for the main parts of the drawings

1: Train System for Fire Fighting Train

2: fire drill control panel 3: train 4: train automatic door

5: Screen door 5-1: Drive box 5-2: Sliding door 5-3: Emergency door

5-4: Penic Bar 5-5: Release Device

6: shelf 7: trough 8: sump 9: train

10: water pump 11: water shutoff valve 12: water tank 13: water pressure gauge 14: water main valve

15, 16, 17: water control valve

15-1, 16-1, 17-1: injection nozzle

20: LPG tank 20: gas pressure gauge 22: gas safety valve 23: gas main valve

24, 25, 26: gas control valve

27, 27-1, 28, 28-1, 29, 29-1: pilot burner

30, 30-1, 31, 31-1, 32, 32-1: temperature sensor

40: emergency valve 41: fire extinguisher 50: platform 60: supporting structure

The present invention relates to a firefighting simulator system that passengers can experience by reproducing a fire occurring in a train similar to a real train.

The conventional method is to simulate the safety of passengers evacuating to the platform by opening the automatic door by hand by pulling the emergency valve, which is a train automatic door release device installed at the bottom of the train chair or at a designated place when an emergency occurs in the train. Such an experience facility was unable to guarantee safety when passengers were unable to cope with emergencies such as fear of fire and fear when an actual topic occurred inside the train.

The present invention is designed to reproduce the actual fire in the conventional safety experience facilities as described above by using a fire drill simulator system to install the six pilot burners inside the train in order to grow the fire in a sequential manner when a fire occurs If the fire extinguisher is not extinguished within the time, the fire grows from the seat of the train to the ceiling and coolant is sprayed from the water injection nozzle connected to the water pump and water tank to protect the train during training. Extend the life of your fire drill simulator system.

After the evolution of the training fire reproduced inside the train, pull out the emergency valve under the chair to open the automatic door of the train when the space falls out, then release the sliding door releasing device of the next installed screen door and evacuate to the platform. Make it easy for children and children to participate in the fire fighting training of trains so that each participant can understand the proper fire suppression and use of fire extinguishers inside the train, how to open the automatic door and how to open the screen door and evacuate safely. To provide a fire drill simulator system.

The object of the present invention is a plurality of valves for opening and closing the LPG (propane) gas supplied to the first, second, third, fourth, fifth, sixth combustion unit for receiving gas from the LPG tank and combusts the first, second, third, A plurality of LPG (propane) gases are determined by comparing the temperature sensor measurement values of the first, second, third, fourth, fifth, and sixth temperature sensors, which measure the temperatures of the combustion parts of 4, 5, and 6 and output the electric signals. It consists of a control unit for controlling the opening and closing of the valves.

The train is made of steel structure that does not have a great influence on heat deformation, but in order to minimize heat deformation caused by fire training of the combustion part, a plurality of controls for opening and closing the water supply to cool the train by receiving water from the water pump and the water tank It consists of a coolant injection part that cools manually and automatically according to the internal temperature of the train, which consists of a valve and first, second, and third injection nozzle parts.

Cooling water injected from the injection nozzle and the water used for suppressing the internal fire of the train are configured to store water in the sump through a water pipe installed around the bottom of the train and the train.

Hereinafter, with reference to the accompanying drawings, a preferred embodiment of the train training system and control method for training fire according to the present invention will be described in more detail.

Figure 1 shows the configuration of a simulation system for fire drills of the train according to the present invention.

According to the present invention, the water pump 10, the water tank 12, the water control valves 15, 16, and 17 for spraying water and the spray nozzles 15-1, 16-1, and 17-1 are provided. ), LPG where fuel is stored

Tank 20, flame control gas control valves 24, 25, 26, pilot burners 27, 27-1, 28, 28-1, 29, 29-1, temperature sensors for measuring the temperature of the flame (30, 30-1, 31, 31-1, 32, 32-1), trains reproducing fire zones (3), automatic doors of trains (4), screen doors (5) and collection wells installed in platform 50 (8) It is composed of a water jet control of the water jet nozzle and a control unit which controls the valve by the signal of the size and growth of the flame and the temperature signal of the fire.

Select the automatic mode in the fire training control panel of the control unit and press the start training button.

The pump 10 is operated so that the water shutoff valve 11 has a constant pressure in the water tank through the pipe line.

It generates and gives an electrical signal to the water control valve (15, 16, 17) to open the valve. Then, the spray nozzles 15-1, 16-1, and 17-1 are sprayed with water for a predetermined time to deform the train 3

Minimize the length of the life span.

When the water injection stops, a fire is generated in the pilot burners 27 and 27-1 within a set number of seconds, and fire extinguishing training starts.

The reproduction of the fire consists of the LPG tank 20, the gas supply pipe, and a plurality of valves.

Pilot burner (27, 27-1) installed on the chair (9) inside the train (3) of the train (3) automatically opens the gas main valve (23) and gas control valve (24) according to the command When a flame occurs in the fire extinguisher using a fire extinguisher 41 jade inside the train (3).

Temperature sensor (30, 30-1) installed on the upper part of pilot burner (27, 27-1) for a certain period of fire suppression

If the temperature is not detected at room temperature below 60 ° C., the fire grows to the pilot burners 28 and 28-1 and the size of the fire is gradually increased.

When the fire is extinguished the emergency valve (40) to open the train automatic door (4) manually

Wait until the deflating sound stops, and open the train automatic door (4) by hand and exit to platform 50.

Where the screen door (5) is installed in the domestic platform 50, release the release device (5-5) installed on the sliding door (5-2) frame of the screen door (5) and open the passenger door Elevation

Go to chapter 50.

When the train does not stop at the platform 50, the emergency of the screen door (5)

Push the panic bar (5-4) installed in the door (5-3) to open the emergency door (5-3)

So you can go to platform 50.

As described above, the fire fighting simulator system for a train according to the present invention is unpredictable during train operation by producing a situation similar to a real fire occurrence situation of a fire according to a temperature change when extinguishing a gas supply unit and a fire. When a fire breaks out, it is a simulator system that can train firefighters to quickly extinguish a fire and safely evacuate to the platform inside a train without panic, so that a passenger can safely cope with a fire emergency.

Claims (2)

A pilot burner mounted on a train receiving gas from an LPG tank, A temperature sensor that senses the temperature of the train's internal fires, Fire drill system to control the control valve by comparing and judging the measured value of temperature. Water injection nozzle device to prevent train deformation due to heat during fire reproducing, control valve sheath connected to water tank and water pump, and a device to collect coolant used when using coolant to prevent train deformation, Simulation system consisting of train and screen door that can open the automatic door of the train and evacuate to the platform by evacuating the passengers when evacuating the passengers.

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