KR101015099B1 - Experience device for fire safety education - Google Patents

Abstract

The present invention relates to an experiential device for fire safety education, which can more easily reproduce a fire scene similar to the actual one to cultivate the ability to cope with a fire-related accident that can spread to a large accident, as well as based on the actual situation. By conducting a fire-extinguishing experience education in a similar practice, it is possible to prevent a fire-related accident in advance.

Description

EXPERIENCED APPARATUS FOR FIRE FIGHTINGEDUCATION AND TRAINING}

The present invention not only can easily reproduce a fire scene that is similar to reality to cultivate the ability to cope with a fire-related accident that can spread to a large-scale accident, but also based on this, it provides practical training on fire extinguishing experience in a situation similar to the actual situation. The present invention relates to an experience in fire safety education that can prevent fire-related accidents in advance.

In general, it is easy to assume that fire safety education has been conducted for a long time, and there is evidence to believe that fire fighting education has been conducted since the time of use of fire. It would have come.

It is also because it is a potential factor that can be easily seen in tiled houses such as shattered cottages and palaces.

As a related law of fire safety education, there are two grounds of the Child Welfare Act and the School Health Act, which are required to provide disaster preparedness education.

Article 9 (3) of the Child Welfare Act states that "child welfare facilities, infant and child care facilities, kindergarten, elementary, middle and high school heads must provide traffic safety, drug abuse prevention and disaster preparedness safety education."

According to Article 4 (1) of the Enforcement Decree of the same law, "The heads of the children's welfare facilities and infants and childcare centers shall establish a safety education plan every year in accordance with the safety education standards, taking into account the age of the children to be trained, Report to the head of the county, county or ward (referring to the ward head of the borough) once a year. "

Paragraph 3 states, "The safety education plan of the kindergarten, elementary, middle, and high schools shall be based on the safety education plan determined by the Minister of Education, Science and Technology."

On the other hand, Article 12 of the School Health Act states, "To prevent the student's safety accidents, the head of the school shall perform the inspection and improvement of the school's facilities and equipment, the implementation of safety education for the student, and other necessary measures." have.

Although no specific details are prescribed in the Enforcement Decree or the Enforcement Regulations, which are subordinate to the above laws, the Ministry of Education, Education, and Energy is required to carry out within 20 hours per year based on the safety education plan determined by the Minister of Education, Science and Technology.

Among the safety education plans for students in elementary, middle, and high schools, the fire safety education program specifies how to use fire extinguishers and how to use the alarm system. The problem is that formal education is not supported because tools and tools are not supported at all.

In order to cultivate the ability to cope with fire-related accidents that can spread to large-scale accidents, the present inventors construct equipment that can reproduce fire scenes that are similar to the real world, and then conduct fire extinguishing education in actual situations similar to the actual situation. In this regard, we would like to propose a firefighting safety training experience system that can prevent fire-related accidents in advance.

The present invention not only can easily reproduce a fire scene that is similar to reality to cultivate the ability to cope with a fire-related accident that can spread to a large-scale accident, but also based on this, it provides practical training on fire extinguishing experience in a situation similar to the actual situation. The purpose of the present invention is to provide a firefighting safety training experience device that can prevent fire related accidents in advance.

The present invention for achieving the above object is provided with a body having an operation handle and a spray nozzle, a fog liquid container installed in the body and filled with the fog liquid, and filled in the fog liquid container is supplied to the spray nozzle Educational fire extinguisher comprising a heater to vaporize by applying heat to the fog liquid; A plurality of sheets expressing a flame shape, a light emitting member for emitting light to the plurality of sheets, and a blowing unit for blowing high pressure air to the plurality of sheets so that the plurality of sheets are bent upward; And a fire detection unit comprising: a fog detection unit for detecting fog sprayed from the educational fire extinguisher, and a control unit for controlling the light emitting member and the blower unit according to whether or not the fog detection unit is fog detected. To provide a fire fighting safety training experience.

Here, the fog liquid container of the educational fire extinguisher is preferably made of a compressed container in which the fog liquid is compressed and filled.

And, the inside of the body and the connecting pipe for connecting the fog liquid container and the injection nozzle; A spiral tube provided in the connection pipe and positioned inside the heater to receive heat from the heater; An insulating material provided between an outer circumferential surface of the heater and an inner circumferential surface of the body; A temperature sensor for sensing a temperature of the heater; An electromagnetic valve for opening and closing the connection pipe; A battery for supplying power to the heater and the solenoid valve; Preferably, a control unit for controlling the heater and the solenoid valve is provided by comparing the temperature value detected by the temperature sensor with a preset reference temperature value.

In addition, it is preferable that the smoke generating unit is provided with the fire generating unit.

Further, it is preferable that the control unit of the fire generating unit drives the smoke generating unit for a predetermined time according to the detection signal of the fog detecting unit.

In addition, it is preferable that the control unit of the fire generating unit cut off the power supply to the light emitting member and the blower when the fog detecting unit continuously detects the fog for a preset time.

In addition, the charging cradle is provided with a charging terminal on the bottom of the body of the educational fire extinguisher, and a connection terminal in contact with the charging terminal; And a wireless communication unit for transmitting a control signal to the fire generating unit when the body is separated from the charging cradle. The fire generating unit includes a wireless communication unit for receiving a control signal transmitted by the wireless communication unit. The controller of the generation unit preferably controls the light emitting member and the blower when the wireless communication unit receives the control signal.

The present invention has the ability to cope with a fire-related accident that can spread to large-scale accidents using a fire generating unit comprising an educational fire extinguisher and a plurality of sheets expressing a flame shape through the injection nozzle for spraying the vaporized fog liquid. Not only can the fire site resemble the actual fire site to be reproduced more easily, but it also has the effect of preventing fire-related accidents in advance through practical training on fire extinguishing in actual situations similar to the actual situation. .

In addition, when the fog liquid container of the educational fire extinguisher is made of a compressed container in which the fog liquid is compressed and filled, the fog liquid may be more easily supplied to the injection nozzle without using a separate pump.

In addition, since the control unit 240 of the educational fire extinguisher controls the heater and the solenoid valve by comparing the temperature value of the heater detected by the temperature sensor with the reference temperature set in the control unit, the fog liquid to be injected through the injection nozzle. Not only can it be preheated more easily, and thus there is an effect that the fog liquid to be injected through the injection nozzle can be vaporized with higher efficiency.

Furthermore, since the smoke generating unit is provided in the fire generating unit, there is an effect that can more realistically reproduce a fire scene similar to reality for cultivating the ability to cope with a fire-related accident.

In addition, since the control unit of the fire generating unit drives the smoke generating unit for a predetermined time according to the detection signal of the fog detection unit, there is no fear that the smoke generating unit is continuously driven and the unnecessary power consumption can be minimized. have.

In addition, if the fog detecting unit continuously detects the fog for a predetermined time, the control unit of the fire generating unit cuts off the power supply to the light emitting member and the blower, there is no concern that the light emitting member and the blower are continuously driven. This has the effect of minimizing unnecessary power consumption.

In addition, when the body of the educational fire extinguisher is separated from the charging cradle, the wireless communication unit transmits a control signal to the fire generating unit, and when the wireless communication unit of the fire generating unit receives a control signal transmitted by the wireless communication unit, the fire generating unit Since the controller controls the light emitting member and the blower, there is no fear that the light emitting member and the blower of the fire generating unit may be driven while the battery of the educational fire extinguisher is charged through the charging cradle.

1 is a perspective view schematically showing a state in which an educational fire extinguisher of a fire extinguishing safety training experience device according to an embodiment of the present invention is mounted on a charging cradle;
Figure 2 is a side view schematically showing a fire generating unit of the experience device for fire safety training, an embodiment of the present invention,
3 is a cross-sectional view schematically showing an internal state of the educational fire extinguisher of FIG. 1,
4 is a cross-sectional view schematically showing an internal state of the fire generating unit of FIG.
5 is a block diagram schematically illustrating a control state of a controller of an educational fire extinguisher and a controller of a fire generator;
6 is a side view schematically illustrating a state in which an educational fire extinguisher is spraying a fog solution in a vaporized state to a fire generating unit.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Of course, the scope of the present invention is not limited to the following examples, and various modifications can be made by those skilled in the art without departing from the technical gist of the present invention.

1 is a perspective view schematically illustrating a state in which an educational fire extinguisher 10 of the experience device for fire safety education, which is an embodiment of the present invention, is mounted on a charging cradle 210, and FIG. 2 is an experience of fire safety education that is an embodiment of the present invention. A side view schematically showing the fire generating section 30 of the apparatus.

Fire extinguishing safety training experience device according to an embodiment of the present invention, as shown in Figures 1 and 2, largely comprises an educational fire extinguisher 10 and the fire generating unit (30).

3 is a cross-sectional view schematically showing an internal state of the educational fire extinguisher 10 of FIG.

First, the educational fire extinguisher 10 includes a body 110, a fog liquid container 130 and a heater 150, as shown in Figs.

An operating handle 111 and an injection nozzle 113 are provided at an upper portion of the body 110, and when the operating knob 131 is pressed, a fog in an evaporated state may be injected through the injection nozzle 113.

The fog liquid container 130 is installed inside the lower one side of the body (110).

The fog liquid is filled in the fog liquid container 130.

Opening and closing door 110a may be provided on the lower front side outer circumferential surface of the body 110 for the convenience of replacing the fog liquid container 130.

The heater 150 is installed inside the lower portion of the body 110 to be located at a distance adjacent to the fog liquid container 130.

The heater 150 is filled in the fog liquid container 130 to vaporize the fog liquid by applying heat to the fog liquid supplied to the injection nozzle 113.

4 is a cross-sectional view schematically showing an internal state of the fire generating unit 30 of FIG.

Next, the fire generating unit 30 is large, as shown in FIGS. 2 and 4, the main body 309, the plurality of sheets 310, the light emitting member 330, the blowing unit 350, and the fog detecting unit ( 370) and the controller 390 of FIG. 5.

Each of the lower one side and the other side of the main body 309 may be coupled to the moving wheels (309a, 309b) including a caster in contact with the ground, respectively.

On the upper surface of the main body 309, through-holes 309c, the upper and lower sides of which the smoke generated by the smoke generating unit to be described later and the high pressure air generated by the blower 350 pass, are opened at predetermined intervals in the horizontal direction. Can be formed.

The plurality of sheets 310 are provided with a predetermined interval in the left and right directions on the upper surface of the main body 309 so as to be located around the through hole (309c) and the high pressure air passing through the through hole (309c) and the The light emitting member 330 expresses a flame shape by the light emitted by the plurality of sheets 310.

The plurality of sheets 310 may be made of a cloth, a nonwoven fabric, a fabric, a film or paper material having a thin elastic force, but is not necessarily limited thereto, and may be made of more various materials.

The light emitting member 330 is disposed at a distance adjacent to the through hole 309c and is provided at a predetermined interval in a left and right direction on an upper surface of the main body 309 so as to be positioned between the plurality of sheets 310. The sheet 310 emits light.

On the other hand, when the color of the plurality of sheets 310 is a red series, the light emitting member 330 may emit light of a white series to the plurality of sheets 310,

When the color of the plurality of sheets 310 is white, the light emitting member 330 emits light of a red series to the plurality of sheets 310 so that the plurality of sheets 310 have a flame shape more easily. Although it may be possible to express, it is not necessarily limited thereto, and the plurality of sheets 310 may express a flame shape by various methods.

The blower 350 blows high pressure air to the plurality of sheets 310 such that the plurality of sheets 310 are bent toward the upper side of the main body 309 in a state provided at the other inner side of the main body 309. Let's go.

The blower 350 may be made of a blower motor or the like, but is not necessarily limited thereto, and any one may be used as long as the plurality of sheets 310 may be bent upwards of the main body 309.

The fog detection unit 370 is provided on one side of the main body 10 to detect the fog in the vaporized state sprayed in one direction of the main body 10 from the educational fire extinguisher 10.

The control unit 390 is provided inside the main body 10 or on an outer circumferential surface of the main body 10 and separately provided in the main body 10 or a separate power supply unit 391 outside the main body 10. The power is controlled from the light emitting member 330 and the blower 350 according to whether the fog detection unit 370 is fog detection.

The alarm member 360 is provided on the front upper part of the rear side of the main body 10 to output combustion sounds generated in a fire under the control of the control unit 390 according to the fog detection of the fog detection unit 370. May be

Next, the fog liquid container 130 of the educational fire extinguisher 10 may be made of a compressed container in which the fog liquid is compressed and filled.

When the fog liquid container 130 of the educational fire extinguisher 10 is made of a compressed container in which the fog liquid is compressed and filled, the fog liquid can be more easily supplied to the injection nozzle 113 without using a separate pump. Will be.

5 is a block diagram schematically illustrating a control state of the controller 240 of the educational fire extinguisher 10 and the controller 390 of the fire generator 30.

Next, as shown in FIG. 3 and FIG. 5, the inside of the body 110 is a connecting pipe 120, spiral tube 140, thermal insulation 160, temperature sensor 180, solenoid valve 200, battery 220 and the controller 240 may be provided.

The connection pipe 120 may be provided inside the body 110 in a state in which the lower end is in communication with the lower end of the fog liquid container 130, the upper end is in communication with the lower end of the operation handle 111. .

The spiral tube 140 may be provided at the lower end of the connecting pipe 120 in a state in communication with the connecting pipe 120.

The spiral tube 140 may be located inside the heater 150 to receive heat from the heater 150.

The fog liquid passing through the spiral tube 140 may be heated and vaporized by the heat transmitted from the heater 150 to the spiral tube 140.

The fog liquid rising through the spiral pipe 140 due to the spiral pipe 140 may not only stay in the spiral pipe 140 for a longer time, but also maximize the vaporization efficiency of the fog liquid. It becomes possible.

The insulation 160 may be provided between an outer circumferential surface of the heater 150 and a lower inner circumferential surface of the body 110.

It is possible to more easily block the high heat generated from the heater 150 to be transmitted to the body 110 through the heat insulating material 160, so that there is no fear that high heat is generated in the body 110. Therefore, the user who uses the educational fire extinguisher 10 may be prevented in advance from causing a safety accident such as a burn.

The insulation 160 may be made of sponge, styrofoam, etc., but is not necessarily limited thereto, and may be made of more various materials.

The temperature sensor 180 detects the temperature of the heater 150 in the state provided on the other side of the lower surface of the heater 150 and outputs the temperature value of the heater 150 detected by the controller 240. Can be.

The solenoid valve 200 may be provided at an upper end of the connection pipe 120 to open and close an upper end of the connection pipe 120.

The battery 220 is provided above the inside of the body 110 to supply power to the heater 150 and the solenoid valve 200.

The control unit 240 is provided on the inside of the body 110 to be located at a distance adjacent to the battery 220, the temperature value of the heater 150 sensed by the temperature sensor 180 and the control unit 240 The heater 150 and the solenoid valve 200 may be controlled by comparing the preset reference temperature.

When the temperature value of the heater 150 sensed by the temperature sensor 180 is less than the reference temperature value preset in the controller 240, the controller 240 has the solenoid valve 200 connected to the connection pipe 120. To close the top of the,

At the same time, the heater 150 is controlled to continuously supply the power of the battery 220.

When the temperature value of the heater 150 sensed by the temperature sensor 180 is equal to or greater than a reference temperature value preset in the controller 240, the controller 240 has the solenoid valve 220 connected to the connection pipe 120. To open the top of the

At the same time, the heater 150 is controlled so that power of the battery 220 is not supplied to the heater 150.

The control unit 240 of the educational fire extinguisher 10 compares the temperature value of the heater 150 detected by the temperature sensor 180 with a reference temperature value preset in the control unit 240 and the heater 150. Since the solenoid valve 200 is controlled, the fog liquid to be sprayed through the injection nozzle 113 can be preheated more easily, and as a result, the fog liquid sprayed through the injection nozzle 113 is higher. There is an advantage to vaporize with efficiency.

Next, as shown in FIGS. 4 and 5, one side of the main body 309 of the fire generator 30 may include a smoke generator 320.

Since the smoke generating unit 320 is provided at one side of the main body 309 of the fire generating unit 30, a fire scene similar to the actual one for cultivating the ability to cope with a fire related accident can be reproduced more realistically. There is an advantage.

The smoke generator 320 is the main body 321, the fog liquid container 322, the connection pipe 323, a plurality of branch pipes 324, spiral pipe 325, heater 326, temperature sensor 327 And, but may be made, including the solenoid valve 328, but is not necessarily limited to this, of course it can be made in a variety of configurations.

The upper surface of the main body 321 may be formed with a through hole 321a, the upper and lower sides of which are opened at predetermined intervals in the left and right directions.

The fog liquid container 322 may be horizontally provided on the lower side of the main body 321.

The fog liquid container 322 may be filled with a fog liquid to express the smoke of the fire generator 30.

The fog liquid container 322 may be formed of a compression vessel in which the fog liquid is compressed and filled.

The connection pipe 323 may be vertically provided at the inner center of the body 321 so that the lower end is in communication with the upper end of the fog liquid container 322.

A horizontal tube 323a communicating with the upper end of the connecting tube 323 may be integrally formed at the upper end of the connecting tube 323.

The plurality of branch pipes 324 may be vertically provided at a predetermined interval in the left and right directions on the upper portion of the horizontal tube 323a so that the lower end portion communicates with the upper portion of the horizontal tube 323a of the connecting tube 323.

Upper ends of the branch pipes 324 may communicate with lower ends of the through holes 321a, respectively.

The spiral tube 325 may be provided at the lower end of the connecting tube 323 to communicate with the connecting tube 323.

The heater 326 is provided inside the main body 321 while receiving the spiral tube 325 therein to transfer heat to the spiral tube 325.

The temperature sensor 327 may be provided on the other side of the lower surface of the heater 326 to detect the temperature of the heater 326.

The solenoid valve 328 is provided at the upper end of the connecting pipe 323 to be positioned in the lower direction of the horizontal pipe 323a may open and close the upper end of the connecting pipe 323.

The control unit 390 of the fire generating unit 30 may control the heater 326 and the solenoid valve 328 according to the detection signal of the fog detection unit 370 and the detection signal of the temperature sensor 327. Can be.

The temperature sensor 327 is a high temperature generated by the heater 326 in a state in which the fog detection unit 370 detects a fog liquid that is vaporized from the injection nozzle 113 of the educational fire extinguisher 10. If you sense the temperature of the heat,

The controller 390 controls the solenoid valve 328 to open the upper end of the connecting pipe 323.

At this time, the fog liquid for expressing the vaporized smoke heated by the heater 326 is the connection pipe 323, horizontal pipe 323a, branch pipe 324, through hole 321a and the fire generating unit Ascending while passing through the through-hole 309c of the main body 309 of (30) sequentially.

Next, the control unit 390 of the fire generating unit 30 may drive the smoke generating unit 320 for a predetermined time according to the detection signal of the fog detection unit 370.

When the fog detection unit 370 detects the fog solution sprayed in the evaporated state from the educational fire extinguisher 10, the control unit 390 is the smoke generating unit 320 for a predetermined time set in the control unit 390 While driving the heater 326 of the solenoid valve 328 is controlled to open the upper end of the connecting pipe 323 for a predetermined time.

When the fog detection unit 370 does not detect the fog liquid, the control unit 390 stops driving the heater 326 of the smoke generating unit 320 and at the same time the solenoid valve 328 connects the connection pipe. A control is made to close the upper end of 323.

Since the control unit 390 of the fire generating unit 30 drives the smoke generating unit 320 for a predetermined time according to the detection signal of the fog detecting unit 370, the smoke generating unit 320 is continuously driven. Of course, there is no fear that there will be an advantage that can minimize the unnecessary waste of power.

Next, the control unit 390 of the fire generating unit 30 is the light emitting member 330 and the blower when the fog detection unit 370 continuously detects the fog for a predetermined time in the control unit 390 The power supply to 350 may be cut off.

More specifically, when the fog detection unit 370 continuously detects the fog for 1 minute on the assumption that the time preset in the control unit 390 is 1 minute,

The control unit 390 controls the opening and closing degree of the solenoid valve 328 of the smoke generating unit 320 to close the connecting pipe 323 gradually and at the same time the light emitting member 330 and the blowing unit 350 Power to the separate battery or the separate power supply 391 to the light emitting member 330 and the blower 350 while gradually reducing the amount of power supplied to the separate battery or the separate power supply unit 391. The supply will be cut off.

That is, when the fog detection unit 370 continuously detects fog for one minute, the smoke generation amount of the smoke generation unit gradually decreases, and the luminance of the light emitting member 330 and the air blowing amount of the blower unit 325 also gradually increase. Will be reduced.

When the fog detector 370 continuously detects fog for a predetermined time, the controller 390 of the fire generator 30 cuts off the power supply to the light emitting member 330 and the blower 350. Therefore, there is no fear that the light emitting member 330 and the blower 350 are continuously driven, and thus, there is an advantage of minimizing unnecessary power waste.

Next, as shown in FIGS. 3 and 5, the charging terminal 112 may be provided to protrude downward in the center of the bottom surface of the body 110 of the educational fire extinguisher 10.

And, as shown in Figure 1 may be provided with a charging cradle 210 is provided with a connection terminal 211 in contact with the charging terminal 112 provided in the body 110 of the educational fire extinguisher 10.

The charging cradle 210 may be composed of a horizontal cradle 250 and a vertical cradle 270.

At each corner of the bottom surface of the horizontal holder 250, a wheel 251 including a caster and the like in contact with the ground may be axially coupled to each other.

On the front side of the upper surface of the horizontal support 250, the receiving member 212 formed in the upper side of the receiving groove 212a having an upper side for receiving the lower end of the body 110 of the educational fire extinguisher 10 in the left and right directions Each may be provided at regular intervals.

In the center of the bottom surface of the receiving groove 212a of the receiving member 212, the connection terminal 211 in contact with the charging terminal 112 provided on the bottom of the body 110 of the educational fire extinguisher 10, respectively, the upper portion It may be provided to protrude in the direction.

The connection terminal 211 may be electrically connected to an external separate power supply unit (not shown) and an electric wire.

When the connection terminal 211 and the charging terminal 112 are in contact with each other, the power of an external separate power supply unit (not shown) may be supplied to the battery 200 of the educational fire extinguisher 10, thereby The battery 200 of the educational fire extinguisher 10 can be charged with power.

The vertical holder 270 may be vertically formed on the rear side of the upper surface of the horizontal holder 250.

An alarm sound generating unit 231 including a speaker or a bell may be provided at the front center of the vertical holder 270.

In the plurality of receiving members 212, all of the plurality of bodies 110 or one or more of the bodies 110 are separated from the charging cradle 210 so that the charging terminals 112 and the connection terminals 211 may be separated. When the contact state is released, the alarm sound generating unit 231 may generate an alarm sound including a siren sound by the control of a separate controller (not shown) which may be provided inside the vertical support 270. have.

When the body 110 is separated from the charging cradle 210, a wireless communication unit 230 for transmitting a control signal to the fire generating unit 30 may be provided.

The wireless communication unit 230 may be provided in the charging cradle 210 or the body 110.

The fire generation unit 30 may be provided with a wireless communication unit 320 for receiving a control signal transmitted by the wireless communication unit 230.

The control unit 390 of the fire generator 30 may control the light emitting member 330 and the blower 350 when the wireless communication unit 320 receives a control signal.

When the body 110 of the educational fire extinguisher 10 is separated from the charging cradle 210, the wireless communication unit 230 transmits a control signal to the fire generating unit 30, and the fire generating unit 30. The control unit 390 of the fire generating unit 30 controls the light emitting member 330 and the blower 350 when the wireless communication unit 320 receives the control signal transmitted from the wireless communication unit 230. Therefore, there is no fear that the light emitting member 330 and the blower 350 of the fire generator 30 may be driven while the battery 220 of the educational fire extinguisher 10 is charged through the charging cradle 210. There is an advantage.

FIG. 6 is a side view schematically illustrating a state in which the educational fire extinguisher 10 sprays the fog liquid in a vaporized state to the fire generating unit 30.

The present invention configured as described above is the educational fire extinguisher 10 for injecting the fog solution in the vaporized state through the injection nozzle 113, as shown in Figure 6, and the plurality of sheets 310 to represent the flame shape By using the fire generating unit 30, including, etc., it is not only possible to easily reproduce a fire scene similar to the actual one for cultivating the ability to cope with a fire-related accident that can spread to a large accident, but also based on this. The practice of fire extinguishing experience training in a situation similar to that of a situation has the advantage of preventing fire related accidents in advance.

10; Educational fire extinguishers, 110; Body Part,
110a; Door closed, 111; Operation handle,
112; Charging terminal 113; Spray nozzle,
120; Connectors, 130, 322; Fog Liquid Container,
140, 325; Spiral tubes, 150, 326; heater,
160; Thermal insulation, 180, 327; temperature Senser,
200, 328; Solenoid valve 210; Charging stand,
211; Connection terminal, 212; Receiving member,
212a; Receiving groove, 220; battery,
230, 320; Wireless communication unit, 231; Alarm sound generator,
240; Controller, 250; Horizontal,
251, 309a, 309b; Wheel, 270; Vertical,
30; Fire generating section 309; main body,
309c, 321a; Through hole, 310; Sheet,
320; Smoke generator, 321; main body,
323; Connector, 323a; Horizontal,
324; Branch, 330; Light emitting member,
350; Blower, 360; Alarm,
370; Fog detection unit, 390; Control unit.

Claims (7)

A body 110 having an operating handle 111 and a spray nozzle 113, a fog liquid container 130 installed in the body 110, and filled with a fog liquid, and filled with the fog liquid container 130. And the fire extinguisher 10 for education comprising a heater 150 for applying heat to the fog liquid supplied to the injection nozzle 113 to vaporize;
A plurality of sheets 310 expressing a flame shape, a light emitting member 330 for emitting light to the plurality of sheets 310, and the plurality of sheets 310 so as to be bent upwards Blowing unit 350 for blowing high pressure air to; To control the light emitting member 330 and the blower 350 in accordance with the fog detection unit 370 for detecting the fog sprayed from the educational fire extinguisher 10 and the fog detection of the fog detection unit 370 And a fire generating unit 30 including a control unit 390.
A connection pipe 120 connecting the fog liquid container 130 and the injection nozzle 113 to the inside of the body 110;
A spiral tube (140) provided in the connection pipe (120) and positioned inside the heater (150) to receive heat from the heater (150);
An insulating material 160 provided between an outer circumferential surface of the heater 150 and an inner circumferential surface of the body 110;
A temperature sensor 180 for sensing a temperature of the heater 150;
An electromagnetic valve 200 for opening and closing the connection pipe 120;
A battery 220 for supplying power to the heater 150 and the solenoid valve 200;
The control device 240 for controlling the heater 150 and the solenoid valve 200 by comparing the temperature value sensed by the temperature sensor 180 and the predetermined reference temperature value is provided with an experience device for fire safety education .
The method of claim 1,
Fog liquid container 130 of the educational fire extinguisher 10 is a fire safety training experience device, characterized in that consisting of a compressed container filled with the fog liquid.
The method of claim 1,
Experience in the fire safety training experience, characterized in that the smoke generating unit 320 is provided in the fire generating unit (30).
The method of claim 3, wherein
The control unit 390 of the fire generating unit 30 drives the smoke generating unit 320 for a predetermined time according to the detection signal of the fog detection unit 370, characterized in that the fire safety training experience device.
The method of claim 1,
The control unit 390 of the fire generator 30 cuts off power supply to the light emitting member 330 and the blower 350 when the fog detection unit 370 continuously detects fog for a preset time. Experience in fire safety training experience device.
A body 110 having an operating handle 111 and a spray nozzle 113, a fog liquid container 130 installed in the body 110, and filled with a fog liquid, and filled with the fog liquid container 130. And the fire extinguisher 10 for education comprising a heater 150 for applying heat to the fog liquid supplied to the injection nozzle 113 to vaporize;
A plurality of sheets 310 expressing a flame shape, a light emitting member 330 for emitting light to the plurality of sheets 310, and the plurality of sheets 310 so as to be bent upwards Blowing unit 350 for blowing high pressure air to; To control the light emitting member 330 and the blower 350 in accordance with the fog detection unit 370 for detecting the fog sprayed from the educational fire extinguisher 10 and the fog detection of the fog detection unit 370 And a fire generating unit 30 including a control unit 390.
The charging terminal 112 is provided on the bottom of the body 110 of the educational fire extinguisher 10,
A charging cradle 210 having a connection terminal 211 in contact with the charging terminal 112; When the body 110 is separated from the charging cradle 210, the wireless communication unit 230 for transmitting a control signal to the fire generating unit 30;
The fire generating unit 30 is provided with a wireless communication unit 320 for receiving a control signal transmitted by the wireless communication unit 230,
The control unit 390 of the fire generator 30 controls the light emitting member 330 and the blower 350 when the wireless communication unit 320 receives a control signal. Device. delete

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