KR20200027390A - Survival system for fire emergency evacuation - Google Patents

Abstract

A survival system for fire emergency evacuation according to the present disclosure includes: a main body which is formed on the ceiling in a building; and a partition which is housed in the main body and is deployed downward to form an evacuation space upon opening of the main body. A plurality of oxygen masks are descended from the main body according to the operation of the main body to supply oxygen to a user inside the partition.

Description

Survival system for fire emergency evacuation {SURVIVAL SYSTEM FOR FIRE EMERGENCY EVACUATION}

The present disclosure relates to a fire emergency evacuation survival system, and more particularly, to a fire emergency evacuation survival system that can safely evacuate when a fire occurs in a house or building.

In general, in the event of a fire or earthquake in a building, people in the building can stably wait for more than a certain period of time without inhaling toxic substances in a safe space or suffering from trauma caused by building debris. There has been a myriad of indications about the need for breathing equipment.

However, most large office or residential buildings, such as buildings and apartments, do not have a separate indoor evacuation room, so it is difficult to secure a temporary evacuation space to stay inside the building and wait for rescue in case of fire.

In particular, in addition to the risk of burns due to flames in the event of fire, smoke or harmful gases generated by the combustion of various building materials are the greatest risk factors for evacuees, but there is currently no way to completely block them.

Korean Registered Patent No. 10-1298769

The survival system for fire emergency evacuation according to the present disclosure includes an oxygen circulation and breathing apparatus that creates a space to prevent flames or harmful substances from entering when a fire situation occurs and allows evacuees to maintain normal breathing therein. The aim is to provide a survival system for fire emergency evacuation.

In addition, the object of the present invention is to provide an evacuation device that can communicate with the outside to increase survival and rescue probability.

The fire emergency evacuation survival system according to the present disclosure according to an embodiment of the present disclosure is housed in the main body formed on the ceiling inside the building and inside the main body, and deployed downwardly by the main body opening operation to form an evacuation space And a plurality of oxygen masks descending from the main body according to operation of the main body to supply oxygen to a user inside the partition.

According to a preferred feature of the present disclosure, the main body controls an oxygen tank, a pressure reducing device connected to the oxygen tank, an oxygen supply pipe connected to the pressure reducing device to supply oxygen inside the partition, and on / off of the oxygen supply pipe It characterized in that it comprises an oxygen supply unit including a valve, and is formed integrally with the oxygen tank, and further includes an automatic oxygen injection unit for automatically injecting oxygen into the partition in the event of an emergency.

 According to a preferred feature of the present disclosure, a sensing module for detecting a change in the internal state is formed on the outside and the inside of the main body, and the sensing module senses an oxygen sensor, a carbon monoxide sensor, a carbon dioxide sensor, and temperatures inside and outside the main body. It characterized in that it comprises at least one temperature sensor, a human body sensor to check the state of the evacuee, a pressure sensor for detecting the pressure inside the body, and a fire sensor.

 According to a preferred feature of the present disclosure, it includes an emergency operation handle formed to extend a certain length from the main body, and the operation signal of the sensing module or the operation of the main body starts as the user pulls the emergency operation handle. It is characterized by.

 According to a preferred feature of the present disclosure, the partition is formed of a non-combustible material, and there is a coolant storage section at the bottom, facilitating the descending of the partition when the main body is operated, and the partition is in close contact with the building floor when the descending is completed. It is characterized in that to block the inflow of external air.

 According to a preferred feature of the present disclosure, an oxygen regeneration unit is formed to filter and regenerate carbon dioxide contained in the exhalation generated inside the partition, and the oxygen regeneration unit further includes a carbon dioxide filter and a purification tub formed inside the body. It is characterized by.

 According to a preferred feature of the present disclosure, the carbon dioxide filter is characterized by further comprising a thermoelectric element activated in a certain temperature range.

 According to a preferred feature of the present disclosure, it is formed inside the main body, and further includes a wireless communication unit capable of remotely checking the state of the inside of the partition and communicating with an external rescuer or control station, wherein the wireless communication unit is an external control center or structure. It is characterized in that it is formed by further comprising a means that can be wirelessly connected to the crew, check the state of the oxygen charge inside the body, check the remaining amount of available oxygen, check the status of the evacuee located inside, and communicate with the outside. .

 According to a preferred feature of the present disclosure, the inside of the partition is formed in a flexible tube shape, cooling water discharged from an external water supply device flows in, and the introduced cooling water is circulated along the tube in the partition, and the partition is downward. It is characterized by facilitating the descending of the partition by the load of the cooling water when deployed.

 According to a preferred feature of the present disclosure, the main body is characterized in that it further comprises a control unit for controlling the operation of the sensing module, the wireless communication unit, the oxygen supply unit and the oxygen regeneration unit.

 According to a preferred feature of the present disclosure, the main body is connected to an external power source to supply power to the main body.

 According to a preferred feature of the present disclosure, the wireless communication unit enables communication with an external rescuer or a control station, and the control unit measures data of a pressure sensor that measures the pressure of the oxygen tank, and charges oxygen in the oxygen tank. When it is determined that the pressure is greater than 10% and less than the reference value, a warning signal is sent, and the pressure sensor checks the oxygen consumption and remaining amount per minute of the oxygen tank and sends an alarm signal to the control unit,

When the oxygen charging voltage is greater than 10%, the control unit measures the data of the oxygen sensor S1 to determine whether the inhaled oxygen amount is maintained at 21% to 25%, and if it is outside this range, opens the SOL valve of oxygen supply (combination). ,

The control unit reads the data of the carbon dioxide sensor S2 at the inlet portion of the carbon dioxide filter and the carbon dioxide sensor S3 at the outlet to determine whether the carbon dioxide removal rate is maintained at 60% or more, and compares the S2 sensor and the S3 sensor to compare the air located inside the body. It is characterized by operating the circulation module and sending a warning signal when the carbon dioxide removal rate is less than 60%.

According to an embodiment of the present disclosure, in the event of a fire, there is an advantage in that it is possible to protect internal people from flames by installing an external air-blocking cooling partition designed to be firmly installed in offices, residential spaces, such as buildings or apartments.

In addition, the external air-blocking cooling partition is composed of a non-combustible fire hose, and allows circulation of coolant water therein to protect people inside the partition from external flames.

In addition, when people can manually operate the system and the fire detection sensor detects the fire situation and transmits the system operation signal, the external air-blocking cooling partition provided on the ceiling automatically falls toward the floor to save the evacuation space. Can form.

In addition, by providing an oxygen supply means therein, it is possible to supply oxygen to the people in the interior for a certain period of time or more before the rescue team arrives. Can be increased.

In addition, by providing a wireless communication means therein, it is possible to connect the inside of the evacuation space and the outside control center or rescue personnel to check the state of oxygen filling inside the body, the remaining amount of available oxygen, and the state of the evacuee located inside.

The effects of the present disclosure are not limited to the above-mentioned effects, and other effects not mentioned will be clearly understood by those skilled in the art from the description of the claims.

1 is an overall view of a fire emergency evacuation survival system according to the present disclosure.
2 is a view showing the circulation of cooling water in a fire emergency evacuation survival system according to the present disclosure.
3 is a schematic diagram of oxygen supply of a survival system for emergency fire evacuation according to the present disclosure.
4 is an emergency communication system diagram of a fire emergency evacuation survival system according to the present disclosure
Figure 5 is a block diagram showing the oxygen circulation algorithm of a fire emergency evacuation survival system according to the present disclosure

Embodiments of the present disclosure are illustrated for the purpose of describing the technical spirit of the present disclosure, and the scope of rights according to the present disclosure is limited to the embodiments disclosed below or the detailed description of these embodiments. no.

All technical and scientific terms used in the present disclosure, unless defined otherwise, have the meanings that are commonly understood by one of ordinary skill in the art to which this disclosure belongs. All terms used in the present disclosure are selected for the purpose of more clearly describing the present disclosure, and are not selected to limit the scope of the rights according to the present disclosure.

As used in this disclosure, expressions such as "comprising", "consisting of", "formed", "having", and the like, shall include other embodiments unless otherwise stated in the phrase or sentence in which the expression is included. It should be understood as open-ended terms that imply the possibility.

Hereinafter, with reference to the accompanying drawings, look at the configuration, operation, and effect of the survival system for emergency fire evacuation according to a preferred embodiment of the present disclosure. In the accompanying drawings, the same or corresponding components may be omitted or schematically illustrated for convenience. However, even if the description of the component is omitted, it is not intended that such component is not included in any embodiment.

1 is a view showing the overall shape of a fire emergency evacuation survival system according to the present disclosure, FIG. 2 is a diagram showing a cooling water circulation of a fire emergency evacuation survival system according to the present disclosure, and FIG. 3 is the present disclosure Oxygen supply schematic diagram of a fire emergency evacuation survival system according to Figure 4 is an emergency communication system diagram of a fire emergency evacuation survival system according to the present disclosure, Figure 5 is a fire emergency evacuation survival system according to the present disclosure It is a block diagram showing the oxygen circulation algorithm.

Referring to FIG. 1, a main body 100 formed on a ceiling inside a general office, a residential building such as an apartment or a villa, is disclosed. On the side surface of the main body 100, it is usually stored inside the main body 100, and when an emergency occurs, such as a fire, when the main body 100 is opened, it expands downward and extends to the floor of the building to form an evacuation space. A partition 10 is formed to block external air such as external smoke and to cool, thereby protecting evacuees located inside from external heat. Inside the body made of a rigid body, a wireless communication unit 20 is formed to communicate with an external rescuer or control center and to remotely check the state of the inside of the partition.

In addition, at least one oxygen sensor 31, a carbon monoxide sensor 32, a carbon dioxide sensor 33, and a body 100, which can detect changes in the oxygen concentration and temperature of the inside and outside, can be detected. A sensing module including a temperature sensor 34 for sensing, a human body sensor 36 for checking the evacuee's condition, a pressure sensor 35 for sensing the pressure inside the body 100, and a fire detection sensor 39 ( 30) are formed on the outside and inside of the body 100, respectively.

The sensing module 30 measures the gas concentration inside and transmits a signal to the control unit 120. In addition, it measures the temperature, pressure, humidity, etc., and transmits a signal to the control unit 120 in real time. It can be adjusted by checking the internal and external conditions.

On the other hand, an emergency operation handle 140 is formed on one side of the main body 100 extending from the main body 100 by a predetermined length, and the fire detection sensor 39 of the detection module 30 detects and operates the fire. The main body 100 is started by transmitting the start signal to the inside of the main body 100 under the control of the control unit 120, or when the user does not operate automatically, the user pulls the emergency operation handle 140. Will start operating.

Before the main body 100 is operated, the partition 10 is housed in a separate storage box 12 located on the side of the main body 100. When the operation of the main body 100 is started, an actuator 13 formed on one side of the bottom of the storage box 12 is operated according to a signal from the control unit 120 to lower the bottom of the storage box 12, ,

As the bottom of the storage box 12 is opened toward the bottom of the building, the volume 10 is minimized in a form rolled inside the storage box 12 and the like, and the stored partition 10 falls to the floor of the building. As shown in Figure 2, the cooling water is supplied from the water supply device 180 to the water supply hose 11 inside the partition 10, and the partition 10, which has been reduced, is not only tightened, but also when the partition 10 is deployed downward. (11) The load of the cooling water introduced into the inside can facilitate the fall of the partition 10.

In addition, according to the operation of the main body 100, a plurality of oxygen masks 130 provided inside the main body 100 are lowered to supply oxygen to the user evacuated into the partition 10.

In addition, the partition 10 is formed of a non-combustible material, and as shown in FIG. 1, there is a cooling water storage unit 150 at the bottom, and when the main body 100 is operated, the partition 10 by the load of the cooling water storage unit 150 ) To facilitate the descent, and the partition 10 is in close contact with the floor of the building when the descent is completed to block the inflow of external air (fumes, toxic gases, etc.).

On the other hand, if there is a person who has not yet entered the interior even after the partition 10 is dropped, the bottom of the partition 10 can be easily lifted up into the interior.

In addition, the water supply hose 11 provided inside the partition 10 is formed in an elastic tube shape, and is connected to penetrate the outer wall of the main body 100 to form a space between the inner and outer walls of the main body 100. The water supply pipe 190 to be connected to the end of the water supply pipe 190, the cooling water valve 160 that opens according to the signal of the control unit 120 in response to a signal from the user or the control center, and the water supply pipe 190 to supply water The water supply device 180 is additionally configured. Preferably, the water supply device 180 may be an existing sprinkler water supply pipe installed in a building. Alternatively, the water supply device 180 may be a cold water pipe installed inside the building.

Accordingly, according to the control signal of the control unit 120, the cooling water is injected through the cooling water valve 160 to circulate the inside of the partition 10 along the water supply hose 11 through the space between the inside and outside of the main body 100. , It will protect the evacuees located inside the partition (10) from heat.

Referring to FIG. 3, the oxygen supply unit 80 is connected to the oxygen tank 40 and the decompression device 50 connected to the oxygen tank 40 and the decompression device 50 formed inside the body 100 ( 100) It is composed of an oxygen supply pipe 60 for supplying oxygen therein, and a valve 70 for controlling on-off of the oxygen supply pipe 60. The on-off operation of the valve 70 is performed according to a signal from the control unit 120, so that the concentration of oxygen is maintained at an appropriate concentration by detecting the oxygen concentration inside the main body 100 and inside the partition 10 Control.

In general, if the respiratory oxygen concentration is less than 4%, death occurs within 4 minutes. In 19-20%, the chest is stuffy, accompanied by symptoms such as headache, loss of appetite, and vomiting. As the concentration increases, exercise capacity also increases proportionally. However, if the oxygen concentration exceeds 65%, oxygen poisoning occurs, and the cells are damaged by excessive oxygen, and if you continuously drink 100% oxygen for 24 hours in the atmosphere or deeper than 6.5 meters, you may die. .

The oxygen tank 90 according to the present disclosure is capable of storing high-pressure oxygen of about 25 MPa, which is not suitable for use in such high-pressure oxygen directly in an oxygen mixing device as an air bag. Therefore, as shown in FIG. 3, the decompression device 50 connected to the oxygen tank 40 functions to lower the high-pressure oxygen to a medium or low pressure of about 0.8 MPa. Through this, oxygen having a level that can be controlled by the valve 70 may be supplied.

On the other hand, when the evacuator located inside the partition 10 breathes oxygen, CO2 (carbon dioxide) and moisture (H20) are generated, which promotes comfortable breathing of the user and increases the amount of oxygen available to the evacuator inside the partition 10. In order to ensure, there is a need to remove the above-mentioned carbon dioxide and moisture, and to mix the oxygen discharged from the evacuee and the oxygen in the oxygen tank 40. Therefore, inside the body 100, an oxygen regeneration unit 110 is disposed to filter and regenerate carbon dioxide contained in the exhalation generated by the evacuee.

The oxygen regeneration unit 110 may further include a carbon dioxide filter 111 formed inside the main body 100 and a purification tank 112 that purifies the internal air. The carbon dioxide filter 111 removes carbon dioxide and moisture from the user's exhalation, and may utilize medical soda lime.

Soda lime is a granular substance that absorbs carbon dioxide and moisture, and is commonly used in carbon dioxide absorbing devices attached to equipment such as ventilators and anesthesia. It consists of calcium hydroxide, sodium hydroxide, and mousse silicic acid. .

As the particle size of the carbon dioxide absorbing material increases, the absorption ability decreases, and when it decreases, the resistance of breathing becomes stronger. Therefore, the carbon dioxide filter 111 may be configured based on soda lime having particles of appropriate size. . On the other hand, soda lime absorbed carbon dioxide (Soda lime) has a characteristic of changing from gray to white, so utilizing the characteristics of such a soda lime (Soda lime), soda lime (Soda lime) of a suitable size without resistance to breathing Can be adopted. If desired, the CO2 absorption rate can be at least 60%. In addition, the carbon dioxide filter 111 may be further formed by including a thermoelectric element 113 of Peltier material that is activated within a certain range of temperature to control the soda lime activation temperature.

As mentioned above, the evacuator's exhalation, in which carbon dioxide and moisture are removed through the carbon dioxide filter 111, is combined with oxygen in the oxygen tank 40. At this time, in order to control the amount of exhalation, a carbon dioxide sensor S2 may be installed at the inlet of the oxygen mixing device, and the oxygen sensor and the automatic oxygen supply valve are interlocked. The concentration of oxygen may be controlled to 21 to 25% by transmitting and analyzing data sensed by the carbon dioxide sensor S2 sensing carbon dioxide to the controller 120. Since the breathing gas mixed in the oxygen mixing device moves in the inhalation direction along the hose, it is possible to increase the survivability of the evacuee by always maintaining the concentration of oxygen at 21-25%.

On the other hand, on one side of the oxygen tank 40 is formed integrally coupled to the oxygen tank 40, an automatic oxygen injection unit 90 for automatically injecting oxygen into the body 100 in the event of an emergency is disposed. The control unit 120 controls the oxygen tank 40 to automatically inject oxygen when the oxygen inside the main body 100 decreases below a certain concentration because the valve 70 of the oxygen tank 40 does not operate.

2 and 3, a wireless communication unit 20 is formed on one side inside the main body 100. The wireless communication unit 20 can communicate with an external rescuer or a control center so that evacuees can inform the current situation to the outside and assist in rescue activities. The wireless communication uses Wi-Fi, but of course, a wired method other than wireless may be applied. In addition, the external control center or rescue personnel can remotely check the state of the body 100 through the wireless communication unit 20. More specifically, it may further include other easy means, such as a means for confirming the state of oxygen filling in the main body 100, the remaining amount of usable oxygen, or the state of evacuees located therein, and voice communication means.

The control unit 120 controls operations of the sensing module 30, the wireless communication unit 20, the oxygen supply unit 80, and the oxygen regeneration unit 110. More specifically, the main body 100 is connected to an external power supply 170 to receive power, and the supplied power is also transmitted to the control unit 120. The controller 120 processes data for various sensors (oxygen, carbon dioxide, carbon monoxide, pressure, temperature, etc.) of the automatic oxygen injection unit 90 and the sensing module 30 to supply an appropriate amount of oxygen, and the oxygen amount of the oxygen storage container And oxygen flow control and oxygen mixing device control through concentration auditing, external air pollution level monitoring, air volume and moisture monitoring, etc. In addition, through the control of the wireless communication unit 20, the situation inside the main body 100 is notified to the control center or an external rescuer to enable rapid rescue.

4 and 5, as mentioned above, the wireless communication unit 20 can communicate with an external rescuer or a control center so that evacuees can inform the current situation to the outside to assist in rescue activities. When the evacuator starts using the device, the control unit 120 reads the data of the pressure sensor measuring the pressure of the oxygen tank 40 to check whether the oxygen charging force in the oxygen tank 40 is greater than 10%. If it is judged to be less than the reference value, a warning signal is sent. 1 and 5, the emergency light 37 located inside the main body 100 may be turned on as needed. The pressure sensor P1 may implement a function of checking the oxygen consumption and remaining amount per minute of the oxygen tank 40 and sending an alarm signal to the control unit 120.

When the oxygen charging voltage is greater than 10%, the control unit 120 reads data from the oxygen sensor S1 that measures oxygen in the inhaler and determines whether the inhaled oxygen amount is maintained at 21% to 25%. Open the SOL valve of oxygen supply (combination) to supply oxygen. The oxygen sensor S1 may implement a function in connection with the controller 120 so that the evacuee's respiratory oxygen concentration can be maintained at 21% to 25%.

Next, the controller 120 reads the data of the carbon dioxide sensor S2 at the inlet of the carbon dioxide filter and the carbon dioxide sensor S3 at the outlet to determine whether the carbon dioxide removal rate is maintained at 60% or more. In addition, by comparing the S2 sensor and the S3 sensor, the air circulation module 38 located inside the main body 100 is operated, and when the carbon dioxide removal rate is less than 60%, that is, below the reference value, a warning signal is sent and a manual operation instruction voice is transmitted. Is done. When the carbon dioxide removal rate is 60% or more, it is normally used, and the control unit 120 scans at a speed of 20mm / sec, compares and analyzes the data of the carbon dioxide sensors S2 and carbon dioxide S3 to monitor the normal operation state of the carbon dioxide filter configuration. , Avoid evacuation of excess carbon dioxide. In addition, as shown in FIG. 5, the control unit 120 may be implemented to monitor whether an external warning signal is being received and to immediately transmit an alarm signal when an external warning signal is received.

In addition, the inside of the main body 100 may be implemented with a battery and power circuit configuration to maintain the minimum operating time of the electronic circuit 10 hours (up to 360 hours). If the remaining battery power is greater than 20% by measuring the remaining battery capacity in the initial state, Normal use, and if the remaining amount is less than 20%, the controller 120 transmits a warning signal. In addition, the external power supply 170 of the rated 220V can be supplied from the outside. The controller 120 monitors whether the external power supply 170 is supplied and continues to use the battery located inside the main body 100 when external power is supplied. When the power supply 170 is not supplied, the battery is induced to continue to be used.

With respect to the state of supplying oxygen, carbon dioxide, and power inside the main body 100 as described above, the controller 120 notifies the external control center of the state of the main body 100 in connection with the wireless communication unit.

Looking at the operation of the sensing module 30, the sensing module 30 can be divided into a sensor located outside and a sensor located inside, the temperature sensor T2 outside the body 100, carbon monoxide sensor S5, fire detection sensor, etc. In this arrangement, the interior wall may include a temperature sensor T1, a pressure sensor P2, a human body sensor S4, and the like. The external sensor located outside the main body 100 detects a change in the state of the outside of the main body 100 and processes the signal through the control unit 120 connected to the external sensor to notify the internal evacuee of the state.

According to an embodiment of the present disclosure, in the event of a fire, there is an advantage in that it is possible to protect internal people from flames by installing an external air-blocking cooling partition designed to be firmly installed in offices, residential spaces, such as buildings or apartments.

In addition, the external air-blocking cooling partition is composed of a non-combustible fire hose, and allows circulation of coolant water therein to protect people inside the partition from external flames.

In addition, when people can manually operate the system and the fire detection sensor detects the fire situation and transmits the system operation signal, the external air-blocking cooling partition provided on the ceiling automatically falls toward the floor to save the evacuation space. Can form.

In addition, by providing an oxygen supply means therein, it is possible to supply oxygen to the people in the interior for a certain period of time or more before the rescue team arrives. Can be increased.

In addition, by providing a wireless communication means therein, it is possible to connect the inside of the evacuation space and the outside control center or rescue personnel to check the state of oxygen filling inside the body, the remaining amount of available oxygen, and the state of the evacuee located inside.

The contents of the present disclosure described above are not limited by the above-described embodiments and the accompanying drawings. It will be apparent to those skilled in the art that various substitutions, modifications, and changes can be made without departing from the spirit of the present disclosure.

100: body 10: partition
11: water supply hose 12: storage box
13: actuator 20: wireless communication unit
30: detection module 31: oxygen sensor
32: carbon monoxide sensor 33: carbon dioxide sensor
34: temperature sensor 35: pressure sensor
36: human body sensor 37: emergency light
38: air circulation module 39: fire detection sensor
40: oxygen tank 50: pressure reducing device
60: oxygen supply pipe 70: valve
80: oxygen supply unit 90: automatic oxygen injection unit
110: oxygen regeneration unit 111: carbon dioxide filter
112: purification tank 113: thermoelectric element
120: control unit 130: oxygen mask
140: emergency operation handle 150: cooling water storage unit
160: coolant valve 170: external power
180: water supply device 190: water supply pipe

Claims (12)

A body formed on the ceiling inside the building; And
Included in the inside of the main body, a partition that is deployed downward to form an evacuation space by the main body opening operation; includes,
A survival system for a fire emergency evacuation, characterized in that a plurality of oxygen masks are lowered from the main body according to the operation of the main body to supply oxygen to a user inside the partition.
According to claim 1,
The main body includes an oxygen supply unit including an oxygen tank, a pressure reducing device connected to the oxygen tank, an oxygen supply pipe connected to the pressure reducing device to supply oxygen to the inside of the partition, and a valve for controlling on / off of the oxygen supply pipe and,
Survival system for fire emergency evacuation, characterized in that it is formed integrally with the oxygen tank, and further includes an automatic oxygen injection unit that automatically injects oxygen into the partition in an emergency.
According to claim 1,
A sensing module for detecting changes in the internal state is formed outside and inside the main body,
The detection module includes an oxygen sensor, a carbon monoxide sensor, a carbon dioxide sensor, a temperature sensor to detect the temperature inside and outside the body, a human body sensor to check the state of the evacuee, a pressure sensor to detect the pressure inside the body, and a fire detection Survival system for fire emergency evacuation, comprising at least one sensor.
According to claim 1,
Survival for fire emergency evacuation, comprising an emergency operation handle extending from the main body for a predetermined length, and starting operation of the main body as the operation signal of the detection module or the user pulls the emergency operation handle. system.
According to claim 1,
The partition is formed of a non-combustible material,
At the bottom, there is a cooling water storage part, which facilitates the descending of the partition when the main body is operated,
The partition is a fire emergency evacuation survival system characterized in that when the descent is completed, it is in close contact with the floor of the building to block the inflow of outside air.
According to claim 1,
An oxygen regeneration unit is formed to filter and regenerate carbon dioxide contained in the exhalation generated inside the partition,
The oxygen regeneration unit survival system for fire emergency evacuation, characterized in that it further comprises a carbon dioxide filter and a purification tank formed inside the body.
The method of claim 6,
The carbon dioxide filter survival system for fire emergency evacuation, characterized in that further comprises a thermoelectric element activated in a certain temperature range.
According to claim 1,
It is formed inside the main body, and further includes a wireless communication unit that can communicate with an external rescuer or control center and remotely check the state of the inside of the partition,
The wireless communication unit is wirelessly connected to an external control center or a rescuer, and further comprises means for checking the state of oxygen charge inside the body, checking the remaining amount of available oxygen, checking the status of evacuees located inside, and making voice calls with the outside. Survival system for fire emergency evacuation, characterized in that formed.
The method of claim 5,
The inside of the partition is formed in the form of a flexible tube, the cooling water discharged from the external water supply device flows in and the inflowing coolant circulates along the tube in the partition, and when the partition is deployed downward, the partition is loaded with cooling water. Survival system for emergency fire evacuation, characterized in that to facilitate the descent.
According to claim 1,
The main body further comprises a control unit for controlling the operation of the detection module, the wireless communication unit, the oxygen supply unit and the oxygen regeneration unit Survival system for fire emergency evacuation.
According to claim 1,
The main body is connected to an external power source to provide power to the interior of the fire emergency survival system, characterized in that to supply.
The method of claim 1,
The control unit measures data of a pressure sensor that measures the pressure of the oxygen tank, determines whether the oxygen charging force in the oxygen tank is greater than 10%, and sends a warning signal when it is less than a reference value, and the pressure sensor Check the oxygen consumption and remaining amount per minute of the oxygen tank and send an alarm signal to the control unit,
When the oxygen charging voltage is greater than 10%, the control unit measures the data of the oxygen sensor S1 to determine whether the inhaled oxygen amount is maintained at 21% to 25%, and if it is outside this range, opens the SOL valve of oxygen supply (combination). ,
The control unit reads the data of the carbon dioxide sensor S2 at the inlet portion of the carbon dioxide filter and the carbon dioxide sensor S3 at the outlet to determine whether the carbon dioxide removal rate is maintained at 60% or more, and compares the S2 sensor and the S3 sensor to compare the air located inside the body. Survival system for fire emergency evacuation, which is characterized by operating a circulation module and sending out a warning signal when the carbon dioxide removal rate is less than 60%.

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