CN109785567B - Centralized prompting device for fireproof door and fireproof door system - Google Patents
Centralized prompting device for fireproof door and fireproof door system Download PDFInfo
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- CN109785567B CN109785567B CN201810930959.3A CN201810930959A CN109785567B CN 109785567 B CN109785567 B CN 109785567B CN 201810930959 A CN201810930959 A CN 201810930959A CN 109785567 B CN109785567 B CN 109785567B
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Abstract
The application relates to a centralized prompting device and system for a fireproof door, wherein the device comprises a fire detection assembly, a prompting assembly and a control module, the fire detection assembly collects environmental parameters of unit areas where the fire detection assembly is located and sends the environmental parameters to the control module, the control module identifies fire danger levels of two sides of each fireproof door according to the received environmental parameters, when the fire danger level of a first side of the fireproof door is higher than the fire danger level of a second side of the fireproof door, a first prompting message is sent to the prompting assembly, when the fire danger level of the first side of the fireproof door is lower than the fire danger level of the second side of the fireproof door, a second prompting message is sent to the prompting assembly, the prompting device for the fireproof door can be based on conditions of two sides of the fireproof door at present, and an escape person who is at two sides of the fireproof door can be intelligently prompted whether to escape through the present, ensuring the escape safety of the personnel.
Description
Technical Field
The application relates to the technical field of fire control, especially relate to a prevent fire door and concentrate suggestion device and fire door system.
Background
In recent years, large high-rise buildings are emerging along with the progress of urbanization in China, the hidden danger of fire is increased, and the probability of fire occurrence is increased. The fire load of large-scale high-rise buildings is greatly increased due to special requirements on equipment, facilities, decoration and the like. Once the fire disaster happens carelessly in the electric, smoking and fire, a great deal of property loss and casualties are caused, and the adverse social effect is formed. Therefore, people pay more and more attention to the fire safety of large-scale high-rise buildings and the safe evacuation under the condition of fire.
In the existing high-rise building, an elevator is usually equipped to realize rapid lifting of a user in a floor, and meanwhile, a safety passageway and evacuation stairs are also equipped to realize safe escape of the user in the safety passageway when the elevator does not work or a fire disaster occurs, wherein in order to realize that the fire disaster does not spread into the safety passageway when the fire disaster occurs, a fireproof door is usually equipped in an entrance and an exit of the safety passageway, and the fireproof door can realize a fireproof effect when the fire disaster occurs, so that the escape probability of an escape person is increased.
However, in the prior art, when a fire disaster occurs, due to the escape of the escape personnel, the escape personnel cannot reasonably control the fire door when escaping to a safety exit, which seriously threatens the life and property safety of people.
Disclosure of Invention
In view of the above, it is necessary to provide a fire door prompting method, a fire door prompting device, a computer device and a storage medium capable of intelligently prompting an escape.
A centralized prompting device for a fireproof door is characterized in that the fireproof door is arranged between adjacent unit areas in a building and specifically comprises fire detection assemblies arranged in all the unit areas in a distributed manner, prompting assemblies arranged on two sides of the fireproof door and a control module, wherein the fire detection assemblies and the prompting assemblies are respectively connected with the control module;
the fire detection assembly collects the environmental parameters of the unit area and sends the environmental parameters to the control module, the control module identifies fire hazard levels on two sides of each fireproof door according to the received environmental parameters, when the fire hazard level of the first side of the fire door is higher than that of the second side of the fire door, a first prompt message is sent to the prompt component, when the fire hazard level of the first side of the fire door is lower than that of the second side of the fire door, a second prompt message is sent to the prompt component, the first prompt message is used for prompting that an evacuee can escape from a first side of the fire door to a second side of the fire door, the second prompting message is used for prompting an evacuee to prohibit the escape from the first side of the fire door to the second side of the fire door.
In one embodiment, the environmental parameters comprise a temperature parameter, a smoke concentration parameter, a gas concentration parameter and radiation intensity, and when at least one of the environmental parameters is greater than a corresponding danger threshold value, the fire danger level is a danger level.
In one embodiment, the centralized prompting device for the fire door further comprises water spraying assemblies, the water spraying assemblies are respectively arranged in the unit areas, the water spraying assemblies are connected with the control module, and the control module is further used for driving the water spraying assemblies arranged in the current unit areas to spray water when the fire danger level of the current unit area is a dangerous level.
In one of them embodiment, above-mentioned prevent fire door centralized prompt device still includes automatic door subassembly and thrust sensing subassembly of closing, automatic door subassembly with thrust sensing subassembly set up in prevent fire door, automatic door subassembly of closing with thrust sensing subassembly respectively with control module connects, control module still is used for working as when the sensing signal sign that thrust sensing subassembly sent promotes from the high one side of a side fire condition danger level that fire condition danger level is low, sends and closes the door instruction to automatic door subassembly of closing, automatic door subassembly of closing receives close the instruction, the locking prevent fire door.
In one embodiment, the prompt component comprises a voice recorder and a positioner, the voice recorder is connected with the positioner, the positioner is connected with the control module, the voice recorder is used for recording the distress voice of the escape personnel, and the positioner is used for positioning the current position and sending the current position to the control module.
In one embodiment, the centralized prompting device for the fire door further comprises video monitoring assemblies, wherein the video monitoring assemblies are arranged on two sides of the fire door and connected with the control module.
In one embodiment, the control module is further configured to receive an image captured by the video monitoring component, and determine a corresponding rescue priority according to the fire danger level of the unit area when portrait information exists in the image.
In one embodiment, the centralized prompting device for the fire door further comprises a display assembly, wherein the display assembly is connected with the video monitoring assembly, and the display assembly is used for displaying images shot by the video monitoring assembly.
The centralized prompting device for the fireproof door comprises a fire detection assembly, a prompting assembly and a control module, wherein the fire detection assembly is used for collecting environmental parameters of the unit area and sending the environmental parameters to the control module, the control module is used for identifying fire danger levels on two sides of each fireproof door according to the received environmental parameters, when the fire danger level on the first side of the fireproof door is higher than that on the second side of the fireproof door, a first prompting message is sent to the prompting assembly, and when the fire danger level on the first side of the fireproof door is lower than that on the second side of the fireproof door, a second prompting message is sent to the prompting assembly, so that the centralized prompting device for the fireproof door can intelligently prompt whether escape personnel on two sides of the fireproof door can escape through the current fireproof door based on conditions on two sides of the current fireproof door, ensuring the escape safety of the personnel.
The application still provides a fire door system, concentrate suggestion device including preventing fire door body and preventing fire door as foretell, prevent that fire door body sets up between adjacent unit area in the building, prevent fire door concentrate among the suggestion device suggestion subassembly set up in prevent fire door body both sides.
Above-mentioned fire door system including set up in the building between the adjacent unit area prevent fire door body and prevent fire door and concentrate suggestion device, entire system can prevent the fire door both sides condition at present, and whether the intelligent suggestion is in the personnel of fleing of preventing fire door both sides can flee through preventing fire door at present, ensures personnel safety of fleing.
Drawings
Fig. 1 is a schematic structural view of a first embodiment of the fire door concentration prompting device;
fig. 2 is a schematic structural view of a second embodiment of the fire door concentration prompting device;
fig. 3 is a schematic view of an application scenario of the fire door centralized prompting device;
fig. 4 is a schematic structural diagram of an application example of the fire door centralized prompting device;
fig. 5 is a schematic structural diagram of the voice broadcasting device 121 in an embodiment of the fire door centralized prompting device.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
As shown in fig. 1, a centralized prompting device for a fire door, the fire door is disposed between adjacent unit areas in a building, and specifically includes fire detection assemblies 100 disposed in each unit area in a distributed manner, prompting assemblies 200 disposed at two sides of the fire door, and a control module 300, wherein the fire detection assemblies 100 and the prompting assemblies 200 are respectively connected to the control module 300;
the fire detection assembly 100 collects environmental parameters of a unit area where the fire detection assembly is located, and sends the environmental parameters to the control module 300, the control module 300 identifies fire danger levels of two sides of each fireproof door according to the received environmental parameters, when the fire danger level of the first side of the fireproof door is higher than that of the second side of the fireproof door, sends a first prompt message to the prompt assembly 200, when the fire danger level of the first side of the fireproof door is lower than that of the second side of the fireproof door, sends a second prompt message to the prompt assembly 200, the first prompt message is used for prompting an escape person to escape from the first side of the fireproof door to the second side of the fireproof door, and the second prompt message is used for prompting the escape person to forbid the escape person from the first side of the fireproof door to escape from the second side of the fireproof door.
In a building, a plurality of unit areas such as unit floors and safe aisles are divided. Be provided with between the different unit areas and prevent fire door, prevent that fire door can be isolated, control in certain area within range with the intensity of a fire. Above-mentioned prevent that fire door concentrates suggestion device in suggestion subassembly 200 sets up in the both sides of preventing fire door, supports the suggestion to the both sides region of preventing fire door isolation. The division of the unit areas in the building and the arrangement positions of the fire doors can be obtained based on the historical building data of the building and the data provided by the building contractor and the secondary engineering decoration company.
The fire detection assembly 100 may specifically include a fire detector integrated or formed by a plurality of sensors, which may specifically include smoke sensors, gas concentration sensors, temperature sensors, and the like. The sensors may be distributed or integrated as fire detectors. The fire detection modules 100 are disposed in respective unit areas, and one fire detection module 100 may be disposed in each unit area, or a plurality of fire detection modules may be disposed in each unit area. All the fire detection assemblies 100 in the whole building may be connected to one control module 300, or a small number of fire detection assemblies 100 may be connected to one control module 300, and the control module 300 is connected to a higher level management and control center. Generally, one control module 300 may be provided in each unit area isolated between a fire door and an adjacent fire door, or one control module 300 may be provided for each fire door, and the control module 300 is connected to the fire detection assembly 100 provided in the unit areas on both sides of the fire door. The fire detection assembly 100 collects environmental parameters of a unit area where the fire detection assembly is located, specifically, the environmental parameters include a temperature parameter, a smoke concentration parameter, a gas concentration parameter and a radiation intensity, and the fire detection assembly 100 may include a temperature sensor, a smoke concentration sensor, a gas concentration sensor and a radiation intensity sensor. The fire detection component 100 may be a fire detector, and in practical applications, when acquiring a temperature parameter, the fire detector may detect a temperature value corresponding to a current unit area; when the smoke concentration parameter is obtained, correspondingly detecting the volume concentration of the pollutant; when the gas concentration parameter is obtained, the gas composition and the corresponding content value contained in the air in the unit area are correspondingly detected, for example, when a fire disaster occurs, the detected gas generally contains CO, SO2, CO2 and the like, and the corresponding content value of each gas is monitored; when the radiation intensity parameter is obtained, the light intensity value in the unit area is correspondingly detected.
The indication assembly 200 is disposed on two sides of the fire door, and generally speaking, one indication assembly 200 is disposed on each of the first and second sides of the fire door. The prompting component 200 receives the prompting message transmitted by the control module 300 and pushes the prompting message to the evacuee. Specifically, the prompt component 200 may be a voice broadcaster, that is, a voice manner is adopted to push the prompt message to the evacuee.
The control module 300 receives the environmental parameters and identifies the fire hazard levels on both sides of each fire door. Specifically, a danger threshold corresponding to an environmental parameter is stored in the control module 300, based on the type of the environmental parameter, a plurality of types of danger thresholds, such as a temperature danger threshold, a gas concentration danger threshold, a smoke concentration danger threshold, and a radiation light intensity danger threshold, may be stored in the control module 300, and the control module 300 compares each type of parameter in the received environmental parameters with the corresponding danger threshold to calculate the fire danger level on both sides of the fire door. It is understood that the more the environmental parameters exceed the corresponding danger threshold, the higher the corresponding fire danger level, indicating that the current area is more dangerous. When the fire danger level of fire door first side is less than the fire danger level of fire door second side, send second prompting message to suggestion subassembly 200, first prompting message is used for the suggestion escape personnel can flee to the second side of fire door from the first side of fire door, and second prompting message is used for the suggestion escape personnel to forbid to flee to the second side of fire door from the first side of fire door. The first prompt message may specifically be "escape from here"; the second prompting message may specifically be "danger! Entry is prohibited.
In practical applications, the fire hazard levels can be classified into a safety level, a warning level, and a hazard level. For each project parameter, there is a minimum alert threshold and a maximum risk threshold. For example, the room temperature is generally 25 ℃. In this embodiment, the minimum warning threshold is set at 37 ℃ and the maximum risk threshold is set at 46 ℃. That is, if the temperature of the current unit area is lower than the minimum warning threshold value of 37 ℃, the escape can be safely carried out; if the temperature of the current unit area is at the lowest warning threshold value of 37 ℃ and the highest danger threshold value of 46 ℃, reminding the escape personnel of needing to escape carefully at the moment; and if the temperature of the current unit area exceeds the highest danger threshold value by 4 ℃, reminding the escape personnel to forbid escape from the unit area. In the same way, it can be inferred that the above-mentioned smoke concentration parameter, gas concentration parameter and radiation intensity parameter are all applicable to this kind of judgment method. In this embodiment, if it is determined that the risk level of a certain unit area is a safety level, the following conditions need to be satisfied: the temperature parameter, the smoke concentration parameter, the gas concentration parameter and the radiation intensity parameter are respectively lower than the corresponding lowest warning threshold value. Specifically, the level of the smoke concentration parameter is mainly determined by the particle concentration of pollutants in the air, for example, the level of the smoke concentration is determined by judging the concentration values of PM2.5 and PM10, and further the danger degree is determined. The gas concentration parameter is mainly determined by detecting the contents of CO and SO2 in the air. Similarly, for the radiation intensity parameter, the danger level of the current cell area is mainly determined by detecting the level of the radiation intensity. Meanwhile, if the risk level of a certain unit area is determined to be a warning level, the following conditions need to be satisfied: at least one of the temperature parameter, the smoke concentration parameter, the gas concentration parameter and the radiation intensity parameter is larger than the corresponding lowest warning threshold value and smaller than the corresponding highest danger threshold value. For example, when the temperature value of the unit area is 38 ℃, the evacuee is reminded that the evacuee needs to take care of escaping. I.e. the risk level of the cell area is now of warning level. It should be noted that, as long as one of the above project parameters exceeds its corresponding lowest warning threshold, the risk level of the cell area can be determined as warning level. Further, if it is determined that the risk level of a certain unit area is a risk level, the following condition needs to be satisfied: at least one of the temperature parameter, the smoke concentration parameter, the gas concentration parameter and the radiation intensity parameter is larger than the corresponding highest danger threshold value. For example, when the temperature value of the unit area is 50 ℃, since the temperature exceeds the physiological limit which can be tolerated by the human body, the escape person is reminded to prohibit the escape from the unit area. I.e. the risk level of the unit area is now at risk level. It should be noted that, as long as one of the above project parameters exceeds its corresponding highest risk threshold, the risk level of the unit area can be determined as a risk level.
The centralized prompting device for the fire doors comprises a fire detection assembly 100, a prompting assembly 200 and a control module 300, wherein the fire detection assembly 100 collects environmental parameters of a unit area and sends the environmental parameters to the control module 300, the control module 300 identifies fire danger levels at two sides of each fire door according to the received environmental parameters, when the fire hazard level of the first side of the fire protection door is higher than the fire hazard level of the second side of the fire protection door, a first prompt message is sent to the prompt component 200, when the fire hazard level of the first side of the fire protection door is lower than the fire hazard level of the second side of the fire protection door, a second prompting message is sent to the prompting component 200, it is thus clear that above-mentioned prevent fire door suggestion device can be based on the current condition of preventing fire door both sides, and whether the intelligent suggestion is in the personnel of fleing of preventing fire door both sides can be fleed through preventing fire door at present, ensures personnel's safety of fleing.
As shown in fig. 2, in one embodiment, the fire door centralized prompting device further includes a water spraying assembly 400, the water spraying assemblies 400 are respectively disposed in each unit area, the water spraying assembly 400 is connected to the control module 300, and the control module 300 is further configured to drive the water spraying assembly 400 disposed in the current unit area to spray water when the fire hazard level of the current unit area is a dangerous level.
The water spray assemblies 400 are disposed in respective unit areas, and one water spray assembly 400 may be disposed in each unit area. When the controller module detects that the fire hazard level of the current unit area is a hazard level, the control module 300 drives the water spray assembly 400 disposed in the current area to spray water. Taking the unit areas on both sides of the fire door as an example, the water spraying assemblies 400 can be respectively disposed on the unit areas on both sides of the fire door, and when the control module 300 detects that the danger level of the fire condition of the unit area on the first side of the fire door is dangerous, the control module 300 drives the water spraying assemblies 400 disposed on the first side to spray water, so as to slow down or eliminate the fire condition. Specifically, the water spray assembly 400 may be a water sprayer.
As shown in fig. 2, in one embodiment, the fire door centralized prompting device further includes an automatic door closing assembly 500 and a thrust sensing assembly 600, the automatic door closing assembly 500 and the thrust sensing assembly 600 are disposed on the fire door, the automatic door closing assembly 500 and the thrust sensing assembly 600 are respectively connected to the control module 300, the control module 300 is further configured to send a door closing command to the automatic door closing assembly 500 when a sensing signal representation sent by the thrust sensing assembly 600 is pushed from a side with a low fire danger level to a side with a high fire danger level, and the automatic door closing assembly 500 receives the door closing command to close the fire door.
The push sensor assembly is used to sense whether a user pushes the door from the first side of the fire door into the second side or pushes the door from the second side into the first side to identify an area where the evacuee enters next. When the evacuee pushes from the side with low fire danger level to the side with high fire danger level, the control module 300 sends a door closing instruction to the automatic door closing assembly 500, and the automatic door closing assembly 500 receives the door closing instruction to lock the fireproof door, so that the evacuee is prevented from entering a dangerous area by mistake. Optionally, when the evacuee pushes the fire-door from the side with the high fire danger level to the side with the low fire danger level, the control module 300 sends a door opening command to the automatic door-closing assembly 500, the automatic door-closing assembly 500 does not lock the fire door, and the evacuee can push the fire door to enter a relatively safe area. Specifically, the automatic door closing assembly 500 may be an automatic door closer and the thrust sensor assembly may be a door magnet switch.
In one embodiment, the prompt component 200 includes a voice recorder and a locator, the voice recorder is connected to the locator, the locator is connected to the control module 300, the voice recorder is used for recording the distress voice of the escape person, and the locator is used for locating the current position and sending the current position to the control module 300.
The voice recorder can record the distress voice of the escape personnel so that the manager can make a rescue plan. The locator is used for locating the current position and sending the current position to the control module 300, so that the control module 300 can also locate the position of the distress voice (namely the position of the escape person) while receiving the distress voice sent by the voice recorder, and the control module 300 can forward the data to the control center, and the control center specifies a rescue plan in a targeted manner.
As shown in fig. 2, in one embodiment, the fire door centralized prompting device further includes a video monitoring assembly 700, the video monitoring assembly 700 is disposed on two sides of the fire door, and the video monitoring assembly 700 is connected to the control module 300.
In one embodiment, the fire door centralized prompting device further includes a display component, the display component is connected to the video monitoring component 700, and the display component is used for displaying the image captured by the video monitoring component 700.
The display component receives the images shot by the video monitoring component 700, and directly displays the data, so that even if the display component is not positioned on two sides of the current fireproof door, disasters on two sides of the fireproof door can be accurately known.
In order to further explain the technical solution and effect of the above centralized prompting device for fire doors in detail, a specific application example will be used in the following, and will be described in detail with reference to fig. 3 to 5. In the application example, the fire detection assembly is a fire detector, the prompt assembly is a voice broadcast device, and the controller is a fire alarm controller.
For one of the floors 10 in the building, the floor 10 is divided into four unit partitions by vertical walls 11, wherein a fire door 12 is opened in each vertical wall 11. In the present embodiment, a region number is associated with each unit region, and as shown in fig. 3, the region numbers corresponding to the floor 10 are "001", "002", "003", and "004", respectively. In each unit area, a fire detector 13 and an automatic sprinkler 14 are provided. Wherein, each fire detector 13 and the automatic sprinkler 14 are electrically connected with the fire alarm controller 15. In practical applications, when the fire danger level of the unit area where the automatic sprinkler 14 is located is determined to be a dangerous level, the fire alarm controller 15 controls the automatic sprinkler 14 to perform a fire extinguishing operation. As shown in fig. 4, for each fire door 12, the fire door 12 is provided with a voice broadcasting device 121, an automatic door closer 122 and a door magnetic switch 123, and the automatic door closer 122 and the door magnetic switch 123 are also electrically connected to the fire alarm controller 15.
Next, the fire door 12 between the cell region "001" and the cell region "003" will be described as an example. In practical applications, when it is determined that the fire hazard level corresponding to the unit area "001" is lower than the fire hazard level corresponding to the unit area "001", the fire alarm controller 15 determines whether the pushing motion information detected by the door sensor switch 123, that is, the action of a door pushing motion force, is received. Wherein the thrust action information includes a corresponding thrust direction. If it is determined that the pushing direction is from the unit area "001" toward the unit area "003", that is, the evacuee is about to push the door from the position with a low degree of danger into the area with a high degree of danger, it is definitely very dangerous, and therefore, the fire alarm controller 15 controls the automatic door closer 122 to lock the fire door 12, thereby effectively preventing the evacuee from mistakenly entering the dangerous area.
As shown in fig. 5, the voice broadcast device 121 includes a voice recorder 1211 and a locator 1212, the voice recorder 1211 is used for recording the distress voice signal of the escaper, and the locator 1212 is used for determining the position information corresponding to the voice broadcast device 121. In practical applications, the voice recorder 1211 can record the distress voice of the evacuee. It can be understood that a signal transmitting module for transmitting signals is also arranged in the voice broadcasting device 121, and after the distress voice of the escaper is input, the signal transmitting module transmits the corresponding distress voice signal and the position information of the voice broadcasting device 121 to the fire alarm controller 15, so that the current position of the escaper can be determined quickly.
In addition, the fire alarm controller 15 further includes a monitoring display screen (not shown), and a door edge monitor 124 is respectively disposed at two sides of the fire door 12, and the door edge monitor 124 is used for recording real-time image information of each unit area. In practical application, the fire alarm controller 15 receives the real-time image information of each unit area recorded by the door monitor 124 and displays the real-time image information on the monitor display screen, and then screens whether the real-time image information of each unit area has portrait information one by one according to the fire danger level corresponding to each unit area and the descending order of the danger degree. When the portrait information exists in the unit area after screening, namely, when the escape personnel are trapped in the dangerous area, the corresponding rescue priority level can be determined according to the danger degree of the corresponding fire area type. Generally, the rescue sequence is determined according to the sequence of a fire unit area, a smoke unit area and a safety unit area, so that the most efficient and accurate rescue is realized.
The application still provides a fire door system, including preventing fire door body and concentrating the suggestion device as foretell fire door, prevent that fire door body sets up between adjacent unit area in the building, prevent that fire door concentrates the suggestion subassembly among the suggestion device and set up in preventing fire door body both sides, entire system can prevent the fire door both sides condition at present, whether intelligent suggestion is in the personnel of fleing of preventing fire door both sides can flee through preventing fire door at present, ensures personnel safety of fleing.
The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. A centralized prompting device for a fireproof door is arranged between adjacent unit areas in a building, and is characterized by comprising fire detection assemblies, prompting assemblies, a control module, an automatic door closing assembly and a thrust sensing assembly, wherein the fire detection assemblies are distributed in all the unit areas, the prompting assemblies are arranged on two sides of the fireproof door, the fire detection assemblies and the prompting assemblies are respectively connected with the control module, the automatic door closing assembly and the thrust sensing assembly are arranged on the fireproof door, and the automatic door closing assembly and the thrust sensing assembly are respectively connected with the control module;
the fire detection assembly collects environmental parameters of the unit area and sends the environmental parameters to the control module, the control module identifies fire danger levels on two sides of each fireproof door according to the received environmental parameters, when the fire danger level on the first side of the fireproof door is higher than that on the second side of the fireproof door, a first prompt message is sent to the prompt assembly, when the fire danger level on the first side of the fireproof door is lower than that on the second side of the fireproof door, a second prompt message is sent to the prompt assembly, the first prompt message is used for prompting escape personnel to escape from the first side of the fireproof door to the second side of the fireproof door, and the second prompt message is used for prompting escape personnel to prohibit the escape from the first side of the fireproof door to the second side of the fireproof door, the control module is also used for sending a door closing instruction to the automatic door closing assembly when a sensing signal representation sent by the thrust sensing assembly is pushed from one side with low fire danger level to one side with high fire danger level, the automatic door closing assembly receives the door closing instruction and locks the fireproof door, wherein the more the types of the parameters exceeding corresponding danger threshold values in the environmental parameters, the higher the corresponding fire danger level.
2. The fire door centralized reminder device of claim 1, wherein the environmental parameters include a temperature parameter, a smoke concentration parameter, a gas concentration parameter, and a radiation intensity, and when at least one of the environmental parameters is greater than its corresponding hazard threshold, the fire hazard level is a hazard level.
3. The fire door centralized prompting device according to claim 2, further comprising water spraying assemblies respectively disposed in each of the unit areas, wherein the water spraying assemblies are connected to the control module, and the control module is further configured to drive the water spraying assemblies disposed in the current unit area to spray water when the fire hazard level of the current unit area is a hazard level.
4. The fire door centralized prompting device according to claim 1 or 2, wherein the prompting component comprises a voice recorder and a locator, the voice recorder is connected with the locator, the locator is connected with the control module, the voice recorder is used for recording the distress voice of the escape personnel, and the locator is used for locating the current position and sending the current position to the control module.
5. The fire door centralized prompting device according to claim 2, further comprising video monitoring components, wherein the video monitoring components are arranged on two sides of the fire door, and the video monitoring components are connected with the control module.
6. The fire door centralized prompting device according to claim 5, wherein the control module is further configured to receive an image captured by the video monitoring component, and determine a corresponding rescue priority according to the fire hazard level of the unit area in which the image exists when portrait information exists in the image.
7. The fire door centralized prompting device according to claim 5, further comprising a display component connected with the video monitoring component, wherein the display component is used for displaying images shot by the video monitoring component.
8. A fire door system comprising a fire door body and the fire door centralized prompting device as claimed in any one of claims 1 to 7, wherein the fire door body is disposed between adjacent unit areas in a building, and the fire door centralized prompting device is provided with prompting components disposed on both sides of the fire door body.
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