CN109653629A - Control method, system and the readable storage medium storing program for executing of fire exit - Google Patents
Control method, system and the readable storage medium storing program for executing of fire exit Download PDFInfo
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- CN109653629A CN109653629A CN201811639707.1A CN201811639707A CN109653629A CN 109653629 A CN109653629 A CN 109653629A CN 201811639707 A CN201811639707 A CN 201811639707A CN 109653629 A CN109653629 A CN 109653629A
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- 238000004590 computer program Methods 0.000 claims description 3
- 235000008434 ginseng Nutrition 0.000 claims description 3
- 235000019504 cigarettes Nutrition 0.000 claims description 2
- 239000003595 mist Substances 0.000 claims description 2
- 230000007613 environmental effect Effects 0.000 claims 1
- 231100001261 hazardous Toxicity 0.000 abstract description 20
- 230000008859 change Effects 0.000 abstract description 6
- 239000007789 gas Substances 0.000 description 15
- 238000001514 detection method Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
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- 238000012986 modification Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
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- 239000003546 flue gas Substances 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/72—Power-operated mechanisms for wings with automatic actuation responsive to emergency conditions, e.g. fire
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/71—Power-operated mechanisms for wings with automatic actuation responsive to temperature changes, rain, wind or noise
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/10—Electronic control
- E05Y2400/44—Sensors not directly associated with the wing movement
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/10—Electronic control
- E05Y2400/50—Fault detection
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
- E05Y2900/134—Fire doors
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Alarm Systems (AREA)
Abstract
Control method, system and the readable storage medium storing program for executing of fire exit proposed by the present invention, fire exit is set in the unit of each region, by obtaining the ambient parameter information in the unit of each region, to determine whether current region unit is danger zone, when determining current region is danger zone, then the current fire exit of the current region unit is closed.Control method, system and the readable storage medium storing program for executing of fire exit proposed by the present invention, the fire exit of danger zone can be closed in time when fire occurs, it avoids when fire occurs, fire exit is not off and/or escape personnel can also open the fire exit in danger zone, to make the intensity of a fire and smog in danger zone enter non hazardous areas, the change of the sprawling and non hazardous areas property that cause the intensity of a fire ensure that the reliability of escape personnel's safe escape.
Description
Technical field
The present invention relates to fire equipment control technology field, in particular to a kind of control method of fire exit, system
And readable storage medium storing program for executing.
Background technique
With the growth of China's expanding economy and population, urban population density is continuously increased, in order to explore more opportunity for survival,
High-rise and high-rise building is also more and more.And in recent years, the fire in skyscraper happens occasionally, and in very great Cheng
Direct influence is generated on expanding economy and stablizing for society on degree.
Due in order to farthest reduce harm brought by fire, therefore can all be set inside existing skyscraper
Set numerous fire exits.Fire exit refer to being able to satisfy within a certain period of time fire stability, integrality and every
The door of hot requirement.In general, fire exit is normally placed between fire protection interval, emergency staircase and vertical shaft,
As the fire protection separators with certain fire resistance.In addition, fire exit in addition to having the function of common door, has more and prevents
The effect of fire spreading and flue gas diffusion, can prevent the sprawling of the intensity of a fire within a certain period of time, provide escape time for escape personnel.
However in the prior art, common fire exit is generally in normally open under normal circumstances, therefore in fire
When calamity occurs, if the fire-fighting that fire exit is not off and/or escape personnel can also open in danger zone is pacified
Air cock can then make the intensity of a fire and smog in danger zone enter non hazardous areas, cause sprawling and the non hazardous areas of the intensity of a fire
The change of property.
Summary of the invention
In view of the above situation, it is necessary to for when fire occurs, fire exit is not in closing shape in the prior art
State and/or escape personnel can also open the fire exit in danger zone, to make the intensity of a fire and smog in danger zone
Into non hazardous areas, cause the intensity of a fire sprawling and non hazardous areas property change the problem of, a kind of security against fire is provided
Control method, system and the readable storage medium storing program for executing of door.
The present invention proposes a kind of control method of fire exit, applied to the control system of fire exit, the fire-fighting
The control system of safety door includes the fire exit being arranged in the unit of each region, wherein the method includes walking as follows
It is rapid:
The ambient parameter information of each region unit is obtained, the ambient parameter information includes: temperature parameter, smokescope
Parameter, Fire Radiation intensive parameter and gas componant parameter；
Determine whether current region unit is danger zone according to the ambient parameter information；
If so, closing the current fire exit of the current region unit.
The control method of fire exit proposed by the present invention is arranged fire exit in the unit of each region, passes through
The ambient parameter information in the unit of each region is obtained, it is current when determining to determine whether current region unit is danger zone
When region is danger zone, then the current fire exit of the current region unit is closed.Security against fire proposed by the present invention
The control method of door can close in time the fire exit of danger zone when fire occurs, and avoid disappearing when fire occurs
Anti- safety door is not off and/or escape personnel can also open the fire exit in danger zone, to make to endanger
The intensity of a fire and smog in the domain of danger zone enter non hazardous areas, and the change of the sprawling and non hazardous areas property that cause the intensity of a fire guarantees
The reliability of escape personnel's safe escape.
Further, the control method of the fire exit, wherein described to close the current of the current region unit
After the step of fire exit, the method also includes:
The wind direction and wind speed in the current region unit are obtained, and smog sprawling direction and cigarette are determined according to the wind speed
Mist rate of propagation；
Direction is spread according to the smog and the smog rate of propagation calculates smog and spread to by current region unit
The object time of subsequent region unit, and the fire exit for controlling the subsequent region unit closes within the object time
It closes.
Further, the control method of the fire exit, wherein the method also includes:
When receiving door signal, judge that the fire exit of the current region unit is within a preset time
It is no to be in close state；
If the fire exit of the current region unit is not off within a preset time, event is issued
Hinder prompt information.
Further, the control method of the fire exit, wherein be respectively connected with one on each fire exit
Fire-fighting indicator light,
After the step of current fire exit for closing the current region unit, the method also includes: control
It makes and switches to corresponding default instruction color with the instruction color of the fire-fighting indicator light of the current fire exit connection,
And the instruction content of the fire-fighting indicator light is switched into default instruction content.
Further, the control method of the fire exit, wherein the instruction content by the fire-fighting indicator light
After the step of switching to default instruction content further include:
It controls the fire-fighting indicator light and the multiple instruction information indicated in content is alternately displayed with predeterminated frequency.
Further, the control method of the fire exit, wherein described to be worked as according to ambient parameter information determination
Forefoot area unit whether be danger zone the step of include:
When determining the temperature parameter, the smokescope parameter, the Fire Radiation intensive parameter and the gas
When any two parameters are respectively higher than corresponding preset threshold in composition parameter, then determine the territory element for danger
Region.
Further, the embodiment of the invention also provides a kind of control systems of fire exit, comprising:
Module is obtained, for obtaining the ambient parameter information of each region unit, the ambient parameter information includes: temperature
Parameter, smokescope parameter, Fire Radiation intensive parameter and gas componant parameter；
Judgment module, for determining whether current region unit is danger zone according to the ambient parameter information；When sentencing
Break into the temperature parameter, the smokescope parameter, the Fire Radiation intensive parameter and the gas componant parameter and appoints
When two parameters of anticipating are respectively higher than corresponding preset threshold, then determine the territory element for danger zone.
Control module, for closing the current fire exit of the current region unit.
Control module, for closing the current fire exit of the current region unit.
Further, the control system of the fire exit, wherein further include:
Determining module obtains wind direction and wind speed in the current region unit, and determines that smog is climing according to the wind speed
Prolong direction and smog rate of propagation；
Computing module spreads direction according to the smog and the smog rate of propagation calculates smog by current region list
Member spreads to the object time of subsequent region unit, and controls the fire exit of the subsequent region unit in target
Interior closing.
Further, the control system of the fire exit, wherein the control module includes:
First control unit, for obtaining wind direction and wind speed in the current region unit, and it is true according to the wind speed
Determine smog sprawling direction and smog rate of propagation, direction is spread according to the smog and the smog rate of propagation calculates smog
The object time of subsequent region unit is spread to by current region unit, and controls the fire-fighting peace of the subsequent region unit
Air cock is closed within the object time；
Second control unit, for controlling the instruction face for the fire-fighting indicator light connecting with the current fire exit
Color switches to corresponding default instruction color, and the instruction content of the fire-fighting indicator light is switched to default instruction content；
Third control unit is alternately displayed in the instruction content for controlling the fire-fighting indicator light with predeterminated frequency
Multiple instruction information.
The embodiment of the invention also provides a kind of readable storage medium storing program for executing, are stored thereon with computer program, described program quilt
The step of processor realizes method described in above-mentioned any one when executing.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the flow chart of the control method for the fire exit that first embodiment of the invention proposes；
Fig. 2 is the flow chart of the control method for the fire exit that second embodiment of the invention proposes；
Fig. 3 is the flow chart of the control method for the fire exit that third embodiment of the invention proposes；
Fig. 4 is the structural block diagram of the control system for the fire exit that fourth embodiment of the invention proposes.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
Referring to following description and drawings, it will be clear that these and other aspects of the embodiment of the present invention.In these descriptions
In attached drawing, some particular implementations in the embodiment of the present invention are specifically disclosed, to indicate to implement implementation of the invention
Some modes of the principle of example, but it is to be understood that the scope of embodiments of the invention is not limited.On the contrary, of the invention
Embodiment includes all changes, modification and the equivalent fallen within the scope of the spirit and intension of attached claims.
Referring to Fig. 1, for the control method of the fire exit in first embodiment of the invention, wherein including step S11
~S12.
Step S11, obtain each region unit ambient parameter information, the ambient parameter information include: temperature parameter,
Smokescope parameter, Fire Radiation intensive parameter and gas componant parameter.
The control method of fire exit in the present embodiment is applied in the control system of fire exit, fire-fighting peace
The control system of air cock includes the fire exit being arranged in the unit of each region.It should be understood that the fire exit
Control system is used in a public place, such as is applied in the public places such as market, school, unit, in the public field
Fire-fighting indicator light controlled.The public place under normal conditions, including multiple buildings and/or multiple floors, wherein often
A floor is divided into multiple regions unit again.In the present embodiment, fire exit is set between two adjacent territory elements, with
When avoiding any region unit between two neighboring territory element that fire occurs and becomes danger zone, due to the danger zone
Fire exit be not off or escape personnel accidentally beat described in the fire exit, and cause in the danger zone
The intensity of a fire and smog enter another territory element, i.e. non hazardous areas from fire exit side, thus cause the intensity of a fire sprawling and
The change of non hazardous areas property.
The control system of the fire exit further includes the detection device being arranged in the public place, the detection device
It is connect with fire-fighting controller.The detection device includes temperature sensor, smokescope sensor, far infrared flame sensor and gas
Body composition analysis instrument.Temperature sensor is used to detect the environment temperature in the unit of corresponding region, and smokescope sensor is for examining
The smokescope in the unit of corresponding region is surveyed, far infrared flame sensor is used to detect the infrared luminous intensity in the unit of corresponding region
To determine that fire location, gas composition analyzer are used to detect the gas composition and corresponding content in the unit of corresponding region
Value, such as comprising CO, SO2 and CO2 etc., while monitoring the corresponding content value of every gas.
As described above, determining the step of whether current region unit is danger zone packet according to the ambient parameter information
It includes:
When determining the temperature parameter, the smokescope parameter, the Fire Radiation intensive parameter and the gas
When any two parameters are respectively higher than corresponding preset threshold in composition parameter, then determine the territory element for danger
Region.
Specifically, when detecting environment temperature, smokescope, infrared luminous intensity, gas componant in current region unit
And in corresponding content value when any two content values are respectively higher than corresponding preset threshold, detection device is sent
One fire-fighting signal when the fire-fighting controller receives the fire-fighting signal, then determines the current region unit to fire-fighting controller
For danger zone, the i.e. emergencies such as generation fire.
Herein it may also be noted that the judgement of each territory element type, is dense according to above-mentioned temperature parameter, smog
It spends parameter, Fire Radiation intensive parameter and gas componant parameter and carries out Comprehensive Evaluation.In the present embodiment, the area of territory element
Field type is divided into two kinds: danger zone and non hazardous areas.
Step S12 closes the current security against fire of the current region unit when current region unit is danger zone
Door.
As described above, after the ambient parameter information for obtaining each region unit, it will be each in the ambient parameter information
A parameter value is compared with corresponding preset threshold respectively, determines current region unit to disappear behind danger zone described in closing
Anti- safety door.
When it is implemented, a sequencer can be installed on each fire exit and close door with what the sequencer was connect
Device, the sequencer are connect with fire-fighting controller, so that the sequencer drives corresponding door closer according to preset order by the fire-fighting
Safety door is closed.Since fire exit is usually that two fans are equipped with the staggeredly door of raised line and carry out fastening closing, to avoid danger area
The intensity of a fire and smog in domain enter non hazardous areas from closure, thus to enable fire exit be tightly closed just need by
It is successively closed according to preset sequence, so that the staggeredly raised line on the fire exit is interlocked.
It should be understood that avoiding when the territory element of a fire exit side is danger zone due to security against fire
Door is not off and/or escape personnel can also open the fire exit in danger zone, to make danger zone
The interior intensity of a fire and smog enters non hazardous areas, causes the sprawling of the intensity of a fire and the change of non hazardous areas property, ensure that and escape
The reliability of stranger person's safe escape.
Further, after the step of current fire exit for closing the current region unit, the method
Further include: it controls and switches to corresponding preset with the instruction color of the fire-fighting indicator light of the current fire exit connection
It indicates color, and the instruction content of the fire-fighting indicator light is switched into default instruction content.
As described above, a fire-fighting indicator light is respectively connected on each fire exit, the fire-fighting indicator light and institute
State controller connection, when current region unit is danger zone, then control the fire-fighting indicator light in the danger zone by
Current instruction color switches to corresponding default instruction color, wherein default instruction color is red, it is current to indicate that color is green
Color.It is red for even determining and then corresponding to the color of fire-fighting indicator light when current region unit is danger zone.Work as if determining
The color that fire-fighting indicator light is then corresponded to when forefoot area unit is non hazardous areas is green.Further, when current region is not sent out
When calamity of lighting a fire, the color of corresponding fire-fighting indicator light is green, when fire occurs for current region, corresponding fire-fighting indicator light by
Green switches to red, to be reminded by the variation of color escape personnel.
Wherein, the instruction color in the above-mentioned current instruction color being previously mentioned and default instruction color only as an example,
Indicate that other instruction colors can be also arranged in color according to the actual situation in the other embodiment of the present invention, herein with no restrictions.
And in other embodiments of the invention, it is identical currently to show that color and default instruction color also can be set, does not also limit herein
It is fixed.
As described above, then controlling the fire-fighting instruction in the danger zone when current region unit is danger zone
Lamp is by currently indicating that content switches to corresponding default instruction content, wherein default instruction content is that no admittance, it is current to indicate
Content is extra exit.It even determines and then corresponds to the instruction content of fire-fighting indicator light when current region unit is danger zone and be
No admittance.The instruction content that fire-fighting indicator light is corresponded to if when determining current region unit and being non hazardous areas is to go out safely
Mouthful.Further, when fire does not occur for current region, the instruction content of corresponding fire-fighting indicator light is extra exit, when working as
When fire occurs for forefoot area, the instruction content of corresponding fire-fighting indicator light is switched to that no admittance by extra exit, is referred to passing through
Show that escape personnel is reminded in the variation of content.
Wherein, the instruction instruction in the above-mentioned current instruction content being previously mentioned and default instruction content only as an example,
Indicate that other instruction contents can be also arranged in content according to the actual situation in the other embodiment of the present invention, herein with no restrictions.
And in other embodiments of the invention, it is identical currently to show that content and default instruction content also can be set, does not also limit herein
It is fixed.
It should be understood that the fire-fighting then controlled in the danger zone refers to when current region unit is danger zone
Show the instruction color of lamp for red, instruction content is that no admittance, i.e., the instruction content of the fire-fighting indicator light is red forbids
Enter interior content；When current region unit is non hazardous areas, then the fire-fighting indicator light in the non hazardous areas is controlled
Instruction color be green, instruction content is safety entrance, i.e., the instruction content of the fire-fighting indicator light is green safety entrance
Content；Wherein, the fire-fighting indicator light can be made of several LED lamp beads, and when specific implementation can be by lighting different numbers
The LED of amount and position carrys out instruction direction and the instruction color that lamp realizes the fire-fighting indicator light.
Further, the instruction content by the fire-fighting indicator light switches to after the step of default instruction content also
Include:
It controls the fire-fighting indicator light and the multiple instruction information indicated in content is alternately displayed with predeterminated frequency.
Specifically, the instruction information can be floor information, best-effort path information and escape advisory information, the layer letter
Breath, the best-effort path information and the escape advisory information can be to prestore content, wherein the transformation of this three kinds instruction information
Frequency should be 1:2:2, i.e. floor information shows that the time is 1S, best-effort path information shows that the time is 2S, escape advisory information is shown
Show that the time is 2S.Wherein, when the current region unit is non hazardous areas, in the instruction shown by fire-fighting indicator light
Multiple instruction information in appearance can be floor information and fire-fighting advertisement information, and the floor information and the fire-fighting publicize
Information can be to prestore content, and the conversion frequency of this two kinds instruction information should be 1:4, i.e. floor information shows that the time is 1S, disappears
Anti- advertisement information shows that the time is 4S.The instruction information is missed for indicating escape personnel to avoid escape personnel
Best escape time.
In the present embodiment, fire exit is arranged in the unit of each region in the control method of the fire exit of proposition,
By obtaining the corresponding ambient parameter information of each region unit, come whether comprehensive descision current region unit is danger zone,
When determining current region is danger zone, then the target fire exit of the current region unit is closed, the present invention proposes
Fire exit control method, the fire exit of danger zone can be closed in time, when fire occurs to avoid danger
Smog, that is, intensity of a fire sprawling in danger zone domain, while the instruction content for controlling corresponding fire-fighting indicator light is the out-of-bounds of red
Font, to prompt escape personnel, avoiding escape personnel from entering in danger zone ensure that escape personnel's safe escape
Reliability.
Referring to Fig. 2, for the control method of the fire exit in second embodiment of the invention, including step S21~
S24。
Step S21, obtain each region unit ambient parameter information, the ambient parameter information include: temperature parameter,
Smokescope parameter, Fire Radiation intensive parameter and gas componant parameter.
Step S22 closes the current security against fire of the current region unit when current region unit is danger zone
Door.
Step S23 obtains wind direction and wind speed in the current region unit, and determines that smog is spread according to the wind speed
Direction and smog rate of propagation.
Step S24 spreads direction according to the smog and the smog rate of propagation calculates smog by current region list
Member spreads to the object time of subsequent region unit, and controls the fire exit of the subsequent region unit in target
Interior closing.
As described above, obtaining the wind direction and wind speed in the current region unit, and determine that smog is climing according to the wind speed
Prolong direction and smog rate of propagation, smog is calculated by working as according to the speed in the direction of smog sprawling and smog sprawling
Forefoot area unit spreads to the object time of subsequent region unit, and controls the fire exit of the subsequent region unit
It is closed within the object time, danger zone is become from non hazardous areas in advance to avoid subsequent region unit, and will not influence and escape
The escape of stranger person.
In the present embodiment, the detection device further includes an air velocity transducer, and the air velocity transducer is for obtaining periphery
Wind speed information, the wind speed information includes wind direction and wind speed, and the wind direction is smog sprawling direction, and the smog has currently
The time that territory element spreads to subsequent region unit is object time, the calculation formula of the object time are as follows:
Wherein, T is the object time, and L is the distance between current region unit and subsequent region unit, 0.5LyFor smog
Diffusion length, PVfFor smog rate of propagation, P is the air speed influence factor, VfFor wind speed.Air speed influence factor value range is 0.1
~0.3.
The closing mode of safety door is answered in the present embodiment further perfect fire-fighting on the basis of first embodiment, is improved
Practicability.
Referring to Fig. 3, for the control method of the fire exit in third embodiment of the invention, including step S31~
S32。
Step S31 judges the fire exit of the current region unit default when receiving door signal
Whether it is in close state in time.
Step S32, if the fire exit of the current region unit is not off within a preset time,
Then issue fault cues information.
As described above, being mounted on a camera on each fire exit, the camera is used in real time by institute
The image information for stating the fire exit captured by camera is sent to the fire-fighting controller.When determining current region list
Member is behind danger zone, the fire-fighting controller issues corresponding door signal and then opens when sequencer receives door signal
Beginning timing, while the image information of the fire exit and pre-stored image information comparison that the fire-fighting controller will acquire,
Whether it is in close state with the determination fire exit, when current time is greater than preset time and the fire exit still
When being not off, then fault cues information is issued, shown sending fault cues information can pass through display screen or LED etc.
It is shown, herein with no restrictions, the prompt information is for prompting disappearing for danger zone described in rescue personnel or escape personnel
Anti- safety door is in malfunction.
The closing mode of safety door is answered in the present embodiment further perfect fire-fighting on the basis of second embodiment, is improved
Practicability.
It should be noted that the present embodiment stressed is difference with a upper embodiment, between each embodiment
The non-repeated description in same and similar part, can be with cross-reference, and the technical characteristic between each embodiment can be according to this field
The conventional technical means of technical staff carries out selective combination.
Referring to Fig. 4, for the control system of the fire exit in third embodiment of the invention, wherein the system include according to
Acquisition module 100, judgment module 200, control module 300, determining module 400 and the computing module 500 of sequence connection.Specifically,
The ambient parameter information for obtaining module 100 and being used to obtain each region unit, the ambient parameter information include: temperature ginseng
Number, smokescope parameter, Fire Radiation intensive parameter and gas componant parameter.The judgment module 200 is used for according to the ring
Whether what border parameter information determined current region unit is danger zone；When determining the temperature parameter, the smokescope
Any two parameters are respectively higher than corresponding in parameter, the Fire Radiation intensive parameter and the gas componant parameter
When preset threshold, then determine the territory element for danger zone.The control module 300 is for closing the current region list
The current fire exit of member.The determining module 400 is used to obtain the wind direction and wind speed in the current region unit, and root
Smog sprawling direction and smog rate of propagation are determined according to the wind speed.The computing module 500 is used to be spread according to the smog
Direction and the smog rate of propagation calculate the object time that smog is spread to subsequent region unit by current region unit, and
The fire exit for controlling the subsequent region unit is closed within the object time.
Further, the control module 300 includes first control unit 301, the second control unit 302 and third
Control unit 303.Wherein the first control unit 301 is used to obtain the wind direction and wind speed in the current region unit, and
Smog sprawling direction and smog rate of propagation are determined according to the wind speed, and direction is spread according to the smog and the smog is spread
Speed calculates smog and spreads to the object time of subsequent region unit by current region unit, and controls the subsequent region list
The fire exit of member is closed within the object time.Second control unit 302 is for controlling and the current fire-fighting
The instruction color of the fire-fighting indicator light of safety door connection switches to corresponding default instruction color, and the fire-fighting is indicated
The instruction content of lamp switches to default instruction content；The third control unit 303 is for controlling the fire-fighting indicator light with pre-
If frequency alternately displays multiple instruction information in the instruction content.
The present invention also provides a kind of readable storage medium storing program for executing, are stored thereon with computer program, which is characterized in that the journey
The step of method of any one in above-described embodiment 1 to 2 is realized when sequence is executed by processor.
Expression or logic and/or step described otherwise above herein in flow charts, for example, being considered use
In the order list for the executable instruction for realizing logic function, may be embodied in any computer-readable medium, for
Instruction execution system, device or equipment (such as computer based system, including the system of processor or other can be held from instruction
The instruction fetch of row system, device or equipment and the system executed instruction) it uses, or combine these instruction execution systems, device or set
It is standby and use.For the purpose of this specification, " computer-readable medium ", which can be, any may include, stores, communicates, propagates or pass
Defeated program is for instruction execution system, device or equipment or the dress used in conjunction with these instruction execution systems, device or equipment
It sets.
The more specific example (non-exhaustive list) of computer-readable medium include the following: there are one or more wirings
Electrical connection section (electronic device), portable computer diskette box (magnetic device), random access memory (RAM), read-only memory
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, computer-readable medium can even is that the paper that can print described program on it or other are suitable
Medium, because can then be edited, be interpreted or when necessary with it for example by carrying out optical scanner to paper or other media
His suitable method is handled electronically to obtain described program, is then stored in computer storage.
It should be appreciated that each section of the invention can be realized with hardware, software, firmware or their combination.Above-mentioned
In embodiment, software that multiple steps or method can be executed in memory and by suitable instruction execution system with storage
Or firmware is realized.It, and in another embodiment, can be under well known in the art for example, if realized with hardware
Any one of column technology or their combination are realized: having a logic gates for realizing logic function to data-signal
Discrete logic, with suitable combinational logic gate circuit specific integrated circuit, programmable gate array (PGA), scene
Programmable gate array (FPGA) etc..
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiment or examples in can be combined in any suitable manner.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (10)
1. a kind of control method of fire exit, applied to the control system of fire exit, the control of the fire exit
System includes the fire exit being arranged in the unit of each region, which is characterized in that described method includes following steps:
The ambient parameter information of each region unit is obtained, the ambient parameter information includes: temperature parameter, smokescope ginseng
Number, Fire Radiation intensive parameter and gas componant parameter；
Determine whether current region unit is danger zone according to the ambient parameter information；
If so, closing the current fire exit of the current region unit.
2. the control method of fire exit according to claim 1, which is characterized in that described to close the current region
After the step of current fire exit of unit, the method also includes:
The wind direction and wind speed in the current region unit are obtained, and determines that smog sprawling direction and smog are climing according to the wind speed
Prolong speed；
According to the smog spread direction and the smog rate of propagation calculate smog spread to by current region unit it is next
The object time of territory element, and the fire exit for controlling the subsequent region unit is closed within the object time.
3. the control method of fire exit according to claim 1, which is characterized in that the method also includes:
When receiving door signal, judge whether the fire exit of the current region unit is located within a preset time
In closed state；
If the fire exit of the current region unit is not off within a preset time, issues failure and mention
Show information.
4. the control method of fire exit according to claim 1, which is characterized in that on each fire exit
It is respectively connected with a fire-fighting indicator light,
After the step of current fire exit for closing the current region unit, the method also includes: control with
The instruction color of the fire-fighting indicator light of the current fire exit connection switches to corresponding default instruction color, and will
The instruction content of the fire-fighting indicator light switches to default instruction content.
5. the control method of fire exit according to claim 4, which is characterized in that
The instruction content by the fire-fighting indicator light switched to after the step of default instruction content further include:
It controls the fire-fighting indicator light and the multiple instruction information indicated in content is alternately displayed with predeterminated frequency.
6. the control method of fire exit according to claim 1, which is characterized in that described according to the environmental parameter
The step of whether what information determined current region unit is danger zone include:
When determining the temperature parameter, the smokescope parameter, the Fire Radiation intensive parameter and the gas componant
When any two parameters are respectively higher than corresponding preset threshold in parameter, then determine the territory element for danger area
Domain.
7. a kind of control system of fire exit characterized by comprising
Module is obtained, for obtaining the ambient parameter information of each region unit, the ambient parameter information includes: temperature ginseng
Number, smokescope parameter, Fire Radiation intensive parameter and gas componant parameter；
Judgment module, for determining whether current region unit is danger zone according to the ambient parameter information；When determining
Any two in the temperature parameter, the smokescope parameter, the Fire Radiation intensive parameter and the gas componant parameter
When item parameter is respectively higher than corresponding preset threshold, then determine the territory element for danger zone；
Control module, for closing the current fire exit of the current region unit.
8. the control system of fire exit according to claim 7, which is characterized in that further include:
Determining module obtains wind direction and wind speed in the current region unit, and determines smog sprawling side according to the wind speed
To and smog rate of propagation；
It is climing by current region unit to calculate smog according to smog sprawling direction and the smog rate of propagation for computing module
It is extended down to the object time of subsequent region unit, and controls the fire exit of the subsequent region unit within the object time
It closes.
9. the control system of fire exit according to claim 7, which is characterized in that the control module includes:
First control unit determines cigarette for obtaining wind direction and wind speed in the current region unit, and according to the wind speed
Mist spreads direction and smog rate of propagation, spreads direction according to the smog and the smog rate of propagation calculates smog by working as
Forefoot area unit spreads to the object time of subsequent region unit, and controls the fire exit of the subsequent region unit
It is closed within the object time；
Second control unit, the instruction color for controlling the fire-fighting indicator light connecting with the current fire exit are cut
Corresponding default instruction color is shifted to, and the instruction content of the fire-fighting indicator light is switched into default instruction content；
Third control unit, for control the fire-fighting indicator light with predeterminated frequency alternately display it is described instruction content in it is multiple
Indicate information.
10. a kind of readable storage medium storing program for executing, is stored thereon with computer program, which is characterized in that described program is executed by processor
The step of method of the Shi Shixian as described in any one of claim 1-6.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711494621 | 2017-12-31 | ||
| CN201711494621X | 2017-12-31 |
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| Publication Number | Publication Date |
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| CN109653629A true CN109653629A (en) | 2019-04-19 |
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| CN201811639707.1A Pending CN109653629A (en) | 2017-12-31 | 2018-12-29 | Control method, system and the readable storage medium storing program for executing of fire exit |
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Application publication date: 20190419 |