CN107610402A - Fire alarm method and system based on air conditioner - Google Patents
Fire alarm method and system based on air conditioner Download PDFInfo
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- CN107610402A CN107610402A CN201710693155.1A CN201710693155A CN107610402A CN 107610402 A CN107610402 A CN 107610402A CN 201710693155 A CN201710693155 A CN 201710693155A CN 107610402 A CN107610402 A CN 107610402A
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- air conditioner
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- environment temperature
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/06—Electric actuation of the alarm, e.g. using a thermally-operated switch
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- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Alarm Systems (AREA)
- Fire Alarms (AREA)
Abstract
The invention provides a kind of fire alarm method and system based on air conditioner, wherein the fire alarm method based on air conditioner includes：The environment temperature of respective position is detected by the outdoor unit and indoor set of air conditioner respectively, obtains outdoor environment temperature and indoor environment temperature；Whether the working environment for judging air conditioner according to outdoor environment temperature and indoor environment temperature there is event of fire；After it is determined that event of fire occurs in the working environment of air conditioner, start the warning device of air conditioner in itself and carry out fire alarm, and obtain the on line state of air conditioner；And fire prompt message is sent to the equipment being connected with air conditioner data according on line state.Using this programme, without increasing the detection means of other probes, hardware cost is saved, the event of fire occurred can be determined in time, local and remote alarm is effectively carried out, improve the promptness of alarm, ensure that the safety of user's person property.
Description
Technical field
The present invention relates to air-conditioning, more particularly to a kind of fire alarm method and system based on air conditioner.
Background technology
Automatic fire alarm system of the prior art be by triggering device, fire alarm installation, Fire alarm device with
And the device with other miscellaneous functions forms.It can be in Initial Stage of Fire, by smog, heat and light radiation etc. caused by burning
Physical quantity, electric signal is become by temperature-sensitive, sense cigarette and the fire detector such as photosensitive, determines fire location in time, and perform alarm
And other related linkage measures.
But the single fire alarm system of arrangement is, it is necessary to rewiring and set new equipment, it is therefore desirable to larger
Cost, and also have an impact to the arrangement of original finishing or other facilities.This causes the popularization of fire alarm system more tired
Difficulty, arrange that the quantity of fire alarm system is seldom, once there is fire the condition of a disaster, easily causes great damage especially in family
Lose.
The content of the invention
It is an object of the present invention to provide a kind of fire alarm method and system based on air conditioner, to utilize air-conditioning
Device carries out fire detection and alarm.
The present invention one is further objective is that will cause the cost of layout for saving fire alarm system, and improve alarm effect
Fruit.
Especially, the invention provides a kind of fire alarm method based on air conditioner, this method to include：By air conditioner
Outdoor unit and indoor set detect the environment temperature of respective position respectively, obtain outdoor environment temperature and indoor environment temperature；
Whether the working environment for judging air conditioner according to outdoor environment temperature and indoor environment temperature there is event of fire；It is determined that air-conditioning
After event of fire occurs in the working environment of device, start the warning device of air conditioner in itself and carry out fire alarm, and obtain air conditioner
On line state；And fire prompt message is sent to the equipment being connected with air conditioner data according on line state.
Alternatively, whether the working environment for judging air conditioner according to outdoor environment temperature and indoor environment temperature there is fire
The step of event, includes：In the case where outdoor environment temperature and indoor environment temperature meet default decision condition, assert and
Existing event of fire, and decision condition includes following any one：Outdoor environment temperature is more than or equal to air conditioner location
Temperature with setting temperature approach plus and；Outdoor environment temperature is more than or equal to default first fire and temperature threshold occurs；Room
Interior environment temperature is more than or equal to default second fire and temperature threshold occurs；Indoor environment temperature is more than or equal to default interior
High temperature threshold value and constantly improve.
Alternatively, the on line state of air conditioner includes：Air conditioner is connected shape with the data of its other air conditioner of region
State, and in the case where air conditioner and other air conditioners of its region possess data connection capabilities, send fire prompting letter
The step of breath, includes：The equipment influenceed by event of fire is selected from other air conditioners, and is sent to the equipment selected
Fire prompt message.
Alternatively, the step of equipment influenceed by event of fire is selected from other air conditioners includes：Recognition detection
Go out the air conditioner of event of fire and the position relevance grades of its other air conditioner of region；Determine influence of event of fire etc.
Level；Determined according to the corresponding relation of the influence grade of the event of fire pre-set and position relevance grades by event of fire
The air conditioner of influence, the transmission target device as fire prompt message.
Alternatively, recognition detection goes out the air conditioner of event of fire and the position relevance grades of other air conditioners of region
Step includes：The installation site that air conditioner is transferred in database is safeguarded from air conditioner, and fire is detected according to installation site determination
The air conditioner of calamity event and the position relevance grades of other air conditioners.
Alternatively, recognition detection goes out the air conditioner of event of fire and the position relevance grades of other air conditioners of region
Step includes：The positional information with the user terminal of air conditioner binding is obtained, and determines to examine according to the positional information of user terminal
Measure the air conditioner of event of fire and the position relevance grades of other air conditioners.
Alternatively, recognition detection goes out the air conditioner of event of fire and the position relevance grades of other air conditioners of region
Step includes：The network connection routing table of air conditioner is transferred, according to the network topology of air conditioner in network connection routing table
It is determined that detect the air conditioner of event of fire and the position relevance grades of other air conditioners.
Alternatively, the on line state of air conditioner also includes following any：The data of air conditioner and Property Management System connect
The data connection state of state, the data connection state of air conditioner and fire alarm processing equipment, air conditioner and user terminal is connect, and
The step of sending fire prompt message includes following any mode：Data transfer is established in air conditioner and Property Management System
Passage and data transfer it is normal in the case of, air conditioner to Property Management System send fire prompt message；In air conditioner and fire
Alert processing equipment establish data transmission channel and data transfer it is normal in the case of, air conditioner sends fire to fire alarm processing equipment
Calamity prompt message；Air conditioner and user terminal establish data transmission channel and data transfer it is normal in the case of, air conditioner
Fire prompt message is sent to user terminal.
According to another aspect of the present invention, a kind of fire alarm system based on air conditioner is additionally provided, it includes：It is more
Platform air conditioner, the outdoor unit and indoor set of every air conditioner detect the environment temperature of respective position, obtain outdoor ring respectively
Border temperature and indoor environment temperature；Fire detection equipment, it is configured to judge sky according to outdoor environment temperature and indoor environment temperature
Adjust whether the working environment of device event of fire occurs；Local warning device, is arranged in air conditioner, and is configured to it is determined that its institute
Air conditioner working environment there is event of fire after, carry out fire alarm；Remote alarming device, it is configured to according to air conditioner
On line state send fire prompt message to the equipment that is connected with air conditioner data.
Alternatively, fire detection equipment is configured to：Meet default to sentence in outdoor environment temperature and indoor environment temperature
In the case of fixed condition, there is event of fire in identification, and decision condition includes following any one：Outdoor environment temperature is more than
Or the temperature equal to air conditioner location with setting temperature approach add and；Outdoor environment temperature is more than or equal to the default first fire
Temperature threshold occurs for calamity；Indoor environment temperature is more than or equal to default second fire and temperature threshold occurs；Indoor environment temperature
More than or equal to default indoor high temperature threshold value and constantly improve；And
Remote alarming device, it is configured to send fire prompt message using following any mode：From detecting fire
The equipment influenceed by event of fire, and the equipment to selecting are selected in other air conditioners of the air conditioner region of event
Send fire prompt message；Data transmission channel and the normal situation of data transfer are established in air conditioner and Property Management System
Under, send fire prompt message to Property Management System；Air conditioner and fire alarm processing equipment establish data transmission channel and
In the case of data transfer is normal, fire prompt message is sent to fire alarm processing equipment；Established in air conditioner and user terminal
Data transmission channel and data transfer it is normal in the case of, to user terminal send fire prompt message.
The fire alarm method based on air conditioner of the present invention, using detection is each respectively in air-conditioner outdoor unit and indoor set
Environment temperature from position, for judging whether event of fire occur, due to air-conditioner outdoor unit and interior can be utilized
The temperature of existing temperature detection device detection in machine, as the basis for estimation for judging event of fire, without increasing other probes
Detection means, save hardware cost.After it is determined that event of fire occurs in the working environment of air conditioner, air conditioner sheet is both utilized
The warning device of body carries out local alarm, can also carry out long-range fire prompt message according to the on line state of air conditioner and send out
Send.It is densely distributed because air conditioner arrangement quantity is big, the event of fire occurred can be determined in time, effectively carried out local
And remote alarms, the promptness of alarm is improved, ensure that the safety of user's person property.
Further, the fire alarm method of the invention based on air conditioner, can remotely be reported using various ways
It is alert, so that the user influenceed by event of fire obtains fire alarm information in time, it is easy to escape in time or disposal.
Further, the fire alarm method of the invention based on air conditioner, can be gone out with Intelligent Recognition by fire thing
The scope that part influences, so as to automatically determine out the target device of transmission fire prompt message.
According to the accompanying drawings will be brighter to the detailed description of the specific embodiment of the invention, those skilled in the art
Above-mentioned and other purposes, the advantages and features of the present invention.
Brief description of the drawings
Some specific embodiments of the present invention are described in detail by way of example, and not by way of limitation with reference to the accompanying drawings hereinafter.
Identical reference denotes same or similar part or part in accompanying drawing.It should be appreciated by those skilled in the art that these
What accompanying drawing was not necessarily drawn to scale.In accompanying drawing：
Fig. 1 is the schematic architectural diagram of the fire alarm system according to an embodiment of the invention based on air conditioner；
Fig. 2 is that the fire alarm system according to another embodiment of the present invention based on air conditioner carries out remote fire prompting
Organization Chart；And
Fig. 3 is the schematic diagram of the fire alarm method according to an embodiment of the invention based on air conditioner.
Embodiment
Fig. 1 is the schematic architectural diagram of the fire alarm system 10 according to an embodiment of the invention based on air conditioner,
The fire alarm system 10 based on air conditioner can include：More air conditioners 100, fire detection equipment 300, local alarm dress
Put 200, remote alarming device 400.Wherein more air conditioners 100 are preferably using with network connection and data-handling capacity
Intelligent air conditioner, such as more air conditioners 100 can possess the data transmission capabilities of network attached server, or in certain area
Air conditioner 100 in domain can also have interconnection function.
The outdoor unit and indoor set of every air conditioner 100 detect the environment temperature of respective position respectively, obtain outdoor
Environment temperature and indoor environment temperature.The indoor set and outdoor unit of air conditioner 100 can be respectively using its internal environment set
Temperature sensor measures to obtain outdoor environment temperature and indoor environment temperature.
Fire detection equipment 300 can be configured to judge air conditioner 100 according to outdoor environment temperature and indoor environment temperature
Working environment whether there is event of fire.Fire detection equipment 300 can be arranged in air conditioner 100, utilize air conditioner 100
Data processor outdoor environment temperature and indoor environment temperature are analyzed to determine that the working environment of the air conditioner 100 is
It is no event of fire occur.In further embodiments, fire detection equipment 300 can also be arranged in network side, empty by obtaining
Outdoor environment temperature that device 100 detects and indoor environment temperature is adjusted to be analyzed.
Fire detection equipment 300 meets the situation of default decision condition in outdoor environment temperature and indoor environment temperature
Under, it is possible to there is event of fire in identification.The situation of change of temperature is configured when above-mentioned decision condition occurs according to fire.
In the present embodiment, pass through the temperature test to the working environment of air conditioner 100, it is preferred to use Rule of judgment includes following any one
：Outdoor environment temperature be more than or equal to air conditioner location temperature with setting temperature approach add and (namely detect outdoor
Temperature of the environment temperature apparently higher than the location of air conditioner 100)；Outdoor environment temperature is more than or equal to default first fire
Generation temperature threshold (high temperature occurs in outdoor environment)；Indoor environment temperature is more than or equal to default second fire and temperature threshold occurs
Value (high temperature occurs in indoor environment)；Indoor environment temperature, which is more than or equal to, presets indoor high temperature threshold value and constantly improve (indoor ring
Occur in border in fire and lasting sprawling), above-mentioned decision condition can be matched somebody with somebody according to 100 specific installation environment of air conditioner
Put, and when there is any decision condition establishment, then it is assumed that there is event of fire.
Local warning device 200 can be arranged in air conditioner 100, and is configured to it is determined that air conditioner where it
After event of fire occur in 200 working environments, fire alarm is carried out.Local warning device 200 can use buzzer, alarm lamp etc.
Mode exports fire alarm alarm signal.
Fig. 2 is that the fire alarm system 10 according to another embodiment of the present invention based on air conditioner carries out remote fire prompting
Organization Chart, the remote alarming device 400 in the fire alarm system 100 based on air conditioner can select at least one as needed
Kind remote fire alarm mode.Remote alarming device 400 can be configured to according to the on line state of air conditioner 100 to air conditioner
The equipment of 100 data connection sends fire prompt message.According to the on line state of air conditioner 100, remote alarming device 400 can be with
Into relevant range, other air conditioners (such as other air conditioners in same building), Property Management System 410 (control system in building
System, district monitoring system), fire alarm processing equipment 420 (fire alarm system) etc. fire prompt message is provided.
Air conditioner 100 and around air conditioner 100 interconnect in the case of, can be from the air conditioner for detecting event of fire
The equipment influenceed by event of fire is selected in other air conditioners of 100 regions, and fire is sent to the equipment selected
Calamity prompt message.The process of the equipment influenceed by event of fire is selected from other air conditioners to be included：Determine fire
The influence grade of event；Determined according to the corresponding relation of the influence grade and position relevance grades of the event of fire pre-set
The air conditioner influenceed by event of fire, the transmission target device as fire prompt message.
Such as according to the position relationship between air conditioner 100, the position relevance grades between air conditioner 100 are divided into more
Individual grade, the division numbers of grade can flexibly be set, such as be divided into high, medium and low Three Estate, or be divided into strong
(such as relation between the air conditioner 100 in same family), in strong (such as the pass between the air conditioner 100 in same unit
System), weak strong (such as relation between the air conditioner 100 in same storied building), in (such as between the air conditioner 100 in adjacent building
Relation), weak (such as relation between the air conditioner 100 in same cell or same block).Above-mentioned position relevance grades
Can be according to the position between air conditioner
The influence grade of event of fire can be divided into serious, general, hidden danger etc., such as can be carried out according to duration etc.
Judge.The influence grade of event of fire equally can flexibly be set, such as it is determined that initial period (example after there is event of fire
Within 5s) the influence grade of event of fire can be arranged to hidden danger, now only need the air conditioner 100 to strong strong grade
(air conditioner in same family) sends fire prompt message, if event of fire continues, can prompt to believe with constantly improve fire
Breath, such as regards as general grade in the event of fire for continuing 1 minute, now can and the air conditioner 100 of the above strong with centering send out
Fire prompt message is sent, continues more than 5 minutes, then needs to send fire prompt message to the weak strong and above air conditioner 100；Such as
Fruit continues then to need within more than 10 minutes to send fire prompt message to middle rank and the air conditioner 100 of the above；In multiple
Level air conditioner 100 determines event of fire occur, then needs to send fire prompt message to the air conditioner 100 of weak level and the above.
Fire prompt message is sent to air conditioner in certain coverage around using above-mentioned air conditioner 100, can be with
Alarm of fire is effectively carried out in the range of influence of fire, so as to reduce the influence of fire, the protection person and property in time
Safety, is compared to fire fighting alarm device in the prior art and is only capable of being alarmed in itself alarm range, the base of the present embodiment
It can expand alarm range in the fire alarm system 10 of air conditioner, the user of event of fire coverage can be notified in time,
Warning effect is substantially more preferable.
In addition to using fire prompt message is sent to other air conditioners 100, the fire 410 based on air conditioner of the present embodiment
Calamity warning system can also provide prompt message to other equipment.Such as in air conditioner 10 and Property Management System (such as property
Central control system, integrated monitoring system) establish data transmission channel and data transfer it is normal in the case of, to estate management system
System 410 sends fire prompt message；In air conditioner 100 and fire alarm processing equipment 420 (such as the processing system of fire alarm, 119 linkages
Warning system) establish data transmission channel and data transfer it is normal in the case of, to fire alarm processing equipment 420 send fire carry
Show information；Air conditioner 100 and user terminal 430 establish data transmission channel and data transfer it is normal in the case of, Xiang Yong
Family terminal 430 sends fire prompt message.
The fire alarm system 10 based on air conditioner of this example, using air conditioner 100 arrange it is intensive, itself possess temperature
The characteristics of detection means, the environment temperature of indoor set and outdoor unit position can be used as judging sentencing for event of fire
Disconnected foundation, without increasing the detection means of other probes, hardware cost is saved, determine the event of fire occurred in time, have
Effect ground carries out local and remote alarm, improves the promptness of alarm, ensure that the safety of user's person property.
The embodiment of the present invention additionally provides a kind of fire alarm method based on air conditioner.The fire report based on air conditioner
Alarm method can be performed by the above-mentioned fire alarm system 10 based on air conditioner, so as to realize the Intelligent Measurement of fire alarm and automatic report
It is alert.Fig. 3 is the schematic diagram of the fire alarm method according to an embodiment of the invention based on air conditioner, should be based on air conditioner
Fire alarm method includes：
Step S302, the environment temperature of respective position is detected by the outdoor unit and indoor set of air conditioner 100 respectively, obtained
To outdoor environment temperature and indoor environment temperature；It is in place that the outdoor unit and indoor set of every air conditioner 100 detect each institute respectively
The environment temperature put, obtains outdoor environment temperature and indoor environment temperature.The indoor set and outdoor unit of air conditioner 100 can be distinguished
Measure to obtain outdoor environment temperature and indoor environment temperature using its internal environment temperature sensor set.
Whether step S304, the working environment for judging air conditioner 100 according to outdoor environment temperature and indoor environment temperature go out
Existing event of fire.Judgment step can be the situation for meeting default decision condition in outdoor environment temperature and indoor environment temperature
Under, there is event of fire in identification, and decision condition includes following any one or several：Outdoor environment temperature is more than or equal to
The temperature of air conditioner location adds with setting temperature approach and (namely the outdoor environment temperature detected is apparently higher than air conditioner 100
The temperature of location)；Outdoor environment temperature is more than or equal to default first fire and temperature threshold (outdoor environment appearance occurs
High temperature)；Indoor environment temperature is more than or equal to default second fire and temperature threshold occurs (high temperature occurs in indoor environment)；It is indoor
Environment temperature, which is more than or equal to, presets indoor high temperature threshold value and constantly improve (occurring in indoor environment in fire and lasting sprawling),
Above-mentioned decision condition can be configured according to the specific installation environment of air conditioner, and when there is any decision condition establishment,
Then think event of fire occur.
Such as the temperature record of the location of air conditioner 100 can be obtained in advance, it is higher by if there is outdoor environment temperature
Temperature record reaches more than 50 degree more than 5 degree or outdoor environment temperature, so that it may assert that event of fire, and example occurs in outdoor environment
Such as there is indoor temperature more than 26 degree, and the situation of continuous rise (going up 1 degree of continuous 5 cycle for such as every 3 minutes), then may be used
Assert and occur in indoor environment in fire and lasting sprawling.
Step S306, after it is determined that event of fire occurs in the working environment of air conditioner 100, start air conditioner 100 itself
Warning device carries out fire alarm.The warning device of air conditioner in itself can use the modes such as buzzer, alarm lamp to export fire
Alarm alarm signal.
Step S308, obtains the on line state of air conditioner 100, and is connected according on line state to the data of air conditioner 100
Equipment send fire prompt message.Step S308 can realize remote alarms, such as other air conditioner (examples into relevant range
Such as other air conditioners of Stall in the world), Property Management System 410 (building central control system, district monitoring system), fire alarm processing
Equipment 420 (fire alarm system), user terminal 430 etc. provide fire prompt message.The on line state of above-mentioned air conditioner includes：
Air conditioner and the network equipment or the data connection state of terminal device that can carry out data transmission.
The on line state of air conditioner 100 includes the data connection state of air conditioner 100 and its other air conditioner of region,
In the case where air conditioner 100 and other air conditioners of its region possess data connection capabilities, namely in air conditioner 100 and week
, can be from detecting to select in other air conditioners of the air conditioner region of event of fire in the case of the air conditioner interconnection enclosed
The equipment influenceed by event of fire, and send fire prompt message to the equipment selected.
The step of selecting the equipment influenceed by event of fire from other air conditioners 100 can include：Recognition detection
Go out the air conditioner 100 of event of fire and the position relevance grades of its other air conditioner of region；Determine the influence of event of fire
Grade；Determined according to the corresponding relation of the influence grade of the event of fire pre-set and position relevance grades by fire thing
The air conditioner that part influences, the transmission target device as fire prompt message.
According to the position relationship between air conditioner 100, the position relevance grades between air conditioner 100 are divided into multiple etc.
Level, the division numbers of grade can flexibly be set, such as be divided into high, medium and low Three Estate, or be divided into it is strong strong (such as
The relation between air conditioner in same family), in strong (such as relation between the air conditioner in same unit), it is weak it is strong (such as
The relation between air conditioner in same storied building), in (such as the relation between the air conditioner in adjacent building), weak (such as same
The relation between air conditioner in cell or same block).
The influence grade of event of fire can be divided into serious, general, hidden danger etc., such as can be carried out according to duration etc.
Judge.The influence grade of event of fire equally can flexibly be set, such as it is determined that initial period (example after there is event of fire
Within 5s) the influence grade of event of fire can be arranged to hidden danger, now only need the air conditioner 100 to strong strong grade
(air conditioner in same family) sends fire prompt message, as event of fire continues, then can prompt to believe with constantly improve fire
Breath, such as regards as general grade in the event of fire for continuing 1 minute, now can and the air conditioner 100 of the above strong with centering send out
Fire prompt message is sent, continues more than 5 minutes, then needs to send fire prompt message to the weak strong and above air conditioner 100；Such as
Fruit continues then to need within more than 10 minutes to send fire prompt message to middle rank and the air conditioner 100 of the above；In multiple
Level air conditioner 100 determines event of fire occur, then needs to send fire prompt message to the air conditioner 100 of weak level and the above.
Table 1 shows the corresponding relation of the influence grade of the position relevance grades and event of fire between air conditioner 100.
Table 1
It should be noted that the corresponding relation that table 1 provides is by way of example only, the specific feelings in region are alerted according to fire
Condition, can be to position relationship corresponding to air conditioner position relevance grades, air conditioner position relevance grades, the influence etc. of event of fire
Level etc. is configured.Such as air conditioner position relevance grades are it can also be provided that other quantity.
The position relevance grades of air conditioner 100 and other air conditioners of region that recognition detection goes out event of fire can lead to
Network route information of the record of the installation site of air conditioner 100, the position for the user terminal bound, air conditioner etc. is crossed to realize.
Such as the installation site that air conditioner 100 is transferred in database is safeguarded from air conditioner, and determine to examine according to installation site
Measure the air conditioner 100 of event of fire and the position relevance grades of other air conditioners.Air conditioner safeguards that database general record has
The installation site of air conditioner 100, these installations can be utilized to safeguard that the position in record determines that the position between air conditioner 100 is closed
Join grade.
In another example the positional information for the user terminal 430 bound with air conditioner 100 is obtained, and according to user terminal 430
Positional information determines to detect position relevance grades of the air conditioner 100 with other air conditioners of event of fire.Air conditioner 100 is having
During standby communication function with user terminal, the positional information of the user terminal 430 bound with air conditioner 100 can be utilized to determine
The position of air conditioner 100.
The network connection routing table of air conditioner 100 is for example transferred again, according to the network of air conditioner in network connection routing table
Topological relation determines to detect position relevance grades of the air conditioner with other air conditioners of event of fire.Arranged in air conditioner 100
In same LAN, or when the data for realizing by the communication mode of MANET between air conditioner 100 communicate, sky can be utilized
The network connection routing table of device 100 is adjusted to determine the position neighbouring relations of air conditioner 100.
The fire alarm method based on air conditioner of the present embodiment can also provide fire prompt message to other equipment.Example
Data connection state, the air conditioner of air conditioner and Property Management System 410 are such as being determined according to the on line state of air conditioner 100
100 with the data connection state of fire alarm processing equipment 420, air conditioner 100 with after the data connection state of user terminal 430,
Can also air conditioner 100 and Property Management System 410 establish data transmission channel and data transfer it is normal in the case of, it is empty
Device 100 is adjusted to send fire prompt message to Property Management System 410；Number is established in air conditioner 100 and fire alarm processing equipment 420
According to transmission channel and data transfer it is normal in the case of, air conditioner 100 to fire alarm processing equipment 420 send fire prompt message；
Air conditioner 100 and user terminal 430 establish data transmission channel and data transfer it is normal in the case of, air conditioner 100 to
User terminal 430 sends fire prompt message.
The fire alarm method based on air conditioner of the present embodiment, distinguish using in the outdoor unit of air conditioner 100 and indoor set
The environment temperature of respective position is detected, for judging whether event of fire occur, due to that can utilize outside the Room of air conditioner 100
The temperature of existing temperature detection device detection in machine and indoor set, as the basis for estimation for judging event of fire, without increase
The detection means of other probes, saves hardware cost.After it is determined that event of fire occurs in the working environment of air conditioner 100, both
Local alarm is carried out using the warning device of air conditioner 100 itself, can also be carried out according to the on line state of air conditioner 100 long-range
Fire prompt message send.It is densely distributed because air conditioner 100 arranges that quantity is big, the fire occurred can be determined in time
Event, local and remote alarm is effectively carried out, improve the promptness of alarm, ensure that the safety of user's person property.Profit
Remote alarms are carried out with various ways, so that the user influenceed by event of fire obtains fire alarm information in time, just
In timely escape or disposal.And Intelligent Recognition goes out the scope influenceed by event of fire, so as to automatically determine out transmission fire
The target device of calamity prompt message.
So far, although those skilled in the art will appreciate that detailed herein have shown and described multiple showing for the present invention
Example property embodiment, still, still can be direct according to present disclosure without departing from the spirit and scope of the present invention
It is determined that or derive many other variations or modifications for meeting the principle of the invention.Therefore, the scope of the present invention is understood that and recognized
It is set to and covers other all these variations or modifications.
Claims (10)
1. a kind of fire alarm method based on air conditioner, including：
The environment temperature of respective position is detected by the outdoor unit and indoor set of the air conditioner respectively, obtains outdoor environment temperature
Degree and indoor environment temperature；
Whether the working environment for judging air conditioner according to the outdoor environment temperature and the indoor environment temperature there is fire thing
Part；
After it is determined that event of fire occurs in the working environment of the air conditioner, start the warning device of the air conditioner in itself and carry out
Fire alarm, and obtain the on line state of the air conditioner；And
Fire prompt message is sent to the equipment being connected with the air conditioner data according to the on line state.
2. according to the method for claim 1, wherein, judged according to the outdoor environment temperature and the indoor environment temperature
Whether the working environment of the air conditioner, which the step of event of fire occurs, includes：
In the case where the outdoor environment temperature and the indoor environment temperature meet default decision condition, there is institute in identification
Event of fire is stated, and the decision condition includes following any one：
The outdoor environment temperature be more than or equal to the air conditioner location temperature with setting temperature approach plus and；
The outdoor environment temperature is more than or equal to default first fire and temperature threshold occurs；
The indoor environment temperature is more than or equal to default second fire and temperature threshold occurs；
The indoor environment temperature, which is more than or equal to, presets indoor high temperature threshold value and constantly improve.
3. the method according to claim 11, wherein,
The on line state of the air conditioner includes：The data connection state of the air conditioner and its other air conditioner of region,
And in the case where the air conditioner and other air conditioners of its region possess data connection capabilities, send fire prompting letter
The step of breath, includes：
The equipment influenceed by the event of fire is selected from other described air conditioners, and institute is sent to the equipment selected
State fire prompt message.
4. according to the method for claim 3, wherein, selected from other described air conditioners by the event of fire shadow
The step of loud equipment, includes：
Recognition detection goes out the air conditioner of the event of fire and the position relevance grades of its other air conditioner of region；
Determine the influence grade of the event of fire；
According to the corresponding relation of the influence grade of the event of fire pre-set and the position relevance grades determine by
The air conditioner influenceed to the event of fire, the transmission target device as the fire prompt message.
5. according to the method for claim 4, wherein, recognition detection go out the air conditioner of the event of fire and region its
The step of position relevance grades of his air conditioner, includes：
The installation site that air conditioner is transferred in database is safeguarded from air conditioner, and according to detecting installation site determination
The position relevance grades of the air conditioner of event of fire and other air conditioners.
6. according to the method for claim 4, wherein, recognition detection go out the air conditioner of the event of fire and region its
The step of position relevance grades of his air conditioner, includes：
The positional information with the user terminal of air conditioner binding is obtained, and institute is detected according to the determination of the positional information of user terminal
State the air conditioner of event of fire and the position relevance grades of other air conditioners.
7. according to the method for claim 4, wherein, recognition detection go out the air conditioner of the event of fire and region its
The step of position relevance grades of his air conditioner, includes：
The network connection routing table of air conditioner is transferred, it is true according to the network topology of air conditioner in the network connection routing table
Regular inspection measures the air conditioner of the event of fire and the position relevance grades of other air conditioners.
8. the method according to claim 11, wherein,
The on line state of the air conditioner also includes following any：The data connection shape of the air conditioner and Property Management System
State, the data connection state of the air conditioner and fire alarm processing equipment, the data connection state of the air conditioner and user terminal,
And
The step of sending fire prompt message includes following any mode：
The air conditioner and the Property Management System establish data transmission channel and data transfer it is normal in the case of, institute
State air conditioner and send the fire prompt message to the Property Management System；
The air conditioner and the fire alarm processing equipment establish data transmission channel and data transfer it is normal in the case of, institute
State air conditioner and send the fire prompt message to the fire alarm processing equipment；
The air conditioner and the user terminal establish data transmission channel and data transfer it is normal in the case of, the sky
Device is adjusted to send the fire prompt message to the user terminal.
9. a kind of fire alarm system based on air conditioner, including：
More air conditioners, the outdoor unit and indoor set of every air conditioner detect the environment temperature of respective position respectively,
Obtain outdoor environment temperature and indoor environment temperature；
Fire detection equipment, it is configured to judge according to the outdoor environment temperature and the indoor environment temperature work of air conditioner
Whether environment there is event of fire；
Local warning device, it is arranged in the air conditioner, and is configured to it is determined that the working environment of the air conditioner where it goes out
After existing event of fire, fire alarm is carried out；
Remote alarming device, it is configured to be sent out to the equipment being connected with the air conditioner data according to the on line state of the air conditioner
Send fire prompt message.
10. system according to claim 9, wherein
The fire detection equipment, is configured to：Meet in the outdoor environment temperature and the indoor environment temperature default
In the case of decision condition, assert the event of fire occur, and the decision condition includes following any one：The room
External environment temperature be more than or equal to the air conditioner location temperature with setting temperature approach add and；The outdoor environment temperature
Temperature threshold occurs more than or equal to default first fire；The indoor environment temperature is more than or equal to default second fire
Generation temperature threshold；The indoor environment temperature, which is more than or equal to, presets indoor high temperature threshold value and constantly improve；And
The remote alarming device, it is configured to send fire prompt message using following any mode：
From detecting to select by the event of fire shadow in other air conditioners of the air conditioner region of the event of fire
Loud equipment, and send the fire prompt message to the equipment selected；
The air conditioner and Property Management System establish data transmission channel and data transfer it is normal in the case of, to described
Property Management System sends the fire prompt message；
The air conditioner and fire alarm processing equipment establish data transmission channel and data transfer it is normal in the case of, to described
Fire alarm processing equipment sends the fire prompt message；
The air conditioner and user terminal establish data transmission channel and data transfer it is normal in the case of, to the user
Terminal sends the fire prompt message.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710693155.1A CN107610402A (en) | 2017-08-14 | 2017-08-14 | Fire alarm method and system based on air conditioner |
| PCT/CN2018/100034 WO2019033999A1 (en) | 2017-08-14 | 2018-08-10 | Fire alarm method and system based on air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710693155.1A CN107610402A (en) | 2017-08-14 | 2017-08-14 | Fire alarm method and system based on air conditioner |
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| Publication Number | Publication Date |
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| CN107610402A true CN107610402A (en) | 2018-01-19 |
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|---|---|---|---|
| CN201710693155.1A Pending CN107610402A (en) | 2017-08-14 | 2017-08-14 | Fire alarm method and system based on air conditioner |
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| CN (1) | CN107610402A (en) |
| WO (1) | WO2019033999A1 (en) |
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