CN106327777A - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN106327777A CN106327777A CN201610737972.8A CN201610737972A CN106327777A CN 106327777 A CN106327777 A CN 106327777A CN 201610737972 A CN201610737972 A CN 201610737972A CN 106327777 A CN106327777 A CN 106327777A
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- China
- Prior art keywords
- fire
- conditioner
- air
- parameter
- heat
- Prior art date
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical group O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 53
- 230000005855 radiation Effects 0.000 claims description 43
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 26
- 239000001569 carbon dioxide Substances 0.000 claims description 26
- 239000000443 aerosol Substances 0.000 claims description 12
- 238000009423 ventilation Methods 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 5
- 230000008054 signal transmission Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 abstract description 31
- 206010000369 Accident Diseases 0.000 abstract description 3
- 229960004424 carbon dioxide Drugs 0.000 description 23
- 238000000034 method Methods 0.000 description 10
- 238000004378 air conditioning Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000002159 abnormal effect Effects 0.000 description 4
- 241000208340 Araliaceae Species 0.000 description 3
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 3
- 235000003140 Panax quinquefolius Nutrition 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 235000008434 ginseng Nutrition 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical class O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 241000790917 Dioxys <bee> Species 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/12—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Fire Alarms (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The embodiment of the invention discloses an air conditioner, which comprises: the fire detector is configured in the air conditioner and used for detecting whether the indoor environment parameters exceed a fire parameter threshold value or not, and if so, generating a fire signal and outputting the fire signal; and the fire alarm is configured in the air conditioner and used for carrying out fire alarm according to the fire signal. The air conditioner provided by the embodiment of the invention is provided with the fire detector and the fire alarm, can be used as a common air conditioner, can also be used as a fire detection alarm system, and can timely perform fire detection and alarm when a fire accident occurs, so that the problem that lives and properties of residents are threatened by fire because a common family rarely installs the fire detection alarm system is solved, the loss of lives and properties of the residents is reduced, and one object of the air conditioner is multipurpose.
Description
Technical field
The present embodiments relate to fire detection alarm technique, particularly relate to a kind of air-conditioner.
Background technology
In various disasters, fire be most frequently, threaten the most at large public security and social development major casualty it
One.In order to detect and process fire in time, the public place such as present various business, industry and amusement is all pacified according to national regulation
Fill the fire alarm system that fire can be detected automatically or manually send alarm signal.Fire alarm system is public
Comprehensive use in place, serves good early fire alarming, the effect processed in time.
But, in addition to public place fire, home fire event also happens occasionally.Development along with urbanization process
With the improvement of material conditions, house fire electricity consumption increases, and the hidden danger of home fire improves day by day, but current ordinary household man
Seldom installing fire alarm system in front yard, resident family cannot find in time and process fire, and therefore home fire event has become as
Threaten one of major casualty of public security and social development.
Summary of the invention
The embodiment of the present invention provides a kind of air-conditioner, to solve seldom to install in existing family fire alarm system, causes
Resident family's lives and properties are by the problem of fire threat.
Embodiments providing a kind of air-conditioner, this air-conditioner includes:
It is arranged in the fire detector in described air-conditioner, is used for whether detecting indoor environment parameter beyond fire parameter threshold
Value, if then generating fire signal and exporting；
It is arranged in the fire-alarm in described air-conditioner, for carrying out fire alarm according to described fire signal.
Further, described fire-alarm is additionally operable to perform following operation: if the warning receiving input is ceased and desisted order,
Stop fire alarm.
Further, this air-conditioner also includes:
It is arranged in the wireless communication module in described air-conditioner, with at least one intelligent terminal's wireless connections, is used for institute
The described fire signal transmission stating fire detector output carries out fire prompting to described intelligent terminal.
Further, described indoor environment parameter at least includes: heat radiation parameter and smokescope parameter；Accordingly,
Described fire parameter threshold value at least includes: fire heat threshold and fire hazard aerosol fog threshold value.
Further, described fire detector includes:
Being arranged in the infrared sensor in described air-conditioner, the heat radiation in sensing chamber is to obtain heat radiation ginseng
Number, and detect whether this heat radiation parameter exceedes described fire heat threshold；
Being arranged in the smoke-detectors in described air-conditioner, the smokescope in sensing chamber is to obtain smokescope ginseng
Number, and detect whether this smokescope parameter exceedes described fire hazard aerosol fog threshold value.
Further, described smoke-detectors, for exceeding described fire hazard thermal at heat radiation parameter indoor being detected
After amount threshold value, the smokescope in sensing chamber is to obtain smokescope parameter, and detects whether this smokescope parameter exceedes institute
State fire hazard aerosol fog threshold value.
Further, described infrared sensor, it is additionally operable to detect human heat's radiation in real time to obtain human heat's radiation
Parameter, so that described air-conditioner regulates state of temperature according to described human heat's radiation parameter.
Further, described infrared sensor, it is additionally operable to detect human heat in real time and radiates to obtain position of human body, so that
Described air-conditioner regulates ventilation state according to described position of human body.
Further, described smokescope parameter is gas concentration lwevel parameter；Accordingly, described smoke-detectors is two
Carbonoxide detector.
Further, described carbon dioxide indicator, in being additionally operable to real-time sensing chamber, gas concentration lwevel is to obtain dioxy
Change concentration of carbon parameter, so that described air-conditioner is according to this gas concentration lwevel parameter regulation state of temperature and ventilation state.
The air-conditioner that the embodiment of the present invention provides is configured with fire detector and fire-alarm, and fire detector can be used for
Whether detection indoor environment parameter is beyond fire parameter threshold value, if then generating fire signal and exporting；Fire-alarm is used for
Fire alarm is carried out according to fire signal.The air-conditioner that the embodiment of the present invention provides can use as common air-conditioning, additionally it is possible to makees
Apply for fire detection warning system and carry out fire detection and alarm when breaking out of fire accident in time, solving general family
Few fire detection warning system of installing causes resident family's lives and properties by the problem of fire threat, reduces user's lives and properties
Loss, it is achieved that the one-object-many-purposes of air-conditioner.
Accompanying drawing explanation
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, in embodiment being described below required for make
Accompanying drawing do one and introduce simply, it should be apparent that, the accompanying drawing in describing below is some embodiments of the present invention, for this
From the point of view of the those of ordinary skill of field, on the premise of not paying creative work, it is also possible to obtain other according to these accompanying drawings
Accompanying drawing.
Fig. 1 is the schematic diagram of the air-conditioner that the embodiment of the present invention two provides；
Fig. 2 is the schematic diagram of the air-conditioner that the embodiment of the present invention two provides；
Fig. 3 is the flow chart of the fire detection of the air-conditioner that the embodiment of the present invention three provides.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, attached hereinafter with reference in the embodiment of the present invention
Figure, clearly and completely describes technical scheme, it is clear that described embodiment is the present invention one by embodiment
Section Example rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not doing
Go out the every other embodiment obtained under creative work premise, broadly fall into the scope of protection of the invention.
As it is shown in figure 1, the schematic diagram of the air-conditioner provided for the embodiment of the present invention one, the technical scheme of the present embodiment is suitable for
The situation of fire detection and warning can be carried out in air-conditioner.The air-conditioner 100 that the present embodiment provides includes: be arranged in air-conditioner
Fire detector 110 in 100, is used for detecting whether indoor environment parameter exceeds fire parameter threshold value, if then generating fire
Signal also exports；The fire-alarm 120 being arranged in air-conditioner 100, for carrying out fire alarm according to fire signal.
Along with the improvement of family's material conditions, air-conditioner becomes family's indispensability electrical equipment, such as can be used for cooling in summer and
Winter heats, such as, be also possible to have purification air, dehumidify and the multiple function such as humidification, and air-conditioner includes various in the present invention
Conventional air-conditioning function, example and explanation the most one by one at this.In family of existing resident family, almost can in each room in family
Air-conditioning, universality based on air-conditioner are installed, the present embodiment are integrated with in air-conditioner 100 function of fire detection and warning,
So can realize the one-object-many-purposes of air-conditioner, and family fire detection and warning function can also be realized, reach to remind user
Find and process the purpose of fire in time, protect the safety of life and property of user.
Concrete, the air-conditioner 100 of the present embodiment is configured with fire detector 110 and fire-alarm 120, fire is examined
Survey device 110 and fire-alarm 120 electrically connects.The most not shown air-conditioner 100 realizes the knot of conventional air-conditioning function
Structure and device.
Fire detector 110 in air-conditioner 100 can detect the indoor environment at air-conditioner 100 place in real time and obtain room
Interior ambient parameter, detects whether this indoor environment parameter exceeds fire parameter threshold value the most again, if then generating fire signal also
Output.The present embodiment can arrange fire parameter threshold value according to National Fire examination criteria before air-conditioner 100 dispatches from the factory, if detection
To indoor environment parameter without departing from fire parameter threshold value, the non-breaking out of fire in indoor is described；If detecting, indoor environment parameter exceeds
Fire parameter threshold value, illustrates that indoor there occurs fire.Whether it will be appreciated by those skilled in the art that in fire detector sensing chamber
The process of breaking out of fire, principle and parameter and standard, do not repeat them here.
Fire-alarm 120 receives the fire signal that fire detector 110 sends, and carries out fire according to this fire signal
Report to the police, thus can remind resident family's indoor breaking out of fire, should process in time and escape.Optional fire-alarm 120 in the present embodiment
Fire alarm is carried out by ring sound mode.It will be appreciated by those skilled in the art that fire detector triggers fire-alarm and reports
Alert process, principle and mode, does not repeats them here.
On the basis of such scheme, the most optional fire-alarm 120 is additionally operable to perform following operation:
If the warning receiving input is ceased and desisted order, stop fire alarm.There is big flare in such as resident family when cooking, if fire detector
Generate fire signal and be sent to fire-alarm and report to the police, then resident family can determine the premise not having breaking out of fire event
Under by remote controller to air-conditioner transmission warning cease and desist order so that fire-alarm according to warning cease and desist order stopping fire report
Alert, it is to avoid the phenomenon that air-conditioner is persistently reported to the police in the case of false triggering alarm of fire, it should be noted that for the life of user
Life property safety fire detector carries out inside fire detection the most in real time.
On the basis of such scheme, the most optional air-conditioner 100 also includes: be arranged in air-conditioner 100
In wireless communication module 130, and at least one intelligent terminal 200 wireless connections, for the fire exported by fire detector 110
The transmission of calamity signal carries out fire prompting to intelligent terminal 200.The most optional intelligent terminal 200 is smart mobile phone, nothing
Line communication module 130 is wifi module, but the most specifically limits intelligent terminal and radio communication mold
Block.Fire signal is sent simultaneously to fire-alarm 120 and intelligent terminal 200 by fire detector 110, it is ensured that user is in
In or open air all can find in time and process fire.Such as in family all wireless with the air-conditioner company of the intelligent terminal of host and hostess
Connect, if after intelligent terminal for reception carries out fire alarm to this fire signal, user can notify in time with other users of a building and
Fire brigade in region reports to the police to reduce life and property loss etc..
It will be understood by those skilled in the art that the fire detector in air-conditioner and fire-alarm can run at air-conditioner
During real time operation, it is possible to real under power supply supply condition when air-conditioner is closed and does not disconnects with power supply
Time work.It will be understood by those skilled in the art that the fire detection warning system in air-conditioner can also link fire plant, with
Put out fire in time, reduce life and property loss etc..
The air-conditioner that the present embodiment provides is configured with fire detector and fire-alarm, and fire detector can be used for detecting
Whether indoor environment parameter is beyond fire parameter threshold value, if then generating fire signal and exporting；Fire-alarm is used for basis
Fire signal carries out fire alarm.The air-conditioner that the present embodiment provides can use as common air-conditioning, additionally it is possible to examines as fire
Observe and predict alarm system application and carry out fire detection and alarm when breaking out of fire accident in time, solving general family and seldom install
Fire detection warning system causes resident family's lives and properties by the problem of fire threat, reduces the loss of user's lives and properties,
Achieve the one-object-many-purposes of air-conditioner.
On the basis of above-described embodiment, the embodiment of the present invention two also provides for a kind of air-conditioner, the technical side of the present embodiment
Case is applicable to air-conditioner can carry out the situation of fire detection and warning.As in figure 2 it is shown, the air-conditioner 100 that the present embodiment provides
Including: the fire detector 110 being arranged in air-conditioner 100, it is used for whether detecting indoor environment parameter beyond fire parameter threshold
Value, if then generating fire signal and exporting；The fire-alarm 120 being arranged in air-conditioner 100, for according to fire signal
Carry out fire alarm.
The most optional indoor environment parameter at least includes: heat radiation parameter and smokescope parameter；Accordingly
, fire parameter threshold value at least includes: fire heat threshold and fire hazard aerosol fog threshold value.Indoor heat exception accompanying when fire occurs
With a large amount of smog, thus according to indoor heat radiation parameter and smokescope parameter detecting indoor whether fire detector 110 can
Breaking out of fire.The present embodiment can arrange fire heat threshold and fire according to National Fire examination criteria before air-conditioner dispatches from the factory
Smog threshold value.
The most optional fire detector 110 includes: infrared sensor 111 He being arranged in air-conditioner 100
The smoke-detectors 112 being arranged in air-conditioner 100.Wherein, the infrared sensor 111 heat in sensing chamber radiates to obtain
Take heat radiation parameter, and detect whether this heat radiation parameter exceedes fire heat threshold；Smoke-detectors 112 is used for detecting
Indoor smokescope is to obtain smokescope parameter, and detects whether this smokescope parameter exceedes fire hazard aerosol fog threshold value.Red
Outer sensor 111 real time scan indoor heat radiates and obtains indoor heat radiation parameter (i.e. heat radiation value) and carries out heat inspection
Surveying, in the real-time sensing chamber of smoke-detectors 112, smokescope parameter (i.e. smokescope value) carries out smokescope detection, this area
Those of skill will appreciate that infrared sensor and the operation principle of smoke-detectors and process, do not repeat them here.
It is known that indoor heat and smokescope all occur exception during fire, therefore indoor heat radiation parameter exceeds
Indoor whether breaking out of fire can not be determined when fire heat threshold or indoor smog concentration parameter are beyond fire hazard aerosol fog threshold value.
The present embodiment is detecting that indoor heat radiation parameter exceeds fire beyond fire heat threshold and indoor smog concentration parameter
Calamity smog threshold value, illustrates that indoor heat and smokescope are abnormal, then fire detector 110 can determine that indoor breaking out of fire and generates
Fire signal.Thus fire detector 110 exports fire signal and triggers fire-alarm 120 and carry out fire alarm.In this reality
Executing optional fire in example is buzzer according to alarm 120.
Optional smoke-detectors in other embodiments is for exceeding fire hazard thermal at heat radiation parameter indoor being detected
After amount threshold value, the smokescope in sensing chamber is to obtain smokescope parameter, and detects whether this smokescope parameter exceedes fire
Calamity smog threshold value.When fire occurs, flare occurs prior to smog, and after therefore infrared sensor detection judges that heat is abnormal, smog is examined
Survey device can carry out confirming to judge by smog further, thus can improve fire detection accuracy and reduce the merit of smoke-detectors
Consumption.Concrete room breaking out of fire or when there is flare, infrared sensor will recognise that heat radiation value is abnormal and beyond fiery
Calamity heat threshold, now infrared sensor starts smoke-detectors in very first time triggering again and carries out continuous detecting, when smog is dense
When degree parameter is beyond fire hazard aerosol fog threshold value, i.e. can determine that breaking out of fire and trigger fire-alarm and carry out fire alarm, to remind
User.
The air-conditioner that the present embodiment provides is configured with infrared sensor, smoke-detectors and fire-alarm, infrared sensing
Indoor heat radiation is detected by device, and indoor smog concentration is detected by smoke-detectors, if heat radiation parameter and cigarette
Mist concentration parameter all exceedes fire heat threshold and the fire hazard aerosol fog threshold value of correspondence, then generate fire signal and export, fire report
Alert device is for carrying out fire alarm according to fire signal.In the present embodiment, air-conditioner is by indoor heat radiation and smokescope
Double check judges whether breaking out of fire, improves the accuracy of fire detection, and infrared sensor, smoke-detectors and
The simple in construction low cost of fire-alarm, the most too much takies air-conditioner volume, only many consumption air-conditioner power consumptions.This enforcement
The air-conditioner that example provides can use as common air-conditioning, additionally it is possible to applies as fire detection warning system, solves general family
Front yard is seldom installed fire detection warning system and is caused resident family's lives and properties by the problem of fire threat, reduces user's life wealth
The loss produced, it is achieved that the one-object-many-purposes of air-conditioner.
On the basis of above-mentioned any embodiment, the embodiment of the present invention three also provides for a kind of air-conditioner.The skill of the present embodiment
Art scheme is applicable to the air-conditioner with infrared sensor and carbon dioxide indicator, and infrared sensor and carbon dioxide is examined
Survey device is multiplexed with fire detector and carries out fire detection.
The air-conditioner that the present embodiment provides includes: infrared sensor.Infrared sensor in existing air-conditioner is in real time
Detection human heat radiate to obtain human heat's radiation parameter, so that air-conditioner regulates temperature according to human heat's radiation parameter
State；Can be additionally used in detection human heat in real time to radiate to obtain position of human body, so that air-conditioner send according to position of human body regulation
Wind state.Infrared sensor can monitor and obtain human heat's radiation parameter in real time, additionally it is possible to radiates reality according to human heat
The effect of existing human body location.
Such as air-conditioner includes following the tracks of air supply pattern, dodging air supply pattern and intelligent temperature control pattern.User switches air-conditioner
During for following the tracks of air supply pattern, the position of human body that air-conditioner positions according to infrared sensor, control wind direction and blow to user place in real time
Position, it is achieved the effect of real-time positioning air-supply.When user switches air-conditioner for dodging air supply pattern, air-conditioner is according to infrared sensing
The position of human body of device location, controls wind direction and dodges user position in real time, it is achieved dodge the effect offered as a gift, it is to avoid wind direction blow-through
User.User switches air-conditioner when being intelligent temperature control pattern, and air-conditioner detects the Studies of Human Body Heat of acquisition in real time according to infrared sensor
Amount radiation parameter intelligent control temperature, as low in human heat's radiation value, rise high-temperature, human heat's radiation value height then reduces
Temperature, improves human comfort, and can reach the effect of intelligent temperature control.
The air-conditioner that the present embodiment provides also includes: carbon dioxide indicator.Carbon dioxide detection in existing air-conditioner
Device be used for real-time sensing chamber in gas concentration lwevel to obtain gas concentration lwevel parameter so that air-conditioner is according to this titanium dioxide
Concentration of carbon parameter regulation state of temperature and ventilation state.Such as carbon dioxide indicator detects indoor carbon dioxide excessive concentration
Time, air-conditioner switches to VMC (Ventilation Mechanical Control System), by outdoor live gas through filtering, purifying, is pipelined to indoor.Such as should
The air-conditioning being used in greenhouse, when carbon dioxide indicator detect indoor carbon dioxide excessive concentration or too low time, air-conditioner root
Adjusting temperature indoor temperature according to gas concentration lwevel, suitable for plant grows.
It is known that flare can make indoor heat radiation abnormal during fire, therefore itself configure in air-conditioner can examine
The infrared sensor reusable of calorimetric amount radiation is fire hazard thermal amount detector, the heat in concrete infrared sensor sensing chamber simultaneously
Amount radiation is to obtain heat radiation parameter, and detects whether this heat radiation parameter exceedes fire heat threshold.
And, the smoke composition that during fire, substance combustion produces is based on carbon dioxide, carbon monoxide and steam, at this
In embodiment, optional smokescope parameter is gas concentration lwevel parameter；Accordingly, smoke-detectors is carbon dioxide indicator,
Therefore in air-conditioner, the carbon dioxide indicator reusable that can detect gas concentration lwevel of configuration itself is fire hazard aerosol fog inspection
Survey device.At infrared sensor, concrete carbon dioxide indicator detects that the heat radiation parameter of indoor exceedes fire heat threshold
After, the gas concentration lwevel in sensing chamber is to obtain gas concentration lwevel parameter, and whether detects this gas concentration lwevel parameter
Exceed fire gas concentration lwevel threshold value.
In sum, infrared sensor and the carbon dioxide indicator of configuration itself can be tied in air-conditioner in the present embodiment
Multiplexing is as fire detector altogether, and generates fire signal with transmission to fire-alarm, optional carbon dioxide inspection at this
Survey device generate fire signal and send to fire-alarm.
As it is shown on figure 3, the flow chart of the air-conditioner fire detection provided for the present embodiment three.
Step 210, air-conditioner radiate and obtain heat radiation ginseng by heat in built-in infrared sensor scanning room
Number.
In step 220, infrared sensor sensing chamber, whether heat radiation parameter exceedes fire heat threshold；If infrared sensing
Device identifies indoor heat radiation parameter and exceeds fire heat threshold, room breaking out of fire is described or has flare, the most infrared biography
The sensor very first time triggers and starts carbon dioxide indicator；If infrared sensor identifies indoor heat radiation parameter without departing from fire
Calamity heat threshold, non-breaking out of fire in room is described, then return step 210 and proceed heat radiation scanning.
The gas concentration lwevel that after the startup of step 230, carbon dioxide indicator, continuous detecting is indoor；
Whether step 240, carbon dioxide indicator comparison indoor carbon dioxide concentration is beyond fire gas concentration lwevel threshold
Value；When indoor carbon dioxide concentration >=gas concentration lwevel threshold value being detected, it is determined that breaking out of fire to generate fire signal defeated
Go out to fire-alarm, the most optional by the WIFI module in air-conditioner, fire signal is sent to user's and air-conditioner
The mobile phone of association；If indoor carbon dioxide concentration is without departing from fire gas concentration lwevel threshold value, then returns step 230 and continue detection
Gas concentration lwevel.
Step 250, fire-alarm carry out fire alarm according to fire signal and remind user, and user also can gate simultaneously
Crossing intelligent terminal and obtain fire alarm signal, user determines that concrete on fire can be reported to the police.
The present embodiment only needs to increase fire-alarm, then infrared sensor built-in in air-conditioner and carbon dioxide are examined
Survey device to combine as fire detector, fire detection and the warning function of air-conditioner can be realized, it is achieved that air-conditioner
One-object-many-purposes, compares and installs independent fire detection warning system, and the present embodiment has the advantage of low cost.
It will be understood by those skilled in the art that the fire detector described in the above-mentioned any embodiment of the present invention and fire alarm
Device is not limited only to be arranged in air-conditioner, can also be provided in other equipment, the most specifically limits.
Note, above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that
The invention is not restricted to specific embodiment described here, can carry out for a person skilled in the art various obvious change,
Readjust and substitute without departing from protection scope of the present invention.Therefore, although by above example, the present invention is carried out
It is described in further detail, but the present invention is not limited only to above example, without departing from the inventive concept, also
Other Equivalent embodiments more can be included, and the scope of the present invention is determined by scope of the appended claims.
Claims (10)
1. an air-conditioner, it is characterised in that including:
It is arranged in the fire detector in described air-conditioner, is used for detecting whether indoor environment parameter exceeds fire parameter threshold value,
If then generating fire signal and exporting；
It is arranged in the fire-alarm in described air-conditioner, for carrying out fire alarm according to described fire signal.
Air-conditioner the most according to claim 1, it is characterised in that described fire-alarm is additionally operable to perform following operation:
If the warning receiving input is ceased and desisted order, stop fire alarm.
Air-conditioner the most according to claim 1, it is characterised in that also include:
It is arranged in the wireless communication module in described air-conditioner, with at least one intelligent terminal's wireless connections, is used for described fire
The described fire signal transmission of calamity detector output carries out fire prompting to described intelligent terminal.
Air-conditioner the most according to claim 1, it is characterised in that described indoor environment parameter at least includes: heat radiates
Parameter and smokescope parameter；Accordingly,
Described fire parameter threshold value at least includes: fire heat threshold and fire hazard aerosol fog threshold value.
Air-conditioner the most according to claim 4, it is characterised in that described fire detector includes:
Being arranged in the infrared sensor in described air-conditioner, the heat in sensing chamber radiates to obtain heat radiation parameter,
And detect whether this heat radiation parameter exceedes described fire heat threshold；
Be arranged in the smoke-detectors in described air-conditioner, the smokescope in sensing chamber to obtain smokescope parameter,
And detect whether this smokescope parameter exceedes described fire hazard aerosol fog threshold value.
Air-conditioner the most according to claim 5, it is characterised in that described smoke-detectors, for detecting indoor
After heat radiation parameter exceedes described fire heat threshold, the smokescope in sensing chamber is to obtain smokescope parameter, and examines
Survey whether this smokescope parameter exceedes described fire hazard aerosol fog threshold value.
Air-conditioner the most according to claim 5, it is characterised in that described infrared sensor, is additionally operable to detect in real time human body
Heat radiates to obtain human heat's radiation parameter, so that described air-conditioner regulates temperature according to described human heat's radiation parameter
State.
Air-conditioner the most according to claim 5, it is characterised in that described infrared sensor, is additionally operable to detect in real time human body
Heat radiates to obtain position of human body, so that described air-conditioner regulates ventilation state according to described position of human body.
9. according to the air-conditioner described in any one of claim 5-6, it is characterised in that described smokescope parameter is carbon dioxide
Concentration parameter；Accordingly,
Described smoke-detectors is carbon dioxide indicator.
Air-conditioner the most according to claim 9, it is characterised in that described carbon dioxide indicator, is additionally operable to detect in real time
Indoor carbon dioxide concentration is to obtain gas concentration lwevel parameter, so that described air-conditioner is adjusted according to this gas concentration lwevel parameter
Joint state of temperature and ventilation state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN106766000A (en) * | 2017-01-25 | 2017-05-31 | 青岛海尔空调器有限总公司 | Convertible frequency air-conditioner fire prevention control method and control system |
| CN108844179A (en) * | 2018-06-05 | 2018-11-20 | 珠海格力电器股份有限公司 | Air conditioner monitoring method and device |
| CN109140585A (en) * | 2018-07-23 | 2019-01-04 | 珠海格力电器股份有限公司 | Distributed air conditioning system, air conditioning indoor unit thereof and fire fighting method |
| CN109887220A (en) * | 2019-01-23 | 2019-06-14 | 珠海格力电器股份有限公司 | Air conditioner and control method thereof |
| CN110848844A (en) * | 2019-11-15 | 2020-02-28 | 珠海格力电器股份有限公司 | Air conditioner and fire prevention control method thereof |
| CN112116775A (en) * | 2020-10-14 | 2020-12-22 | 珠海格力电器股份有限公司 | Fire detection method of multi-split air-conditioning equipment and multi-split air-conditioning system |
| CN112728719A (en) * | 2021-01-26 | 2021-04-30 | 青岛海尔空调器有限总公司 | Fire disaster reminding method and device based on air conditioner indoor unit |
| CN113048623A (en) * | 2021-04-27 | 2021-06-29 | 珠海格力电器股份有限公司 | Fresh air conditioner control method and fresh air conditioner |
| CN113685966A (en) * | 2021-07-28 | 2021-11-23 | 重庆海尔空调器有限公司 | Air conditioner control method and device and air conditioner |
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| CN106766000A (en) * | 2017-01-25 | 2017-05-31 | 青岛海尔空调器有限总公司 | Convertible frequency air-conditioner fire prevention control method and control system |
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| CN112728719A (en) * | 2021-01-26 | 2021-04-30 | 青岛海尔空调器有限总公司 | Fire disaster reminding method and device based on air conditioner indoor unit |
| WO2022160832A1 (en) * | 2021-01-26 | 2022-08-04 | 青岛海尔空调器有限总公司 | Fire reminding method and device based on air conditioner indoor unit |
| CN113048623A (en) * | 2021-04-27 | 2021-06-29 | 珠海格力电器股份有限公司 | Fresh air conditioner control method and fresh air conditioner |
| CN113685966A (en) * | 2021-07-28 | 2021-11-23 | 重庆海尔空调器有限公司 | Air conditioner control method and device and air conditioner |
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