CN105465971A - Air purifier system - Google Patents
Air purifier system Download PDFInfo
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- CN105465971A CN105465971A CN201610024497.XA CN201610024497A CN105465971A CN 105465971 A CN105465971 A CN 105465971A CN 201610024497 A CN201610024497 A CN 201610024497A CN 105465971 A CN105465971 A CN 105465971A
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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
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
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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
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
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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
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
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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
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
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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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
- F24F11/58—Remote control using Internet communication
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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
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/64—Airborne particle content
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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
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/65—Concentration of specific substances or contaminants
- F24F2110/66—Volatile organic compounds [VOC]
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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
- F24F2110/00—Control inputs relating to air properties
- F24F2110/50—Air quality properties
- F24F2110/65—Concentration of specific substances or contaminants
- F24F2110/70—Carbon dioxide
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- Mechanical Engineering (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Quality & Reliability (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The embodiment of the invention discloses an air purifier system. Operation of the cloud purifier system is achieved, integral control over users, environment air quality and the like is facilitated in the future, and the technical problems that a current air purifier is provided with a single host, the working mode is single, the air purifier can not meet the requirements of the public, and is not intelligent, and as a result, experience is low are solved. The air purifier system comprises an air purifier host, a control terminal and a cloud server. The air purifier host is connected with the control terminal in a wireless communication mode. The control terminal is connected with the cloud server in a wireless communication mode. The air purifier host carries out corresponding instruction execution operation according to the control instruction transmitted by the control terminal, and the control terminal uploads air quality data detected by an air quality sensor in the control terminal, and working state data returned by the air purifier host to the cloud server so that the data can be recorded.
Description
Technical field
The present invention relates to technical field of air purification, particularly relate to a kind of air purifier system.
Background technology
Air purifier is also known as " air cleaner ", air cleaner, clarifier, refer to and can adsorb, decompose or transform various air pollutants (generally comprising the finishing pollution of PM2.5, dust, pollen, peculiar smell, formaldehyde and so on, bacterium, anaphylactogen etc.), the product of effective raising air cleanliness, is mainly divided into family expenses, commercialization, industry, building.
There are multiple different technology and medium in air purifier, enable it provide air that is clean and safety to user.Conventional air purifying process has: adsorption technology, negative (just) ion technology, catalysis technique, photocatalyst technology, superstructure light mineralising technology, HEPA high efficiency filter technology, electrostatic precipitation technology etc.; Material technology mainly contains: the efficient material of photocatalyst, active carbon, synthetic fibers, HEAP, anion generator etc.Existing air purifier is adopted as compound more, namely have employed multiple purification techniques and material medium simultaneously.
Current air purifier is single main frame, and its mode of operation is comparatively single, cannot meet popular demand, intelligent not, causes the technical problem that experience property is low.
Summary of the invention
A kind of air purifier system that the embodiment of the present invention provides, achieve the operation of high in the clouds purifier system, be convenient to the follow-up overall management and control for user, ambient air quality etc., solving current air purifier is single main frame, its mode of operation is comparatively single, cannot meet popular demand, intelligent not, the technical problem that the experience property caused is low.
A kind of air purifier system that the embodiment of the present invention provides, comprising:
Air purifier main frame, control terminal and Cloud Server;
Described air purifier main frame is connected with described control terminal radio communication, and described control terminal is connected with described Cloud Server radio communication;
Described air purifier main frame carries out corresponding instruction executable operations according to the control instruction that described control terminal transmits, the air quality data that the air mass sensor of its inside detects by described control terminal, and the operating state data that returns of described air purifier main frame is uploaded to described Cloud Server and carries out record.
Alternatively, described air purifier system also comprises:
Mobile terminal, is connected with described control terminal radio communication by described Cloud Server.
Alternatively, described mobile terminal, for getting described control terminal and all feedback data of described air purifier main frame by described Cloud Server.
Alternatively, described control terminal comprises:
Shell, manipulation unit and main control unit;
Described manipulation unit and described main control unit are electrically connected, and described main control unit is arranged on described enclosure, and described manipulation unit is arranged on described case surface;
Described main control unit comprises:
Master control borad, communication module and Detection of Air Quality sensor;
Described communication module and described Detection of Air Quality sensor and described master control borad are electrically connected
Alternatively, described Detection of Air Quality sensor comprises carbon dioxide sensor, formaldehyde sensor, PM2.5 sensor.
Alternatively, temperature sensor and humidity sensor is provided with in described air purifier main frame.
Alternatively, the top of the housing of described air purifier main frame is provided with touch ring, and described touch ring is provided with induction pcb board, and described induction pcb board and described motor are electrically connected.
Alternatively, described induction pcb board is provided with a plurality of touch sensing;
Described touch sensing, control unit for the touch-control actuating signal touching ring acquisition described in touch-control being sent to described air purifier main frame carries out the determination of the angle change of described touch-control action, and the wind speed change rank preset according to described Angular measures is mated, described control unit control blower fan is made to carry out the operation of air output according to matching result.
Alternatively, described communication module comprises bluetooth communication means and wifi communication component;
The communications module wireless connections of described bluetooth communication means and described air purifier main frame;
Described wifi communication component is connected with Cloud Server, described mobile terminal radio communication.
Alternatively, described manipulation unit comprises touch display screen, is electrically connected with light sensor and position sensor.
As can be seen from the above technical solutions, the embodiment of the present invention has the following advantages:
A kind of air purifier system that the embodiment of the present invention provides, wherein, air purifier system comprises: air purifier main frame, control terminal and Cloud Server; Air purifier main frame is connected with control terminal radio communication, and control terminal is connected with Cloud Server radio communication; Air purifier main frame carries out corresponding instruction executable operations according to the control instruction that control terminal transmits, the air quality data that the air mass sensor of its inside detects by control terminal, and the operating state data that returns of air purifier main frame is uploaded to Cloud Server and carries out record.In the present embodiment, corresponding instruction executable operations is carried out according to the control instruction that control terminal transmits by air purifier main frame, the air quality data that the air mass sensor of its inside detects by control terminal, and the operating state data that returns of air purifier main frame is uploaded to Cloud Server and carries out record, achieve the operation of high in the clouds purifier system, be convenient to follow-up for user, the overall management and control of ambient air quality etc., solving current air purifier is single main frame, its mode of operation is comparatively single, cannot meet popular demand, intelligent not, the technical problem that the experience property caused is low.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of an embodiment of a kind of air purifier system that Fig. 1 provides for the embodiment of the present invention;
Fig. 2 is control terminal structural representation;
Fig. 3 is air purifier main machine structure schematic diagram;
Fig. 4 is control terminal external structure schematic diagram.
Detailed description of the invention
A kind of air purifier system that the embodiment of the present invention provides, achieve the operation of high in the clouds purifier system, be convenient to the follow-up overall management and control for user, ambient air quality etc., solving current air purifier is single main frame, its mode of operation is comparatively single, cannot meet popular demand, intelligent not, the technical problem that the experience property caused is low.
For making goal of the invention of the present invention, feature, advantage can be more obvious and understandable, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, the embodiments described below are only the present invention's part embodiments, and the embodiment of not all.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1 to Fig. 4, an embodiment of a kind of air purifier system that the embodiment of the present invention provides comprises:
Air purifier main frame 01, control terminal 02 and Cloud Server 03;
Air purifier main frame 01 is connected with control terminal 02 radio communication, and control terminal 02 is connected with Cloud Server 03 radio communication;
Air purifier main frame 01 carries out corresponding instruction executable operations according to the control instruction that control terminal 02 transmits, the air quality data that the air mass sensor of its inside detects by control terminal 02, and the operating state data that returns of air purifier main frame 01 is uploaded to Cloud Server 03 and carries out record.
Alternatively, air purifier system also comprises:
Mobile terminal 04, is connected with control terminal 02 radio communication by Cloud Server 03.
Alternatively, mobile terminal 04, for getting control terminal 02 and all feedback data of air purifier main frame 01 by Cloud Server 03.
Alternatively, control terminal 04 comprises:
Shell 3, manipulation unit 1 and main control unit 2;
Manipulation unit 1 and main control unit 2 are electrically connected, and it is inner that main control unit 2 is arranged on shell 3, and manipulation unit 1 is arranged on shell 3 surface;
Main control unit 2 comprises:
Master control borad 21, communication module 22 and Detection of Air Quality sensor 23;
Communication module 22 and Detection of Air Quality sensor 23 are electrically connected with master control borad 21;
Wherein, communication module 22 is connected with air purifier hosi wireless communication, Detection of Air Quality sensor 23 is for showing the air quality detected by the display screen of master control borad 21 at manipulation unit 1, master control borad 21 carries out corresponding signal transacting for the signal fed back according to manipulation unit 1, makes air purifier main frame carry out corresponding operational processes by the instruction getting communication module 22 transmission.
Further, Detection of Air Quality sensor 23 comprises carbon dioxide sensor, formaldehyde sensor, PM2.5 sensor, temperature sensor and humidity sensor.
Further, temperature sensor and humidity sensor is provided with in air purifier main frame 01.
Further, the top of the housing of air purifier main frame 01 is provided with and touches ring 20, touch ring 20 and be provided with induction pcb board 22, induction pcb board 22 is electrically connected with motor, such as shown in Fig. 3, touch ring 20 and be provided with induction pcb board 22, induction pcb board 22 is electrically connected with motor, motor rotates for driving the flabellum of air ducting, when air purifier main frame 01 is in mode of operation, when touching the induction pcb board 22 on ring 20 and receiving the touch signal of certain speed, induction pcb board 22 controls electric machine rotation, and then driven by motor flabellum rotates with certain speed.
Further, respond on pcb board and be provided with a plurality of touch sensing;
Touch sensing, the determination that the angle that the control unit that the touch-control actuating signal obtained for touch-control being touched ring is sent to air purifier main frame 01 carries out touch-control action changes, and the wind speed change rank preset according to Angular measures is mated, control unit control blower fan is made to carry out the operation of air output according to matching result.
Further, alternatively, communication module comprises bluetooth communication means and wifi communication component;
The communications module wireless connections of bluetooth communication means and air purifier main frame;
Wifi communication component is connected with Cloud Server 03, mobile terminal 04 radio communication.
Further, manipulation unit 1 comprises touch display screen, is electrically connected with light sensor and position sensor.
It should be noted that, the present invention is based in control terminal 02 and inserts multiple sensors and the full Intelligent air purifier that can carry out cloud manipulation.Be made up of air purifier main frame 01, independently control terminal 02 and mobile terminal 04 (as mobile phone).The built-in temperature and relative humidity of air purifier main frame 01, is equipped with wireless telecommunications module and is used for and monitor controller communication; The built-in PM2.5 of control terminal 02 (containing independent PM10 monitoring channel), formaldehyde, carbon dioxide, VOC sensor, for monitoring the air quality of its position.Its inside be also equipped with wireless telecommunications module for clarifier host communication, WiFi communication module for being connected to high in the clouds by WiFi network, then under pass to the intelligent terminal (as mobile phone) connected in advance.Control terminal 02 is also equipped with touch-screen and carries out interactive operation, and outfit light sensor environmentally light regulates its screen intensity automatically.Control terminal 02 is also equipped with rechargeable battery, can independently use as monitor, for realizing the demand of user's air quality monitoring function whenever and wherever possible; APP on mobile terminal 04 (as mobile phone) can realize long-range checking and control.
In the present embodiment, corresponding instruction executable operations is carried out according to the control instruction that control terminal 02 transmits by air purifier main frame 01, the air quality data that the air mass sensor of its inside detects by control terminal 02, and the operating state data that returns of air purifier main frame 01 is uploaded to Cloud Server 03 and carries out record, achieve the operation of high in the clouds purifier system, be convenient to follow-up for user, the overall management and control of ambient air quality etc., solving current air purifier is single main frame, its mode of operation is comparatively single, cannot meet popular demand, intelligent not, the technical problem that the experience property caused is low.
As shown in Figure 2 and Figure 4, the main control unit 2 of control terminal 02 also comprises:
Timing control unit 24, detects or preset time period detection continuously for controlling Detection of Air Quality sensor 22 pairs of ambient air qualities.
Main control unit 2 also comprises:
Mode selection module 25, for getting the mode instruction selected by manipulation unit 1, and mode instruction is transferred to master control borad 21 and controls air purifier main frame and carry out the mode of operation relative with mode instruction, mode instruction comprises intelligent mode, sleep pattern, high wind pattern and manual mode.
Main control unit 2 also comprises:
Criteria selection module 26, for getting the standard operation instruction selected by manipulation unit 1, and is controlled air purifier main frame by standard operation command to master control borad 21 and carries out the standard operation corresponding with standard operation instruction.
It should be noted that, it can be carry out pairing by matching method to connect that communication module 22 is connected with air purifier hosi wireless communication, such as watch-dog (main control unit 2) and main frame, by special blue teeth wireless connected mode collaborative work, use and need Joint and partnership method as follows:
1, long watch-dog ON/OFF key of pressing is started shooting, and main frame plugs in and shows green light.
2, the touch ring of slip air purifier main frame makes main frame green light slowly glimmer counterclockwise, mark more than five seconds on the touch ring that Dan Zhichang presses air purifier main frame, until green light removes finger after flicker fast continuously, now main frame enter into time the pairing mode of 30 seconds.
3, automatic matching flow process is entered;
4, after successful matching, host power supply/status indicator lamp becomes white, air purifier system prompting " successful matching ".
The detection mode of carbon dioxide sensor, formaldehyde sensor, PM2.5 sensor, temperature sensor and humidity sensor can be as follows:
Monitoring carbon dioxide (CO2) concentration, concentration of formaldehyde, PM2.5 concentration, and PM2.5 and concentration of formaldehyde control in healthy scope by automatic remote control clarifier main frame.Can also monitor temperature and humidity after matching with main frame.
The air quality of monitoring is divided into six grades by this watch-dog: excellent, good, in, poor, bad, danger.
Clicking " CO2 " is gas concentration lwevel.<1000ppm is excellent, exceeds suggestion and to window ventilation.The stable of numerical value approximately needs 40 seconds.
Click the real-time measurement values that " PM2.5 " is display PM2.5.The stable of numerical value approximately needs 20 seconds.Chinese Industrial Standards (CIS) 75 below μ g/m3 is good; Unite States Standard is 35 below μ g/m.
Attention: the upper left behind of monitor screen is the air inlet of PM2.5 sensor, as measured the PM2.5 concentration in air-flow, should make this mouthful aim at and meet to airflow direction.
Clicking " formaldehyde " is concentration of formaldehyde.Chinese Industrial Standards (CIS)≤0.08mg/m3 is qualified; The U.S. then requires≤0.06mg/m.
Click the temperature that " temperature " is display clarifier main frame position.
Click the relative humidity that " humidity " is display clarifier main frame position.
Click " continuous measurement ", watch-dog can be monitored 5 minutes continuously, otherwise click screen monitor device only measures 1 minute.
The switching of intelligent mode, sleep pattern, high wind pattern and manual mode is as follows:
Intelligent mode: according to real-time IAQ, complete intelligent automatic regulated main frame wind speed;
Sleep pattern: super low noise runs, builds comfortable sleeping environment (non intelligent pattern, main frame continues to run with this speed);
High wind pattern: full speed running, fast purification (non intelligent pattern automatically switches to middling speed and runs after running 90 minutes fast);
Manual mode: can interface be selected to return watch-dog by manual adjustments main frame wind speed backtrack mode
Standard Selection: select air quality standard (GB or Unite States Standard) to be used as controlling the standard of clarifier work as required.Select Unite States Standard, clarifier will more strongly work, especially at night.
In the present embodiment, be connected with air purifier hosi wireless communication by communication module 22, Detection of Air Quality sensor 23 is for showing the air quality detected by the display screen of master control borad 21 at manipulation unit 1, master control borad 21 carries out corresponding signal transacting for the signal fed back according to manipulation unit 1, air purifier main frame is made to carry out corresponding operational processes by the instruction getting communication module 22 transmission, the control assembly solving current air purifier is all be integral type structure with clarifier main frame, and Detection of Air Quality sensor is also correspondingly arranged in clarifier main frame, the control caused is inconvenient, experience property is low, the detection of air quality the technical problem of fict current environment air quality.
In practical application, the function of control terminal 02 has multiple, is described respectively below:
One, working sensor method;
201, the current slot of inner RTC clock instruction is got;
In the present embodiment, in order to make the sensor service intermittent of air purifier, first need the current slot getting inner RTC clock instruction.
202, according to current slot determination working sensor pattern, if the time period on daytime, then control sensor according to 1 minute to 2 minutes section continuous operations, controlled sensor power down according to 4 minutes to 6 minutes sections and quit work, carry out the reciprocal control treatment in work 10 cycle per hour;
After the current slot getting inner RTC clock instruction, need according to current slot determination working sensor pattern, if the time period on daytime, then control sensor according to 1 minute to 2 minutes section continuous operations, control sensor power down according to 4 minutes to 6 minutes sections to quit work, carry out the reciprocal control treatment in work 10 cycle per hour.
203, judge whether the air quality that sensor continuous operation the 3rd during cycle detects is less than preset threshold value, if so, then perform step 204;
When being the time period on daytime, then control sensor according to 1 minute to 2 minutes section continuous operations, controlled sensor power down according to 4 minutes to 6 minutes sections to quit work, after carrying out the reciprocal control treatment in work 10 cycle per hour, need to judge whether the air quality that sensor continuous operation the 3rd during cycle detects is less than preset threshold value, if so, then step 204 is performed.
204, control sensor according to 1 minute to 2 minutes section continuous operations, controlled sensor power down according to 10 minutes to 12 minutes sections and quit work, carry out the reciprocal control treatment in work 5 cycle per hour;
When judging that the air quality that sensor continuous operation the 3rd during cycle detects is less than preset threshold value, then control sensor according to 1 minute to 2 minutes section continuous operations, control sensor power down according to 10 minutes to 12 minutes sections to quit work, carry out the reciprocal control treatment in work 5 cycle per hour.
If 205 evening hours sections, then control sensor according to 1 minute to 2 minutes section continuous operations, controlled sensor power down according to 10 minutes to 12 minutes sections and quit work, carry out the reciprocal control treatment in work 5 cycle per hour;
When according to current slot determination working sensor pattern, if evening hours section, then control sensor according to 1 minute to 2 minutes section continuous operations, controlled sensor power down according to 10 minutes to 12 minutes sections and quit work, carry out the reciprocal control treatment in work 5 cycle per hour.
206, judge whether the air quality that sensor continuous operation the 3rd during cycle detects is less than preset threshold value, if so, then perform step 207;
When being evening hours section, then control sensor according to 1 minute to 2 minutes section continuous operations, controlled sensor power down according to 10 minutes to 12 minutes sections to quit work, after carrying out the reciprocal control treatment in work 5 cycle per hour, need to judge whether the air quality that sensor continuous operation the 3rd during cycle detects is less than preset threshold value, if so, then step 207 is performed.
207, control sensor according to 1 minute to 2 minutes section continuous operations, controlled sensor power down according to 18 minutes to 20 minutes sections and quit work, carry out the reciprocal control treatment in work 3 cycle per hour.
When judging that the air quality that sensor continuous operation the 3rd during cycle detects is less than preset threshold value, then control sensor according to 1 minute to 2 minutes section continuous operations, control sensor power down according to 18 minutes to 20 minutes sections to quit work, carry out the reciprocal control treatment in work 3 cycle per hour.
Two, the filter screen life-span judges
301, the PM10 value detected by PM10 sensor is got, with the PM2.5 value detected by PM2.5 sensor, with the formolite number detected by formaldehyde sensor;
In the present embodiment, when needing to determine the filter screen of clarifier the need of replacing, first need to get the PM10 value detected by PM10 sensor, with the PM2.5 value detected by PM2.5 sensor, with the formolite number detected by formaldehyde sensor.
302, the blower fan air output of unit interval is got;
When getting the PM10 value detected by PM10 sensor, with the PM2.5 value detected by PM2.5 sensor, after the formolite number detected by formaldehyde sensor, need the blower fan air output getting the unit interval.
303, the first actual dust containing capacity corresponding to PM2.5 is calculated according to the blower fan air output × preset PM2.5 absorptiometer of first preset formula PM2.5 value × unit interval;
After step 302 and step 303, need to calculate the first actual dust containing capacity corresponding to PM2.5 according to the blower fan air output × preset PM2.5 absorptiometer of first preset formula PM2.5 value × unit interval.
304, filter core this consumption ratio is calculated according to the 3rd preset formula first actual dust containing capacity ÷ filter screen dust containing capacity;
After calculating the first actual dust containing capacity corresponding to PM2.5 according to the blower fan air output × preset PM2.5 absorptiometer of first preset formula PM2.5 value × unit interval, need to calculate filter core this consumption ratio according to the 3rd preset formula first actual dust containing capacity ÷ filter screen dust containing capacity.
If 305 HEPA filter screen this consumption ratio meet change HEPA filter screen threshold value, then carry out the prompting of HEPA screen replacing;
After calculating filter core this consumption ratio according to the 3rd preset formula first actual dust containing capacity ÷ filter screen dust containing capacity, if need HEPA filter screen this consumption ratio to meet change HEPA filter screen threshold value, then carry out the prompting of HEPA screen replacing.
306, the second actual dust containing capacity corresponding to PM10 is calculated according to the blower fan air output × preset PM10 absorptiometer of second preset formula PM10 value × unit interval;
After step 302 and step 303, need to calculate the second actual dust containing capacity corresponding to PM10 according to the blower fan air output × preset PM10 absorptiometer of second preset formula PM10 value × unit interval.
307, just filter screen this consumption ratio is calculated according to the 4th preset formula second actual dust containing capacity ÷ filter screen dust containing capacity;
After calculating the second actual dust containing capacity corresponding to PM10 according to the blower fan air output × preset PM10 absorptiometer of second preset formula PM10 value × unit interval, need to calculate just filter screen this consumption ratio according to the 4th preset formula second actual dust containing capacity ÷ filter screen dust containing capacity.
If 308 first filter screen this consumption ratio meet just filter screen cleaning threshold, then carry out just filter screen clean prompting;
After calculate first filter screen this consumption ratio according to the 4th preset formula second actual dust containing capacity ÷ filter screen dust containing capacity, if just filter screen this consumption ratio meets just filter screen cleaning threshold, then carry out just filter screen clean prompting.
309, charcoal absorption amount corresponding to formaldehyde is calculated according to the blower fan air output × preset formolite number absorptiometer of the 5th preset formula formolite number × unit interval;
After step 302 and step 303, need to calculate charcoal absorption amount corresponding to formaldehyde according to the blower fan air output × preset formolite number absorptiometer of the 5th preset formula formolite number × unit interval.
310, active carbon this consumption ratio is calculated according to the total adsorbance of the 6th preset formula charcoal absorption amount ÷ active carbon;
After calculating charcoal absorption amount corresponding to formaldehyde according to the blower fan air output × preset formolite number absorptiometer of the 5th preset formula formolite number × unit interval, need to calculate active carbon this consumption ratio according to the total adsorbance of the 6th preset formula charcoal absorption amount ÷ active carbon.
311, active carbon this consumption ratio meets replacing active carbon threshold value, then carry out active carbon filter screen and change prompting.
After calculating active carbon this consumption ratio according to the total adsorbance of the 6th preset formula charcoal absorption amount ÷ active carbon, active carbon this consumption ratio meets changes active carbon threshold value, then carry out active carbon filter screen and change prompting.
Monitor controller is by parameters such as monitoring PM2.5, PM10, more accurate dust amount can be calculated in conjunction with the real-time air quantity of clarifier, just can learn the consume ratio of HEPA filter screen at any time according to the dust containing capacity of HEPA filter screen again with this, reach setting and then point out user to change HEPA filter screen service life; Monitor controller, by the monitoring of PARA FORMALDEHYDE PRILLS(91,95) content, coordinates real-time air quantity and the total adsorbance of active carbon just can learn the service life state of active carbon filter screen, accurate reminding user to replace; Monitor controller by the monitoring to PM10, more just can learn the using state of just filter screen in conjunction with the real-time air quantity of clarifier, accurately and timely reminding user cleans pre-filter screen.
The computational methods in PM2.5 filter screen life-span are: the total adsorbance ÷ of substantial activity charcoal total dust containing capacity=filter screen this consumption ratio.
Air quantity × PM2.5 the absorptivity of actual dust containing capacity=environment PM2.5 reading × unit interval;
When main frame is connected with detection control device, environment PM2.5 reading is obtained by controller test, and returns to main frame; When main frame and detection control device disconnect work alone time, main frame can estimate actual dust containing capacity with fixing PM2.5 reading.
The computational methods in active carbon filter screen filter screen life-span are: substantial activity charcoal adsorbance ÷ active carbon total adsorbance=active carbon filter screen this consumption ratio.
Air quantity × formaldehyde absorption the rate of actual adsorbance=environment formaldehyde reading × unit interval;
When main frame is connected with detection control device, environment formaldehyde reading is obtained by controller test, and returns to main frame; When main frame and detection control device disconnect work alone time, main frame can estimate actual adsorbance with fixing formaldehyde reading.It should be noted that, there is the restriction of 2 years in the active carbon filter screen life-span, and actual working on power by main frame started to add up, no longer than 2 years.
It should be noted that, this consumption ratio of the filter screen in the present embodiment can calculate according to filter screen this consumption ratio formula (filter screen running time/filter screen life-span binding hours) the * the first proportionality coefficient+(actual absorption amount/gross absorption) * the second proportionality coefficient further and obtain;
Wherein, the first proportionality coefficient is 0-100%, and the second proportionality coefficient is 100%-0, and the first proportionality coefficient and the second proportionality coefficient sum are 1.
Be described for active carbon filter screen below.
The restriction life-span of the active carbon filter screen in the present embodiment is 2 years, estimates with the working time of 12 hours every days, be then 12 hours * 365 days * 2 years=8000 hours;
Total adsorbance that in this example, active carbon filter screen can reach in the ideal situation is 2800mg;
The replacing threshold value of active carbon filter screen is 95%;
The so this consumption ratio of active carbon filter screen to be (∑ working time/8000) * 60%-(∑ adsorbance/2800) * 40%, wherein 60% and 40% be our empirical value.
When this this consumption ratio reaches 95%, air purifier sends active carbon filter screen and changes prompting.
The technical problem solved:
Filter screen itself has the life-span to limit, if air quality is sorrow for a long time, although filter screen does not have effective adsorption fouling thing within a very long time, along with passage of time, filter screen itself also can be lossy, therefore revises with the working time of air purifier.
Such as, environmental contaminants are formaldehyde, but PM2.5 is 0 always, and so air purifier can work always, and active carbon filter screen carries out absorption work always, and HEPA filter screen does not filter, but also can be lossy.
Such as, environmental contaminants are formaldehyde, but PM2.5 is 0 always, and so air purifier can work always, and active carbon filter screen carries out absorption work always, and HEPA filter screen does not filter, but also can be lossy.
Three, to window detection method
401, get open air purifier window detect instruction;
In the present embodiment, when current whether windowing determined by needs, first need to get and open air purifier and to window the instruction detected.
402, determine that air purifier is in running order;
When get open air purifier window detect instruction after, need to determine that air purifier is in running order.
403, present air environment is carried out to the detection of the carbon dioxide content of preset time period, and the carbon dioxide content at every turn detected is preserved;
After determining that air purifier is in running order, need the detection of carbon dioxide content present air environment being carried out to preset time period, and the carbon dioxide content at every turn detected is preserved.
404, to carbon dioxide content being detected, the rate of change of carbon dioxide content is calculated in conjunction with preset time period;
When present air environment being carried out to the detection of carbon dioxide content of preset time period, and after the carbon dioxide content at every turn detected is preserved, need, to carbon dioxide content being detected, to calculate the rate of change of carbon dioxide content in conjunction with preset time period.
405, when carbon dioxide content increases, and meet preset increasing value, then determine that door and window is not opened, continue to maintain air purifier in running order;
When carbon dioxide content increases, and meet preset increasing value, then determine that door and window is not opened, continue to maintain air purifier in running order.
406, when carbon dioxide content declines, judge whether the rate of change of carbon dioxide content reaches preset fall off rate, if so, then carries out the early warning of opening of doors and windows, and after the preset early warning time period, control air purifier shutdown.
When carbon dioxide content declines, judge whether the rate of change of carbon dioxide content reaches preset fall off rate, if so, then carries out the early warning of opening of doors and windows, and after the preset early warning time period, control air purifier shutdown.
Those skilled in the art can be well understood to, and for convenience and simplicity of description, the system of foregoing description, the specific works process of device and unit, with reference to the corresponding process in preceding method embodiment, can not repeat them here.
In several embodiments that the application provides, should be understood that, disclosed system, apparatus and method, can realize by another way.Such as, device embodiment described above is only schematic, such as, the division of described unit, be only a kind of logic function to divide, actual can have other dividing mode when realizing, such as multiple unit or assembly can in conjunction with or another system can be integrated into, or some features can be ignored, or do not perform.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some interfaces, and the INDIRECT COUPLING of device or unit or communication connection can be electrical, machinery or other form.
The described unit illustrated as separating component or can may not be and physically separates, and the parts as unit display can be or may not be physical location, namely can be positioned at a place, or also can be distributed on multiple NE.Some or all of unit wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, also can be that the independent physics of unit exists, also can two or more unit in a unit integrated.Above-mentioned integrated unit both can adopt the form of hardware to realize, and the form of SFU software functional unit also can be adopted to realize.
If described integrated unit using the form of SFU software functional unit realize and as independently production marketing or use time, can be stored in a computer read/write memory medium.Based on such understanding, the part that technical scheme of the present invention contributes to prior art in essence in other words or all or part of of this technical scheme can embody with the form of software product, this computer software product is stored in a storage medium, comprising some instructions in order to make a computer equipment (can be personal computer, server, or the network equipment etc.) perform all or part of step of method described in each embodiment of the present invention.And aforesaid storage medium comprises: USB flash disk, portable hard drive, read-only storage (ROM, Read-OnlyMemory), random access memory (RAM, RandomAccessMemory), magnetic disc or CD etc. various can be program code stored medium.
The above, above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. an air purifier system, is characterized in that, comprising:
Air purifier main frame, control terminal and Cloud Server;
Described air purifier main frame is connected with described control terminal radio communication, and described control terminal is connected with described Cloud Server radio communication;
Described air purifier main frame carries out corresponding instruction executable operations according to the control instruction that described control terminal transmits, the air quality data that the air mass sensor of its inside detects by described control terminal, and the operating state data that returns of described air purifier main frame is uploaded to described Cloud Server and carries out record.
2. air purifier system according to claim 1, is characterized in that, described air purifier system also comprises:
Mobile terminal, is connected with described control terminal radio communication by described Cloud Server.
3. air purifier system according to claim 2, is characterized in that, described mobile terminal, for being got described control terminal and all feedback data of described air purifier main frame by described Cloud Server.
4. air purifier system according to claim 3, is characterized in that, described control terminal comprises:
Shell, manipulation unit and main control unit;
Described manipulation unit and described main control unit are electrically connected, and described main control unit is arranged on described enclosure, and described manipulation unit is arranged on described case surface;
Described main control unit comprises:
Master control borad, communication module and Detection of Air Quality sensor;
Described communication module and described Detection of Air Quality sensor and described master control borad are electrically connected.
5. air purifier system according to claim 4, is characterized in that, described Detection of Air Quality sensor comprises carbon dioxide sensor, formaldehyde sensor, PM2.5 sensor.
6. air purifier system according to claim 1, is characterized in that, is provided with temperature sensor and humidity sensor in described air purifier main frame.
7. air purifier system according to claim 4, is characterized in that, the top of the housing of described air purifier main frame is provided with touch ring, and described touch ring is provided with induction pcb board, and described induction pcb board and described motor are electrically connected.
8. air purifier system according to claim 7, is characterized in that, described induction pcb board is provided with a plurality of touch sensing;
Described touch sensing, control unit for the touch-control actuating signal touching ring acquisition described in touch-control being sent to described air purifier main frame carries out the determination of the angle change of described touch-control action, and the wind speed change rank preset according to described Angular measures is mated, described control unit control blower fan is made to carry out the operation of air output according to matching result.
9. air purifier system according to claim 4, is characterized in that, described communication module comprises bluetooth communication means and wifi communication component;
The communications module wireless connections of described bluetooth communication means and described air purifier main frame;
Described wifi communication component is connected with Cloud Server, described mobile terminal radio communication.
10. air purifier system according to claim 9, is characterized in that, described manipulation unit comprises touch display screen, is electrically connected with light sensor and position sensor.
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| CN201610024497.XA CN105465971B (en) | 2016-01-13 | 2016-01-13 | A kind of air purifier system |
| PCT/CN2016/093940 WO2017121107A1 (en) | 2016-01-13 | 2016-08-08 | Air purifier system |
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| CN201610024497.XA CN105465971B (en) | 2016-01-13 | 2016-01-13 | A kind of air purifier system |
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| WO2017121107A1 (en) | 2017-07-20 |
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