CN110118411A - Control method for smart window - Google Patents
Control method for smart window Download PDFInfo
- Publication number
- CN110118411A CN110118411A CN201910503240.6A CN201910503240A CN110118411A CN 110118411 A CN110118411 A CN 110118411A CN 201910503240 A CN201910503240 A CN 201910503240A CN 110118411 A CN110118411 A CN 110118411A
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- China
- Prior art keywords
- layer structure
- filtering layer
- mover
- opening
- control method
- Prior art date
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- Granted
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- 239000004984 smart glass Substances 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title claims abstract description 44
- 238000001914 filtration Methods 0.000 claims abstract description 136
- 239000003344 environmental pollutant Substances 0.000 claims abstract description 85
- 231100000719 pollutant Toxicity 0.000 claims abstract description 85
- 230000000740 bleeding effect Effects 0.000 claims abstract description 36
- 238000013022 venting Methods 0.000 claims description 35
- 238000004140 cleaning Methods 0.000 claims description 32
- 239000011521 glass Substances 0.000 claims description 25
- 230000007246 mechanism Effects 0.000 claims description 18
- 239000002245 particle Substances 0.000 abstract description 35
- 230000008859 change Effects 0.000 abstract description 11
- 241000894007 species Species 0.000 description 37
- 241000883990 Flabellum Species 0.000 description 6
- 238000009423 ventilation Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
-
- 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
- F24F11/32—Responding to malfunctions or emergencies
- F24F11/39—Monitoring filter performance
-
- 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
- F24F11/64—Electronic processing using pre-stored data
-
- 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
- F24F11/65—Electronic processing for selecting an operating mode
-
- 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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/007—Ventilation with forced flow
- F24F7/013—Ventilation with forced flow using wall or window fans, displacing air through the wall or window
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Signal Processing (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Physics & Mathematics (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Ventilation (AREA)
Abstract
The invention belongs to Smart Home technical fields, specifically provide a kind of control method for smart window, and control method includes: to obtain the particulate species pollutant concentration of outdoor close opening, are denoted as initial concentration；Mover layer structure and filtering layer structure is only set to cover opening；Mover layer structure is set to execute bleeding；After first preset time, the particulate species pollutant concentration of outdoor close opening is obtained again, is denoted as existing concentration；According to initial concentration and existing concentration, judge whether filtering layer structure needs to clean.By making mover layer structure execute bleeding, particle pollutant so as to be attached on filtering layer structure blows off and takes outdoor to, then it can judge whether filtering layer structure needs to clean by the situation of change of the particulate species pollutant concentration of outdoor close opening, smart window is enabled voluntarily to judge whether filtering layer structure needs to clean, to can clean in time to filtering layer structure when filtering layer structure needs to clean.
Description
Technical field
The invention belongs to Smart Home technical fields, specifically provide a kind of control method for smart window.
Background technique
Indoor air quality and the health of people are closely bound up, in order to make indoor air be maintained at one well
State, need often open a window to be aerated ventilation to interior.
Air pollution at present, atmospheric environment deterioration are increasingly serious, and a large amount of particle pollutant, such as powder are contained in air
Dirt, PM2.5 etc., when being aerated ventilation to interior, in order to avoid particle pollutant enters the room in air, present intelligence
Energy window is both provided with filtering layer structure, can be filtered particle pollutant in air by filtering layer structure.However, smart window
It can be attached with a large amount of particle pollutant after long-time use, on filtering layer structure, influence outdoor air and enter the room, institute
To need regularly to clean filtering layer structure, but since user cannot judge very accurately when filtering layer structure needs
It is cleaned, causes filtering layer structure that cannot be cleaned in time, to influence the usage experience of user.
Therefore, this field needs a kind of control method for smart window to solve the above problems.
Summary of the invention
It, cannot in order to solve the filtering layer structure presence of existing smart window in order to solve the above problem in the prior art
The problem of cleaning in time, the present invention provides a kind of control method for smart window, the smart window include ontology with
And window body component on the body and driving mechanism are set, it is provided with opening on the ontology, the window body component includes
Suggested glass layer structure, filtering layer structure and the mover layer structure being arranged successively from outdoor to interior, it is the suggested glass layer structure, described
Filtering layer structure and the mover layer structure are disposed as selectively covering the opening, the driving mechanism difference
It is connect with the suggested glass layer structure, the filtering layer structure and the mover layer structure, the driving mechanism is configured to
Drive the suggested glass layer structure, the filtering layer structure and the mover layer structure mobile independently of one another, the controlling party
Method includes: to obtain the outdoor particulate species pollutant concentration close to the opening, is denoted as initial concentration；Only make the mover layer knot
Structure and the filtering layer structure cover the opening；The mover layer structure is set to execute bleeding；After first preset time, then
It is secondary to obtain the outdoor particulate species pollutant concentration close to the opening, it is denoted as existing concentration；According to the initial concentration and institute
Existing concentration is stated, judges whether the filtering layer structure needs to clean.
In the optimal technical scheme of above-mentioned control method, " according to the initial concentration and the existing concentration, institute is judged
State whether filtering layer structure needs to clean " the step of specifically include: if the existing concentration is relative to the initial concentration
Difference is greater than preset value, then judges that the filtering layer structure needs to clean.
In the optimal technical scheme of above-mentioned control method, " according to comparison result, selectively execute the smart window
The step of automatically cleaning mode " further include: if the existing concentration relative to the initial concentration difference no more than described pre-
If value, then judge that the filtering layer structure does not need to clean.
In the optimal technical scheme of above-mentioned control method, " judging that the filtering layer structure needs to clean " the step of
Simultaneously or after, the control method further include: the smart window is made to execute automatically cleaning mode.
In the optimal technical scheme of above-mentioned control method, the step of " make the smart window execute automatically cleaning mode ", is specific
It include: that the mover layer structure is made to execute bleeding with default venting intensity.
In the optimal technical scheme of above-mentioned control method, the step of " make the smart window execute automatically cleaning mode ", is also wrapped
It includes: moving back and forth the filtering layer structure.
In the optimal technical scheme of above-mentioned control method, " the mover layer structure is made to execute row with default venting intensity
After the step of gas operation ", the control method further include: every the second preset time, obtain the close described of primary outdoor
The particulate species pollutant concentration of opening；According to the adjacent outdoor particle pollutant close to the opening obtained twice
Concentration selectively continues the mover layer structure and executes bleeding with the default venting intensity.
In the optimal technical scheme of above-mentioned control method, " according to the adjacent outdoor obtained twice close to described
The particulate species pollutant concentration of opening selectively makes the mover layer structure continue to execute exhaust with the default venting intensity
The step of operation ", specifically includes: if the outdoor particulate species pollutant concentration close to the opening in rear acquisition is big
The outdoor particulate species pollutant concentration close to the opening that Yu Qian is obtained, then continue the mover layer structure with
The default venting intensity executes bleeding.
In the optimal technical scheme of above-mentioned control method, " according to the adjacent outdoor obtained twice close to described
The particulate species pollutant concentration of opening selectively makes the mover layer structure continue to execute exhaust with the default venting intensity
The step of operation " further include: if the outdoor particulate species pollutant concentration close to the opening in rear acquisition is little
The outdoor particulate species pollutant concentration close to the opening that Yu Qian is obtained, then hold the mover layer structure stopping
Row bleeding.
In the optimal technical scheme of above-mentioned control method, the default venting intensity is the highest of the mover layer structure
Venting intensity.
It will be appreciated to those of skill in the art that in the preferred technical solution of the present invention, by making mover layer structure
Bleeding is executed, the particle pollutant so as to be attached on filtering layer structure blows off and takes to outdoor, then leads to
The situation of change for crossing the particulate species pollutant concentration of outdoor close opening can judge whether filtering layer structure needs to clean,
Setting in this way enables smart window voluntarily to judge whether filtering layer structure needs to clean, thus in filtering layer structure
Filtering layer structure can be cleaned in time when needing to clean, promote user experience.
Further, when filtering layer structure needs to clean, smart window is able to carry out automatically cleaning mode.Setting in this way
It sets, smart window voluntarily cleans filtering layer structure, without manually being cleaned by user again, so as to
Enough further increase the usage experience of user.
Further, the step of " smart window being made to execute automatically cleaning mode ", specifically includes: making mover layer structure with default row
Gas intensity executes bleeding.Bleeding is executed come to filtering layer structure to preset venting intensity by making mover layer structure
It is cleaned, so that mover layer structure can either take a breath to interior, and can help to judge whether filtering layer structure needs
Cleaning, additionally it is possible to filtering layer structure is cleaned, the design concept of multifunctional all is embodied, also, in this way
Setting, without increasing individual cleaning apparatus for self in smart window, so that the structure of smart window is simpler, cost is lower.
Further, smart window is made to execute automatically cleaning mode " the step of further include: move back and forth filtering layer structure.I.e.
During carrying out clean to filtering layer structure by mover layer structure, by making filtering layer structure reciprocating movement can be to attached
On filtering layer structure particle pollutant play the role of vibration, to be conducive to make particle pollutant from filter layer knot
It falls off on structure, also, during filtering layer structure moves back and forth, can constantly change the stress side of particle pollutant
To particle pollutant is blown off from filtering layer structure to be more advantageous to, and then can greatly improve to filter layer knot
The cleaning efficiency of structure.
Further, during carrying out clean to filtering layer structure by mover layer structure, smart window is every second
Preset time obtains the particulate species pollutant concentration of primary outdoor close opening, then according to the adjacent outdoor obtained twice
Close opening particulate species pollutant concentration, selectively continue mover layer structure and exhaust behaviour executed with default venting intensity
Make.I.e. during carrying out clean to filtering layer structure, pass through the particulate species of the adjacent outdoor close opening obtained twice
Whether the situation of change of pollutant concentration is clean to judge automatically filtering layer structure, so that smart window is more intelligent,
Further promote the usage experience of user.
Further, the highest venting intensity that venting intensity is mover layer structure is preset.Even if mover layer structure is with highest
Venting intensity executes bleeding and cleans to filtering layer structure, and setting in this way can further increase mover layer
Cleaning efficiency of the structure to filtering layer structure.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of smart window of the invention；
Fig. 2 is the flow chart of the control method for smart window of the invention；
Fig. 3 is the flow chart of the embodiment of the control method for smart window of the invention.
Specific embodiment
The preferred embodiment of the present invention described with reference to the accompanying drawings.It will be apparent to a skilled person that this
A little embodiments are used only for explaining technical principle of the invention, it is not intended that limit the scope of the invention.
The filtering layer structure for the existing smart window pointed out based on background technique there are problems that being cleaned in time, this
Invention provides a kind of control method for smart window, it is intended to smart window be enable voluntarily to judge whether filtering layer structure needs
Cleaning, to can be cleaned in time to filtering layer structure when filtering layer structure needs to clean.
Specifically, as shown in Figure 1, smart window of the invention includes controller, the forms of ontology and setting on the body
Component and driving mechanism are provided with opening 1 on ontology, and window body component includes the suggested glass layer structure being arranged successively from outdoor to interior
2, filtering layer structure 3 and mover layer structure 4, suggested glass layer structure 2, filtering layer structure 3 and mover layer structure 4 are disposed as energy
Enough selectively covering openings 1, driving mechanism is connect with suggested glass layer structure 2, filtering layer structure 3 and mover layer structure 4 respectively,
Driving mechanism is configured to drive suggested glass layer structure 2, filtering layer structure 3 and mover layer structure 4 mobile independently of one another,
In, suggested glass layer structure 2 can be realized the indoor barrier with outdoor, and filtering layer structure 3 can be by the particle pollutant in air
(including the pollutants such as dust, PM2.5) filtering, mover layer structure 4 can be by outdoor air suctions when executing suction operation
Interior indoor air can be discharged when executing bleeding, in addition, filtering layer structure 3 can be set to filter screen knot
Structure or filtering membrane structure, mover layer structure 4 include fixing component and at least one blower, at least one blower is arranged in fixation
On component, blower includes motor and flabellum, and motor is connect with controller, and controller can control motor to drive flabellum to rotate,
Blower can be set to when flabellum rotates clockwise can be by outdoor air suction chamber, the energy when flabellum rotates counterclockwise
Enough that indoor air is discharged, certainly, blower, which may be set to be, can inhale outdoor air when flabellum rotates counterclockwise
Enter interior, indoor air can be discharged when flabellum rotates clockwise, it is this neatly to adjust and change and be limited to
Within protection scope of the present invention.
It should be noted that driving mechanism can be communicated with the controller of smart window, communication mode can use wired
Connection, or it is wirelessly connected (such as bluetooth, wifi etc.), in addition, driving mechanism can use the structure of integrated form, such as integrated
The structure of formula Pneumatic cylinder structure or integrated type hydraulic cylinder, certainly, driving mechanism can also use split type structure, such as drive
Motivation structure includes the first drive member, the second drive member and third drive member, and the first drive member and suggested glass layer structure 2 connect
It connects, the second drive member is connect with filtering layer structure 3, and third drive member is connect with mover layer structure 4.Wherein, the first driving
The structure that component, the second drive member and third drive member can be matched using motor, rack-and-pinion, can also use
The structure of linear motor, those skilled in the art can flexibly set the first drive member, the second driving in practical applications
The specific structure of component and third drive member leads to as long as suggested glass layer structure 2 can be driven mobile by the first drive member
Crossing the second drive member can drive filtering layer structure 3 mobile, mover layer structure 4 can be driven mobile by third drive member
?.
In addition it is also necessary to explanation, suggested glass layer structure 2, filtering layer structure 3 and mover layer structure 4 are disposed as energy
Enough selectively covering openings 1 refer to: suggested glass layer structure 2 can cover opening 1, can not also cover opening 1, equally
Ground, filtering layer structure 3 can cover opening 1, can not also cover opening 1, and mover layer structure 4 can cover opening 1,
Opening 1 can not be covered.Can be understood as smart window includes the area Liang Ge: memory block and workspace (be open 1), when only needing glass
It when glass layer structure 2 works, then drives suggested glass layer structure 2 to be moved to workspace by driving mechanism, i.e., covers opening 1, and mistake
Structure of filtering layer 3 and mover layer structure 4 then rest on memory block, similarly, when only needing 4 work of filtering layer structure 3 and mover layer structure
When making, then filtering layer structure 3 is respectively driven by driving mechanism and mover layer structure 4 is moved to workspace, i.e., covered opening 1
Lid, and suggested glass layer structure 2 rests on memory block, wherein memory block is arranged in wall, to reduce smart window the space occupied.
Controller is able to carry out control method of the invention, as shown in Fig. 2, control method of the invention includes: to obtain room
The particulate species pollutant concentration of outer close opening 1, is denoted as initial concentration；Only cover mover layer structure 4 and filtering layer structure 3
Opening 1；Mover layer structure 4 is set to execute bleeding；After first preset time, the particle of outdoor close opening 1 is obtained again
Pollutant concentration, is denoted as existing concentration；According to initial concentration and existing concentration, judge whether filtering layer structure 3 needs to clean.
It should be noted that mover layer structure 4 can be made to execute suction operation to suck outdoor air when needing to take a breath indoors
Interior can be filtered the air entered the room by filtering layer structure 3 at this time, and the particle pollutant in air is inhaled
It is attached on filtering layer structure 3 to prevent it from entering the room, over time, the particulate species adhered on filtering layer structure 3 are dirty
Contaminating object can be more and more, when the quantity for the particle pollutant being attached on filtering layer structure 3 is more, will affect outdoor sky
Gas enters the room, it is therefore desirable to regularly judge whether filtering layer structure 3 needs to clean, when making mover layer structure 4 execute exhaust
When operation, indoor air can be discharged, i.e., to outdoor blowing, wind can will be attached to when on filtering layer structure 3
Particle pollutant on structure of filtering layer 3 blows off and takes to outdoor, to keep the particle pollutant of outdoor close opening 1 dense
Degree increases, and the particle pollutant adhered on filtering layer structure 3 is more, and that is blown off is more, outdoor close opening 1
Particulate species pollutant concentration is raised more, therefore, can fully judge filter layer knot by initial concentration and existing concentration
Particulate species pollutant accumulation degree on structure 3.
In addition it is also necessary to explanation, when executing above-mentioned control method, suggested glass layer structure 2 does not cover opening 1, only makes
Mover layer structure 4 and the covering of filtering layer structure 3 opening 1, i.e. suggested glass layer structure 2 rest on memory block, mover layer structure 4 and filtering
Layer structure 3 is moved to workspace.
In addition it is also necessary to explanation, it may be performed simultaneously that " the particle pollutant for obtaining outdoor close opening 1 is dense
Degree, is denoted as initial concentration " the step of and the step of " mover layer structure 4 and filtering layer structure 3 is only made to cover opening 1 ", Huo Zhexian
The step of executing " obtaining the particulate species pollutant concentration of outdoor close opening 1, be denoted as initial concentration " executes again " only makes power
The step of layer structure 4 and the covering of filtering layer structure 3 opening 1 ", then first carry out and " only make mover layer structure 4 and filtering layer structure
The step of 3 covering opening 1 ", executes " obtaining the particulate species pollutant concentration of outdoor close opening 1, be denoted as initial concentration " again
Step, it is this neatly to adjust and change without departing from the principle and scope of the present invention, protection model of the invention should all be limited to
Within enclosing.
In addition it is also necessary to explanation, for the mover layer structure 4 described in 0026 section, execute mover layer structure 4
Bleeding can be with are as follows: rotates counterclockwise the blower in mover layer structure 4, so as to blow mover layer structure to outdoor
Wind makes in wind to filtering layer structure 3, can blow off the particle pollutant being attached on filtering layer structure 3 and take room to
Outside.
In addition it is also necessary to which explanation, those skilled in the art can flexibly set the specific number of the first preset time
Value, as long as the particle pollutant of sufficient amount can be blown off in the first preset time internally-powered layer structure and can be judged with this
The accumulation degree of particle pollutant on structure of filtering layer 3.
Preferably, as shown in figure 3, " according to initial concentration and existing concentration, judging whether filtering layer structure 3 needs to clean "
The step of specifically include: if existing concentration relative to initial concentration difference be greater than preset value, judge filtering layer structure 3 need
It cleans.When existing concentration is greater than preset value relative to the difference of initial concentration, illustrate in the first preset time from filter layer
The quantity of the particle pollutant blown off in structure 3 is more, further illustrates the particulate species pollution being attached on filtering layer structure 3
The quantity of object is more, so, judge that filtering layer structure 3 needs to clean.
Preferably, as shown in figure 3, " according to initial concentration and existing concentration, judging whether filtering layer structure 3 needs to clean "
The step of further include: if existing concentration is not more than preset value relative to the difference of initial concentration, judge filtering layer structure 3 not
It needs to clean.When existing concentration is not more than preset value relative to the difference of initial concentration, illustrate in the first preset time from mistake
The negligible amounts of the particle pollutant blown off on structure of filtering layer 3 further illustrate the particulate species being attached on filtering layer structure 3
The negligible amounts of pollutant, so, judge that filtering layer structure 3 does not need to clean.
It should be noted that those skilled in the art can rule of thumb set the specific number of preset value in practical applications
Value, or can also be by the specific value of test setting preset value, as long as can be judged by the separation that preset value determines
Whether filtering layer structure 3 needs cleaning out.
Preferably, while the step of " judging that filtering layer structure 3 needs to clean " or later, control method of the invention
Further include: so that smart window is executed automatically cleaning mode.I.e. if it is judged that needing to clean for filtering layer structure 3, then make smart window
Automatically cleaning mode is executed, to clean to filtering layer structure 3.Wherein it is possible to install cleaning brush in smart window, pass through driving
Mechanism drives cleaning brush mobile to clean to filtering layer structure 3, alternatively, can install avoiding jetting mechanism in smart window, leads to
It crosses avoiding jetting mechanism to clean filtering layer structure 3, then alternatively, directly continues to dry to mistake outward by mover layer structure 4
Structure of filtering layer 3 is cleaned, and those skilled in the art can flexibly set self-cleaning specific cleaning side in practical applications
Formula, as long as can be cleaned to filtering layer structure 3.Certainly, when judging result is that filtering layer structure 3 needs to clean,
Smart window can also be made to issue the user with prompt information, remind user filtering layer structure 3 to need to clean, make user to filter layer knot
Structure 3 is cleaned manually, and the adjustment and change of this specific cleaning mode to filtering layer structure 3 are without departing from original of the invention
Reason and range, should all limit within protection scope of the present invention.
Preferably, the step of " smart window being made to execute automatically cleaning mode ", specifically includes: making mover layer structure 4 with default exhaust
Intensity executes bleeding.Bleeding is executed so that filtering will be attached to preset venting intensity by making mover layer structure 4
Particle pollutant is blown off in layer structure 3, to realize the cleaning to filtering layer structure 3.Wherein, default venting intensity is preferably
The highest venting intensity of mover layer structure 4, to improve mover layer structure 4 to the cleaning efficiency of filtering layer structure 3.Certainly, it presets
Venting intensity may be set to be intermediate venting intensity of mover layer structure 4 etc., it is this neatly adjust and change without departing from
The principle and scope of the present invention should all limit within protection scope of the present invention.
It should be noted that making mover layer structure 4 with default exhaust for the mover layer structure 4 described in 0026 section
Intensity executes bleeding can be with are as follows: rotates counterclockwise the blower in mover layer structure 4 with preset rotation speed, if default exhaust
Intensity is set as the highest venting intensity of mover layer structure 4, then preset rotation speed is set as the maximum speed of blower, the revolving speed of blower
Higher, the venting intensity of mover layer structure 4 is bigger.
Preferably, the step of " smart window being made to execute automatically cleaning mode " further include: move back and forth filtering layer structure 3.I.e.
During carrying out clean to filtering layer structure 3 by mover layer structure 4, filtering layer structure can be driven by driving mechanism
3 move back and forth, by play the reciprocating movement of filtering layer structure 3 can to particle pollutant on filtering layer structure 3 is attached to
The effect of vibration, to be conducive to that particle pollutant is made to fall off from filtering layer structure 3, also, reciprocal in filtering layer structure 3
In mobile process, can constantly change the Impact direction of particle pollutant, thus be more advantageous to by particle pollutant from
It is blown off on filtering layer structure 3, and then the cleaning efficiency to filtering layer structure 3 can be greatlyd improve.
Preferably, after the step of " mover layer structure 4 being made to execute bleeding with default venting intensity ", control of the invention
Method processed further include: every the second preset time, obtain the particulate species pollutant concentration of primary outdoor close opening 1；According to
The particulate species pollutant concentration of the adjacent outdoor close opening 1 obtained twice, continues mover layer structure 4 with pre-
If venting intensity executes bleeding.During carrying out clean to filtering layer structure 3 by mover layer structure 4, smart window
Every the second preset time, the particulate species pollutant concentration of primary outdoor close opening 1 is obtained, is then obtained twice according to adjacent
Whether the particulate species pollutant concentration of the outdoor close opening 1 taken is clean to judge automatically filtering layer structure 3, if
Filtering layer structure 3 makes mover layer structure 4 stop executing bleeding, if filtering layer structure 3 is not clear by clean
It is clean completely to continue then mover layer structure 4 with default venting intensity execution bleeding.
Preferably, " according to the particulate species pollutant concentration of the adjacent outdoor close opening 1 obtained twice, selectively
Make mover layer structure 4 continue to execute bleeding with default venting intensity " the step of specifically include: if in the outdoor of rear acquisition
The particulate species pollutant concentration of close opening 1 be greater than the particulate species pollutant concentration in the outdoor close opening 1 of preceding acquisition,
Then continue mover layer structure 4 and bleeding is executed with default venting intensity.When after acquisition outdoor close opening 1
Grain pollutant concentration is greater than in the particulate species pollutant concentration of the outdoor close opening 1 of preceding acquisition, illustrates filter layer knot
Particle pollutant is also attached on structure 3, it can be determined that filtering layer structure 3 is not clean out, therefore, mover layer structure
4 need to continue to execute bleeding with default venting intensity, that is, continue to clean filtering layer structure 3.
Preferably, " according to the particulate species pollutant concentration of the adjacent outdoor close opening 1 obtained twice, selectively
Make mover layer structure 4 continue to execute bleeding with default venting intensity " the step of specifically include: if in the outdoor of rear acquisition
The particulate species pollutant concentration of close opening 1 to be not more than the particle pollutant in the outdoor close opening 1 of preceding acquisition dense
Degree then makes mover layer structure 4 stop executing bleeding.When after acquisition outdoor close opening 1 particle pollutant
Concentration is not more than in the particulate species pollutant concentration of the outdoor close opening 1 of preceding acquisition, illustrates on filtering layer structure 3
There is no the attachment of particle pollutant, it can be determined that go out that filtering layer structure 3 is clean, and therefore, mover layer structure 4 can be with
Stop executing bleeding, that is, stops cleaning filtering layer structure 3.
Preferably, while the step for " mover layer structure 4 being made to stop executing bleeding " or later, control of the invention
Method further include: make the covering of suggested glass layer structure 2 opening 1.After the completion of cleaning to filtering layer structure 3, there are also a large amount of particulate species
Pollutant rests near opening 1, makes the covering of suggested glass layer structure 2 opening 1 at this time, can be avoided particle pollutant and adhere to again
Onto filtering layer structure 3.Under the action of natural wind, particle pollutant is dispelled, and concentration drops to after standard value can be with
It is then turned on 2 pairs of interiors of suggested glass layer structure and is aerated ventilation.
It should be noted that can be set in the outside of smart window to realize the detection to particulate species pollutant concentration
Particulate species pollutant concentration detector is set, and particulate species pollutant concentration detector is made to communicate (communication with the controller of smart window
Mode can be using the wireless connection of wired connection, or bluetooth, wifi etc.), thus in time to the controller of smart window
Feed back outdoor particulate species pollutant concentration index.
So far, it has been combined preferred embodiment shown in the drawings and describes technical solution of the present invention, still, this field
Technical staff is it is easily understood that protection scope of the present invention is expressly not limited to these specific embodiments.Without departing from this
Under the premise of the principle of invention, those skilled in the art can make equivalent change or replacement to the relevant technologies feature, these
Technical solution after change or replacement will fall within the scope of protection of the present invention.
Claims (10)
1. a kind of control method for smart window, which is characterized in that the smart window includes ontology and is arranged at described
Window body component and driving mechanism on body, are provided with opening on the ontology, the window body component include from outdoor to interior according to
Suggested glass layer structure, filtering layer structure and the mover layer structure of secondary arrangement, the suggested glass layer structure, the filtering layer structure and
The mover layer structure is disposed as selectively covering the opening, the driving mechanism respectively with the glassy layer knot
Structure, the filtering layer structure and mover layer structure connection, the driving mechanism are configured to drive independently of one another
The suggested glass layer structure, the filtering layer structure and the mover layer structure are mobile, and the control method includes:
The outdoor particulate species pollutant concentration close to the opening is obtained, initial concentration is denoted as；
The mover layer structure and the filtering layer structure is only set to cover the opening；
The mover layer structure is set to execute bleeding；
After first preset time, the outdoor particulate species pollutant concentration close to the opening is obtained again, is denoted as existing concentration；
According to the initial concentration and the existing concentration, judge whether the filtering layer structure needs to clean.
2. control method according to claim 1, which is characterized in that " according to the initial concentration and the existing concentration,
Judge whether the filtering layer structure needs to clean " the step of specifically include:
If the existing concentration is greater than preset value relative to the difference of the initial concentration, judge that the filtering layer structure needs
It cleans.
3. control method according to claim 2, which is characterized in that " according to comparison result, selectively make the intelligence
Window executes automatically cleaning mode " the step of further include:
If the existing concentration is not more than the preset value relative to the difference of the initial concentration, the filter layer is judged
Structure does not need to clean.
4. control method according to claim 2, which is characterized in that at " judging that the filtering layer structure needs to clean "
While step or later, the control method further include:
The smart window is set to execute automatically cleaning mode.
5. control method according to claim 4, which is characterized in that the step of " smart window is made to execute automatically cleaning mode "
Suddenly it specifically includes:
The mover layer structure is set to execute bleeding with default venting intensity.
6. control method according to claim 5, which is characterized in that the step of " smart window is made to execute automatically cleaning mode "
Suddenly further include:
Move back and forth the filtering layer structure.
7. control method according to claim 5, which is characterized in that " make the mover layer structure to preset venting intensity
After the step of execution bleeding ", the control method further include:
Every the second preset time, the primary outdoor particulate species pollutant concentration close to the opening is obtained；
According to the adjacent outdoor particulate species pollutant concentration close to the opening obtained twice, selectively make described
Mover layer structure continues to execute bleeding with the default venting intensity.
8. control method according to claim 7, which is characterized in that " according to leaning on for the adjacent outdoor obtained twice
The particulate species pollutant concentration of the nearly opening holds the mover layer structure continuation with the default venting intensity
The step of row bleeding ", specifically includes:
If be greater than described in the preceding acquisition in the outdoor particulate species pollutant concentration close to the opening of rear acquisition
The outdoor particulate species pollutant concentration close to the opening, then continue the mover layer structure with the default venting intensity
Execute bleeding.
9. control method according to claim 8, which is characterized in that " according to leaning on for the adjacent outdoor obtained twice
The particulate species pollutant concentration of the nearly opening holds the mover layer structure continuation with the default venting intensity
The step of row bleeding " further include:
If the outdoor particulate species pollutant concentration close to the opening in rear acquisition is not more than the institute in preceding acquisition
The outdoor particulate species pollutant concentration close to the opening is stated, then the mover layer structure is made to stop executing bleeding.
10. the control method according to any one of claim 5 to 9, which is characterized in that the default venting intensity is institute
State the highest venting intensity of mover layer structure.
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| CN110118411B (en) | 2022-07-19 |
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Address after: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant after: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Applicant before: QINGDAO HAIER JOINT STOCK Co.,Ltd. |
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