CN107816778A - The efficient air purifier that disengaging wind direction automatically adjusts - Google Patents
The efficient air purifier that disengaging wind direction automatically adjusts Download PDFInfo
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- CN107816778A CN107816778A CN201711137610.6A CN201711137610A CN107816778A CN 107816778 A CN107816778 A CN 107816778A CN 201711137610 A CN201711137610 A CN 201711137610A CN 107816778 A CN107816778 A CN 107816778A
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- 238000001514 detection method Methods 0.000 claims abstract description 35
- 230000001105 regulatory effect Effects 0.000 claims abstract description 27
- 239000000428 dust Substances 0.000 claims abstract description 26
- 238000004364 calculation method Methods 0.000 claims abstract description 4
- 230000005055 memory storage Effects 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000003595 mist Substances 0.000 claims description 2
- 238000005562 fading Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000003915 air pollution Methods 0.000 description 3
- 230000036541 health Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 208000006545 Chronic Obstructive Pulmonary Disease Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 208000032839 leukemia Diseases 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- -1 oxygen ion Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Filtering Of Dispersed Particles In Gases (AREA)
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Abstract
The present invention relates to a kind of efficient air purifier for passing in and out wind direction and automatically adjusting, photoelectric detection system gathers room-size and the position data of air purifier, dust detection gathers the data of indoor haze concentration, the data of collection are transferred to central controller by photoelectric detection system and dust detection, air purifier position and inlet and outlet angle of the central controller according to memory storage, and the optimum matching relation data of haze concentration and wind-force size, calculate the inlet and outlet angle and wind speed size of air purifier, and according to result of calculation, position regulating system of the output control signal to inlet and outlet, the adjustable inlet and outlet wind direction stator of air purifier is adjusted by the position regulating system of inlet and outlet, realize inlet and outlet self-control；Output control signal gives wind speed automatic regulating system, and the adjustable speed fan of air purifier is adjusted by wind speed automatic regulating system, realizes that wind-force size automatically adjusts.
Description
Technical field
The present invention relates to a kind of air purifier, especially a kind of air purifier for passing in and out wind direction and automatically adjusting.
Background technology
As pollution problem increasingly sharpens in recent years, the deterioration of air quality attracts attention, according to world health
The data of tissue (WTO) issue are shown, the people in the city for living in monitoring air quality in the whole world more than 80%, breathe quality
Beyond the air of World Health Organization's limit value.2008 --- 2015, global urban air pollution level rose 8%.30 whole world
In the city for polluting most serious, India account for 16, and China account for 5, in addition, Moscow, Kawasaki, Japan, Czech, Afghanistan
Capital Kabul, Iranian Teheran also all suffer from serious air pollution problems inherent.At the same time, the lung that air pollution induces
The diseases such as cancer, chronic obstructive pulmonary disease, asthma, leukaemia are even more of common occurrence.
In order to alleviate these problems, air purifier arises at the historic moment.Air purifier species now on the market is a lot, skill
Art also reaches its maturity：Filter screen technology, dust collecting technique, physical technique, biotechnology, depolymerization technology, mineralising are decomposed；Clean-up effect
It is substantially improved, is widely used in the new home, sensitive group shelter, there is the shelter of old man, child, pregnant woman, also various public places
Etc., but these clarifiers respectively have shortcoming again：Ozone purifier sterilization effect is good, but wherein contains strong oxidizer material,
Health can be caused damage.Photocatalysed purifier can handle multiple pollutant, especially can be with oxidation Decomposition difficult degradation
Organic matter, but to also have many aspects to need perfect for technology.Negative oxygen ion clarifier can manufacture active oxygen, improve PFT,
But easily combined again with dust in air, turn into the contaminant particles with certain polarity and fly upward again into air.These
Air purifier, it is substantially straight channel air intake and air draft so that air flow field skewness, can cause under dust removal and filtration efficiency
Drop.
It is exactly to strengthen the disturbance of room air to purify the simplest method of air.It is but net all over the air seen nowadays on the market
Change device, be essentially all straight channel air intake and air draft, this design can not abundant turbulent airflow field, can only environment indoors
Partial duty the characteristics of, cause the dust removal and filtration of present air purifier inefficient, and also easily cause dedusting
Dead angle.
The content of the invention
The present invention proposes a kind of efficient air purifier for passing in and out wind direction and automatically adjusting, quick its object is to realize automatically
Except haze.
To achieve the above object, the technical scheme is that：A kind of highly effective air purification air for passing in and out wind direction and automatically adjusting
Device, including the position regulating system of position sensing system, dust detection system, Transmission system, central controller, inlet and outlet,
Wind speed automatic regulating system, adjustable inlet and outlet wind direction stator, adjustable speed fan, the position sensing system are filled using Photoelectric Detection
Put, the position data of photoelectric detection system collection room-size and air purifier, dust detection system is detected using dust
Device, dust detection gather the data of indoor haze concentration, photoelectric detection system and dust detection by the number of collection
According to being transferred to central controller, air purifier position and inlet and outlet angle of the central controller according to memory storage, and mist
The optimum matching relation data of haze concentration and wind-force size, the inlet and outlet angle and wind speed size of air purifier are calculated,
And according to result of calculation, position regulating system of the output control signal to inlet and outlet, by the position regulating system of inlet and outlet
The adjustable inlet and outlet wind direction stator of air purifier is adjusted, realizes automatically adjusting for inlet and outlet angle；Output control signal
Wind speed automatic regulating system is given, the adjustable speed fan of air purifier is adjusted by wind speed automatic regulating system, realizes wind speed size
Automatically adjust.
The dust detection is arranged in air purifier, the concentration for haze in automatic detection room.
The inlet and outlet angle of the air purifier includes longitude angle θ and angle of latitude β, and longitude angle θ is air outlet and x-axis
Positive direction angle；Angle of latitude β is air outlet and horizontal plane angle, and the matching in the optimal wind outlet regulating direction of the clarifier is closed
It is to be：
θ=54.46-3.07x-13.66y, β=97.79-9.85x-18.6y.
The wind speed optimum matching relation of the air purifier：It is dense that v=0.0099c+0.0679, c represent haze in room
Degree, unit：V represents air purifier air-out wind speed, unit：m/s.
It is of the invention compared with common air purifier, have the advantages that：
1. the present invention uses position sensing system, room-size and air purifier residing for energy automatic sensing are in a room
Putting position.
2. the air purifier can according to above-mentioned position sensing system, and the putting position stored in central controller with
The optimum matching relation of inlet and outlet angle, inlet and outlet angle is calculated, realize automatically adjusting for air inlet/outlet.
3. the air purifier uses dust detection, haze concentration in automatic detection room, and according to central controller
The haze concentration of middle storage and the optimum matching relation of wind-force size, calculate wind-force size, realize automatically adjusting for wind-force.
4. because the air purifier inlet and outlet direction and wind-force can automatically adjust, it can realize and quickly remove haze.Compared with
For the normal air clarifier that inlet and outlet direction is fixed, efficiency can improve more than 50%.
Brief description of the drawings
Fig. 1 is 1/4 top plan view region in room；
Fig. 2 is the system diagram for the efficient air purifier that the disengaging wind direction of the present invention automatically adjusts.
Embodiment
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
As shown in Fig. 2 a kind of efficient air purifier for passing in and out wind direction and automatically adjusting, including position sensing system, dust
Detecting system, Transmission system, central controller, the position regulating system of inlet and outlet, wind speed automatic regulating system, adjustable disengaging
Air port wind direction stator, adjustable speed fan.
Position sensing system uses photoelectric detection system, photoelectric detection system collection room-size and air purifier
Position data, dust detection system use dust detection, and dust detection gathers the data of indoor haze concentration, photoelectricity
The data of collection are transferred to central controller by detection means and dust detection, and central controller is according to the air of memory storage
Clarifier position and inlet and outlet angle, and the optimum matching relation data of haze concentration and wind-force size, calculate air
The inlet and outlet angle of clarifier is with wind speed size according to result of calculation, position adjustments system of the output control signal to inlet and outlet
System, the adjustable inlet and outlet wind direction stator of air purifier is adjusted by the position regulating system of inlet and outlet, realizes inlet and outlet
Self-control；Output control signal gives wind speed automatic regulating system, and the tune of air purifier is adjusted by wind speed automatic regulating system
Fast blower fan, realize wind-force size self-control.
Each system of the present invention is act as：
1) position sensing system：Using photoelectric detection system, room-size and the position data of air purifier are gathered.
2) dust detection system：The data of indoor haze concentration are gathered using dust detection.
3) Transmission system：Position data and haze concentration data are collected, passes to central controller.
4) central controller：Microprocessor includes memory cell, calculator and control unit etc., inside set putting position with
The optimum matching relation of in/out air tube angle and haze concentration and wind-force size.
5) position regulating system of inlet and outlet：According to the position in central controller and inlet and outlet angle best match
Relation calculates air inlet/outlet angle, adjusts adjustable inlet and outlet wind direction stator (7) by inlet and outlet position regulating system, realizes certainly
Dynamic regulation inlet and outlet wind direction.
6) wind speed automatic regulating system：According to the optimum matching relation meter of haze concentration in central controller and wind-force size
Optimal wind-force size is calculated, adjustable speed fan (8) is adjusted by wind speed automatic regulating system, realization automatically adjusts wind-force size.
The specific implementation process of the present invention：
(1) multi-state dedusting flow field simulation
Setting length, width and height are respectively 5m, and 3m, 2.8m room, according to symmetry, research air purifier is overlooked flat 1/4
Simulation operating mode (such as Fig. 1) in face region (i.e. shadow region).Position is studied first for indoor air flows speed field distribution
Influence situation.According to unitary variant method, position of the mobile air purifier in dash area region, to determine most preferably to pass in and out
Wind angle.Then on the basis of being matched in position and air inlet/outlet angle, different haze concentration is set, filters out different hazes
Optimal wind speed size under concentration.
(2) to the analysis of analog result
1) the optimal outlet regulating direction of diverse location in a room is obtained using orthogonal experiment method statistics：
(longitude angle θ is air outlet and x-axis positive direction angle；Angle of latitude β is air outlet and horizontal plane angle) the data obtained
It is fitted to obtain following matching relationship：
θ=54.46-3.07x-13.66y
β=97.79-9.85x-18.6y
X, y are the coordinate of the putting position in a room of air purifier shown in Fig. 1.Same method, obtain air inlet angle
With the relation of putting position.
2) wind speed best match designs：
| c | 4 | 18 | 33 | 52 | 71 |
| v | 0.121 | 0.223 | 0.402 | 0.583 | 0.771 |
(c represents haze concentration in room, unit：V represents air purifier air-out wind speed, unit：m/s).
The data obtained is fitted to obtain following matching relationship：V=0.0099c+0.0679.
Claims (4)
1. a kind of efficient air purifier for passing in and out wind direction and automatically adjusting, including position sensing system, dust detection system, transmission
System, central controller, the position regulating system of inlet and outlet, wind speed automatic regulating system, adjustable inlet and outlet wind direction stator,
Adjustable speed fan, it is characterised in that：The position sensing system uses photoelectric detection system, photoelectric detection system collection room-size
And the position data of air purifier, dust detection system use dust detection, dust detection gathers indoor mist
The data of collection are transferred to central controller, center control by the data of haze concentration, photoelectric detection system and dust detection
Air purifier position and inlet and outlet angle of the device according to memory storage, and the best match of haze concentration and wind-force size are closed
Coefficient evidence, calculates the inlet and outlet angle and wind speed size of air purifier, and is given according to result of calculation, output control signal
The position regulating system of inlet and outlet, the adjustable inlet and outlet wind of air purifier is adjusted by the position regulating system of inlet and outlet
To stator, realize that inlet and outlet angle automatically adjusts；Output control signal gives wind speed automatic regulating system, is automatically adjusted by wind speed
The adjustable speed fan of system fading margin air purifier, realize that wind speed size automatically adjusts.
2. the efficient air purifier that the disengaging wind direction according to claims 1 automatically adjusts, it is characterised in that：The ash
Dust detection device is arranged in air purifier, the concentration for haze in automatic detection room.
3. the efficient air purifier that the disengaging wind direction according to claims 1 automatically adjusts, it is characterised in that：The sky
The inlet and outlet angle of gas purifier includes longitude angle θ and angle of latitude β, and longitude angle θ is air outlet and x-axis positive direction angle；Latitude
It is air outlet and horizontal plane angle to spend angle beta, and the matching relationship in the optimal wind outlet regulating direction of the clarifier is：
θ=54.46-3.07x-13.66y,
β=97.79-9.85x-18.6y.
4. the efficient air purifier that the disengaging wind direction according to claims 1 automatically adjusts, it is characterised in that：The sky
The wind speed optimum matching relation of gas purifier：V=0.0099c+0.0679, c represent haze concentration in room, unit：V generations
Table air purifier air-out wind speed, unit：m/s.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711137610.6A CN107816778A (en) | 2017-11-16 | 2017-11-16 | The efficient air purifier that disengaging wind direction automatically adjusts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711137610.6A CN107816778A (en) | 2017-11-16 | 2017-11-16 | The efficient air purifier that disengaging wind direction automatically adjusts |
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| Publication Number | Publication Date |
|---|---|
| CN107816778A true CN107816778A (en) | 2018-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711137610.6A Pending CN107816778A (en) | 2017-11-16 | 2017-11-16 | The efficient air purifier that disengaging wind direction automatically adjusts |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109751725A (en) * | 2018-12-29 | 2019-05-14 | 青岛海尔空调电子有限公司 | Control method, fresh air system for fresh air system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008194603A (en) * | 2007-02-13 | 2008-08-28 | Matsushita Electric Ind Co Ltd | Air cleaner |
| CN102494390A (en) * | 2011-11-16 | 2012-06-13 | 深圳市合智创盈电子有限公司 | Intelligent air adjusting system, air supply device and intelligent air adjusting method |
| CN105683667A (en) * | 2013-10-29 | 2016-06-15 | 三菱电机株式会社 | Air purifier |
| CN205481537U (en) * | 2016-02-02 | 2016-08-17 | 铜陵清源环保科技有限公司 | Energy -saving uniflow fresh air device that indoor haze was handled |
| CN106679105A (en) * | 2017-01-12 | 2017-05-17 | 刘懿 | Indoor flow field follow-up control split type air purification system |
| CN106839160A (en) * | 2017-04-21 | 2017-06-13 | 南京师范大学 | There is coupled mode air cleaning unit in a kind of multistage filtering and anion |
-
2017
- 2017-11-16 CN CN201711137610.6A patent/CN107816778A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008194603A (en) * | 2007-02-13 | 2008-08-28 | Matsushita Electric Ind Co Ltd | Air cleaner |
| CN102494390A (en) * | 2011-11-16 | 2012-06-13 | 深圳市合智创盈电子有限公司 | Intelligent air adjusting system, air supply device and intelligent air adjusting method |
| CN105683667A (en) * | 2013-10-29 | 2016-06-15 | 三菱电机株式会社 | Air purifier |
| CN205481537U (en) * | 2016-02-02 | 2016-08-17 | 铜陵清源环保科技有限公司 | Energy -saving uniflow fresh air device that indoor haze was handled |
| CN106679105A (en) * | 2017-01-12 | 2017-05-17 | 刘懿 | Indoor flow field follow-up control split type air purification system |
| CN106839160A (en) * | 2017-04-21 | 2017-06-13 | 南京师范大学 | There is coupled mode air cleaning unit in a kind of multistage filtering and anion |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109751725A (en) * | 2018-12-29 | 2019-05-14 | 青岛海尔空调电子有限公司 | Control method, fresh air system for fresh air system |
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Application publication date: 20180320 |
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