CN106610058A - Wind swing type photocatalysis air purifier using LED ultraviolet light-emitting diodes as light sources - Google Patents
Wind swing type photocatalysis air purifier using LED ultraviolet light-emitting diodes as light sources Download PDFInfo
- Publication number
- CN106610058A CN106610058A CN201710050130.XA CN201710050130A CN106610058A CN 106610058 A CN106610058 A CN 106610058A CN 201710050130 A CN201710050130 A CN 201710050130A CN 106610058 A CN106610058 A CN 106610058A
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- China
- Prior art keywords
- photocatalyst
- air
- ventilating duct
- connecting rod
- light source
- Prior art date
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- 230000001699 photocatalysis Effects 0.000 title claims abstract description 47
- 238000007146 photocatalysis Methods 0.000 title claims abstract description 33
- 239000011941 photocatalyst Substances 0.000 claims abstract description 56
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 238000004140 cleaning Methods 0.000 claims description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 4
- 150000001450 anions Chemical class 0.000 claims description 3
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 210000003041 ligament Anatomy 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract 3
- 238000007664 blowing Methods 0.000 abstract 1
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 9
- 241000700605 Viruses Species 0.000 description 9
- 241000894006 Bacteria Species 0.000 description 8
- 239000007789 gas Substances 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- 230000000505 pernicious effect Effects 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 3
- 230000003612 virological effect Effects 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 241000709661 Enterovirus Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 201000003176 Severe Acute Respiratory Syndrome Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 206010064097 avian influenza Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 206010022000 influenza Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000009288 screen filtration Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
- A61L9/205—Ultraviolet radiation using a photocatalyst or photosensitiser
-
- 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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
-
- 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
- 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
- F24F8/108—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 using dry filter elements
-
- 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
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
-
- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
- F24F2013/1433—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with electric motors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Catalysts (AREA)
Abstract
The invention discloses a wind swing type photocatalysis air purifier using LED ultraviolet light-emitting diodes as light sources. The wind swing type photocatalysis air purifier comprises a shell, a base and a swing mechanism. A fixed frame is arranged in the shell. A diode installation plate is arranged on the upper portion of the fixed frame. A swing plate is arranged on the lower portion of the fixed frame and is connected with the swing mechanism through a swing shaft. An initial filter screen is arranged on the upper surface of the swing plate. An air blowing device is arranged in a cavity defined by the diode installation plate, the swing plate and the fixed frame. A combined type filter element is arranged on the upper portion of the diode installation plate and comprises a photocatalysis device and a filter screen. The photocatalysis device comprises a photocatalyst inner air guide barrel, a photocatalyst outer air guide barrel and the multiple LED ultraviolet light-emitting diodes. The photocatalyst outer air guide barrel covers the outer portion of the photocatalyst inner air guide barrel. The filter screen is arranged outside the photocatalyst outer air guide barrel in a covering manner. The multiple LED ultraviolet light-emitting diodes are arranged between the photocatalyst outer air guide barrel and the photocatalyst inner air guide barrel in a surrounding manner. The wind swing type photocatalysis air purifier is good in filter effect and can be operated through mobile phones.
Description
Technical field
The present invention relates to a kind of air cleaning facility, is specifically related to a kind of utilization LED luminescence-utraviolet pipes and makees light source
Pendulum wind formula photocatalysis air purifying device.
Background technology
With economic development and the highly dense of population, the various pollutions and harmful components in air increasingly increase, this
Pollution includes dust, formaldehyde, smog, bacterium, virus etc..In order to obtain clean air, various air purifiers meet the tendency of people
And give birth to, but most air purifier is by the way that based on filter screen filtration, screen pack can cross air filtering in prior art
In dust, however, the pernicious gases such as the formaldehyde in air, benzene can not be decomposed, can only adsorb, when adsorption saturation, such as do not have
Screen pack is changed in time, will result in secondary pollution；Particularly, screen pack is to the virus in air, almost complete absence of effect,
Because the diameter of PM2.5 dusts is 2.5 microns, and the diameter of common cold virus is 0.1 micron, only the 25 of PM2.5 dusts diameter
/ mono-, thus most of virus can pass easily through the screen pack in air purifier, and influenza, bird flu, SARS etc.
Virus, badly damaged health of people, needs most and is eliminated.
Photocatalysis air purifying device is：Nano photo-catalytic becomes high light catalyst under ultraviolet irradiation, being capable of moment
Decompose the formaldehyde in air, it is stupid to wait pernicious gas, bacterium and the virus in air can be killed moment, therefore, light urges purification of air
The air purification effect of device, is greatly better than the air purifier of only screen pack, however, existing photocatalysis air purifying device
Detergence(-cy) can still suffer from deficiency, though its with kill air in bacterium and virus function, do not possessed in air filtering
The function of dust.Furthermore the housing of photocatalysis air purifying device is mostly fixedly mounted, the regulating power of its inlet and outlet is limited,
Additionally, the ultraviolet light source in photocatalysis air purifying device is to use quartz glass quartz burner, this fluorescent tube has a disadvantage that：
Volume is big, and service life is short, fragile, price, needs complicated triggers circuit, it is not easy to minimize, therefore, in order to be able to more
Good adaptation current demand is necessary to be further improved photocatalysis air purifying device.
The content of the invention
Technical problem solved by the invention is to provide the pendulum wind formula light that a kind of utilization LED luminescence-utraviolet pipes make light source
Catalytic air purifier, to solve above-mentioned background technology in shortcoming.
Technical problem solved by the invention employs the following technical solutions to realize：
A kind of utilization LED luminescence-utraviolet pipes make the pendulum wind formula photocatalysis air purifying device of light source, including cylindrical shell, base and
The swing mechanism for driving the housing to swing is arranged in base, air inlet is provided between housing and base, housing internal upper part
Front is provided with air outlet, and enclosure interior is provided with fixed frame, and the top of fixed frame is provided with diode mounting plate rectifier bridge, and bottom is provided with
Oscillating deck with air vent, oscillating deck Jing swinging axles are connected with swing mechanism, and oscillating deck upper surface is provided with initial filter screen；In two poles
Air-blast device is provided with the cavity that pipe installing plate, oscillating deck and fixed frame are surrounded；Group is provided with diode mounting plate rectifier bridge top
Box-like filter core, Combined filter element includes photocatalysis apparatus and screen pack, and photocatalysis apparatus include ventilating duct, photocatalyst in photocatalyst
Outer ventilating duct and several LED ultraviolet LEDs, the outer ventilating duct of photocatalyst covers on the outside of ventilating duct in photocatalyst, light
Screen pack is covered with outside the outer ventilating duct of catalyst, several LED ultraviolet LEDs are circumferentially positioned at the outer wind-guiding of photocatalyst
In cylinder and photocatalyst between ventilating duct.
Further, the surfaces externally and internally of ventilating duct and the outer ventilating duct of photocatalyst scribbles nano photo-catalytic, institute in photocatalyst
The surfaces externally and internally for stating ventilating duct and the outer ventilating duct of photocatalyst in photocatalyst is corrugated or shape of threads.
Further, ventilating duct is the frustum of the oppositely arranged upper shed of concentric reducer in the outer ventilating duct of photocatalyst and photocatalyst
Shape structure.
Further, reflector is provided with below diode mounting plate rectifier bridge, nano photo-catalytic, Combined filter element is scribbled on reflector
Also include return air plate, return air plate is recessed in centre, covering plate structure of the surrounding in cambered surface transition, return air plate is covered on screen pack top,
The bottom of screen pack is fixed on diode mounting plate rectifier bridge.
Further, swing mechanism includes motor and linkage, and linkage includes first connecting rod, second connecting rod and the 3rd
Connecting rod, is arranged with first connecting rod on the axle body of the output shaft of motor, be arranged with third connecting rod on the lower end axle body of swinging axle, and second
The two ends of connecting rod are hinged respectively with the end of first connecting rod and third connecting rod, and the upper end of swinging axle is connected with the bottom of oscillating deck.
Further, pipe spreader is provided with the middle of the base, top axle body and the axle sleeve ligament of swinging axle are arranged.
Further, the air-blast device be aerofoil fan, air blast in the outside ventilating duct of aerofoil fan, reflector Jing bolt groups
Part is fixed on the bottom of aerofoil fan.
Further, control board, control board are installed between the outside of the fixed frame and the inwall of housing
On be integrated with mobile phone A PP remote control circuit.
Further, lid is provided with the top of housing, upper lid surface is provided with for displays temperature, humidity and pollution index
Display screen, blast velocity control button, weave control button and wind speed indicator lamp, the wind speed indicator lamp has three, and three wind speed refer to
Show that lamp is located between blast velocity control button and weave control button.
Further, anion generator and/or the device for tarting up are additionally provided with housing.
The beneficial effects of the present invention is：
1）Photocatalysis apparatus of the present invention moment can decompose air in the presence of LED ultraviolet LEDs make radiation source
In formaldehyde, it is stupid wait pernicious gas, can moment kill air in bacterium and virus, then can filter similar by screen pack
In the dust of PM2.5, using this Combined filter element structure, can be sterilized, virus of going out, decomposing formaldehyde can filter dust again；
2）The present invention replaces quartz glass quartz burner using LED ultraviolet LEDs, with small volume, life-span length,
Reliability is high, and price is low, the advantages of circuit is simple, whole puzzlements of photocatalysis is solved the problems, such as at one stroke, will make photocatalysis apparatus
Energy large-scale application is in air purifier；
3）Whole operations and monitoring are can be achieved with using mobile phone, the life of people is very easy to.
Description of the drawings
Fig. 1 is the structural representation of presently preferred embodiments of the present invention.
In figure, display screen 1.1, blast velocity control button 1.2, housing 1.3, return air plate 1.4, screen pack 1.5 is led outward
Air duct 1.6, LED ultraviolet LEDs 1.7, diode mounting plate rectifier bridge 1.8, swinging axle 1.9, fixed frame 2.0 is reflective
Plate 1.10, initial filter screen 1.11, oscillating deck 1.12, motor 1.13, first connecting rod 1.14, second connecting rod 1.15, the 3rd connects
Bar 1.16, base 1.17, power supply 1.18, swinging axle 1.19, air vent 1.20, control board 1.21, mobile phone 1.22,
Interior ventilating duct 1.23, air outlet 1.24, wind speed indicator lamp 1.25, weave control button 1.26, upper lid 1.27.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention is realized are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is expanded on further.
Embodiment 1, referring to a kind of utilization LED luminescence-utraviolet pipes of Fig. 1 the pendulum wind formula photocatalysis air-cleaning of light source is made
Device, including cylindrical shell 1.3, base 1.17 and the swing mechanism for driving the housing 1.3 to swing is arranged in base 1.17,
There is power supply 1.18 inside base 1.17, air inlet, the front of the internal upper part of housing 1.3 are provided between housing 1.3 and base 1.17
Air outlet 1.24 is provided with, fixed frame 2.0 is provided with inside housing 1.3, the top of fixed frame 2.0 is provided with diode mounting plate rectifier bridge
1.8, bottom is provided with the oscillating deck 1.12 with air vent 1.20, and the Jing swinging axles 1.19 of oscillating deck 1.12 are connected with swing mechanism, pendulum
The upper surface of dynamic plate 1.12 is provided with initial filter screen 1.11；Enclosed in diode mounting plate rectifier bridge 1.8, oscillating deck 1.12 and fixed frame 2.0
Into cavity in be provided with air-blast device；Combined filter element is provided with the top of diode mounting plate rectifier bridge 1.8, Combined filter element is urged including light
Makeup is put and screen pack, and photocatalysis apparatus include the outer ventilating duct 1.6 of ventilating duct 1.23, photocatalyst and several LED in photocatalyst
Ultraviolet LED 1.7, the outer ventilating duct 1.6 of photocatalyst covers on the outside of ventilating duct 1.23 in photocatalyst, leads outside photocatalyst
Screen pack 1.5 is covered with outside air duct 1.6, several LED ultraviolet LEDs 1.7 are circumferentially positioned at the outer wind-guiding of photocatalyst
In cylinder 1.6 and photocatalyst between ventilating duct 1.23.Wherein, using LED ultraviolet LEDs as photocatalysis air-cleaning
The ultraviolet light source of device, irradiates nano photo-catalytic, forms photocatalytic effect, reaches decomposing formaldehyde, kills the effect of virus and bacterium
Really, LED ultraviolet LEDs can have various power, different profiles, different spectral frequencies., Combined filter element can be with
Integral replacing, it is also possible to only change screen pack 1.5 as needed, screen pack can be activated charcoal strainer, or HAPA
The screen pack of screen pack, or other materials, screen pack can have various materials, structure, profile and density.
The surfaces externally and internally of ventilating duct 1.23 and the outer ventilating duct 1.6 of photocatalyst scribbles nano photo-catalytic in photocatalyst.
In order to further by the pernicious gas in air, bacterium and viral moment decompose, in photocatalyst ventilating duct 1.23 and
The surfaces externally and internally of the outer ventilating duct 1.6 of photocatalyst is corrugated or shape of threads, can so increase the contact surface of air and photocatalyst
Product.
Ventilating duct can have variously-shaped, various materials, it is preferable that ventilating duct in the outer ventilating duct 1.6 of photocatalyst and photocatalyst
1.23 is the frusto-pyramidal configurations of the oppositely arranged upper shed of concentric reducer.
In order to a more step decomposes the pernicious gas in air, bacterium and viral moment, the lower section of diode mounting plate rectifier bridge 1.8
Reflector 1.10 is provided with, on reflector 1.10 nano photo-catalytic is scribbled.
Combined filter element also includes return air plate 1.4, and return air plate 1.4 is in middle recessed, the surrounding knot of the cover plate in cambered surface transition
Structure, return air plate 1.4 is covered on the top of screen pack 1.5, and the bottom of screen pack 1.5 is fixed on diode mounting plate rectifier bridge 1.8.
Swing mechanism includes motor 1.13 and linkage, and linkage includes first connecting rod 1.14, second connecting rod 1.15
And third connecting rod 1.16, first connecting rod 1.14, the lower end axle of swinging axle 1.19 are arranged with the axle body of the output shaft of motor 1.13
Be arranged with third connecting rod 1.16 with it, the two ends of second connecting rod 1.15 respectively with first connecting rod 1.14 and the end of third connecting rod 1.16
End is hinged, and the upper end of swinging axle 1.19 is connected with the bottom of oscillating deck 1.12, and swing mechanism can also be with stepper motor and gear
Mechanism come realize swing.
Pipe spreader is provided with the middle of the base 1.17, top axle body and the axle sleeve ligament of swinging axle 1.19 are arranged.
The air-blast device be aerofoil fan 1.9, air blast in the outside ventilating duct of aerofoil fan 1.9, the Jing spiral shells of reflector 1.10
Bolt assembly is fixed on the bottom of aerofoil fan.
Control board 1.21, control circuit are installed between the outside of the fixed frame 2.0 and the inwall of housing 1.3
Mobile phone A PP remote control circuit is integrated with plate 1.21, its air stream can be adjusted by the remote control air purifier switch of mobile phone 1.22
Measure, both air flow modulation mode can be step-less adjustment, or have level to adjust, and can use mobile phone A PP remote control LED ultraviolet
The power of LED source, and the rotational frequency of motor is adjusting the pendulum wind frequency of photocatalysis air purifying device, makes pendulum wind
Open or stop.
In order that the air after purification is more pure and fresh, anion generator is additionally provided with the housing 1.3 and/or is tarted up
Device.
Aerofoil fan of the present invention 1.9 from bottom to top blows air, and air is led from the outer ventilating duct 1.6 of photocatalyst and photocatalyst
Pass in the gap that air duct 1.23 is formed, outward the surface of ventilating duct 1.23 is received in ventilating duct 1.6 and photocatalyst for air and photocatalyst
Rice photocatalyst contact, the photocatalyst in the outer ventilating duct 1.6 of photocatalyst and photocatalyst on ventilating duct 1.23 is by LED luminescence-utraviolets two
The ultraviolet irradiation light that pole pipe 1.7 sends, and nano photo-catalytic is scribbled on reflector 1.10, the purple spilt from above can be reflected
Thus outside line, the pure air that can play a part of again produces powerful moment capacity of decomposition, by the harmful gas in air
Body, bacterium and viral moment decompose, and there are ripple or spiral shell in the surface of ventilating duct 1.23 in the outer ventilating duct 1.6 of photocatalyst and photocatalyst
Line, and air is rolled in ventilating duct by return air plate 1.4, further to increase contact machine of the air with nano photo-catalytic
Meeting, return air plate 1.4 turns round through sterilized and sterilization air downwards, and through screen pack 1.5 ash of PM2.5 etc is filtered out
After dirt, the inner chamber in housing 1.3 is reached, can be started with controlled motor 1.13 in whole process, so as to drive first connecting rod 1.14
Rotation, first connecting rod 1.14, second connecting rod 1.15 and third connecting rod 1.16 composition swing mechanism drives swinging axle 1.19 to carry out backswing
Dynamic, swinging axle 1.19 drives oscillating deck 1.12 to swing back and forth, and housing 1.3 is swung with oscillating deck 1.12, going out on housing 1.3
Pure air is swung and passes out to room everywhere by air port 1.24.
Lid 1.27 is provided with the top of housing 1.3, the surface of upper lid 1.27 is provided with and refers to for displays temperature, humidity and pollution
Several display screen 1.1, blast velocity control button 1.2, weave control button 1.26 and wind speed indicator lamp 1.25, wind speed indicator lamp has many
It is individual, for indicating different wind speed.Wind speed indicator lamp 1.25 preferably has three, and three wind speed indicator lamps 1.25 are located at blast velocity control
Between button 1.2 and weave control button 1.26.
The photocatalysis air purifying device of the present invention can be constituted using various materials, with shades of colour, it is possibility to have each
Kind of design, on control panel, display screen be used for displays temperature, humidity, or pollution index etc..Have been shown and described above
The general principle and principal character and advantages of the present invention of the present invention.It should be understood by those skilled in the art that, the present invention is not received
Merely illustrating the principles of the invention described in the restriction of above-described embodiment, above-described embodiment and specification, without departing from this
On the premise of bright spirit and scope, the present invention also has various changes and modifications, and these changes and improvements both fall within claimed
The scope of the invention in.The claimed scope of the invention is by appending claims and its equivalent thereof.
Claims (10)
1. a kind of utilization LED luminescence-utraviolet pipes make the pendulum wind formula photocatalysis air purifying device of light source, it is characterised in that including post
Shape housing, base and the swing mechanism for driving the housing to swing is arranged in base, air inlet is provided between housing and base,
Air outlet is provided with immediately ahead of housing internal upper part, enclosure interior is provided with fixed frame, and the top of fixed frame is provided with diode peace
Dress plate, bottom is provided with the oscillating deck with air vent, and oscillating deck Jing swinging axles are connected with swing mechanism, and oscillating deck upper surface is provided with just
Beginning filter screen；Air-blast device is provided with the cavity that diode mounting plate rectifier bridge, oscillating deck and fixed frame are surrounded；Install in diode
Plate top is provided with Combined filter element, and Combined filter element includes photocatalysis apparatus and screen pack, and photocatalysis apparatus are included in photocatalyst
The outer ventilating duct of ventilating duct, photocatalyst and several LED ultraviolet LEDs, the outer ventilating duct of photocatalyst is covered in photocatalyst leads
The outside of air duct, outside the outer ventilating duct of photocatalyst screen pack is covered with, and several LED ultraviolet LEDs are circumferentially positioned at
In the outer ventilating duct of photocatalyst and photocatalyst between ventilating duct.
2. a kind of utilization LED luminescence-utraviolet pipes according to claim 1 make the pendulum wind formula photocatalysis air-cleaning of light source
Device, it is characterised in that the surfaces externally and internally of ventilating duct and the outer ventilating duct of photocatalyst scribbles nano photo-catalytic in photocatalyst, described
The surfaces externally and internally of ventilating duct and the outer ventilating duct of photocatalyst is corrugated or shape of threads in photocatalyst.
3. a kind of utilization LED luminescence-utraviolet pipes according to claim 1 and 2 make light source pendulum wind formula photocatalytic air it is net
Change device, it is characterised in that ventilating duct is the butt of the oppositely arranged upper shed of concentric reducer in the outer ventilating duct of photocatalyst and photocatalyst
Pyramidal structure.
4. a kind of utilization LED luminescence-utraviolet pipes according to claim 1 make the pendulum wind formula photocatalysis air-cleaning of light source
Device, it is characterised in that reflector is provided with below diode mounting plate rectifier bridge, scribbles nano photo-catalytic, Combined filter element on reflector
Also include return air plate, return air plate is recessed in centre, covering plate structure of the surrounding in cambered surface transition, return air plate is covered on screen pack top,
The bottom of screen pack is fixed on diode mounting plate rectifier bridge.
5. a kind of utilization LED luminescence-utraviolet pipes according to claim 1 make the pendulum wind formula photocatalysis air-cleaning of light source
Device, it is characterised in that swing mechanism includes motor and linkage, linkage includes first connecting rod, second connecting rod and the 3rd
Connecting rod, is arranged with first connecting rod on the axle body of the output shaft of motor, be arranged with third connecting rod on the lower end axle body of swinging axle, and second
The two ends of connecting rod are hinged respectively with the end of first connecting rod and third connecting rod, and the upper end of swinging axle is connected with the bottom of oscillating deck.
6. a kind of utilization LED luminescence-utraviolet pipes according to claim 5 make the pendulum wind formula photocatalysis air-cleaning of light source
Device, it is characterised in that pipe spreader is provided with the middle of the base, top axle body and the axle sleeve ligament of swinging axle are arranged, the mistake
Filter screen is activated charcoal strainer or HAPA screen packs.
7. a kind of utilization LED luminescence-utraviolet pipes according to claim 4 make the pendulum wind formula photocatalysis air-cleaning of light source
Device, it is characterised in that the air-blast device be aerofoil fan, air blast in the outside ventilating duct of aerofoil fan, reflector Jing bolt groups
Part is fixed on the bottom of aerofoil fan.
8. a kind of utilization LED luminescence-utraviolet pipes according to claim 1 and 2 make light source pendulum wind formula photocatalytic air it is net
Change device, it is characterised in that control board, control board are installed between the outside of the fixed frame and the inwall of housing
On be integrated with mobile phone A PP remote control circuit.
9. a kind of utilization LED luminescence-utraviolet pipes according to claim 1 make the pendulum wind formula photocatalysis air-cleaning of light source
Device, it is characterised in that lid is provided with the top of housing, upper lid surface is provided with for displays temperature, humidity and pollution index
Display screen, blast velocity control button, weave control button and wind speed indicator lamp, the wind speed indicator lamp has three, and three wind speed refer to
Show that lamp is located between blast velocity control button and weave control button.
10. a kind of utilization LED luminescence-utraviolet pipes according to claim 1 make the pendulum wind formula photocatalysis air-cleaning of light source
Device, it is characterised in that anion generator and/or the device for tarting up are additionally provided with housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710050130.XA CN106610058A (en) | 2017-01-23 | 2017-01-23 | Wind swing type photocatalysis air purifier using LED ultraviolet light-emitting diodes as light sources |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710050130.XA CN106610058A (en) | 2017-01-23 | 2017-01-23 | Wind swing type photocatalysis air purifier using LED ultraviolet light-emitting diodes as light sources |
Publications (1)
| Publication Number | Publication Date |
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| CN106610058A true CN106610058A (en) | 2017-05-03 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710050130.XA Pending CN106610058A (en) | 2017-01-23 | 2017-01-23 | Wind swing type photocatalysis air purifier using LED ultraviolet light-emitting diodes as light sources |
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| CN (1) | CN106610058A (en) |
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| CN112344505A (en) * | 2020-11-25 | 2021-02-09 | 江沛芸 | LED photocatalysis air disinfection and purification device |
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| CN113531751A (en) * | 2021-07-22 | 2021-10-22 | 新余学院 | Air purifier based on internet of things technology and photocatalyst material |
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