CN108105908A - A kind of photocatalysis air cleaning device - Google Patents

A kind of photocatalysis air cleaning device Download PDF

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Publication number
CN108105908A
CN108105908A CN201711161740.3A CN201711161740A CN108105908A CN 108105908 A CN108105908 A CN 108105908A CN 201711161740 A CN201711161740 A CN 201711161740A CN 108105908 A CN108105908 A CN 108105908A
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CN
China
Prior art keywords
dust
air
cleaning
clarifier
pipeline
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201711161740.3A
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Chinese (zh)
Inventor
李斌
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengdu Constant Force Reaches Science And Technology Ltd
Chengdu Henglida Technology Co Ltd
Original Assignee
Chengdu Constant Force Reaches Science And Technology Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Chengdu Constant Force Reaches Science And Technology Ltd filed Critical Chengdu Constant Force Reaches Science And Technology Ltd
Priority to CN201711161740.3A priority Critical patent/CN108105908A/en
Publication of CN108105908A publication Critical patent/CN108105908A/en
Pending legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
    • F24F5/0046Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02Ducting arrangements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • F24F13/14Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1413Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00Air-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
    • F24F3/12Air-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
    • F24F3/16Air-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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10Treatment, 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
    • F24F8/192Treatment, 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 by electrical means, e.g. by applying electrostatic fields or high voltages

Abstract

The invention discloses a kind of photocatalysis air cleaning devices,Including purifier and dust-extraction unit,Solar collecting device is provided in purifier,Blower unit is provided between purifier and dust-extraction unit,Dust-extraction unit is provided at both ends with dilution air plant,Dust collect plant is provided in dust-extraction unit,Purifier includes cylindric clarifier,The surface of clarifier scribbles photochemical catalyst,Solar collecting device includes mounting bracket,Collector is provided on mounting bracket,It is provided with to dispose the purification tank of clarifier on collector,Connection structure is provided between purification tank and clarifier,Connection structure includes the rotation rack for being arranged on clarifier both ends and the circular fixed frame for being arranged on purification tank both ends,Several fixed gears engaged with rotating rack are provided in the inner ring of fixed frame,Intensity of illumination is high,Good purification,Service life is long,And automatically cleaning can be carried out while detergent power is not influenced.

Description

A kind of photocatalysis air cleaning device
Technical field
The present invention relates to technical field of air purification, are specially a kind of photocatalysis air cleaning device.
Background technology
Due to industrialized fast development, the increase of automobile, it is most fast that China becomes the exacerbation degree of atmosphere pollution in the world Country.Air pollution has seriously affected people's health life, and indoor and outdoor pollution is parallel, faces the situation of domestic trouble and foreign invasion. With production and the more modernization of life style, more work and sports entertainment can all carry out indoors, Ren Men The indoor activity time is with regard to more.According to statistics, city dweller daily an average of about more than 80% time spend indoors, especially The weak group such as the elderly, young, sick, disabled, Abwehrkraft des Koepers is relatively low, outdoor activities chance is less, the time spent indoors is even Up to more than 93%.The various disease incidences triggered by indoor pollution are constantly rising, therefore the quality pair of room air People's health has direct contact.
Cause room air pollution main source have building and house decorative material, outdoor pollutant, combustion product and People is movable in itself.Finishing pollution has become one of indoor principal element for seriously affecting our health.In China, have every year close The finishing family at 10,000,000 families is subject to formaldehyde, volatile organic compounds (VOC) such as toluene, dimethylbenzene finishing nuisance The injury of matter.PM2.5 is human body lung particulate matter, and mainly respiratory system and cardiovascular system can be damaged.
The Chinese invention patent of Application No. CN02235830.7 discloses a kind of photocatalysis air cleaning device, the invention A kind of reliable photocatalytic reaction device using large-area titanium dioxide light-catalyzed reaction film is provided, is improved as far as possible The illumination efficiency of ultraviolet light makes it possible to match with central air conditioning unit, when air completes heat exchange by air-conditioner set When, purification treatment also is carried out to air, it is the air by purification treatment to make to enter back into indoor air.
The Chinese invention patent of Application No. CN201310715783.7 discloses a kind of photocatalysis air cleaning device, In the invention, 1. photocatalysis air cleaning devices are connected with air-conditioning or ventilation equipment, and air force is carried by air-conditioning or ventilation equipment For being not required to additionally match somebody with somebody fan, power consumption is small, will not generate extra noise;2. the photocatalysis air cleaning device can be external Or on embedded and air-conditioning or ventilation equipment, occupancy is small, and integrated height can be widely used in family, office, workshop, vapour On the room conditionings such as vehicle, ventilation equipment, have a wide range of application;3. due to reducing ventilation equipment so that the photocatalytic air is net Disguise the production cost reduction put, structure simplification, manufacturing process shortening, it is easier to popularization and mass production.
But there is following shortcomings in above-mentioned smell photocatalysis purifier:
(1), it is necessary to which the irradiation of sunlight can effectively be run, if the light of sunlight in photocatalysis air cleaning device According to insufficient strength, the clean-up effect of photocatalysis air cleaning device can be influenced, it, can only in existing photocatalysis air cleaning device Achieve the purpose that change intensity of illumination by adding additional artificial light source such as ultraviolet radiator, although can so increase illumination Intensity, but the use cost of photocatalysis air cleaning device can be increased;
(2) existing photocatalysis air cleaning device is usually provided with the device for air inducing so that air can enter Photocatalysis air cleaning device is so as to be cleaned, and when blower unit operates, because flabellum, which rotates, accelerates air velocity, makes a large amount of Dust is assembled, and flabellum generates electrostatic with windage in addition, and in the course of time, the dust in air-flow, which is easy to be attached on flabellum, to be made It is dirty to obtain flabellum, influences the effect of air purification;
(3) due to the dust and dust there are many more in air, when photocatalysis air cleaning device works, in air Dust inevitably enters in photocatalysis air cleaning device, after being run between photocatalysis air cleaning device common sense, Many dusts can be accumulated in photocatalysis air cleaning device, influence clean-up effect during photocatalysis air cleaning device work, if Photocatalysis air cleaning device is caused to block or even can influence the service life of photocatalysis air cleaning device;
(4) existing photocatalysis air cleaning device needs to clear up it after running for a long time, and this is clear Reason process is usually accomplished manually, time-consuming and laborious, and in scale removal process, photocatalysis air cleaning device can not be transported normally Row influences the effect of air purification.
The content of the invention
In order to overcome the shortcomings of prior art, the present invention provides a kind of intensity of illumination height, and good purification uses the longevity Life length, and can be carried out while detergent power is not influenced it is self-cleaning for indoor photocatalysis air cleaning device, with Solve the problems, such as that background technology proposes.
The technical solution adopted by the present invention to solve the technical problems is:A kind of photocatalysis air cleaning device, including net Makeup is put and dust-extraction unit, is provided with solar collecting device in the purifier, the purifier and dust-extraction unit it Between be provided with blower unit, the dust-extraction unit is provided at both ends with dilution air plant, be provided in the dust-extraction unit dust dress It puts;
The purifier includes cylindric clarifier, and the surface of the clarifier scribbles photochemical catalyst, the sun Energy collection device includes mounting bracket, and collector is provided on the mounting bracket, is provided with to dispose purification on the collector The purification tank of device, is provided with connection structure between the purification tank and clarifier, the connection structure includes being arranged on clarifier The rotation rack at both ends and the circular fixed frame for being arranged on purification tank both ends are provided with several fixations in the inner ring of the fixed frame Gear, the fixed gear are engaged with rotating rack, and the fixed gear described in one of them is connected with rotary electric machine.
As a kind of preferred technical solution of the present invention, the collector is arc-shaped tubular structure, the collector Both ends are sunlight collection mouth, and sunlight collection pipeline, the inner wall of the sunlight collection pipeline are provided in the collector On be arranged on covered with reflectance coating, the starting point of the sunlight collection pipeline on sunlight collection mouth, the sunlight collection pipe Road extends to the outer wall of the cell wall of purification tank and its terminal face clarifier.
As a kind of preferred technical solution of the present invention, the dust-extraction unit includes two dust removing tubes by being close together The dedusting main body that road is formed is respectively equipped with anode static board and cathode static board on two inner walls of the cleaning shaft, described The lower end of dedusting main body is provided with fixing bracket.
As a kind of preferred technical solution of the present invention, the dust collect plant includes being arranged on both sides on anode static board Dedusting track is provided with slide on the dedusting track described in both sides, running gear is provided between the slide and dedusting track, Dust-removing rod is connected between two slides, dedusting pad, the dedusting are provided on the face of the dust-removing rod face anode static board Pad is contacted with anode static board.
As a kind of preferred technical solution of the present invention, the dust collect plant further includes the storage for being arranged on cleaning shaft lower end Dirt box, the box body of the dust-collecting box are removably to be threadedly coupled with the bottom of cleaning shaft, the dust-collecting box and cleaning shaft Bottom between be connected equipped with dust collecting opening, the dust collecting opening is close to a wherein face side wall for cleaning shaft, and dust collecting opening is away from removing One end of dirt pipe side wall is hinged with dust collection cover, and the lower face of the dust collection cover is equipped with gasket, is provided in the dust-collecting box For controlling the control device of dust collection cover folding.
As a kind of preferred technical solution of the present invention, the running gear includes the walking tooth being arranged on dedusting track Item and the walking gear for being arranged on slide one end, the walking gear are engaged with walking rack, the walking on one of slide Gear is connected with movable motor.
As a kind of preferred technical solution of the present invention, the control device includes being arranged on the installation at the top of dust-collecting box Bar, one end of the mounting rod are provided with rotation axis, and the rotation axis is connected with rotate gear and rotating bar, and the rotating bar connects It is connected to the closed rod of arc-shaped, the lower end of the closed rod other end and dust collection cover is affixed, and closure is provided on the mounting rod Motor is connected between the closure motor and rotate gear by synchronous belt.
As a kind of preferred technical solution of the present invention, the blower unit includes air inducing pipeline, in the air inducing pipeline Air inducing frame is provided with, the air inducing frame is equipped with air inducing shaft, and flabellum is provided in the air inducing shaft, and the air inducing shaft connects It is connected to blower motor.
As a kind of preferred technical solution of the present invention, the clarifier is provided with air inlet, is set on the air inlet There is connecting pipe, the air inducing pipeline is stretched into connecting pipe, and gasket is provided between the connecting pipe and air inducing pipeline Circle.
As a kind of preferred technical solution of the present invention, the dilution air plant includes two and horn-like changes wind pipeline, institute State and change the stub end of wind pipeline and be connected with dedusting main body, it is described change wind pipeline be internally provided with cleaning shaft it is wide change wind Plate, described one end for changing aerofoil are hinged on the side wall that two cleaning shafts are affixed, and the other end for changing aerofoil is provided with Electromagnetism item, fixed magnetic patch is provided on two and the side wall for changing the small head end of wind pipeline, and the magnetism of the fixation magnetic patch of both sides is opposite.
Compared with prior art, the beneficial effects of the invention are as follows:
(1) clarifier is arranged on solar collecting device, especially by the present invention by setting solar collecting device Connection structure is provided between solar collecting device and clarifier, when connection structure works, rotary electric machine drives therewith Connected fixed gear rotates, since fixed gear is integrally fixed at motionless on fixed frame, and fixed gear and rotation rack Engagement, then fixed gear, which drives, rotates racks turn, so that clarifier rotates, the catalysis on cylindric clarifier surface Agent can obtain the irradiation of sunlight, so as to ensure the detergent power of photocatalysis air cleaning device and clean-up effect.
(2) present invention by setting collector, when sunlight is radiated on the sunlight collection mouth at both ends, sunlight into Enter sunlight collection pipeline, since, covered with reflectance coating, sunlight is in sunlight collection pipe on the inner wall of sunlight collection pipeline Road advances while reflection, finally enters purification tank along sunlight collection pipeline, and the terminal of sunlight collection pipeline is just To the outer wall of clarifier, so as to provide photocatalysis for clarifier, by setting collector that can make photocatalysis air-cleaning The intensity of illumination of device is improved, so as to enhance the clean-up effect of photocatalysis air cleaning device;
(3) for the present invention by setting dust-extraction unit, dust-extraction unit is mounted in the front end of clarifier, net in photocatalytic air When work is put in makeup, air, which need to first pass through dust-extraction unit, can enter clarifier, so as to which dust-extraction unit can provide for clarifier Protection, prevents the dust in air from entering clarifier and clarifier is caused to block, so as to extend entire photocatalysis air cleaning device Service life;
(4) present invention is arranged on by setting blower unit, and by blower unit between purifier and dust-extraction unit, is drawn The air of wind apparatus contact is air after dedusting, can be to avoid while the blower effect of blower unit is not influenced Adhesive dust on flabellum prevents blower unit is dirty from clean-up effect being caused to be deteriorated;
(5) present invention, can be to dust-extraction unit when the dust adsorbed in dust-extraction unit is excessive by setting dust storage device It is cleaned so that dust-extraction unit can remain clean state, so as to ensure the dust removing effects of dust-extraction unit so that entire Photocatalysis air cleaning device can effectively be run.
(6) in the present invention, since dedusting main body uniquely employs double dust collection pipeline configuration, and dilution air plant is passed through Convert the working condition of two cleaning shafts so that one of cleaning shaft is in running order, is photocatalysis air-cleaning Device provides dedusting protection, another cleaning shaft then in halted state, carries out automatically cleaning dust processing so that photocatalysis is empty Air purifying apparatus can carry out automatically cleaning under conditions of not out of service, and the automatically cleaning process will not make photocatalytic air Purifier obtains clean-up effect reduction.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention;
Fig. 2 is the structure diagram of solar collecting device of the present invention;
Fig. 3 is the structure diagram of connecting pipe of the present invention;
Fig. 4 is the structure diagram of dust-extraction unit of the present invention;
Fig. 5 is the structure diagram of running gear of the present invention;
Fig. 6 is the structure diagram of blower unit of the present invention;
Fig. 7 is the structure diagram of dust collect plant of the present invention.
In figure:1- purifiers;2- solar collecting devices;3- dust-extraction units;4- dust collect plants;5- running gears;6- Control device;7- blower units;8- dilution air plants;
100- clarifiers;101- photochemical catalysts;102- air inlets;103- connecting pipes;104- seal washers;
200- mounting brackets;201- collectors;202- purification tanks;203- connection structures;204- rotates rack;205- is circular solid Determine frame;206- fixed gears;207- rotary electric machines;208- sunlight collection mouths;209- sunlight collection pipelines;210- reflects Film;
300- cleaning shafts;301- dedusting main bodys;302- anode static boards;303- cathode static boards;304- fixing brackets;
400- dedusting tracks;401- slides;402- dust-removing rods;403- dedusting pads;404- dust-collecting box;405- dust collecting openings; 406- dust collection covers;407- gaskets;
500- walking racks;501- walking gears;502- movable motors;
600- mounting rods;601- rotation axis;602- rotate gears;603- rotating bars;604- closed rods;605- is closed electricity Machine;606- synchronous belts;
700- air inducing pipelines;701- air inducing framves;702- air inducing shafts;703- flabellums;704- blower motors;
800- changes wind pipeline;801- changes aerofoil;802- electromagnetism items;803- fixes magnetic patch.
Specific embodiment
As shown in Figures 1 to 7, the present invention provides a kind of photocatalysis air cleaning device, including purifier 1 and dedusting Device 3 is provided with solar collecting device 2 in the purifier 1, is provided between the purifier 1 and dust-extraction unit 3 Blower unit 7, the dust-extraction unit 3 are provided at both ends with dilution air plant 8, dust collect plant 4 are provided in the dust-extraction unit 3.
As depicted in figs. 1 and 2, in the present invention, the purifier 1 includes cylindric clarifier 100, the purification The surface of device 100 scribbles photochemical catalyst 101, and the solar collecting device 2 includes mounting bracket 200, set on the mounting bracket 200 Collector 201 is equipped with, is provided with to dispose the purification tank 202 of clarifier 100, the purification tank 202 on the collector 201 Connection structure 203 is provided between clarifier 100, the connection structure 203 includes being arranged on the rotation at 100 both ends of clarifier Rack 204 and the circular fixed frame 205 for being arranged on 202 both ends of purification tank, the rotation rack 204 is circular configuration, and is close to The both ends of clarifier 100, are provided with several fixed gears 206 in the inner ring of the fixed frame 205, the fixed gear 206 with It rotates rack 204 to engage, the fixed gear 206 described in one of them is connected with rotary electric machine 207.
Photocatalysis air cleaning device provided by the invention is placed into sunlit place indoors, adjusts clarifier 100 position and direction can receive the direct projection of sunlight, and the catalyst 101 on 100 surface of clarifier is receiving the sun When light irradiates, it can will pass through the air purification of clarifier 100.Since clarifier 100 is cylindrical, therefore sunlight can only irradiate it The half on surface, by the way that clarifier 100 is arranged on solar collecting device 2, especially in solar collecting device 2 and only Connection structure 203 is provided between change device 100, when connection structure 203 works, rotary electric machine 207 drives what is be attached thereto to consolidate Fixed gear 206 rotates, since fixed gear 206 is integrally fixed at motionless on fixed frame 205, and fixed gear 206 and rotation Rack 204 engages, and then the fixed gear 206 drives rotation rack 204 to rotate, so that clarifier 100 rotates so that circle Catalyst 101 on 100 surface of clarifier of tubular can obtain the irradiation of sunlight, so as to ensure that photocatalysis air-cleaning fills The detergent power and clean-up effect put, and the fixed gear 206 that other are not connected with rotary electric machine 207 is also with rotating rack 204 Engagement, they can ensure stability of the entire connection structure 203 when making circular-rotation so that connection structure 203 can be put down Steady operation.
As depicted in figs. 1 and 2, in the present invention, the collector 201 be arc-shaped tubular structure, the collector 201 Both ends for sunlight collection mouth 208, be provided with sunlight collection pipeline 209, the sunlight collection in the collector 201 On the inner wall of pipeline 209 sunlight collection mouth is arranged on covered with reflectance coating 210, the starting point of the sunlight collection pipeline 209 On 208, the sunlight collection pipeline 209 extends to the outer wall of the cell wall of purification tank 202 and its terminal face clarifier 100.
Due to being provided with collector 201, sunlight can be irradiated to collector 201 while clarifier 100 are irradiated, when too For sunlight when on the sunlight collection mouth 208 at both ends, sunlight enters sunlight collection pipeline 209, since sunlight is received Collect and advance on the inner wall of pipeline 209 covered with reflectance coating 210, sunlight while sunlight collection 209 internal reflection of pipeline, most Enter purification tank 202, and the terminal face clarifier 100 of sunlight collection pipeline 209 along sunlight collection pipeline 209 eventually Outer wall, so as to provide photocatalysis for clarifier 100, by setting collector 201 that can make photocatalysis air cleaning device Intensity of illumination be improved, so as to enhance the clean-up effect of photocatalysis air cleaning device.
As shown in Fig. 1, Fig. 4 and Fig. 7, in the present invention, the dust-extraction unit 3 includes two dedustings by being close together The dedusting main body 301 that pipeline 300 is formed is respectively equipped with anode static board 302 and the moon on two inner walls of the cleaning shaft 300 Pole static board 303, the lower end of the dedusting main body 301 are provided with fixing bracket 304.
When dust-extraction unit 3 operates, anode static board 302 and cathode static board 303 are electric with anode supply and cathode respectively Source is connected, between anode static board 302 and cathode static board 303 form an electrostatic field, air by dust-extraction unit 3 when, Dusty gas during high-voltage electrostatic field by being electrically isolated, and grit is with after negative electricity in anion junction belt, tending to anode surface electric discharge It and deposits so that the dust in air is attached on anode static board 302, so that being obtained only by the air of dust-extraction unit Change, the air with dust is avoided to block clarifier 10.
In entire photocatalysis air cleaning device, if clarifier 100 fails, light catalytic purifying process can not just transport Row, so clarifier 100 is the core of whole device, by setting dust-extraction unit 3, dust-extraction unit 3 is mounted on clarifier 100 Front end, when photocatalysis air cleaning device works, air, which need to first pass through dust-extraction unit 3, can enter clarifier 10, dedusting Device 3 can be that clarifier 100 provides protection, prevent the dust in air from entering clarifier 100 and clarifier 100 is caused to block, from And extend the service life of entire photocatalysis air cleaning device.
As shown in Fig. 1, Fig. 5 and Fig. 7, in the present invention, the dust collect plant 4 includes being arranged on anode static board 302 The dedusting track 400 of both sides is provided with slide 401, the slide 401 and dedusting track on the dedusting track 400 described in both sides Running gear 5 is provided between 400, dust-removing rod 402 is connected between two slides 401, the 402 face anode of dust-removing rod is quiet Dedusting pad 403 is provided on the face of battery plate 302, the dedusting pad 403 is contacted with anode static board 302, and the running gear 5 wraps It includes the walking rack 500 being arranged on dedusting track 400 and is arranged on the walking gear 501 of 401 one end of slide, the walking tooth Wheel 501 is engaged with walking rack 500, and the walking gear 501 on one of slide 401 is connected with movable motor 502.
The present invention is prolonged to transport by setting dust-extraction unit 3 by the adsorbing powder dust in air on anode static board 302 After row, staubosphere can be formed on anode static board 302, the effect that anode static board 302 adsorbs dust is reduced, fills dedusting Putting 3 dust removing effects reduces, and by setting dust collect plant 4, when dust collect plant 4 operates, movable motor 502 drives walking gear 501 rotate, and since walking gear 501 is engaged with walking rack 500, and 500 position of walking rack is fixed, so walking gear 501 can be rotating movement on walking rack 500, so that slide 401 moves on dedusting track 400, drive is connected to Dust-removing rod 402 between two slides 401 moves, and dust-removing rod 402 is moved to lower end from the upper end of anode static board 302, due to Dedusting pad 403 is provided on dust-removing rod 402, dedusting pad 403 is contacted with anode static board 302, the dedusting when dust-removing rod 402 moves Pad 403 scrapes the dust extension on anode static board 302, and the softer material of quality such as soft rubber system can be used in dedusting pad 403 Into so that the contact with anode static board 302 of dedusting pad 403 is flexible, and anode static board 302 will not be caused to damage, collection After the completion of dirt, running gear reversely operates so that dust-removing rod 402 is moved to the top of anode static board 302, avoids influencing dedusting The normal operation of device 3.
As shown in fig. 7, in the present invention, the dust collect plant 4 further includes the dust-collecting box for being arranged on 300 lower end of cleaning shaft 404, the box body of the dust-collecting box 404 is used with the bottom of cleaning shaft 300 and is removably threadedly coupled, the dust-collecting box 404 It is connected between the bottom of cleaning shaft 300 equipped with dust collecting opening 405, the dust collecting opening 405 is close to wherein the one of cleaning shaft 300 Surface side wall, and the one end of dust collecting opening 405 away from 300 side wall of cleaning shaft is hinged with dust collection cover 406, under the dust collection cover 406 End face is equipped with gasket 407, is provided with to control the control device 6 of 406 folding of dust collection cover in the dust-collecting box 404, described Control device 6 includes the mounting rod 600 for being arranged on 404 top of dust-collecting box, and one end of the mounting rod 600 is provided with rotation axis 601, the rotation axis 601 is connected with rotate gear 602 and rotating bar 603, and the rotating bar 603 is connected with the closure of arc-shaped Bar 604, the lower end of 604 other end of closed rod and dust collection cover 406 is affixed, and closure motor is provided on the mounting rod 600 605, it is connected between the closure motor 605 and rotate gear 602 by synchronous belt 606.
In the present invention, the dust adhered on anode static board 302 can be scraped when dust-extraction unit 3 works, but due to removing The environment of dirt device 3 is closing, and dust can not leave dust-extraction unit 3, if dust " escape " can be caused by not handling, is formed secondary Pollution so that the dedusting operational failure that dust-extraction unit 3 is done.The present invention by dust collect plant 4 be provided with dust-collecting box 404, And by setting control device 6 that dust-collecting box 404 can be made to be opened when dust-extraction unit 3 operates, control process is such: Be closed motor 605 drives rotate gear 602 to rotate by synchronous belt 606, so that rotation axis 601 rotates, due to rotating bar 603 It is coaxially disposed with rotate gear 602, i.e., rotating bar 603 is fixed in rotation axis 601, and then rotating bar 603 surrounds rotation axis 601 It rotates, so as to which the closed rod 604 being connected with rotating bar 603 be driven to rotate, because the other end of closed rod 604 and dust collection cover 406 Lower face it is affixed, closed rod 604 rotate when drive dust collection cover 406 be rotated up around its hinge joint so that dust collecting opening 405 It opens.
In the present invention, it is to be removably threadedly coupled between the box body of dust-collecting box 404 and the bottom of cleaning shaft 300, Rather than it is affixed, so dust-collecting box 404 store up dirt it is more when, can directly rotate dust-collecting box 404 by it from 300 lower end of cleaning shaft It disassembles, convenient for clearing up dust accumulation in time, and because when dust-extraction unit 3 operates, dust is to be attracted to anode static board 302 On, dust collecting opening 405 is opened in the underface of anode static board 302 in the present invention, in dust collect plant 4 by anode static board 302 On dust when scraping dust fairly fall in dust collecting opening 405, be collected into dust-collecting box 404, when dust falls into dust-collecting box 404 Afterwards, control device 6 reversely operates so that dust collection cover 406 is closed, so that dust-extraction unit 3 becomes closed structure, prevents from influencing net 1 clean-up effect is put in makeup.
As shown in figures 1 to 6, in the present invention, the blower unit 7 includes air inducing pipeline 700, the air inducing pipeline Air inducing frame 701 is provided in 700, the air inducing frame 701 is equipped with air inducing shaft 702, fan is provided in the air inducing shaft 702 Leaf 703, the air inducing shaft 702 are connected with blower motor 704, by setting blower unit 7 that air can be pumped into purification dress It puts inside 1 so that purifier 1 effectively operates.When blower unit 7 operates, because flabellum 703, which rotates, accelerates air velocity, Assemble a large amount of dusts, flabellum 703 generates electrostatic with windage in addition, and in the course of time, the dust in air-flow is easy to adhere to So that flabellum 703 is dirty on flabellum 703, the effect of air purification is influenced, the present invention will draw by setting dust-extraction unit 3 Wind apparatus 7 is arranged between purifier 1 and dust-extraction unit 3, and dust-extraction unit 3 can remove the dust in air, air inducing dress The air of 7 contacts is put as the air after dedusting, adhesive dust on flabellum 703 is avoided, while does not interfere with blower unit 7 Blower effect.
As shown in figures 1 and 3, in the present invention, the clarifier 100 is provided with air inlet 102, the air inlet 102 On be provided with connecting pipe 103, the air inducing pipeline 700 is stretched into connecting pipe 103, the connecting pipe 103 and induced duct Seal washer 104 is provided between road 700, air inducing pipeline 700 is not contacted with connecting pipe 103, and air inducing pipeline 700 can be even It is freely rotated in take over road 103 so that clarifier 100 does not interfere with air inducing pipeline 700, while seal washer 104 when rotating Setting can ensure air-tightness of the air inducing pipeline 700 with connecting pipe 103 when being connected.
As shown in Figure 1 and Figure 4, in the present invention, the dilution air plant 8 includes two and horn-like changes wind pipeline 800, institute It states and changes the stub end of wind pipeline 800 and be connected with dedusting main body 301, the wind pipeline 800 that changes is internally provided with and cleaning shaft 300 Wide changes aerofoil 801, and described one end for changing aerofoil 801 is hinged on the side wall that two cleaning shafts 300 are affixed, described to change wind Device 8 further includes to be arranged on and changes the electromagnetism item 802 of 801 other end of aerofoil, is arranged on to change on 800 small head end two side of wind pipeline and sets Fixation magnetic patch 803, the magnetism of two fixed magnetic patch 803 is opposite.
In the present invention, dedusting main body 301 is made of two cleaning shafts being in juxtaposition 300, two dedustings 300 internal structure of pipeline is identical and when dust-extraction unit 3 operates, and is only work there are one cleaning shaft 301, two dedustings The working condition of pipeline 301 is adjusted by dilution air plant 8 and converted, in dilution air plant 8, the magnetic phase of two fixed magnetic patch 803 Instead, and electromagnetism item 802 is located between two fixed magnetic patch 803, the magnetism of electromagnetism item 802 and one of magnetic patch 803 of fixing Magnetic identical, so the fixation magnetic patch 803 gives electromagnetism item 802, with repulsion, another fixes magnetic patch 803 to electromagnetism item 802 to inhale Power so that electromagnetism item 802 is moved to magnetic opposite fixation magnetic patch 803 therewith, since the both ends of dedusting main body 300 are both provided with Wind pipeline 800 is changed, so there are two to change aerofoil 801, two are changed aerofoil 801 by two end seals of one of cleaning shaft 300 It closes, to convert the working condition of two cleaning shafts 301, electromagnetism item 802 changes magnetism so that attracted with electromagnetism item 802 Fixation magnetic patch 803 to electromagnetism item 802 with repulsion, another fixed magnetic patch 803 to electromagnetism item 802 with suction so that electromagnetism item 802 move to magnetic opposite fixation magnetic patch 803 therewith so that and two are changed aerofoil 801 and are rotated in the opposite direction to original side, So as to open the cleaning shaft 300 being closed, and it is closed the former cleaning shaft 300 opened, so as to convert two cleaning shafts 300 working condition.
The present invention dust-extraction unit 3 operational process in, always only there are one cleaning shaft 300 it is in running order, And the working condition of two cleaning shafts 300 is converted by dilution air plant 8.When dust collect plant 4 operates, dilution air plant 8 is controlled System is changed aerofoil 801 and is rotated so that original work cleaning shaft 300 stops, and former static cleaning shaft 300 comes into operation, and former Dust collect plant in the cleaning shaft 300 of work operates so that the dust in former work cleaning shaft 300 is collected, since this is removed Dirt pipeline 300, in off position, changes aerofoil 801 its is closed at both ends when by dust so that air-flow will not enter The cleaning shaft 300 also just makes dust everywhere not flown upward with air-flow, so that dust collect plant 4 can be fast and effeciently by ash Dirt is collected.
In the present invention, dedusting main body 301 employs 300 structure of double dust collection pipeline, and a cleaning shaft 300 is in work State provides dedusting protection for photocatalysis air cleaning device, another cleaning shaft 300 then in halted state, carries out certainly Clean dust processing so that photocatalysis air cleaning device can carry out automatically cleaning under conditions of not out of service, and should Automatically cleaning process will not reduce the clean-up effect of photocatalysis air cleaning device.

Claims (10)

1. a kind of photocatalysis air cleaning device, it is characterised in that:Including purifier (1) and dust-extraction unit (3), the purification Solar collecting device (2) is provided in device (1), air inducing dress is provided between the purifier (1) and dust-extraction unit (3) It puts (7), the dust-extraction unit (3) is provided at both ends with dilution air plant (8), and dust collect plant is provided in the dust-extraction unit (3) (4);
The purifier (1) includes cylindric clarifier (100), and the surface of the clarifier (100) scribbles photochemical catalyst (101), the solar collecting device (2) includes mounting bracket (200), and collector is provided on the mounting bracket (200) (201), it is provided with to dispose the purification tank (202) of clarifier (100), the purification tank (202) on the collector (201) Connection structure (203) is provided between clarifier (100), the connection structure (203) includes being arranged on clarifier (100) two The rotation rack (204) at end and the circular fixed frame (205) for being arranged on purification tank (202) both ends, the fixed frame (205) it is interior Several fixed gears (206) are provided on ring, the fixed gear (206) is engaged with rotating rack (204), one of fixed Gear (206) is connected with rotary electric machine (207).
2. a kind of photocatalysis air cleaning device according to claim 1, it is characterised in that:The collector (201) is Arc-shaped tubular structure, the both ends of the collector (201) are sunlight collection mouth (208), are set in the collector (201) Have a sunlight collection pipeline (209), covered with reflectance coating (210) on the inner wall of the sunlight collection pipeline (209), it is described too The starting point of solar collector pipeline (209) is arranged on sunlight collection mouth (208), sunlight collection pipeline (209) extension To the cell wall of purification tank (202) and the outer wall of its terminal face clarifier (100).
3. a kind of photocatalysis air cleaning device according to claim 1, it is characterised in that:Dust-extraction unit (3) bag Include the dedusting main body (301) being made of two cleaning shafts (300) being close together, two of the cleaning shaft (300) Anode static board (302) and cathode static board (303) are respectively equipped on inner wall, the lower end of the dedusting main body (301) is provided with Fixing bracket (304).
4. a kind of photocatalysis air cleaning device according to claim 1, it is characterised in that:Dust collect plant (4) bag The dedusting track (400) for being arranged on anode static board (302) both sides is included, cunning is provided on the dedusting track (400) described in both sides Seat (401), is provided with running gear (5), connects between two slides (401) between the slide (401) and dedusting track (400) Dust-removing rod (402) is connected to, dedusting pad (403), institute are provided on the face of dust-removing rod (402) the face anode static board (302) Dedusting pad (403) is stated to contact with anode static board (302).
5. a kind of photocatalysis air cleaning device according to claim 1, it is characterised in that:The dust collect plant (4) is also Dust-collecting box (404) including being arranged on cleaning shaft (300) lower end, box body and the cleaning shaft (300) of the dust-collecting box (404) Bottom be threadedly coupled using dismountable, equipped with dust collecting opening between the dust-collecting box (404) and the bottom of cleaning shaft (300) (405), the dust collecting opening (405) is close to a wherein face side wall for cleaning shaft (300), and dust collecting opening (405) is away from dust removing tube One end of road (300) side wall is hinged with dust collection cover (406), and the lower face of the dust collection cover (406) is equipped with gasket (407), institute It states and is provided with to control the control device (6) of dust collection cover (406) folding in dust-collecting box (404).
6. a kind of photocatalysis air cleaning device according to claim 4, it is characterised in that:Running gear (5) bag Include the walking rack (500) being arranged on dedusting track (400) and the walking gear (501) for being arranged on slide (401) one end, institute It states walking gear (501) to engage with walking rack (500), the walking gear (501) on one of slide (401) is connected with row Walk motor (502).
7. a kind of photocatalysis air cleaning device according to claim 5, it is characterised in that:Control device (6) bag The mounting rod (600) being arranged at the top of dust-collecting box (404) is included, one end of the mounting rod (600) is provided with rotation axis (601), The rotation axis (601) is connected with rotate gear (602) and rotating bar (603), and the rotating bar (603) is connected with arc-shaped Closed rod (604), the lower end of closed rod (604) other end and dust collection cover (406) is affixed, is set on the mounting rod (600) It is equipped with and is closed motor (605), be connected between the closure motor (605) and rotate gear (602) by synchronous belt (606).
8. a kind of photocatalysis air cleaning device according to claim 1, it is characterised in that:Blower unit (7) bag Air inducing pipeline (700) is included, air inducing frame (701) is provided in the air inducing pipeline (700), the air inducing frame (701), which is equipped with, draws Wind shaft (702), flabellum (703) is provided on the air inducing shaft (702), and the air inducing shaft (702) is connected with air inducing electricity Machine (704).
9. a kind of photocatalysis air cleaning device according to claim 1, it is characterised in that:The clarifier (100) sets Air inlet (102) is equipped with, connecting pipe (103), air inducing pipeline (700) company of stretching into are provided on the air inlet (102) In take over road (103), seal washer (104) is provided between the connecting pipe (103) and air inducing pipeline (700).
10. a kind of photocatalysis air cleaning device according to claim 1, it is characterised in that:Dilution air plant (8) bag Include two it is horn-like change wind pipeline (800), the stub end for changing wind pipeline (800) is connected with dedusting main body (301), described Change wind pipeline (800) be internally provided with cleaning shaft (300) it is wide change aerofoil (801), described one end for changing aerofoil (801) It is hinged on the side wall that two cleaning shafts (300) are affixed, the other end for changing aerofoil (801) is provided with electromagnetism item (802), fixed magnetic patch (803), the fixation magnetic patch of both sides are provided on the two side for changing wind pipeline (800) small head end (803) magnetism is opposite.
CN201711161740.3A 2017-11-21 2017-11-21 A kind of photocatalysis air cleaning device Pending CN108105908A (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110822585A (en) * 2019-11-23 2020-02-21 代仁凤 Plasma air purifier with function of increasing air circulation

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CN101288839A (en) * 2007-04-17 2008-10-22 港大科桥有限公司 Transparent tubular honeycomb type photocatalysis reactor
CN102228791A (en) * 2011-05-19 2011-11-02 哈尔滨工业大学 Air cleaning equipment with photocatalysis unit
CN104296251A (en) * 2014-09-12 2015-01-21 山东沁宇环保科技有限公司 Rotating wheel type photocatalysis air purification device applied indoors
CN204352741U (en) * 2014-11-19 2015-05-27 陆钢 Harmful gas purifying device
CN106403055A (en) * 2016-08-30 2017-02-15 上海杜骏科技发展有限公司 Air cleaner
CN106500193A (en) * 2016-10-18 2017-03-15 魏淑君 A kind of movable air purifier

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Publication number Priority date Publication date Assignee Title
JP4092786B2 (en) * 1998-08-03 2008-05-28 ダイキン工業株式会社 Air cleaning device and photocatalytic unit
CN101288839A (en) * 2007-04-17 2008-10-22 港大科桥有限公司 Transparent tubular honeycomb type photocatalysis reactor
CN102228791A (en) * 2011-05-19 2011-11-02 哈尔滨工业大学 Air cleaning equipment with photocatalysis unit
CN104296251A (en) * 2014-09-12 2015-01-21 山东沁宇环保科技有限公司 Rotating wheel type photocatalysis air purification device applied indoors
CN204352741U (en) * 2014-11-19 2015-05-27 陆钢 Harmful gas purifying device
CN106403055A (en) * 2016-08-30 2017-02-15 上海杜骏科技发展有限公司 Air cleaner
CN106500193A (en) * 2016-10-18 2017-03-15 魏淑君 A kind of movable air purifier

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110822585A (en) * 2019-11-23 2020-02-21 代仁凤 Plasma air purifier with function of increasing air circulation

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Application publication date: 20180601