CN205878393U - Combined type air purifier - Google Patents

Abstract

The utility model provides a combined type air purifier, relates to the air purification field. Be equipped with the fan in this combined type air purifier's the wind channel, the one end by the intercommunication air inlet in the wind channel has still set gradually leading processing unit, photocatalyst processing unit and anion generator to the other end, and anion generator's below is provided with humidification unit, and the gas outlet is located anion generator's top. This combined type air purifier's the trilateral air inlet in bottom, top air outlet carry out passive form purification treatment to the air in the combined type air purifier, and anion generator and humidification unit produce buff, form the circulating air under the effect of anion and humid air, carry out active purification treatment to combined type air purifier air outward. The utility model discloses a multiple purification craft combines active air purification and passive form air purification's advantage, possesses comprehensive, effectual virus killing to the room air and purifies the efficiency.

Description

Compound air purifier

Technical field

This utility model relates to air purification field, in particular to a kind of compound air purifier.

Background technology

Indoor air cleaner refers to absorption, decomposes or convert various air pollutants and (generally comprise dust, flower The finishing pollution of powder, abnormal flavour, formaldehyde etc, antibacterial, anaphylactogen etc.), it is effectively improved the product of air cleanliness, is to improve indoor Air quality, the healthy comfortable office of creation and the highly effective method of residential environment.Although in fact being declared on market The title of air purifier, kind, function are not quite similar, but trace to its source, from the point of view of the operation principle of air purifier, mainly Employing following two:

A kind of passive type air purifier of air cleaning principle being to use passive adsorption filtering type, its with blower fan by sky In gas suction depurator, by built-in strainer filtering air, primarily serve Chalk-dust filtering, eliminate the unusual smell, the effect such as sterilization.

Another kind is the active air depurator using active air cleaning principle.Active air on market Depurator the most only selects a kind of purification techniques, active air cleaning principle and the fundamental difference of passive type air cleaning principle Being: the restriction of blower fan and filter screen broken away from by active air depurator, the wait room air not being passive is drawn into purification After carrying out filtration, purification in device, then discharged by blower fan, but the release purifying and sterilizing factor in air effectively, actively, By the diffused feature of air, arrive each indoor corner and carry out air purifying without dead angle.

To sum up analyzing, passive type air purifier is to draw air in depurator, then empty by filter screen adsorption filtration The equipment of gas, existing passive type air purifier can only carry out purified treatment, to also not having to the air sucked in depurator Suck the air in depurator and there is no a purification, and this traditional adsorption process, can cause the pollutant on filter screen more Collecting the most, form new polluter, life-time service must need to clear up filter screen, even changes filter screen, causes the cost of depurator Cost is high.Active air depurator can to depurator outside air purify, although sphere of action is wide, but to depurator Air purification effect outer in a big way is poor, it is impossible to realize the comprehensive decontamination to room air.In a word, existing air is clean Change the function singleness of device, passive type air cleaning can only be realized or active air purifies, the clean-up effect of room air is had To be reinforced.

Utility model content

The purpose of this utility model is to provide a kind of compound air purifier, uses multiple purification technique, in conjunction with main Dynamic formula air cleaning and the advantage of passive type air cleaning, room air is possessed comprehensive, effectively kill virus purifying functions.

Embodiment of the present utility model is achieved in that

A kind of compound air purifier, it includes housing and is positioned at the air channel of housing, and housing is provided with air inlet And gas outlet, air inlet is positioned at below gas outlet, and the one end in air channel connects with air inlet, and the other end in air channel is with gas outlet even Logical, it is provided with blower fan in air channel, is also disposed with preprocessing unit, light to the other end by connecting one end of air inlet in the air channel in Catalyst processing unit and anion generator, the lower section of anion generator is provided with humidifying unit, and gas outlet is positioned at anion The top of generator.

In this utility model preferred embodiment, above-mentioned housing includes panel and has the main body of an open side, face Plate is arranged at the open side of main body, between panel and main body formed air inlet, air channel by the open side of main body to opposite side Face extends.

In this utility model preferred embodiment, it is connected by magnetic clasp between above-mentioned panel and main body.

In this utility model preferred embodiment, it is provided with between open side and opposite flank in above-mentioned housing Dividing plate, housing is divided into the first chamber and the second chamber by dividing plate, and the first chamber connects with air inlet, the second chamber and gas outlet Connection, blower fan is arranged at dividing plate.

In this utility model preferred embodiment, above-mentioned gas outlet is positioned at the end face of main body, and gas outlet is provided with some Flabellum, flabellum is hinged with the end face of main body by connecting rod.

In this utility model preferred embodiment, above-mentioned preprocessing unit includes by one end of air channel connection air inlet To the other end the most spaced inceptive filtering net, HEPA drainage screen, activated charcoal strainer.

In this utility model preferred embodiment, above-mentioned photocatalyst processing unit includes that photocatalyst coating and irradiation light touch The UV uviol lamp of matchmaker's coating.

In this utility model preferred embodiment, above-mentioned photocatalyst coating is carried on activated charcoal strainer towards UV ultraviolet The one side of lamp.

In this utility model preferred embodiment, above-mentioned humidifying unit includes the water tank being embedded at housing side, water tank Being arranged with base, base is provided with the link slot matched with water tank, and base is additionally provided with the groove connected with link slot, Being provided with water absorbent net in groove, water absorbent net is positioned at air channel, and is positioned at the lower section of anion generator.

In this utility model preferred embodiment, above-mentioned blower fan includes wind wheel and motor, and driven by motor wind wheel rotates, wind Wheel is positioned at air channel, and gas outlet is positioned at the top of wind wheel, and humidifying unit is positioned at below wind wheel.

This utility model embodiment provides the benefit that: be provided with blower fan in the air channel of this utility model embodiment, in air channel Also it is disposed with preprocessing unit, photocatalyst processing unit and anion by one end of connection air inlet to the other end to occur Device, the lower section of anion generator is provided with humidifying unit, and gas outlet is positioned at the top of anion generator.This Combined air Three, the bottom of depurator air intake, top air-out, the air in compound air purifier carries out passive type purified treatment, bear from Electronic generator and humidifying unit produce gain effect, form circulation air, to combined type under the effect of anion and humid air Air outside air purifier carries out active purified treatment.This utility model embodiment uses multiple purification technique, in conjunction with main Dynamic formula air cleaning and the advantage of passive type air cleaning, room air is possessed comprehensive, effectively kill virus purifying functions.

Accompanying drawing explanation

In order to be illustrated more clearly that the technical scheme of this utility model embodiment, will use required in embodiment below Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiment of the present utility model, the most should be by Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, also may be used To obtain other relevant accompanying drawings according to these accompanying drawings.

The structural representation of a kind of compound air purifier that Fig. 1 provides for this utility model embodiment；

Fig. 2 is the structural representation after the compound air purifier shown in Fig. 1 removes panel and preprocessing unit；

Fig. 3 is the decomposition texture schematic diagram of the compound air purifier shown in Fig. 1；

Fig. 4 is the structural representation of humidifying unit in Fig. 3.

In figure:

100-compound air purifier；110-housing, 111-main body, 112-panel；121-air inlet, 122-gives vent to anger Mouthful, 123-flabellum；130-blower fan, 131-wind wheel, 132-motor, 133-fan shroud；140-preprocessing unit, the initial mistake of 141- Filter screen, 142-HEPA drainage screen, 143-activated charcoal strainer；150-photocatalyst processing unit, 151-photocatalyst coating, 152-UV Uviol lamp；160-anion generator；170-humidifying unit, 171-water tank, 172-base, 173-water absorbent net, 174-link slot, 175-groove；180-air channel；191-dividing plate, 192-dividing plate frame, 193-handle, 194-push/pull slot, 195-water yield window, 196-magnetic Button.

Detailed description of the invention

For making the purpose of this utility model embodiment, technical scheme and advantage clearer, new below in conjunction with this practicality Accompanying drawing in type embodiment, is clearly and completely described the technical scheme in this utility model embodiment, it is clear that retouched The embodiment stated is a part of embodiment of this utility model rather than whole embodiments.Generally described in the accompanying drawing herein and The assembly of this utility model embodiment illustrated can be arranged with various different configurations and design.

Therefore, below the detailed description of the embodiment of the present utility model provided in the accompanying drawings is not intended to limit requirement The scope of the present utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in this utility model Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, all Belong to the scope of this utility model protection.

It should also be noted that similar label and letter represent similar terms, therefore, the most a certain Xiang Yi in following accompanying drawing Individual accompanying drawing is defined, then need not it be defined further and explains in accompanying drawing subsequently.

In description of the present utility model, it should be noted that term " on ", D score, " interior ", the orientation of the instruction such as " outward " Or position relationship is based on orientation shown in the drawings or position relationship, or usually put when this utility model product uses Orientation or position relationship, be for only for ease of and describe this utility model and simplify description rather than instruction or the dress of hint indication Put or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this utility model Restriction.

In description of the present utility model, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " sets Put ", should be interpreted broadly " installation ", " connection ", connect for example, it may be fixing, it is also possible to be to removably connect, or integratedly Connect；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Language concrete meaning in this utility model.

Refer to shown in Fig. 1 and Fig. 3, the present embodiment provides a kind of compound air purifier 100, and it includes housing 110 And be positioned at the air channel 180 of housing 110, housing 110 is provided with air inlet 121 and gas outlet 122, the one end in air channel 180 with Air inlet 121 connects, and the other end in air channel 180 connects with gas outlet 122, is provided with blower fan 130 in air channel 180, in air channel 180 by One end of connection air inlet 121 is also disposed with preprocessing unit 140, photocatalyst processing unit 150 and bears to the other end Ion generator 160, the lower section of anion generator 160 is provided with humidifying unit 170, and gas outlet 122 is positioned at anion and occurs The top of device 160, air inlet 121 is positioned at below gas outlet 122.

Under blower fan 130 acts on, air to be clean is sucked the one end in air channel 180 by air inlet 121, and passes through air channel 180, flow to the gas outlet 122 of air channel 180 other end.Air to be clean is by during air channel 180, and preposition process is single Unit 140 carries out physical filtering to the air of process, removes the dust of larger particles；Photocatalyst processing unit 150 utilizes photocatalysis Principle, carries out catalytically bactericidal process process to the air processed through preprocessing unit 140；Anion generator 160 produces anion, Humidifying unit 170 produces steam, and steam enters in the air after photocatalyst processing unit 150 processes, and forms humid air, wet sky Gas drives anion to be sprayed by gas outlet 122 under the effect of blower fan 130.Humid air nature outside depurator with anion Decline, produce poly-dirt dust-laying effect, simultaneously anion as purification factor to depurator outside air purify, anion has Good sterilization depositing dust function, be also described as by medical circle " vitamin in air ", this anion generator 160 generation per second 10000000 anion, make indoor have the anion group as waterfall, forest, promote human metabolism, improve immunity.Under Air after fall is resorbed in air channel 180 by air inlet 121, carries out the purification of next round.

In above process, air is humidified and anionic sterilization produces synergism, to the cleanest in depurator Change air produce gain effect to housing 110 outside air purify: initially with multinomial continuous processing technique pair The air sucked in depurator carries out passive type purification, humidifies purified air, and humid air settles outside depurator, Resorbing in depurator, form circulation air, meanwhile, the anion of ejection is outer to depurator, the sky that cannot suck in depurator Gas carries out active purified treatment.Therefore, the present embodiment uses multiple purification technique, purifies and passive type in conjunction with active air The advantage of air cleaning, room air is possessed comprehensive, effectively kill virus purifying functions.

Seeing shown in Fig. 1 to Fig. 3, housing 110 includes panel 112 and has the main body 111 of an open side, panel 112 Being arranged at the open side of main body 111, form air inlet 121 between panel 112 and main body 111, air channel 180 is by main body 111 Open side extends to opposite flank.It is connected by magnetic clasp 196 between panel 112 with main body 111, it is simple to take off panel 112, with The each metafiltration net being easily installed and remove in preprocessing unit 140.Gas outlet 122 is positioned at the end face of main body 111, gas outlet 122 are provided with some flabellums 123, and flabellum 123 is hinged with the end face of main body 111 by connecting rod.

Air inlet 121 is distributed in three, the bottom of housing 110, and gas outlet 122 is positioned at the end face of housing 110, bottom formation Three air intakes, the Position Design of top air-out.Multiple positions air intake, and gas outlet 122 scalable are set, it is ensured that depurator is many Air (PM2.5) corresponding to individual face is effectively purified: air inlet 121 (being positioned at three positions of housing 110) air around Carrying out passive type purification in being inhaled into depurator, the air at gas outlet 122 and below gas outlet 122 is at humid air, anion Effect under carry out active purification.Gas outlet 122 uses flabellum 123 to design, can be by adjusting the flabellum at QI KOU 122 123, adjust QI KOU 122 and spray the injection wind direction of air, thus regulate humid air depositing dust pollutant, sink to the sky of low clearance Between, and anion carries out the space of purification, thus the air in depurator sphere of action obtains comprehensive, the cleanest Change.

Seeing shown in Fig. 2 and Fig. 3, blower fan 130 includes wind wheel 131, motor 132 and fan shroud 133, motor 132 band wind symptom Wheel 131 rotation, fan shroud 133 covers at wind wheel 131, and wind wheel 131 is positioned at air channel 180, and gas outlet 122 is positioned at wind wheel 131 Lower section, humidifying unit 170 is positioned at below wind wheel 131.Wind wheel 131 in air channel 180 rotates, and forms certain centrifugal eddy current, makes Air flowing in air channel 180, specifically makes air be sucked by air inlet 121, by air channel 180, sprays gas outlet 122.

See shown in Fig. 2 and Fig. 3, the dividing plate 191 being provided with between open side and opposite flank in housing 110, every Housing 110 is divided into the first chamber and the second chamber, the first chamber and the second chamber composition air channel 180, the first chamber by plate 191 Connecting with air inlet 121, the second chamber connects with gas outlet 122, and the fan shroud 133 of blower fan 130 is fixed on dividing plate 191, and not Affect the connection in air channel 180.The top of housing 110 is provided with handle 193, conveniently moves compound air purifier 100.

Shown in Figure 3, preprocessing unit 140 includes that the one end being connected air inlet 121 by air channel 180 depends on to the other end The inceptive filtering net 141 of minor tick setting, HEPA drainage screen 142, activated charcoal strainer 143.It is additionally provided with in housing 110 and is positioned at out Dividing plate frame 192 between mouth side and opposite flank, inceptive filtering net 141, HEPA drainage screen 142, activated charcoal strainer 143 are equal It is installed on dividing plate frame 192.

Inceptive filtering net 141, uses aluminum frame+0.3 aluminium expanded sheets+primarily efficient filter wool to combine, can remove scurf, hair Send out, the larger particles such as dust, and can repeatedly clean use, reduce customer using cost.HEPA drainage screen 142, effective mistake Anaphylactogen in air filtering, such as fine particles such as pollen, demodicid mite dirt, flue dust, mycotic spore, textile fibers, reality is for country Standard PM2.5 purifying rate is up to 99%, and I purifies the particulate matter of more than 0.1 μm.Activated carbon filter layer, active adsorption air In formaldehyde, benzene, dimethylbenzene, TVOC, remove the abnormal flavour such as medicated cigarette, rubbish.And the molecular sieve in activated charcoal strainer 143 Grain, to purification for gas mainly by absorption and exchange interaction, molecular sieve pores rate is the highest, and internal surface area is very big, and interior sky accounts for body Long-pending about 50%, after high-temperature activation zeolite dehydration, crystals forms many apertures of uniform size, has the strongest suction Attached ability, effectively can be less than diameter in gas molecule and the moisture inlet hole in its aperture, and the molecule more than aperture is kept off Outside hole, thus extend activated carbon service life, cost-effective for user.Inceptive filtering net 141 in preprocessing unit 140 Can clean, but suggestion clears up preposition inceptive filtering net 141 and HEPA drainage screen 142 with vacuum cleaner, activated charcoal strainer 143 is fixed Phase shines in the sun.

Shown in Figure 3, photocatalyst processing unit 150 includes photocatalyst coating 151 and irradiates the UV of photocatalyst coating 151 Uviol lamp 152, UV ultraviolet light is fixed on the dividing plate 191 in main body 111, and is connected with circuit.

Irradiating ultraviolet after UV ultraviolet light 152 energising, disinfection by ultraviolet light principle is to utilize the chemical effect that it is stronger, makes With penetrating readily through biological cell wall, the ultraviolet of wavelength 280～200nm irradiates article to be sterilized, destroys living organism thin DNA (DNA (deoxyribonucleic acid)) in born of the same parents or the molecular structure of RNA (ribonucleic acid), cell death, thus reach to kill antibacterial Disinfection Effect)

In the present embodiment, photocatalyst coating 151 is carried on the activated charcoal strainer 143 one side towards UV uviol lamp 152. That is, on the premise of not affecting activated charcoal strainer 143 permeability, in activated charcoal strainer 143 towards the one of UV uviol lamp 152 Photocatalyst is added in face, such as: titanium dioxide.Photocatalyst, under the irradiation of UV ultraviolet light, can produce similar photosynthetic photocatalysis Reaction, produces the extremely strong free hydroxy of oxidability and active oxygen, has a strongest photoredox function, oxidable point Solve various organic compound and part inorganic matter, cell membrane and the protein of solidification virus of antibacterial can be destroyed, antibacterial can be killed And decomposing organic pollutant, organic pollution is resolved into free of contamination water (H₂And carbon dioxide (CO O)₂), thus have extremely strong Sterilization, deodorization, mildew-resistant, anti-fouling and self-cleaning, air purification function.Can also be in the another side interpolation of activated charcoal strainer 143 Particulate catalyst thing, to improve the adsorption efficiency of the noxious substances such as PARA FORMALDEHYDE PRILLS(91,95).This sterilization side utilizing photocatalyst processing unit 150 Formula, is different from traditional suction type such as traditional electro-adsorption or filter screen physical filtering, can kill harmful substance, moreover it is possible to solved Filter screen becomes the problem of new polluter, increases the use time of filter screen, reduces the cost changing filter screen.

Seeing shown in Fig. 3 and Fig. 4, humidifying unit 170 includes the water tank 171 being embedded at housing 110 side, water tank 171 Outer wall is provided with housing 110 push/pull slot 194, it is simple to pushed in housing 110 by water tank 171, or outside pull-out housing 110；Water tank 171 Outer wall is additionally provided with water yield window 195, it is simple to observes the water yield in water tank 171, and adds water in time；Water tank 171 is arranged with base 172, base 172 is provided with and matches with water tank 171, makes water tank 171 be inverted in the link slot 174 of base 172, on base 172 Being additionally provided with the groove 175 connected with link slot 174, be provided with water absorbent net 173 in groove 175, water absorbent net 173 is positioned at air channel In 180, and being positioned at the lower section of anion generator 160, water absorbent net 173 can be sponge.

The water of water tank 171 penetrates in water absorbent net 173 (sponge) by water tank 171 base 172, sponge absorption water, air channel 180 Interior air flowing forms cold wind, and natural cold wind brushes sponge surface, can accelerate the moisture evaporation in sponge, the steam evaporated Enter air channel 180, it is achieved to the air wetting in air channel 180.The moisture of water absorbent net 173 is driven by built-in air channel 180 air-flow Son humidification, is especially suitable for air-conditioned room and uses.

The installation process of compound air purifier 100:

It is first turned on panel 112, is sequentially loaded into activated charcoal strainer 143, HEPA drainage screen 142, inceptive filtering net 141, Loading onto panel 112.

Pull down water tank 171, take base 172 away, water absorbent net 173 is installed in the groove 175 of base 172, adds toward water tank 171 Water, is arranged on water tank 171 at the link slot 174 of base 172, is pacified by the base 172 being provided with water tank 171 and water absorbent net 173 Dress resets.

The operation principle of compound air purifier 100 is: 3 weight filter screen 8 grades purifications

Under blower fan 130 acts on, air to be clean is sucked the one end in air channel 180 by air inlet 121, and passes through air channel 180, flow to the gas outlet 122 of air channel 180 other end.

Air to be clean, by during air channel 180, sequentially passes through 3 metafiltration nets: inceptive filtering net 141, removing is empty Scurf in gas. hair. the larger particles such as dust (the 1st heavily purifies)；HEPA drainage screen 142, effective mistake crossed in air filtering Quick source, such as pollen, demodicid mite dirt, flue dust, mycotic spore, the fine particle (the 2nd heavily purifies) such as textile fiber；Activated charcoal strainer 143, the formaldehyde in active adsorption air, benzene, dimethylbenzene, TVOC, remove medicated cigarette, the abnormal flavour such as rubbish (the 3rd heavily purifies), meanwhile, The porosity of the sieve particle in activated charcoal strainer 143 is the highest, and internal surface area is very big, has the strongest absorbability, Effectively diameter can be less than in gas molecule and the moisture inlet hole in its aperture, and the molecule more than aperture is kept off outside hole (the 4th heavily purifies).

The photocatalyst coating 151 of photocatalyst processing unit 150 is under the irradiation of UV uviol lamp 152, to through preposition process The air that unit 140 processes produces antibiotic property, kills escherichia coli, staphylococcus aureus, Klebsiella pneumonia, green pus bar Bacterium, virus etc., and Air purification, effectively decompose organic compound and poisonous and harmful substances in air (such as: benzene, ammonia, TVOC Deng) (the 5th heavily purifies), meanwhile, UV uviol lamp 152 utilizes the ultraviolet of suitable wavelength can destroy the DNA in microflora organisms The molecular structure of (DNA (deoxyribonucleic acid)) or RNA (ribonucleic acid) causes growth cell death, reaches the effect of sterilizing (the 6th heavily purifies).

Anion generator 160 produces anion, and humidifying unit 170 produces steam, and steam enters and processes list through photocatalyst Unit 150 process after air in, form humid air (the 7th heavily purify), humid air drive under the effect of blower fan 130 anion by Gas outlet 122 sprays.

With the humid air of anion to indoor air-humidification, producing poly-dirt dust-laying effect, anion is as purification simultaneously The factor has good sterilization dust-laying effect, to depurator outside air purify (the 8th heavily purify).Anion compares air Weight, has again the effect of absorption dust, when dust gathers to a certain extent, will decline, by indoor air flows, after decline Air resorbed in air channel 180 by air inlet 121, formed circulation air, carry out the 8 of next round and heavily purify.

In sum, compound air purifier of the present utility model uses multiple purification technique, in conjunction with active air Purify and the advantage of passive type air cleaning, room air is possessed comprehensive, effectively kill virus purifying functions.

The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for this For the technical staff in field, this utility model can have various modifications and variations.All in spirit of the present utility model and principle Within, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.

Claims (10)

1. a compound air purifier, it is characterised in that it includes housing and is positioned at the air channel of described housing, described Housing is provided with air inlet and gas outlet, and described air inlet is positioned at below described gas outlet, the one end in described air channel with described enter QI KOU connects, and the other end in described air channel connects with described gas outlet, is provided with blower fan, by connecting in described air channel in described air channel One end of described air inlet is also disposed with preprocessing unit, photocatalyst processing unit and anion and occurs to the other end Device, the lower section of described anion generator is provided with humidifying unit, and described gas outlet is positioned at the top of described anion generator.

Compound air purifier the most according to claim 1, it is characterised in that described housing includes panel and has one The main body of open side, described panel is arranged at the described open side of described main body, shape between described panel and described main body Becoming described air inlet, described air channel is extended to opposite flank by the described open side of described main body.

Compound air purifier the most according to claim 2, it is characterised in that logical between described panel and described main body Cross magnetic clasp to connect.

Compound air purifier the most according to claim 2, it is characterised in that be provided with in described housing described in being positioned at and open Dividing plate between mouth side and described opposite flank, described housing is divided into the first chamber and the second chamber, institute by described dividing plate Stating the first chamber to connect with described air inlet, described second chamber connects with described gas outlet, described blower fan be arranged at described every Plate.

Compound air purifier the most according to claim 2, it is characterised in that described gas outlet is positioned at described main body End face, described gas outlet is provided with some flabellums, and described flabellum is hinged with the described end face of described main body by connecting rod.

Compound air purifier the most according to claim 1, it is characterised in that described preprocessing unit includes by institute State air channel and connect one end of described air inlet to the other end the most spaced inceptive filtering net, HEPA drainage screen, activated carbon Drainage screen.

Compound air purifier the most according to claim 6, it is characterised in that described photocatalyst processing unit includes light Catalyst coating and the UV uviol lamp of the described photocatalyst coating of irradiation.

Compound air purifier the most according to claim 7, it is characterised in that described photocatalyst coating is carried on described Activated charcoal strainer is towards the one side of described UV uviol lamp.

Compound air purifier the most according to claim 1, it is characterised in that described humidifying unit includes being embedded at institute Stating the water tank of housing side, described water tank is arranged with base, and described base is provided with the link slot matched with described water tank, Being additionally provided with the groove connected with link slot on described base, be provided with water absorbent net in described groove, described water absorbent net is positioned at institute State in air channel, and be positioned at the lower section of described anion generator.

Compound air purifier the most according to claim 1, it is characterised in that described blower fan includes wind wheel and motor, Described driven by motor wind wheel rotates, and described wind wheel is positioned at described air channel, and described gas outlet is positioned at the top of described wind wheel, described Humidifying unit is positioned at below described wind wheel.