CN205664501U

CN205664501U - Air purifier

Info

Publication number: CN205664501U
Application number: CN201620347050.1U
Authority: CN
Inventors: 邓红
Original assignee: Shenzhen Gold Peak Technology Co Ltd
Current assignee: Shenzhen Gold Peak Technology Co Ltd
Priority date: 2016-04-25
Filing date: 2016-04-25
Publication date: 2016-10-26
Anticipated expiration: 2026-04-25

Abstract

The utility model provides an air purifier, is in including casing and the setting that is equipped with air intake and air outlet air -purifying module in the casing, air -purifying module is including establishing in proper order fan, UV lamp, photocatalyst filtering net behind the air intake and be used for producing the anion generation unit of anion, the UV lamp is used for disinfecting and giving photocatalyst filtering net provides the ultraviolet ray, photocatalyst filtering net catalytic degradation under the ultraviolet effect gets into harmful substance in the air in the casing. Therefore, the utility model has the advantages of efficiency is higher, purifying effect is better.

Description

Air purifier

Technical field

This utility model relates to technical field of air purification, especially a kind of air purifier.

Background technology

Air purifier, also known as " air cleaner ", air cleaner, depurator, refers to absorption, decomposes or convert Various air pollutants (generally comprise the finishing pollution of PM2.5, dust, pollen, abnormal flavour, formaldehyde etc, antibacterial, anaphylactogen Deng), it is effectively improved the household appliances of air cleanliness.Owing to the release of the space Air Contamination thing of relative closure has persistency With probabilistic feature, therefore using air purifier to purify the air of a room is internationally recognized to improve IAQ (indoor air quality) One of method, air purifier is the most just widely used at home, medical, industrial circle, and field is with the domestic of unit class at home Air purifier is the main product in market.In prior art, the technology that air purifier usually uses is: adsorption technology, negative (just) ion technology, catalysis technique, photocatalyst technology, superstructure light mineralising technology, HEPA high efficiency filter technology, electrostatic precipitation skill Art etc.；But, general air purifier is unitary type mostly, namely applies a kind of technology, such as Chinese patent literary composition Offer CN103743002 and disclose a kind of negative ion air-cleaner, including housing, anion generator, fan and for solid The set casing of subduing the wind syndrome fan, described set casing is screwed in described housing, by bearing of producing of anion generator from Air is played and purifies and the effect of sterilization by son.But, above-mentioned this negative ion air-cleaner is the most single due to function, Very limited to the effect of air cleaning, especially for the large-scale public arena that the environmental qualities such as hospital are poor, after purification Air quality cannot be up to standard, therefore can not meet the demand of people；It it is exactly additionally the problem that there is the inefficiency purified.

Utility model content

In order to overcome the problems referred to above, this utility model provides in hgher efficiency to society, the more preferable air of clean-up effect is clean Change device.

The technical solution of the utility model is: provide a kind of air purifier, including the shell being provided with air inlet and air outlet Body and be arranged on the air-purifying module in described housing, described air-purifying module includes being sequentially arranged at described air inlet After blower fan, UV lamp, photocatalyst filtering net and for producing the anion generating unit of anion, described UV lamp be used for sterilizing and to Described photocatalyst filtering net provides ultraviolet, and described photocatalyst filtering net catalytic degradation under the effect of ultraviolet enters in described housing Air in harmful substance.

As to improvement of the present utility model, described anion generating unit includes the negative high voltage for producing negative high voltage Bag and described negative high voltage bag be electrically connected with battery lead plate and be arranged on described battery lead plate for electric discharge carbon fiber electrically Brush, described battery lead plate is provided with the first through hole.

As to improvement of the present utility model, also include the Detection of Air Quality unit before detecting purification, for locating The control mainboard managing the data of Detection of Air Quality unit detection and the display screen being electrically connected with described control mainboard, institute Stating display screen to arrange on the housing, the first data that described Detection of Air Quality unit detects are entered by described control mainboard Row processes, and shows on described display screen.

As to improvement of the present utility model, also include that the PM2.5 detection of the PM2.5 of the air before detecting purification is single Unit, described PM2.5 detector unit is electrically connected with described control mainboard, and described PM2.5 detector unit is examined by described control mainboard The second data measured process, and show on described display screen.

As to improvement of the present utility model, also including range cells, described range cells is electrical with described control mainboard Connecting, when the distance between human body and described housing is less than predeterminable range, described range cells obtains a signal, and will letter Number passing to control mainboard, described control mainboard controls power supply and disconnects.

As to improvement of the present utility model, described housing includes protecgulum, bonnet, left plate and right plate, described air intake Mouth is arranged on described protecgulum, described air outlet is arranged on described bonnet, and described protecgulum, bonnet, left plate and right plate are even Connect and constitute the housing with air inlet and air outlet.

As to improvement of the present utility model, also include that active carbon combined filter core, described active carbon combined filter core are arranged on Between described air outlet and described anion generating unit.

As to improvement of the present utility model, also include that the first dust-separation parts, described first dust-separation parts are arranged on described Between air inlet and blower fan.

As to improvement of the present utility model, also include the second dust-separation parts and/or the 3rd dust-separation parts, described second every Dirt parts are arranged close to the position of described left plate, and/or described 3rd dust-separation parts are positioned close to the position of described right plate Put.

This utility model includes the blower fan after being sequentially arranged at described air inlet, UV lamp, light due to described air-purifying module Catalyst filter screen and for producing the anion generating unit of anion, described UV lamp is used for sterilizing and carrying to described photocatalyst filtering net For ultraviolet, described photocatalyst filtering net is the nuisance in the air in the described housing of catalytic degradation entrance under the effect of ultraviolet Matter；This utility model operationally, switches on power, and described UV lamp sends ultraviolet, and described photocatalyst filtering net is at the work of ultraviolet With lower, producing strong catalytic degradation function, the ultraviolet light of the 253.7nm that UV lamp sends kills antibacterial and virus simultaneously, i.e. The ultraviolet light entering the antibacterial in the air in described housing and the microorganism then first 253.7nm sent by UV lamp is killed, with Time UV light by the harmful gas in photocatalyst filtering net catalytic degradation air, such as the various antibacterials in air, mycete, virus Deng, moreover it is possible to remove various abnormal flavour, smoke, adsorption of dust etc., the air so entered in housing is then cleaned；Described negative Ion generating unit can produce anion make the air after purifying rich in anion, and rich in the air of anion at blower fan Effect under then can enter in the environment outside housing, anion is to the nervous system of human body, cardiovascular system, respiratory system Deng there being active influence, it is possible to make people full of vitality, allaying tiredness and asthenia, improve sleep quality, thus improve work effect Rate, effective cooperation of the decontamination procedure of multistep so that the effect that this utility model purifies air is more preferable, and the air after purifying Can not only be up to standard, also rich in anion, the health of people there is is actively impact, therefore, the efficiency of purification is the highest.Therefore, This utility model has that clean-up effect is more preferable, the higher advantage of purification efficiency.

Accompanying drawing explanation

Fig. 1 is the overall decomposition texture schematic diagram of a kind of embodiment of this utility model.

Fig. 2 is the planar structure schematic diagram of the anion generating unit in Fig. 1.

Fig. 3 be the battery lead plate in Fig. 2 rectangular time planar structure schematic diagram.

Fig. 4 be the battery lead plate in Fig. 2 rounded time planar structure schematic diagram.

Fig. 5 be the battery lead plate in Fig. 2 be six lobes quincunx time planar structure schematic diagram.

Fig. 6 is the front view of the right plate in Fig. 1.

Fig. 7 is the front view after Fig. 1 assembles completely.

Fig. 8 is the side view after Fig. 1 assembles completely.

Fig. 9 is the rearview after Fig. 1 assembles completely.

Detailed description of the invention

In description of the present utility model, it is to be understood that " " center ", " on ", D score in term, "front", "rear", Orientation or the position relationship of the instruction such as "left", "right" are based on orientation shown in the drawings or position relationship, are for only for ease of and retouch State this utility model and simplifying describe rather than instruction or the hint device of indication or element must have specific orientation, with Specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " first ", " second " It is only used for describing purpose, and it is not intended that indicate or hint relative importance.

In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace Dress ", should be interpreted broadly " connection ", " being connected ", connect for example, it may be fixing, it is also possible to be to dismantle connection, or connect 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 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 is at concrete meaning of the present utility model.Additionally, in description of the present utility model, except as otherwise noted, " multiple ", " some " It is meant that two or more.

Disclose referring first to Fig. 1, Fig. 1 is a kind of embodiment of air purifier, and a kind of air purifier, including being provided with The housing 1 of air inlet 11 and air outlet 12 and be arranged on the air-purifying module 2 in described housing 1, described air cleaning mould Block 2 include the blower fan 19 after being sequentially arranged at described air inlet 11, UV lamp 3, photocatalyst filtering net 4 and for produce anion bear from Sub-generating unit 5, described UV lamp 3 is used for sterilizing and providing ultraviolet, described photocatalyst filtering net 4 to exist to described photocatalyst filtering net 4 The lower catalytic degradation of the effect of ultraviolet enters the harmful substance in the air in described housing 1, the 253.7nm that UV lamp sends simultaneously Ultraviolet light can also kill the antibacterial in air, mycete, virus etc..In this utility model, dismount for convenience, described shell Body 1 include protecgulum 13, bonnet 14, left plate 15 and right plate 16, described air inlet 11 be arranged on described protecgulum 13, described in go out Air port 12 is arranged on described bonnet 14, and described protecgulum 13, bonnet 14, left plate 15 and right plate 16 connect and compose and have air intake Mouth 11 and the housing 1 of air outlet 12, this utility model so designs and is advantageous in that, this utility model is very convenient to housing 1 Internal air-purifying module 2 is carried out, safeguards and keeps in repair, and extends service life of the present utility model with this；The present embodiment In, described housing 1 is internal is additionally provided with framework 18, and described air-purifying module 2 is integrally fixed on described framework 18, during maintenance, Protecgulum 13, bonnet 14, left plate 15 and right plate 16 can be taken apart and this utility model is carried out omnibearing maintenance, the most just Just；Certainly, in addition, in this utility model, it is also possible to need not framework 18, directly described air-purifying module 2 is arranged In the rear on lid 14.In this utility model, when switching on power, described UV lamp 3 sends ultraviolet, and action of ultraviolet radiation is in described light Catalyst filter screen 4, described photocatalyst filtering net 4 then produces strong catalytic degradation function, the most described photocatalyst filtering net 4 just catalytic degradation Enter the harmful substance in described housing 1, such as the antibacterial in air, mycete, virus etc., in addition, described photocatalyst filtering net 4 Harmful gas and various abnormal flavour, the cigarettes such as the carbon monoxide in air, nitrogen oxides, hydrocarbons, aldehydes, benzene class can also be removed Taste, dust etc., and they can be resolved into harmless CO₂And H₂O, the air so entered in housing is then purified further； And the described anion generating unit 5 in this utility model by high negative voltage (about 20KV or more than 20KV) to ground discharge Producing anion, it also has the toxic gas neutralized in air simultaneously, kills the antibacterial in air, effectively filters and removes sky The function of the haze in gas, then can enter in the environment outside housing rich in the air of anion under the effect of blower fan, Anion has active influence to the nervous system of human body, cardiovascular system, respiratory system etc.；Specifically, i.e. entered by lung Can promote the metabolism of human body after entering blood, anion also has the effect substantially expanding blood vessel, can release arteries Spasm；This utility model effective cooperation by the decontamination procedure of multistep so that the effect that this utility model purifies air is more preferable, And the air quality after purifying can not only be up to standard, also rich in anion, the health of people there is actively impact.

In this utility model, further, described anion generating unit 5 includes the negative high voltage bag for producing negative high voltage 51 and described negative high voltage bag 51 be electrically connected with battery lead plate 52 and be arranged on described battery lead plate 52 for electric discharge carbon Fiber brush 520, described battery lead plate 52 is provided with the first through hole 521.In use, described negative high voltage bag 51 produces this utility model The negative high voltage of raw about 20KV or more than 20KV, and described battery lead plate 52 and described negative high voltage bag 51 are electrically connected with, therefore battery lead plate 52 negative high voltages being also about 20KV or more than 20KV, and described housing 1 is ground connection, between the most described battery lead plate 52 and the earth Just constituting loop, described carboloy bilber brush 520 will carry out corona discharge under the effect of high pressure, releases substantial amounts of electricity at high speed Son (e-), and electronics cannot be present in air (electron lifetime existed only has nS level) for a long time, therefore, electronics (e-) at once can By the oxygen molecule (O in air₂) catch, thus generate anion；In this utility model, the described carboloy bilber brush 530 of application Can release substantial amounts of electronics (e-) within the unit interval, namely the speed of ejected electron (e-) is faster, the anion of generation It is blown in the environment outside housing 1 under the effect of described blower fan 19, further speeds up the generation effect of anion of the present utility model Rate so that the purity of the anion that this utility model produces is the highest；It addition, in this utility model, described carboloy bilber brush 520 Also there is heat-resisting, the advantage of light weight, for spray point of the prior art, this utility model carboloy bilber brush 520 Quality lighter so that this utility model entirety is lighter, more convenient move and installs.

In this utility model, it is preferable that the shape of described battery lead plate 52 is rectangle (referring to Fig. 3), some described first Through hole 521 is arranged in concentric rectangles on described battery lead plate 52, and the most described first through hole 521 is arranged in and described battery lead plate 52 concentric rectangles, and arrange to center position the most from big to small.Certainly, in this utility model, the shape of described battery lead plate 52 Shape can also is that circle (referring to Fig. 4), and when the shape of described battery lead plate 52 is circle, some described first through holes 521 exist Arrange in concentric circular on described battery lead plate 52；The most described first through hole 521 is arranged in the circle concentric with battery lead plate 52, and Arrange to direction, the center of circle the most from big to small；Further, in this utility model, the shape of described battery lead plate 52 can also is that six Lobe is quincunx (referring to Fig. 5), when the shape of described battery lead plate 52 be six lobes quincunx time, some described first through holes 521 exist In the concentric six quincunx arrangements of lobe on described battery lead plate 52；The most described first through hole 521 is arranged in concentric with battery lead plate 52 Six lobes quincunx, and the most from big to small to center position arrange.

This utility model (refers to Fig. 1, Fig. 6 to Fig. 9), for convenience the air quality in real-time monitoring of environmental, also Including the Detection of Air Quality unit 61 for detecting purification, for processing the control of the data of Detection of Air Quality unit 61 detection Mainboard 62 processed and the display screen 63 being electrically connected with described control mainboard 62, described display screen 63 is arranged on described housing 1 On, in the present embodiment, it is that the position corresponding to described display screen 63 on described protecgulum 13 is provided with clear glass, makes with this Described display screen 63 can be it is observed that；Described control mainboard 62 described Detection of Air Quality unit 61 is detected One data process, and show on described display screen 63.In this utility model, in order to protect described protecgulum 13 further, It is provided with protecgulum cover plate 131 in the outer end of described protecgulum 13.

In this utility model, further, in order to obtain the concentration of the PM2.5 in environment in real time, also include for detecting The PM2.5 detector unit 64 of the PM2.5 of the air before purification, described PM2.5 detector unit 64 is electrical with described control mainboard 62 Connecting, the second data that described PM2.5 detector unit 64 is detected by described control mainboard 62 process, and show described On display screen 63；In this utility model, the anion in air can combine with the haze in air, makes haze sink rapidly Drop to ground, thus reach to remove the purpose of PM2.5 in air.

In this utility model, in order to prevent human body from directly contacting with this utility model shell, it is to avoid people is produced not by electrostatic Good impact, this utility model have employed the range cells 7 of the distance measured between human body and this utility model；I.e. this utility model Also include that the range cells 7 for measuring the distance between human body and described housing 1, described range cells 7 control master with described Plate 62 is electrically connected with, between human body and this utility model distance less than predeterminable range time, described control mainboard 62 controls Power supply disconnects；In the present embodiment, described range cells 7 is infrared detection unit or ultrasonic detection unit；When human body leans on During nearly this utility model, infrared detection unit or ultrasonic detection unit then detect the infrared signal of human body or ultrasonic Ripple signal, when human body is less than predeterminable range with distance of the present utility model, infrared detection unit or ultrasound examination list First then infrared signal or the ultrasonic signal of human body detected, described control mainboard 62 then obtains a signal, then controls Power supply processed closes, and this utility model then quits work.

In the present embodiment, it is preferable that described Detection of Air Quality unit 61 and PM2.5 detector unit 64 is arranged on the described right side The inner side of side plate 16.

In this utility model, it is preferable that the lower end of described housing 1 is additionally provided with the bracing frame 17 for supporting described housing 1, Support frame as described above 17 makes this utility model more attractive in appearance.

In this utility model, in order to the air rich in anion is further purified, also include active carbon combined filter Core 8, described active carbon combined filter core 8 is arranged between described air outlet 12 and described anion generating unit 5.

In this utility model, it is preferable that described air inlet 11 is arranged to be made up of many second through holes.

In this utility model, in order to air when initially entering described housing 1 is carried out preliminary purification, also include first every Dirt parts 91, described first dust-separation parts 91 are arranged between described air inlet 11 and blower fan 19, in the present embodiment, it is preferable that Described first dust-separation parts 91 are filters, and air when initially entering described housing 1 is filtered by filter, to remove it In the bigger granule of particle diameter or dust.

In this utility model, it is preferable that also include the second dust-separation parts 92 or the 3rd dust-separation parts 93, it is also possible to set simultaneously Putting the second dust-separation parts 92 and the 3rd dust-separation parts 93, described second dust-separation parts 92 are positioned close to the position of described left plate 15 Put, wherein, specifically, the inner side of described left plate 15 can be arranged on, it is also possible to be arranged on the outside of described left plate 15, this In embodiment, be the outside that described second dust-separation parts 92 are arranged on described left plate 15, meanwhile, be close to described second every The outside of dirt parts 92 is additionally provided with left side cover plate 151, and described left side cover plate 151 is to fix with left plate 15 by the way of fastening Together, described second dust-separation parts 92 are then limited between described left side cover plate 151 and left plate 15；In the present embodiment, Described 3rd dust-separation parts 93 are positioned close to the position of described right plate 16, wherein, specifically, to be arranged on described right side The inner side of plate 16, it is also possible to be arranged on the outside of described right plate 16, in the present embodiment, is to be set by described 3rd dust-separation parts 93 Put the outside at described right plate 16, meanwhile, be additionally provided with right side cover plate 161 in the outside being close to described 3rd dust-separation parts 93, Described right side cover plate 161 is to be fixed together with right plate 16 by the way of fastening, and described 3rd dust-separation parts 93 are then limited System is between described right side cover plate 161 and right plate 16.In the present embodiment, described second dust-separation parts 92 or the 3rd dust-separation parts 93 selections are all filters；Certainly, in addition to this it is possible to be other air can be played preliminary filtering function every Dirt parts.

Claims

1. an air purifier, including being provided with the housing (1) of air inlet (11) and air outlet (12) and being arranged on described shell Air-purifying module (2) in body (1), it is characterised in that: described air-purifying module (2) includes being sequentially arranged at described air inlet (11) blower fan (19) after, UV lamp (3), photocatalyst filtering net (4) and for producing the anion generating unit (5) of anion, institute Stating UV lamp (3) to be used for sterilizing and providing ultraviolet to described photocatalyst filtering net (4), described photocatalyst filtering net (4) is at ultraviolet The lower catalytic degradation of effect enters the harmful substance in the air in described housing (1).

Air purifier the most according to claim 1, it is characterised in that: described anion generating unit (5) include for Produce the negative high voltage bag (51) of negative high voltage and battery lead plate (52) that described negative high voltage bag (51) is electrically connected with and be arranged on institute Stating the carboloy bilber brush (520) for electric discharge on battery lead plate (52), described battery lead plate (52) is provided with the first through hole (321).

Air purifier the most according to claim 1 and 2, it is characterised in that: also include the air before detecting purification Quality testing unit (61), it is used for processing the control mainboard (62) of the data that Detection of Air Quality unit (61) detects, Yi Jiyu The display screen (63) that described control mainboard (62) is electrically connected with, described display screen (63) is arranged on described housing (1), described control The first data that described Detection of Air Quality unit (61) detects are processed by mainboard processed (62), and show in described display On screen (63).

Air purifier the most according to claim 3, it is characterised in that: also include air for detecting purification The PM2.5 detector unit (64) of PM2.5, described PM2.5 detector unit (64) is electrically connected with described control mainboard (62), described The second data that described PM2.5 detector unit (64) is detected by control mainboard (62) process, and show in described display On screen (63).

Air purifier the most according to claim 3, it is characterised in that: also include range cells (7), described range cells (7) it is electrically connected with described control mainboard (62), when the distance between human body and described housing (1) is less than predeterminable range, institute Stating range cells (7) and obtain a signal, and pass to signal control mainboard (62), described control mainboard (62) controls power supply Disconnect.

Air purifier the most according to claim 1 and 2, it is characterised in that: described housing (1) include protecgulum (13), after Lid (14), left plate (15) and right plate (16), described air inlet (11) is arranged on described protecgulum (13), described air outlet (12) being arranged on described bonnet (14), described protecgulum (13), bonnet (14), left plate (15) and right plate (16) connect and compose There is the housing (1) of air inlet (11) and air outlet (12).

7. according to the air purifier described in claim 1 or 2, it is characterised in that: also include active carbon combined filter core (8), institute State active carbon combined filter core (8) to be arranged between described air outlet (12) and described anion generating unit (5).

8. according to the air purifier described in claim 1 or 2, it is characterised in that: also include the first dust-separation parts (91), institute State the first dust-separation parts (91) to be arranged between described air inlet (11) and blower fan (19).

9. according to the air purifier described in claim 1 or 2, it is characterised in that: also include the second dust-separation parts (92) and/ Or the 3rd dust-separation parts (93), described second dust-separation parts (92) are arranged close to the position of described left plate (15), and/or described 3rd dust-separation parts (93) are positioned close to the position of described right plate (16).