CN106610057A - Air purifier - Google Patents
Air purifier Download PDFInfo
- Publication number
- CN106610057A CN106610057A CN201611261389.0A CN201611261389A CN106610057A CN 106610057 A CN106610057 A CN 106610057A CN 201611261389 A CN201611261389 A CN 201611261389A CN 106610057 A CN106610057 A CN 106610057A
- Authority
- CN
- China
- Prior art keywords
- air
- screen pack
- air purifier
- shell
- air inlet
- 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
Links
- 239000011941 photocatalyst Substances 0.000 claims abstract description 23
- 238000007146 photocatalysis Methods 0.000 claims description 27
- 230000001699 photocatalysis Effects 0.000 claims description 27
- 230000003197 catalytic effect Effects 0.000 claims description 21
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 3
- 241000237858 Gastropoda Species 0.000 claims description 2
- 238000006555 catalytic reaction Methods 0.000 abstract description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 15
- 230000000694 effects Effects 0.000 description 11
- 239000007789 gas Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000000746 purification Methods 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 241000237983 Trochidae Species 0.000 description 2
- 238000004887 air purification Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000000505 pernicious effect Effects 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000003421 catalytic decomposition reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultra-violet radiation
- A61L9/205—Ultra-violet radiation using a photocatalyst or photosensitiser
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
Abstract
The present invention provides an air purifier, comprising: the air conditioner comprises a shell, a first air inlet, a second air outlet and a first air outlet, wherein the shell is provided with an inner cavity; the filter screen is arranged in the inner cavity, the filter screen is bent or bent into a column shape, and the axis of the filter screen extends along the vertical direction so that the side wall of the filter screen is opposite to the position of the first air inlet; the fan is positioned in the inner cavity and above the filter screen, the fan is provided with a second air inlet and a second air outlet, the interior of the filter screen is communicated with the second air inlet, and the second air outlet faces the first air outlet; the photocatalyst catalysis structure is arranged in the filter screen and comprises an ultraviolet lamp and a photocatalyst layer positioned between the filter screen and the ultraviolet lamp. The technical scheme of the invention effectively solves the problem that the air purifier in the prior art is large in size and large in occupied space.
Description
Technical field
The present invention relates to air purification field, in particular to a kind of air purifier.
Background technology
Air purifier common on the market at present prevents screen pack before air inlet, and screen pack and air channel are side by side
Arrange, floor space is larger, and with the raising of CADR (pure air output ratio), the floor space of air purifier is got over
Greatly.
The content of the invention
The present invention is intended to provide a kind of air purifier, to solve prior art in air purifier volume take up room greatly
Many problems.
To achieve these goals, the invention provides a kind of air purifier, including：Shell, with inner chamber, shell
The first air inlet is provided with the wall of side, the first air outlet is provided with the top of shell；Screen pack, is arranged in inner chamber, screen pack
Bending is bent into column, and the axis of screen pack vertically extends side wall and the position of the first air inlet so that screen pack
Relatively；Blower fan, in inner chamber and positioned at the top of screen pack, blower fan has the second air inlet and the second air outlet, screen pack
Inside connect with the second air inlet, the second air outlet is towards the first air outlet；Photocatalyst catalytic structure, is arranged on screen pack
Inside, photocatalyst catalytic structure includes uviol lamp and the photocatalysis layer between screen pack and uviol lamp.
Further, air purifier also includes base, and base is removably disposed in inner chamber, screen pack and photocatalyst
Catalytic structure is arranged on base.
Further, air purifier has power supply circuits, and the first conductive contact is provided with base, is provided with shell
Second conductive contact, when base is assembled in the lumen, the first conductive contact contacts with the second conductive contact, so that uviol lamp
It is connected with power supply circuits.
Further, air purifier also includes the photocatalysis filter screen being located between screen pack and uviol lamp, photocatalysis filter
Net forms photocatalysis layer.
Further, photocatalysis layer is attached on screen pack.
Further, the protective cover that shielding of ultraviolet is outwards escaped is provided with the outside of photocatalysis layer.
Further, air purifier also includes dividing plate, and dividing plate is arranged between blower fan and screen pack, and dividing plate was corresponded to
The position of the inner chamber of filter screen is provided with overcurrent mouth, and spacer grid is provided with overcurrent mouth.
Further, the first air inlet is circumferentially surrounded and is arranged on shell.
Further, blower fan includes spiral case and the wind wheel being arranged on inside spiral case, and the axis of wind wheel is horizontally disposed,
Second air inlet includes being arranged on two of the two ends in the horizontal direction of spiral case, and between the second air inlet and shell air intake is formed
Passage, the second air outlet is located at the top of wind wheel.
Further, shell includes outer cover body and the cover plate being removably disposed on outer cover body, the setting of cover plate
Position corresponds to screen pack.
Further, uviol lamp is shaft-like, and the bearing of trend of uviol lamp is identical with the axis direction of screen pack.
Using technical scheme, the blower fan of the air purifier of the application vertically arranges screen pack and light
The top of catalyst catalytic structure, forms a kind of tower structure.The tower structure and side air inlet of the air purifier of the application and
The air-out mode of top air-out efficiently reduces the floor space of air purifier.Specifically, the first air inlet is arranged outside
On the side wall of shell, the first air outlet is arranged on the top of shell, allows the relatively heavy air containing impurity such as dust, particles from sky
The side wall of gas purifier enters screen pack, and the air after purification filtering is discharged from the top of air purifier, makes room air shape
Into convection current, clean-up effect is improved.Meanwhile, photocatalyst catalytic structure is arranged on the inside of screen pack, there is the formaldehyde in air etc.
Evil gas decomposes during blower fan is flowed to through screen pack under the catalytic action of ultraviolet and photocatalyst, further reaches
To the effect of purify air.
Description of the drawings
The Figure of description for constituting the part of the application is used for providing a further understanding of the present invention, and the present invention's shows
Meaning property embodiment and its illustrated for explaining the present invention, does not constitute inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 shows the decomposition texture schematic diagram of the embodiment of air purifier of the invention；
Fig. 2 shows the cross section structure diagram of the air purifier of Fig. 1；And
Fig. 3 shows that the air purifier of Fig. 1 changes the schematic diagram of screen pack and photocatalyst catalytic structure.
Wherein, above-mentioned accompanying drawing is marked including the following drawings：
1st, shell is pushed up；11st, the first air outlet；13rd, screen support plate；21st, left spiral case；22nd, right spiral case；3rd, left outside shell；31、
Left air-inlet grille；4th, wind wheel；5th, rear casing；6th, cover plate；61st, rear air-inlet grille；7th, front casing；71st, advancing air grid；8th, it is right outer
Shell；81st, right air-inlet grille；9th, dividing plate；91st, spacer grid；10th, photocatalyst catalytic structure；101st, screen pack；102nd, photocatalysis filter
Net；103rd, uviol lamp；104th, base；1041st, the first conductive contact.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.Below
It is illustrative to the description only actually of at least one exemplary embodiment, never conduct is to the present invention and its application or makes
Any restriction.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belongs to the scope of protection of the invention.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
Unless specifically stated otherwise, the part for otherwise illustrating in these embodiments and positioned opposite, the digital table of step
Do not limit the scope of the invention up to formula and numerical value.Simultaneously, it should be appreciated that for the ease of description, each portion shown in accompanying drawing
The size divided not is to draw according to actual proportionate relationship.For technology, side known to person of ordinary skill in the relevant
Method and equipment may be not discussed in detail, but in the appropriate case, technology, method and apparatus should be considered to authorize specification
A part.In all examples shown here and discussion, any occurrence should be construed as merely exemplary, rather than
As restriction.Therefore, the other examples of exemplary embodiment can have different values.It should be noted that：Similar label and word
Mother represents similar terms in following accompanying drawing, therefore, once be defined in a certain Xiang Yi accompanying drawing, then in subsequent accompanying drawing
It need not be further discussed.
Fig. 1 shows the decomposition texture schematic diagram of the embodiment of air purifier of the invention.As shown in figure 1, this
The air purifier of embodiment includes shell, screen pack 101, blower fan and photocatalyst catalytic structure 10.Wherein, shell has interior
Chamber, on the side wall of shell the first air inlet is provided with, and the first air outlet 11 is provided with the top of shell.Screen pack 101 is arranged on
In inner chamber, screen pack 101 bends or is bent into column, and the axis of screen pack 101 vertically extends so that screen pack 101
Side wall is relative with the position of the first air inlet.Blower fan is located in inner chamber and is located at the top of screen pack 101, and blower fan has second to enter
Air port and the second air outlet, the inside of screen pack 101 connects with the second air inlet, and the second air outlet is towards the first air outlet 11.
Photocatalyst catalytic structure 10, is arranged on the inside of screen pack 101, and photocatalyst catalytic structure 10 includes uviol lamp 103 and was located at
Photocatalysis layer between filter screen 101 and uviol lamp 103.
Using the technical scheme of the present embodiment, the blower fan of the air purifier of the present embodiment vertically arranges screen pack
101 and the top of photocatalyst catalytic structure 10, form a kind of tower structure.The tower structure of the air purifier of the present embodiment and
Side air inlet and the air-out mode of top air-out efficiently reduce the floor space of air purifier.Specifically, the first air intake
Mouth is arranged on the side wall of shell, and the first air outlet is arranged on the top of shell, makes the heavier sky containing impurity such as dust, particles
Gas can enter screen pack 101 from the side wall of air purifier, and the air after purification filtering is discharged from the top of air purifier,
Make room air form convection current, improve clean-up effect.Meanwhile, photocatalyst catalytic structure 10 is arranged on the inside of screen pack 101, makes
The pernicious gases such as the formaldehyde in air during blower fan is flowed to through screen pack 101, in the catalysis of ultraviolet and photocatalyst
Effect is lower to decompose, further up to the effect of purify air.
Further, Fig. 2 shows the cross section structure diagram of the air purifier of Fig. 1.As shown in Fig. 2 the present embodiment
Air purifier also include base 104, base 104 is removably disposed in inner chamber, screen pack 101 and photocatalyst catalysis knot
Structure 10 is arranged on base 104.Screen pack 101, uviol lamp 103 and photocatalysis layer etc. are needed Jing often dismounting more by said structure
The material for changing is arranged on dismountable base 104, is unloaded screen pack 101, uviol lamp 103 and photocatalysis by lower bottom base 104
Layer etc. is unloaded in the lump, is completed to clean or is changed.
Further, in the present embodiment, shell includes outer cover body and the cover being removably disposed on outer cover body
Plate 6, the set location of cover plate 6 corresponds to screen pack.Fig. 3 shows that the air purifier of Fig. 1 changes screen pack and photocatalyst is urged
Change the schematic diagram of structure.As shown in figure 3, outer cover body includes top shell 1, left outside shell 3, right casing 8, front casing 7 and rear casing
5, each inter-module of outer cover body is fixedly connected during assembling, and to support all parts of fixed air purifier, cover plate 6 is removably
It is arranged on rear casing 5.Base 104 is placed on screen support plate 13, is not fixed between the two, therefore screen pack 101
Can take out from air purifier.When needing to dismantle screen pack 101, uviol lamp 103 and photocatalysis layer, cover plate 6 is opened
Base 104 can be extracted out, and then screen pack 101, uviol lamp 103 and photocatalysis layer etc. are unloaded, it is convenient and swift.
On the other hand, air purifier has power supply circuits, and the first conductive contact 1041, shell are provided with base 104
On be provided with the second conductive contact, when base 104 is assembled in the lumen, the first conductive contact 1041 and the second conductive contact phase
Contact, so that uviol lamp 103 is connected with power supply circuits.Uviol lamp 103 is communicated with the first conductive contact 1041 on base 104,
When being powered between the first conductive contact 1041, uviol lamp 103 can be lighted.Said structure makes base 104 in rigging position
Can be connected with the power supply circuits of air purifier, disconnect with the power supply circuits of air purifier when extracting base 104 out, make user
Guarantee safety is automatically powered off when base 104 is taken out, without the need for wire is separately set the confession of uviol lamp 103 and air purifier is made
Circuit connects, and then simplifies the disassembly process of base 104.
Specifically, the material of the first conductive contact 1041 and the second conductive contact can be that metal, conductive rubber etc. are various
Electrically conductive material, can make the shapes such as spring, shell fragment, socket, and position of first conductive contact 1041 on base 104 can
Be in bottom or four sides, position of second conductive contact on shell be arranged in correspondence with screen support plate 13 or
On left outside shell 3, right casing 8,5 four side walls of front casing 7 and rear casing.
Specifically, as shown in Fig. 2 the air purifier of the present embodiment also include being located at screen pack 101 and uviol lamp 103 it
Between photocatalysis filter screen 102, photocatalysis filter screen 102 formed photocatalysis layer.There are photochemical catalyst, photocatalysis on photocatalysis filter screen 102
Agent in the presence of uviol lamp 103 can decomposing formaldehyde, go to eliminate the unusual smell, while uviol lamp 103 can also play sterilization effect.
Air purifier work when, formaldehyde in gas etc. after screen pack 101 in the catalytic action of ultraviolet and photochemical catalyst
Lower decomposition, finally blows out from the first air outlet 11, realizes the purification to air.
In other embodiment not shown in figure, it is also possible to cancel photocatalysis filter screen 102 and directly that photochemical catalyst is attached
On screen pack 101, the screen pack 101 of photocatalysis layer will be attached with as photocatalysis layer, can also realize the effect above.
Further, to prevent ultraviolet from injecting user's eye, as shown in Fig. 2 in the present embodiment, outside photocatalysis layer
Side is provided with the protective cover that shielding of ultraviolet is outwards escaped.
As shown in figure 1, the air purifier of the present embodiment also includes dividing plate 9, dividing plate 9 is arranged on blower fan and screen pack 101
Between, dividing plate 9 is provided with overcurrent mouth corresponding to the position of the inner chamber of screen pack 101, and spacer grid 91 is provided with overcurrent mouth.Every
Panel grid 91 can prevent user from blower fan is touched when base 104 or screen pack 101 is dismounted, and protect user security.
As shown in figure 1, the blower fan of the present embodiment includes spiral case and the wind wheel 4 being arranged on inside spiral case, the axis edge of wind wheel 4
Horizontally arranged, the second air inlet includes being arranged on two of two ends in the horizontal direction of spiral case, the second air inlet with it is outer
Air intake passage is formed between shell, the second air outlet is located at the top of wind wheel 4.Spiral case includes left spiral case 21 and right spiral case 22, left snail
Air inlet of air duct is all designed with shell 21 and right spiral case 22, therefore this air channel is both sides air inlet ducting system.Motor and wind wheel 4
It is fixed in air channel, wind wheel 4 is both sides air inlet wind wheel.Spiral case respectively with left outside shell 3, right casing 8, front casing 7, rear casing 5, top
Shell 1 is fixed together, and the rotation for wind wheel 4 provides stable structure.Leave sky between left spiral case 21 and left outside shell 3 simultaneously
Between, to enable air to from downside be entered in air channel by the air inlet on air channel along reserved space, same right spiral case
Also space has been reserved between 22 and right casing 8.
To ensure the intake of air purifier, and then ensure its air purification efficiency, as shown in Figure 1 to Figure 3, in this reality
In applying example, the first air inlet is circumferentially surrounded and is arranged on shell.Specifically, in the present embodiment, left outside shell 3, right casing 8,
Be respectively provided with the cover plate 6 of front casing 7 and rear casing 5 left air-inlet grille 31, right air-inlet grille 81, advancing air grid 71 and after
Air-inlet grille 61.
Air-inlet grille air inlet clarifier of the air from machine casing, by the filtration of common filter net 101, light is urged
Change the formaldehyde that filter screen 102 decomposes in air, go to eliminate the unusual smell, while the sterilizing under the irradiation of uviol lamp 103, then clean
Air can be by spacer grid 91, and point left and right sides is entered in spiral case, and sky is blown out from the first air outlet 11 under the drive of wind wheel 4
Outside gas purifier, the effect of purify air is realized.Specific air-flow direction such as the direction of A, B mark in Fig. 2.
Specifically, the uviol lamp 103 of the present embodiment is for shaft-like, the bearing of trend of uviol lamp 103 and the axis of screen pack 101
Direction is identical.Such uviol lamp 103 can be such that ultraviolet is equably radiated on photocatalysis layer, improve catalytic decomposition efficiency.
As can be seen from the above description, the above embodiments of the present invention realize following technique effect：
The blower fan of the air purifier of the application vertically arranges the top of screen pack and photocatalyst catalytic structure, shape
Into a kind of tower structure.The tower structure and side air inlet of the air purifier of the application and the air-out mode of top air-out are effective
Reduce the floor space of air purifier.Specifically, the first air inlet is arranged in the bottom sidewall of shell, the first air-out
Mouth is arranged on the top of shell, the relatively heavy air containing impurity such as dust, particles is entered from the bottom of air purifier
Screen pack, the air after purification filtering is discharged from the top of air purifier, makes room air form convection current, improves purification effect
Really.Meanwhile, photocatalyst catalytic structure is arranged on the inside of screen pack, makes the pernicious gases such as formaldehyde in air through screen pack
During flowing to blower fan, decompose under the catalytic action of ultraviolet and photocatalyst, further up to the effect of purify air.
In describing the invention, it is to be understood that the noun of locality as " forward and backward, upper and lower, left and right ", " it is laterally, vertical,
Vertically, the orientation or position relationship indicated by level " and " top, bottom " etc. is normally based on orientation shown in the drawings or position and closes
System, is for only for ease of the description present invention and simplifies description, and in the case where contrary explanation is not made, these nouns of locality are not indicated that
There must be specific orientation or with specific azimuth configuration and operation with the device or element of hint indication, therefore can not manage
Solve as limiting the scope of the invention；The noun of locality " inside and outside " is referred to relative to inside and outside each part profile of itself.
For the ease of description, space relative terms can be used here, such as " ... on ", " ... top ",
" in ... upper surface ", " above " etc., for describing such as a device or feature shown in the figure and other devices or spy
The spatial relation levied.It should be appreciated that space relative terms are intended to comprising the orientation except device described in figure
Outside different azimuth in use or operation.For example, if the device in accompanying drawing is squeezed, it is described as " in other devices
To be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and
And respective explanations are made to the relative description in space used herein above.
Furthermore, it is necessary to explanation, limits parts, it is only for be easy to using the word such as " first ", " second "
Corresponding parts are distinguished, such as without Stated otherwise, above-mentioned word does not have particular meaning, therefore it is not intended that to this
The restriction of invention protection domain.
The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to, for the skill of this area
For art personnel, the present invention can have various modifications and variations.It is all within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (11)
1. a kind of air purifier, it is characterised in that include：
Shell, with inner chamber, is provided with the first air inlet on the side wall of the shell, first is provided with the top of the shell and is gone out
Air port (11)；
Screen pack (101), is arranged in the inner chamber, and the screen pack (101) bends or be bent into column, the screen pack
(101) axis vertically extends so that the side wall of the screen pack (101) is relative with the position of first air inlet；
Blower fan, in the inner chamber and is located at the top of the screen pack (101), and the blower fan has the second air inlet and the
Two air outlets, the inside of the screen pack (101) connects with second air inlet, and second air outlet is towards described first
Air outlet (11)；
Photocatalyst catalytic structure (10), is arranged on the inside of the screen pack (101), and the photocatalyst catalytic structure (10) includes
Uviol lamp (103) and the photocatalysis layer between the screen pack (101) and the uviol lamp (103).
2. air purifier according to claim 1, it is characterised in that the air purifier also includes base (104),
The base (104) is removably disposed in the inner chamber, the screen pack (101) and the photocatalyst catalytic structure (10)
It is arranged on the base (104).
3. air purifier according to claim 2, it is characterised in that the air purifier has power supply circuits, institute
State and the first conductive contact (1041) is provided with base (104), the second conductive contact is provided with the shell, when the base
(104) when being assemblied in the inner chamber, first conductive contact (1041) contacts with second conductive contact, so that institute
State uviol lamp (103) to be connected with the power supply circuits.
4. air purifier according to claim 1, it is characterised in that the air purifier also includes being located at the mistake
Photocatalysis filter screen (102) between filter screen (101) and the uviol lamp (103), the photocatalysis filter screen (102) forms the light
Catalytic Layer.
5. air purifier according to claim 1, it is characterised in that the photocatalysis layer is attached to the screen pack
(101) on.
6. air purifier according to any one of claim 1 to 5, it is characterised in that the outside of the photocatalysis layer
It is provided with the protective cover that shielding of ultraviolet is outwards escaped.
7. air purifier according to any one of claim 1 to 5, it is characterised in that the air purifier is also wrapped
Dividing plate (9) is included, the dividing plate (9) is arranged between the blower fan and the screen pack (101), and the dividing plate (9) is corresponding to institute
The position for stating the inner chamber of screen pack (101) is provided with overcurrent mouth, and spacer grid (91) is provided with the overcurrent mouth.
8. air purifier according to claim 1, it is characterised in that first air inlet is circumferentially surrounded and is arranged on
On the shell.
9. air purifier according to claim 1, it is characterised in that the blower fan includes spiral case and is arranged on the snail
Wind wheel (4) inside shell, the axis of the wind wheel (4) is horizontally disposed, and second air inlet is described including being arranged on
Two of the two ends in the horizontal direction of spiral case, form air intake passage between second air inlet and the shell, and described
Two air outlets are located at the top of the wind wheel (4).
10. air purifier according to claim 1, it is characterised in that the shell includes outer cover body and detachable
Be arranged on cover plate (6) on the outer cover body, the set location of the cover plate (6) corresponds to the screen pack (101).
11. air purifiers according to claim 1, it is characterised in that the uviol lamp (103) is shaft-like, the purple
The bearing of trend of outer lamp (103) is identical with the axis direction of the screen pack (101).
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| CN201611261389.0A CN106610057A (en) | 2016-12-30 | 2016-12-30 | Air purifier |
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| CN109114469A (en) * | 2018-08-22 | 2019-01-01 | 邹学晃 | A kind of headlamp on machinery production line |
| CN109489143A (en) * | 2018-11-12 | 2019-03-19 | 郑州大学 | A kind of Intelligent air purifier |
| CN109798601A (en) * | 2019-01-31 | 2019-05-24 | 北京城源建业建筑安装工程有限公司 | Ventilating system for central air-conditioner |
| CN110404101A (en) * | 2019-09-09 | 2019-11-05 | 无锡蜜蜂照明科技有限公司 | Cabinet body and sterilizer |
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| GB2613627A (en) * | 2021-12-10 | 2023-06-14 | Infection Prevention Group Ltd | A slimline modular air disinfection unit |
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| CN107246660B (en) * | 2017-08-09 | 2023-06-02 | 国爱智能电器(中山)有限公司 | Sterilization type air purifier |
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| CN109489143A (en) * | 2018-11-12 | 2019-03-19 | 郑州大学 | A kind of Intelligent air purifier |
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| CN110404101A (en) * | 2019-09-09 | 2019-11-05 | 无锡蜜蜂照明科技有限公司 | Cabinet body and sterilizer |
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