CN204786760U - Air purifier's multiple -effect filter element group spare - Google Patents
Air purifier's multiple -effect filter element group spare Download PDFInfo
- Publication number
- CN204786760U CN204786760U CN201520327347.7U CN201520327347U CN204786760U CN 204786760 U CN204786760 U CN 204786760U CN 201520327347 U CN201520327347 U CN 201520327347U CN 204786760 U CN204786760 U CN 204786760U
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- CN
- China
- Prior art keywords
- filter
- cover plate
- upper cover
- high efficiency
- effect element
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Abstract
The utility model discloses an air purifier's multiple -effect filter element group spare, including the upper cover plate, the fixed setting the disinfection of disinfecting at upper cover plate lower part center use ultraviolet lamp, fixed setting is in the photocatalyst part in the ultraviolet lamp outside, set up tube -shape activated carbon filter and tube -shape high efficiency filter in the photocatalyst part outside to and will through outside link and upper cover plate cooperation activated carbon filter and high efficiency filter clamping position's lower holding ring. The utility model discloses a multiple -effect filter core combines photocatalyst, active carbon and high -efficient mailing, and whole space occupies for a short time, and the filter effect is strong, activated carbon filter and high efficiency filter's the limit runner band limit of fitting with a contraceptive ring imbed respectively correspondingly positioning groove in, activated carbon filter and high efficiency filter's location effect can be guaranteed in upper and lower slot type location.
Description
Technical field
The utility model relates to technical field of air purification, particularly relates to a kind of multiple-effect element kit of air purifier.
Background technology
Air purifier is also known as " air cleaner ", air cleaner, clarifier, refer to and can adsorb, decompose or transform various air pollutants (generally comprising the finishing pollution of PM2.5, dust, pollen, peculiar smell, formaldehyde and so on, bacterium, anaphylactogen etc.), the product of effective raising air cleanliness, is mainly divided into family expenses, commercialization, industry, building.
There are multiple different technology and medium in air purifier, enable it provide air that is clean and safety to user.Conventional air purifying process has: adsorption technology, negative (just) ion technology, catalysis technique, photocatalyst technology, superstructure light mineralising technology, HEPA high efficiency filter technology, electrostatic precipitation technology etc.; Material technology mainly contains: photocatalyst, active carbon, pole charcoal heart filter core technology, synthetic fibers, the efficient material of HEAP, negative negative oxygen ion generator etc.Existing air purifier is adopted as compound more, namely have employed multiple purification techniques and material medium simultaneously.
In prior art, indoor air cleaner complex structure, and manufacturing process is complicated, and part harmful substance in air can only be removed, as the harmful bacteria of large-scale particle, small particle thing and only a few, effectively filtering comprehensively can not be provided for the multiple pollutant sources of air.
Utility model content
The purpose of this utility model is the technological deficiency for existing in prior art, and provides a kind of multiple-effect element kit of air purifier.
The technical scheme adopted for realizing the purpose of this utility model is:
A kind of multiple-effect element kit of air purifier, comprise upper cover plate, be fixedly installed on the sterilizing ultraviolet lamp of described upper cover plate lower central, be fixedly installed on the light catalyst element outside described ultraviolet lamp, be arranged on the tubular active carbon filter outside light catalyst element and tubular high efficiency particulate air filter, and coordinate the lower locating ring by described active carbon filter and high efficiency particulate air filter clamping position by outside link and upper cover plate.
Described upper cover plate and/or lower locating ring are provided with the detent mated with described active carbon filter and high efficiency particulate air filter.
Described tubular high efficiency particulate air filter be also arranged with metallic support net cylinder outer shroud week.
The upper bezel ring, that described upper cover plate comprises central opening and the central cover that can coordinate with described central opening matchingly, described uviol lamp and light catalyst element are fixed on inside central cover.
It is square photocatalyst cylinder, draw-in bar and inner position ring that described light catalyst element comprises cross section, and described draw-in bar and upper cover plate and inner position ring coordinate described photocatalyst cylinder clamping position.
Described photocatalyst cylinder four sides are respectively aluminium base honeycomb nano titanium oxide screen pack or aluminium base Honeycomb-type activated carbon screen pack.
Described photocatalyst cylinder side facing each other is respectively aluminium base honeycomb nano titanium oxide screen pack and aluminium base Honeycomb-type activated carbon screen pack.
Two adjacent screen packs are fixedly connected with screw by L shape connecting plate.
In described photocatalyst cylinder, be also provided with the Ni-based photo-catalytic filtering screen of foam, the Ni-based photo-catalytic filtering screen of described foam is be attached to the tubular structure on photocatalyst cylinder internal face.
Also comprise the individual one or more inner position bars be fixedly connected with described upper location-plate, described inner position bar is provided with inside support ring, Ni-based for described foam photo-catalytic filtering screen and photocatalyst cylinder internal face are adjacent to by described inside support ring.
Compared with prior art, the beneficial effects of the utility model are:
Multiple-effect filter core of the present utility model is by photocatalyst, active carbon and efficiently post combination, overall space occupies little, filter effect is strong, the Xia Huan limit, pressed on ring limit of described active carbon filter and high efficiency particulate air filter is embedded in described detent respectively accordingly, upper and lower slot type location, can ensure the locating effect of active carbon filter and high efficiency particulate air filter.Meanwhile, utilize outside link to design, by integral module, be convenient to production installation and maintenance, improve the modular processes of equipment.
Accompanying drawing explanation
Figure 1 shows that multiple-effect element kit part-structure stravismus structural representation;
Figure 2 shows that multiple-effect element kit part-structure oblique view;
Figure 3 shows that the schematic cross-section of multiple-effect element kit.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As Figure 1-3, multiple-effect element kit of the present utility model comprises upper cover plate 310, be fixedly installed on the sterilizing ultraviolet lamp 320 of described upper cover plate lower central, be fixedly installed on the light catalyst element 330 outside described ultraviolet lamp, be arranged on the tubular active carbon filter 340 outside light catalyst element and tubular high efficiency particulate air filter 350, and coordinate the lower locating ring by described active carbon filter and high efficiency particulate air filter clamping position by outside link and upper cover plate.Described lower locating ring is provided with detent accordingly with opposite face on upper cover plate, the Xia Huan limit, pressed on ring limit of described active carbon filter and high efficiency particulate air filter is embedded in described detent respectively accordingly, upper and lower slot type location, can ensure the locating effect of active carbon filter and high efficiency particulate air filter.Meanwhile, utilize outside link to design, by integral module, be convenient to production installation and maintenance, improve the modular processes of equipment.
Multiple-effect filter core of the present utility model utilizes the superpower adsorptivity of active carbon filter and the fine filtering effect of high efficiency particulate air filter, effectively can ensure the cleanliness factor of air-out.Meanwhile, adopt tubular design, add outlet air surface and effective filtration area, and air-out evenly, coordinate the tiltedly upper guiding of air outlet grate, promote air-out effect.
Preferably, for ease of installation and removal, the upper bezel ring, 311 that described upper cover plate comprises central opening and the central cover 312 that can coordinate with described central opening matchingly, described uviol lamp and light catalyst element are fixed on inside central cover, the fit system of described central cover and upper bezel ring, can adopt the multiple fit system such as buckle, screw thread, by uviol lamp and photocatalyst component integrally, demolition and maintenance are more convenient, especially when changing active carbon filter or high efficiency particulate air filter, simple operation especially.
Because adopt extruding location, be out of shape for preventing filter, described tubular high efficiency particulate air filter be also arranged with metallic support net cylinder outer shroud week, the bottom and upper segment of described metallic support net cylinder is fixedly connected with lower ring limit with the pressed on ring limit of high efficiency particulate air filter respectively, as adopted outer sleeve noose or adhesive tape bonding etc., adopting external support structure, effectively improve its anti-extrusion effect, prevent in the deformation used or produce in transport, avoid causing filtration bad.
Adopt the cooperation of uviol lamp and light catalyst element, photocatalyst filtering net is deposited on by catalysis material on filter material matrix, and photocatalyst matter is under the exciting of light, and produce electronics-hole pair, these electronics-holes are to OH and O caught in air
2, form the extremely strong free hydroxy (hydroxyl) of oxidisability and superoxide anion radical O
2-, O
-, rapid oxidation pollutant and peculiar smell, resolve into CO
2and H
2o, because oxidability is strong, can destroy the cell membrane of bacterium, thus kill bacteria.
Specifically, it is square tubular photocatalyst cylinder 331 and draw-in bar 332 and inner position ring 333 that described light catalyst element comprises cross section, described inner position ring is by described tubular photocatalyst cylinder lower surface positioning supports and be fixedly connected with described central cover by draw-in bar, namely realizes clipping location by draw-in bar, inner position ring and upper cover plate.Four sides of described photocatalyst cylinder are respectively aluminium base honeycomb nano titanium oxide screen pack or aluminium base Honeycomb-type activated carbon screen pack, preferably include the aluminium base honeycomb nano titanium oxide screen pack of two pieces of opposite faces settings and the aluminium base Honeycomb-type activated carbon screen pack of two pieces of opposite face settings, adjacent screen pack is fixedly connected with screw by L shape connecting plate, adopt honeycomb-shaped structure, specific area is large, filter effect is more excellent, and self is without windage, air-flow can inside and outside photocatalyst cylinder free shuttling, titanium dioxide is combined with active carbon, titanium dioxide can produce very strong catalytic activity under ultraviolet light, active carbon enriches the aldehydes in micro-porous adsorption air by surface, benzene class, the toxic and harmfuls such as nitrogen oxide and various peculiar smell, stink.Penetrate photocatalyst matter through illumination and by the pollutant oxidation Decomposition of charcoal absorption, harmless CO can be converted into
2and H
2o, also has the sterilizing function of broad-spectrum long-acting simultaneously, more can show the filter sterilization effect of nano titanium oxide and active carbon.
For promoting the effect of photocatalyst further, the Ni-based photo-catalytic filtering screen 334 of foam is also provided with in described photocatalyst cylinder, the Ni-based photo-catalytic filtering screen of described foam is be attached to the tubular structure on photocatalyst cylinder internal face, namely the Ni-based photo-catalytic filtering screen of a slice foam is adopted to be converted into square tubular structure and to be embedded in photocatalyst cylinder, the Ni-based photo-catalytic filtering screen of foam has tridimensional network, on nickel based metal matrix, appendix has Nano titanium dioxide, there is good antibacterial purifying effect, the side up and down of the Ni-based photo-catalytic filtering screen of described foam can by lower locating ring and central cover clamping position, in described central cover, one or more inner position bar is also provided with for preventing center deformation, described inner position bar bar is provided with inside support ring, Ni-based for described foam photo-catalytic filtering screen and photocatalyst cylinder internal face are adjacent to by described inside support ring.
The above is only preferred embodiment of the present utility model; it should be noted that; for those skilled in the art; under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (9)
1. the multiple-effect element kit of an air purifier, it is characterized in that, comprise upper cover plate, be fixedly installed on the sterilizing ultraviolet lamp of described upper cover plate lower central, be fixedly installed on the light catalyst element outside described ultraviolet lamp, be arranged on the tubular active carbon filter outside light catalyst element and tubular high efficiency particulate air filter, and coordinate the lower locating ring by described active carbon filter and high efficiency particulate air filter clamping position by outside link and upper cover plate.
2. multiple-effect element kit as claimed in claim 1, is characterized in that, described upper cover plate and/or lower locating ring are provided with the detent mated with described active carbon filter and high efficiency particulate air filter.
3. multiple-effect element kit as claimed in claim 1, is characterized in that, described tubular high efficiency particulate air filter be also arranged with metallic support net cylinder outer shroud week.
4. multiple-effect element kit as claimed in claim 1, it is characterized in that, the upper bezel ring, that described upper cover plate comprises central opening and the central cover that can coordinate with described central opening matchingly, described uviol lamp and light catalyst element are fixed on inside central cover.
5. multiple-effect element kit as claimed in claim 1, it is characterized in that, it is square photocatalyst cylinder, draw-in bar and inner position ring that described light catalyst element comprises cross section, and described draw-in bar and upper cover plate and inner position ring coordinate described photocatalyst cylinder clamping position.
6. multiple-effect element kit as claimed in claim 5, it is characterized in that, described photocatalyst cylinder four sides are respectively aluminium base honeycomb nano titanium oxide screen pack or aluminium base Honeycomb-type activated carbon screen pack.
7. multiple-effect element kit as claimed in claim 6, it is characterized in that, described photocatalyst cylinder side facing each other is respectively aluminium base honeycomb nano titanium oxide screen pack and aluminium base Honeycomb-type activated carbon screen pack.
8. multiple-effect element kit as claimed in claim 7, is characterized in that, two adjacent screen packs are fixedly connected with screw by L shape connecting plate.
9. multiple-effect element kit as claimed in claim 8, it is characterized in that, be also provided with the Ni-based photo-catalytic filtering screen of foam in described photocatalyst cylinder, the Ni-based photo-catalytic filtering screen of described foam is be attached to the tubular structure on photocatalyst cylinder internal face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520327347.7U CN204786760U (en) | 2015-05-20 | 2015-05-20 | Air purifier's multiple -effect filter element group spare |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520327347.7U CN204786760U (en) | 2015-05-20 | 2015-05-20 | Air purifier's multiple -effect filter element group spare |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204786760U true CN204786760U (en) | 2015-11-18 |
Family
ID=54526806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520327347.7U Expired - Fee Related CN204786760U (en) | 2015-05-20 | 2015-05-20 | Air purifier's multiple -effect filter element group spare |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204786760U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104832994A (en) * | 2015-05-20 | 2015-08-12 | 天津深呼吸环境科技发展有限公司 | Multi-efficiency filter element assembly of air purifier |
-
2015
- 2015-05-20 CN CN201520327347.7U patent/CN204786760U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104832994A (en) * | 2015-05-20 | 2015-08-12 | 天津深呼吸环境科技发展有限公司 | Multi-efficiency filter element assembly of air purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20180520 |