CN2638824Y - Anti-virus air-conditioning gas filter - Google Patents
Anti-virus air-conditioning gas filter Download PDFInfo
- Publication number
- CN2638824Y CN2638824Y CN 03222549 CN03222549U CN2638824Y CN 2638824 Y CN2638824 Y CN 2638824Y CN 03222549 CN03222549 CN 03222549 CN 03222549 U CN03222549 U CN 03222549U CN 2638824 Y CN2638824 Y CN 2638824Y
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- chip
- grid
- nano
- rare earth
- frame
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Abstract
The utility model relates to a filter unit of antitoxic air-condition, which consists of one or more filter elements. The periphery of the filter element is provided with a frame(4) whose inner side is provided with a grid. A grid frame is provided with a coating of nanophase material with the components of nano-activated carbon and rare earth, nano-kaolin and rare earth, or nano-zeolite and rare earth and consists of a plurality of filter elements, the filter elements are arrayed in congruence. The unit effectively raises the protectionefficiency of antivirus by sticking bacteria, virus and finely ground particles, and is suitable for the antitoxic protection in the wind exchanges of the household air conditioners and central air conditioners.
Description
Technical field
The utility model relates to a kind of antiviral air conditioning gas-filtering device.
Background technology
Air cleaning at present has chemical method, physical sterilization method and physisorphtion.Chemical method: as chlorine-containing disinfectant spray disinfectants such as employing Peracetic acid, but because effective acting time is short, working concentration is too high to produce the influence of not getting profit to human body Jiankang.The physical sterilization method: utilize sterilizations such as ultraviolet light, ozone, but owing to the influence of ozone to human body, and can not in people's environment is arranged, use.Physisorphtion: utilize adsorbents adsorb virus, bacterium and ultrafine dust, but adsorb in case degree of reaching capacity just can not re-use.
Summary of the invention
A kind of air conditioning gas-filtering device of the utility model, it is made up of a slice or multi-disc filtrating chip, the filtrating chip periphery is a frame, scuncheon is a grid, grid frame is provided with the nano material clad, the nano material clad is nano level active carbon and rare earth, nano-kaoline and rare earth or nanoscale zeolite and rare earth, grid frame is metal material, macromolecular material or metal and macromolecule composite material, when it is formed for the multi-disc filtrating chip, the superimposed arrangement of each filtrating chip.
The lattice shape of each filtrating chip grid is inequality, perhaps the arrangement mode of grid is inequality, the mesh spacing of ground floor filtrating chip is about 0.2mm, and the mesh spacing of second layer filtrating chip is about 0.2mm, and the mesh spacing of three layer filtration chip is about 0.2mm.Grid frame is metal material, macromolecular material or metal and macromolecule composite material, and its diameter is 0.1mm, and grid frame also can be nonwoven.
The utility model is under the condition that does not change the existing method of operation of air-conditioning, active carbon filtration chip, kaolin filtrating chip and zeolite filtration chip is parallel superimposed and place the air inlet of air-conditioner, because nano level active carbon, kaolin, zeolite and rare earth have extremely strong adhesiveness, in a single day therefore it is sprayed on the grid frame of filtrating chip skeleton, forms firm clad immediately.Because nano material has high gas permeability, the formation of clad is to the not influence of gas permeability of filtrating chip grid.The active carbon filtration chip be placed on front side, kaolin filtrating chip be placed in the middle of, the zeolite filtration chip is placed on rear side, the active carbon filtration chip effectively blocks sticking granule, the kaolin filtrating chip effectively blocks myxovirus, and the zeolite filtration chip further blocks myxovirus, bacterium and thinner particle.The superimposed arrangement of each filtrating chip, the lattice shape of each filtrating chip grid is inequality, perhaps the arrangement mode of grid is inequality, make the grid of different filtrating chips corresponding to the skeleton of compartment, the adhesiveness of nano material can effectively will be blocked with virus in the passing gas etc. in addition, every layer is effectively blocked sticking 80%--90%, three layers of virus, bacterium and ultrafine solids particle that effectively blocks sticking 99.2%--99.9%.The air outlet of air-conditioner installing a slice, two or three above-mentioned filtrating chips can effectively block the virus of growing in the air-conditioning system etc. stickingly, and some viruses and bacterium can be because the destruction of long-time blast dehydration nature prevent contaminated environment conversely.Each filtrating chip uses after can regularly taking out disinfection repeatedly.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the utility model structure chart
The specific embodiment
Embodiment one, according to shown in Figure 1, a kind of air conditioning gas-filtering device of the utility model, it is made up of a slice or multi-disc filtrating chip, the filtrating chip periphery is a frame 4, frame 4 inboards are grid, grid frame is provided with the nano material clad, the nano material clad is nano level active carbon and rare earth, nano-kaoline and rare earth or nanoscale zeolite and rare earth, grid frame 2 is a metal material, macromolecular material or metal and macromolecule composite material, in the time of on being applied in domestic air conditioner, grid frame 2 is a nonwoven, and in the time of on being applied in central air-conditioning, grid frame 2 is the braid of stainless steel wire or other tinsel.When it was formed for the multi-disc filtrating chip, the centre was square grid or garden shape lattice, and the lattice shape that is placed on the filtrating chip grid of front side and rear side is the opposite parallelogram of direction.Spraying active carbon and rare earth is activated carbon filtration chip 1 on the grid of filtrating chip, and spraying kaolin and rare earth is kaolin filtrating chip 2 on the grid of filtrating chip, and spraying zeolite and rare earth is zeolite filtration chip 3 on the grid of filtrating chip.The mesh spacing of activated carbon filtration chip 1 is 0.2mm, and the mesh spacing of kaolin filtrating chip 2 is 0.2mm, and the mesh spacing of zeolite filtration chip 3 is 0.2mm.Activated carbon filtration chip 1 is placed on the front side, and in the middle of kaolin filtrating chip 2 was placed on, zeolite filtration chip 3 was placed on rear side.The weight ratio of nano-scale rare earth and another kind of nano material is 20%: 80%.Nano material adopts the preparation of calcining vapor method, and its granularity is for being the 50--500 nanometer, and during less than 1000 nanometers, nano material promptly has various nano-meter characteristics according to the report granularity.Two kinds of nano materials are mixed in advance, are painted on the grid then; Also can be earlier on grid coating adhesive spray mixed nano material then.
Embodiment two, all filtrating chip grid lattice shape are identical, and arrangement mode is identical, and the three stacked slight misalignment of closing make the hole of intermediate filtered chip grid frame facing to front and back layer filtrating chip grid.Remaining and
Embodiment one is identical.
Claims (4)
1, a kind of air conditioning gas-filtering device, it is made up of a slice or multi-disc filtrating chip, the filtrating chip periphery is frame (4), frame (4) inboard is a grid, it is characterized in that grid frame is provided with the nano material clad, the nano material clad is nano level active carbon and rare earth, nano-kaoline and rare earth or nanoscale zeolite and rare earth, grid frame is metal material, macromolecular material or metal and macromolecule composite material, when it is formed for the multi-disc filtrating chip, the superimposed arrangement of each filtrating chip.
2, air conditioning gas-filtering device according to claim 1, the mesh spacing that it is characterized in that the ground floor filtrating chip is about 0.2mm, the mesh spacing of second layer filtrating chip is about 0.2mm, and the mesh spacing of three layer filtration chip is about 0.2mm, mesh wire diameter 0.1mm.
3, air conditioning gas-filtering device according to claim 1 is characterized in that grid frame is metal material, macromolecular material or metal and macromolecule composite material.
4, air conditioning gas-filtering device according to claim 1 is characterized in that grid frame is a nonwoven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03222549 CN2638824Y (en) | 2003-06-07 | 2003-06-07 | Anti-virus air-conditioning gas filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03222549 CN2638824Y (en) | 2003-06-07 | 2003-06-07 | Anti-virus air-conditioning gas filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2638824Y true CN2638824Y (en) | 2004-09-08 |
Family
ID=34290558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03222549 Expired - Fee Related CN2638824Y (en) | 2003-06-07 | 2003-06-07 | Anti-virus air-conditioning gas filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2638824Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103382119A (en) * | 2013-06-26 | 2013-11-06 | 蚌埠德美过滤技术有限公司 | Rare earth oxide ceramic filter core and preparation method thereof |
| CN103382127A (en) * | 2013-06-25 | 2013-11-06 | 蚌埠凤凰滤清器有限责任公司 | Composite ceramic filter core and preparation method thereof |
| CN103382125A (en) * | 2013-06-25 | 2013-11-06 | 蚌埠凤凰滤清器有限责任公司 | Diatomite ceramic filter core and preparation method thereof |
| CN108677259A (en) * | 2018-08-17 | 2018-10-19 | 安徽和邦纺织科技有限公司 | A kind of equal wind apparatus of the adjustable spinning-drawing machine of wind pressure |
| CN108981031A (en) * | 2018-07-07 | 2018-12-11 | 佛山市三水区希望火炬教育科技有限公司 | A kind of lamps and lanterns purifying air |
-
2003
- 2003-06-07 CN CN 03222549 patent/CN2638824Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103382127A (en) * | 2013-06-25 | 2013-11-06 | 蚌埠凤凰滤清器有限责任公司 | Composite ceramic filter core and preparation method thereof |
| CN103382125A (en) * | 2013-06-25 | 2013-11-06 | 蚌埠凤凰滤清器有限责任公司 | Diatomite ceramic filter core and preparation method thereof |
| CN103382119A (en) * | 2013-06-26 | 2013-11-06 | 蚌埠德美过滤技术有限公司 | Rare earth oxide ceramic filter core and preparation method thereof |
| CN103382119B (en) * | 2013-06-26 | 2014-11-26 | 蚌埠德美过滤技术有限公司 | Rare earth oxide ceramic filter core and preparation method thereof |
| CN108981031A (en) * | 2018-07-07 | 2018-12-11 | 佛山市三水区希望火炬教育科技有限公司 | A kind of lamps and lanterns purifying air |
| CN108677259A (en) * | 2018-08-17 | 2018-10-19 | 安徽和邦纺织科技有限公司 | A kind of equal wind apparatus of the adjustable spinning-drawing machine of wind pressure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |