CN203139897U - Air purifier - Google Patents
Air purifier Download PDFInfo
- Publication number
- CN203139897U CN203139897U CN 201220627602 CN201220627602U CN203139897U CN 203139897 U CN203139897 U CN 203139897U CN 201220627602 CN201220627602 CN 201220627602 CN 201220627602 U CN201220627602 U CN 201220627602U CN 203139897 U CN203139897 U CN 203139897U
- Authority
- CN
- China
- Prior art keywords
- air
- housing
- shell
- air purifier
- platinum
- 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.)
- Expired - Fee Related
Links
- 238000006555 catalytic reaction Methods 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract description 26
- 229910052697 platinum Inorganic materials 0.000 abstract description 13
- 229910017052 cobalt Inorganic materials 0.000 abstract description 12
- 239000010941 cobalt Substances 0.000 abstract description 12
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract description 12
- 229910052751 metal Inorganic materials 0.000 abstract description 12
- 239000002184 metal Substances 0.000 abstract description 12
- 239000000203 mixture Substances 0.000 abstract description 12
- 238000000746 purification Methods 0.000 abstract description 4
- 230000003197 catalytic effect Effects 0.000 abstract description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 1
- 239000002957 persistent organic pollutant Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 7
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 5
- 239000000356 contaminant Substances 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 150000001450 anions Chemical class 0.000 description 2
- 238000003421 catalytic decomposition reaction Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- -1 formaldehyde, benzene series Chemical class 0.000 description 2
- 239000011941 photocatalyst Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000002000 scavenging effect Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000219 mutagenic Toxicity 0.000 description 1
- 230000003505 mutagenic effect Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- MACBSXIPRLPFDJ-UHFFFAOYSA-N oxygen(2-) platinum(2+) titanium(4+) Chemical compound [O-2].[O-2].[Ti+4].[Pt+2] MACBSXIPRLPFDJ-UHFFFAOYSA-N 0.000 description 1
- 125000001997 phenyl group Chemical class [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 238000007146 photocatalysis Methods 0.000 description 1
- 230000001699 photocatalysis Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100001234 toxic pollutant Toxicity 0.000 description 1
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
The invention discloses an air purifier, which mainly comprises a pedestal, a pillar and a shell, wherein under the bottom of the shell is provided with an air inlet, and the upper side of the shell is provided with an air outlet, and the top of the shell is provided with a control panel, and from the bottom to the top of the shell inside consists of a filter chamber, inside of which is provided with a filter layer, and a purification chamber, inside of which is provided with multiple purification layers, and the top of the pillar is provided with an eddy fan; the filter layer comprises multiple sieves and the purification layer comprises an upper layer, a lower layer, and an activated carbon fiber, which has catalytic function and is arranged between the two layers; the activated carbon fiber having catalytic function is an activated carbon fiber containing a metal mixture of platinum and cobalt, whereby the weight of the metal mixture of platinum and cobalt is 1%-10% (wt %), and the ratio of the metal mixture of platinum and cobalt is between 1:9 and 5:5. According to the utility model, the volatile organic pollutant in indoor air can be efficiently removed under the room temperature, and the air purifier has characteristics of long service life, convenient operation, beautiful appearance, and is economical and practical.
Description
Technical field
The utility model relates to a kind ofly has the efficient air purifier of catalytic decomposition effect to volatile organic contaminant in the room air, belongs to the air purifying process field.
Background technology
In recent years, raising along with people's living standard, the room interior decoration generally carries out, and fit up employed many products, can discharge various volatile organic matters at normal temperatures as artificial board, adhesive, wallpaper etc., some material has carcinogenic mutagenic ill-effect, such as formaldehyde, benzene series thing etc., and its volatilization time possibility decades-long.According to statistics, people have time of 80% to spend indoor, and it is very important therefore to purify the air of a room.
At present, the air purifier great majority on the market are photocatalyst type air purifier, ozone type air purifier, negative ion type air purifier and filter absorbent-type air purifier etc.Xuwei (application number: 201120024798.5) utilize glass plate as the photocatalyst base material, scribble on it titanium dioxide platinum technological development a kind of photocatalysis air cleaning device.But this purifier needs UV-irradiation, and energy consumption is big.Li Xuehua (application number: 201120258348.2) Fa Ming a kind of ozone type indoor air cleaner, it comprises blower fan, ozone purification pipe and ozone reduction pipe etc., but the use of ozone can bring secondary pollution.Ge Leijie (application number: 00250199.6) Fa Ming a kind of family expenses negative ion air-cleaner, overcome the shortcoming that old-fashioned air purifier utilizes needle point discharge generation anion, the negative ion concentration of generation is big and even, has the function that suppresses bacterium, deodorizing.But anion is very limited to the control ability of bacterial virus and volatile organic contaminant, and unclean air can make negative ion concentration reduce, and influences clean-up effect.Filtering the absorbent-type air purifier mainly is to utilize the porous filter material, as the suction-operated to pollutant such as active carbon, nonwoven, filter paper, NACF, can remove oarse-grained pollutants such as airborne dust, pollen effectively.Can effectively remove airborne toxic pollutant though filter the absorbent-type air purifier, but absorbent-type air purifier absorption easily is saturated, the processing that need regularly replace or regenerate of its filtering material, service efficiency is low, complex operation, and can not effectively decompose airborne organic pollution, just organic pollution simply transferred on the absorption filtering material.
Summary of the invention
The purpose of this utility model is in order to overcome the defective of above-mentioned air purifier, provide a kind of simplicity of design, easy to use, can adsorb and the catalytic decomposition room air in the efficient air purifier of volatile organic contaminants such as formaldehyde, benzene series thing.
The utility model is achieved through the following technical solutions: it is mainly assembled by base, pillar and housing, the lower bottom part of described housing is provided with air inlet, the upper side of housing is provided with air outlet, the upper top of housing is provided with control panel, be provided with in setting gradually from bottom to top in the described housing filter course the filter chamber and in be provided with the clean room of a plurality of purifying layers, on the top of pillar vortex fan is installed.
Described filter course is made up of the multilayer screen cloth, and described purifying layer is made up of the NACF with catalysis between upper and lower two-layer folder net and the two-layer folder net.
Described NACF with catalysis is the NACF of load platinum, cobalt metal mixture, and the load capacity of platinum, cobalt metal mixture is 1%-10%(wt%), the ratio of described platinum and cobalt metal mixture is classified 1:9-5:5 as.
Described air outlet is that the sidewall round housing is provided with a plurality of.
The utility model is compared with above-mentioned prior art, the novelty of its technology is to adopt load platinum, the NACF with catalysis of cobalt metal mixture purifies air as scavenging material, this scavenging material is dexterously with superpower absorption property and the platinum of NACF, the high catalytic activity of cobalt metal mixture organically combines, at ambient temperature, need not visible light even ultraviolet light and just can efficiently adsorb and decompose airborne formaldehyde, volatile organic contaminants such as benzene series thing, and catalyst platinum, the use of cobalt metal mixture, significantly reduced the use amount of platinum, reduced cost, thus this clarifier to have energy consumption low, non-secondary pollution, life cycle is long, characteristics such as cost is low.
The utility model is reasonable in design, easy to operate, exquisite appearance, economical and practical, can be widely used in places such as family, meeting room, automobile.
Description of drawings
Fig. 1 is the schematic perspective view of air purifier described in the utility model.
Fig. 2 is the internal structure schematic diagram of housing described in the utility model.
Fig. 3 is the schematic perspective view of purifying layer described in the utility model.
Mark in the accompanying drawing is: 1, base; 2, pillar; 3, housing; 4, air inlet; 5, air outlet; 6, control panel; 7, filter chamber; 8, clean room; 9, vortex fan; 10, purifying layer; 11, filter course.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples: shown in Figure 1, the utility model is mainly assembled by base 1, pillar 2 and housing 3, and good looking appearance is placed on the indoor sight that has more.The lower bottom part of described housing 3 is provided with air inlet 4, and the upper side of housing 3 is provided with air outlet 5, and the upper top of housing is provided with control panel 6, in order to control operation of the present utility model; Described air outlet 5 is that the sidewall round housing is provided with a plurality of.
In conjunction with shown in Figure 2, be provided with in being disposed with from bottom to top in the described housing 3 filter course 11 filter chamber 7 and in be provided with the clean room 8 of a plurality of purifying layers 10, on the top of pillar 2 vortex fan 9 is installed.
In conjunction with shown in Figure 3, described purifying layer 10 comprises upper and lower two-layer folder net and is located at the load platinum between the folder net, the NACF of cobalt metal mixture, and a purifying layer is set at a certain distance; The load capacity of described platinum, cobalt metal mixture is 1%-10%(wt%), the ratio of described platinum and cobalt metal mixture is classified 1:9-5:5 as.
Air is under the effect of vortex fan 9, after entering housing 3 from the air inlet of housing lower bottom part, remove suspended particulate and foreign matters such as dust in air, pollen through filter chamber 7 successively from bottom to top, airborne volatile organic matter is decomposed into innocuous substances such as carbon dioxide and water by clean room 8 then, last clean air is discharged from air outlet 5 by vortex fan 9.
Claims (3)
1. air purifier, it is mainly assembled by base (1), pillar (2) and housing (3), the lower bottom part that it is characterized in that described housing (1) is provided with air inlet (4), the upper side of housing (1) is provided with air outlet (5), the upper top of housing (1) is provided with control panel (6), be provided with in setting gradually from bottom to top in the described housing (1) filter course (11) filter chamber (7) and in be provided with the clean room (8) of a plurality of purifying layers (10), on the top of pillar (2) vortex fan (9) is installed.
2. air purifier according to claim 1 is characterized in that described filter course (11) is made up of the multilayer screen cloth, and described purifying layer (10) is made up of the NACF with catalysis between upper and lower two-layer folder net and the two-layer folder net.
3. air purifier according to claim 1 is characterized in that described air outlet (5) is that sidewall round housing (1) is provided with a plurality of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220627602 CN203139897U (en) | 2012-11-22 | 2012-11-22 | Air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220627602 CN203139897U (en) | 2012-11-22 | 2012-11-22 | Air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203139897U true CN203139897U (en) | 2013-08-21 |
Family
ID=48967454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220627602 Expired - Fee Related CN203139897U (en) | 2012-11-22 | 2012-11-22 | Air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203139897U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982994A (en) * | 2014-03-28 | 2014-08-13 | 美的集团股份有限公司 | Air purifier |
| CN105126605A (en) * | 2015-07-23 | 2015-12-09 | 韦振彬 | Formaldehyde purifying device |
-
2012
- 2012-11-22 CN CN 201220627602 patent/CN203139897U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982994A (en) * | 2014-03-28 | 2014-08-13 | 美的集团股份有限公司 | Air purifier |
| CN105126605A (en) * | 2015-07-23 | 2015-12-09 | 韦振彬 | Formaldehyde purifying device |
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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: 20130821 Termination date: 20161122 |