CN212006041U - Air purifier - Google Patents
Air purifier Download PDFInfo
- Publication number
- CN212006041U CN212006041U CN202020619854.9U CN202020619854U CN212006041U CN 212006041 U CN212006041 U CN 212006041U CN 202020619854 U CN202020619854 U CN 202020619854U CN 212006041 U CN212006041 U CN 212006041U
- Authority
- CN
- China
- Prior art keywords
- layer
- air
- ultraviolet
- filter layer
- sterilization
- 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.)
- Active
Links
- 230000001954 sterilising effect Effects 0.000 claims abstract description 22
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 19
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 9
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical group O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 claims description 12
- 230000002070 germicidal effect Effects 0.000 claims description 6
- XROWMBWRMNHXMF-UHFFFAOYSA-J titanium tetrafluoride Chemical group [F-].[F-].[F-].[F-].[Ti+4] XROWMBWRMNHXMF-UHFFFAOYSA-J 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 12
- 230000000249 desinfective effect Effects 0.000 abstract description 8
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 abstract description 6
- 241000894006 Bacteria Species 0.000 abstract description 5
- 239000005436 troposphere Substances 0.000 abstract description 5
- 239000002245 particle Substances 0.000 abstract description 3
- 238000013459 approach Methods 0.000 abstract 2
- 239000010410 layer Substances 0.000 description 60
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 5
- 241000700605 Viruses Species 0.000 description 4
- 239000013618 particulate matter Substances 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 239000002386 air freshener Substances 0.000 description 1
- 239000000809 air pollutant Substances 0.000 description 1
- 231100001243 air pollutant Toxicity 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 239000013566 allergen Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- -1 hair Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000012855 volatile organic compound Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model relates to an air purifier, it includes the casing, open casing one side has the air intake, and the casing inner chamber is first filter layer, troposphere, the layer and the second filter layer of disinfecting in proper order, and the casing opposite side is opened there is the air outlet, the troposphere is provided with hot blast blowpipe apparatus, the layer of disinfecting embeds there is sterilamp, and ultraviolet shielding layer has been laid along its inner wall to the layer of disinfecting. When the outside air approaches the first filter layer of the inner cavity of the air purifier, the first filter layer removes particles carried by air, when the outside air approaches the sterilization layer, ultraviolet rays generated by the ultraviolet sterilization lamp sterilize the air, simultaneously the ultraviolet rays can generate ozone and effectively remove organic matters and bacteria such as formaldehyde and VOC, and in addition, in the sterilization process, because the sterilization layer is paved with an ultraviolet shielding layer along the inner wall of the sterilization layer, the ultraviolet shielding layer shields ultraviolet rays, and the ultraviolet rays are prevented from passing through the shell to irradiate on a human body.
Description
Technical Field
The utility model relates to an air purifier.
Background
An air purifier, also known as an air cleaner, an air freshener, and a purifier, refers to a product capable of adsorbing, decomposing, or converting various air pollutants (generally including PM2.5, dust, pollen, odor, formaldehyde, and other decoration pollutants, bacteria, allergens, and the like), and effectively improving air cleanliness, and is mainly classified into household, commercial, industrial, and building.
Carry out a lot of filtration behind the air admission air purifier, air purifier adsorbs, decomposes or changes various air contaminant in the air, makes air purifier exhaust clean air, but probably carries the virus in the air, and its volume of virus is less, can't kill the virus comprehensively through above-mentioned mode and exist not enoughly.
An air purifier with ultraviolet sterilization also appears on the market, but the air purifier does not completely shield ultraviolet rays, and the ultraviolet rays can irradiate human bodies to damage the health of users.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an possess adsorb, decompose or change various air contaminant, effectively kill the air purifier of virus.
The purpose of the utility model is realized like this:
the utility model provides an air purifier, includes the casing, casing one side is opened there is the air intake, and the casing inner chamber is first filter layer, troposphere, layer and the second filter layer of disinfecting in proper order, and the casing opposite side is opened there is the air outlet, the troposphere is provided with hot blast blowpipe apparatus, it has sterilamp to disinfect the built-in ultraviolet sterilizing layer, and ultraviolet shielding layer has been laid along its inner wall to disinfect the layer.
During the first filter layer of outside air route air purifier inner chamber, the particulate matter that the air carried is got rid of to first filter layer, during the outside air route layer of disinfecting, the ultraviolet ray that sterilamp produced disinfects the disinfection to the air, simultaneously the ultraviolet ray can produce ozone and effectively get rid of organic matter and bacterium such as formaldehyde, VOC, and the bactericidal process, because the ultraviolet shielding layer has been laid along its inner wall to the layer of disinfecting, the ultraviolet shielding layer shelters from the ultraviolet ray, avoid the ultraviolet ray to pass the casing and shine on the human body, thereby avoid the injury of ultraviolet ray to the human body, improve the safety in utilization, during the outside air route second filter layer, the harmful gas taste that the air carried is got rid of to the second filter layer, form pure, aseptic air.
The purpose of the utility model can also adopt the following technical measures to solve:
as a more specific method, the air intake device is a fan.
As a more specific method, the ultraviolet germicidal lamp is disposed at a center position of the germicidal layer.
As a more specific method, the ultraviolet sterilization lamp is an ultraviolet lamp tube or an LED ultraviolet lamp.
As a more specific method, the ultraviolet shielding layer is a titanium fluoride paint shielding layer.
As a more specific method, the second filter layer is a manganese dioxide filter layer for eliminating ozone and odor in the air. The manganese dioxide filter layer effectively filters ozone, other harmful gases and peculiar smell to form a protective layer.
As a more specific method, a concave cavity is formed in the top of the shell, a top cover is arranged at the concave cavity, a gap between the top cover and the concave cavity forms the air inlet, and the air inlet is located at the inlet of the first filter layer.
As a more specific method, the side wall of the shell at the inlet of the first filter layer is provided with the air inlet.
As a more specific method, the side wall of the shell at the outlet of the second filter layer is provided with the air outlet.
The utility model has the advantages as follows:
the utility model discloses, during the first filter layer of outside air way air purifier inner chamber, the particulate matter that the air carried is got rid of to first filter layer, during the layer is disinfected to the outside air way, the ultraviolet ray that sterilamp produced disinfects the disinfection to the air, the ultraviolet ray can produce ozone and effectively get rid of formaldehyde simultaneously, organic matters and bacteria such as VOC, and the bactericidal process, because the ultraviolet shielding layer has been laid along its inner wall to the layer of disinfecting, the ultraviolet shielding layer shelters from the ultraviolet ray, avoid the ultraviolet ray to pass the casing and shine on the human body, thereby avoid the injury of ultraviolet ray to the human body, improve safety in utilization, during outside air way second filter layer, the harmful gas taste that the air carried is got rid of to the second filter layer, form pure, aseptic air.
Drawings
Fig. 1 is a perspective view of an air purifier according to embodiment 1 of the present invention.
Fig. 2 is a top view of fig. 1.
3 fig. 3 3 3 is 3 a 3 sectional 3 view 3 a 3- 3 a 3 of 3 fig. 3 2 3. 3
Fig. 4 is a schematic view of the air flow of the air purifier according to embodiment 1 of the present invention.
Fig. 5 is a schematic view of the air flow of the air purifier according to embodiment 2 of the present invention.
Detailed Description
The invention will be further described with reference to the following drawings and examples:
The inner cavity of the shell 1 is sequentially provided with a first filter layer 4, a convection layer 5, a sterilization layer 6 and a second filter layer 7 from top to bottom. The first filter layer 4 is a filter layer for filtering particles such as hair, fiber velvet, particles, leather scraps, dust, pm2.5 and the like.
The troposphere 5 is provided with an air intake device, and the air intake device is a fan 8.
The sterilizing layer 6 is internally provided with an ultraviolet sterilizing lamp 9, the ultraviolet sterilizing lamp 9 is arranged at the central position of the sterilizing layer 6, and the ultraviolet sterilizing lamp 9 is an ultraviolet lamp tube.
An ultraviolet shielding layer 10 is laid on the shell 1 along the inner wall of the shell corresponding to the sterilization layer 6, and the ultraviolet shielding layer 10 is a titanium fluoride coating shielding layer.
The second filter layer 7 is a manganese dioxide filter layer used for filtering harmful pollutants such as ozone, smoke, formaldehyde, VOC and the like.
An air outlet 12 is formed in the side wall of the shell 1, which is positioned at the outlet of the second filter layer 7, at the bottom of the shell 1.
The working principle is as follows:
after the air purifier starts, the fan 8 rotates, the outside air enters the inner cavity of the shell 1 along the air inlet 3, and the outside air sequentially passes through the first filter layer 4, the convection layer 5, the sterilization layer 6 and the second filter layer 7 and is finally discharged out of the air outlet 12.
Air purification and sterilization processes:
Example 2, as shown in fig. 5, the difference between example 2 and example 1 is that: in embodiment 2, the air inlet 3 is formed in the side wall of the housing 1 of the air purifier above the first filter layer 4.
Claims (9)
1. An air purifier, includes the casing, its characterized in that: the air inlet is formed in one side of the shell, the first filter layer, the convection layer, the sterilization layer and the second filter layer are sequentially arranged in the inner cavity of the shell, the air outlet is formed in the other side of the shell, the air inlet device is arranged on the convection layer, the ultraviolet sterilization lamp is arranged in the sterilization layer, and the ultraviolet shielding layer is paved on the sterilization layer along the inner wall of the sterilization layer.
2. The air purifier of claim 1, wherein: the air inlet device is a fan.
3. The air purifier of claim 1, wherein: the ultraviolet germicidal lamp is arranged in the center of the germicidal layer.
4. The air purifier of claim 1, wherein: the ultraviolet germicidal lamp is an ultraviolet lamp tube or an LED ultraviolet lamp.
5. The air purifier of claim 1, wherein: the ultraviolet shielding layer is a titanium fluoride paint shielding layer.
6. The air purifier of claim 1, wherein: the second filter layer is a manganese dioxide filter layer for eliminating ozone and peculiar smell in the air.
7. The air purifier of claim 1, wherein: the top of casing is opened there is the cavity, and cavity department is provided with the top cap, and the clearance between top cap and the cavity forms the air intake, the air intake is located first filter layer entrance.
8. The air purifier of claim 1, wherein: the side wall of the shell at the inlet of the first filter layer is provided with the air inlet.
9. The air purifier of claim 1, wherein: the side wall of the shell body positioned at the outlet of the second filter layer is provided with the air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020619854.9U CN212006041U (en) | 2020-04-22 | 2020-04-22 | Air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020619854.9U CN212006041U (en) | 2020-04-22 | 2020-04-22 | Air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212006041U true CN212006041U (en) | 2020-11-24 |
Family
ID=73406272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020619854.9U Active CN212006041U (en) | 2020-04-22 | 2020-04-22 | Air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212006041U (en) |
-
2020
- 2020-04-22 CN CN202020619854.9U patent/CN212006041U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6694966B2 (en) | Air purification device that removes indoor air pollutants using pyrolysis method | |
| CN201020062Y (en) | an air purifier | |
| KR20220052872A (en) | Virus sterilization fine dust air purifier with virus sterilization, fine dust removal and deodorization function | |
| CN206026742U (en) | Multilevel processing air disinfection device | |
| CN111829101A (en) | An air disinfection and purification system and a space disinfection machine | |
| KR101806404B1 (en) | Air purification and offensive odor treatment system | |
| KR20110077804A (en) | Air purification and sterilizer | |
| CN109499234A (en) | Hospital environment air treatment system | |
| KR101463216B1 (en) | Apparatus for omitting bad smell having improved efficiency | |
| CN112594842A (en) | Air purification method and device based on combination of filtration, sterilization and catalysis diversification | |
| CN212179098U (en) | Air purifier | |
| CN201652626U (en) | Indoor air purifying device | |
| CN101469895A (en) | Simple multifunctional indoor air purifier | |
| CN111237909A (en) | Slow-release type air purification and disinfection integrated machine | |
| CN214172489U (en) | Integrated multifunctional air purifying, sterilizing and disinfecting device | |
| KR200443340Y1 (en) | Air Sterilizer with Double Fan and Double Case | |
| RU2259850C1 (en) | Method for cleaning room air | |
| KR20140035118A (en) | The decontamination method of air and bad smell and thereof device | |
| KR102244493B1 (en) | A air cleane | |
| CN205641455U (en) | Air -purification sterilizer | |
| CN205536190U (en) | Household air purifier | |
| KR200340802Y1 (en) | Air-cleaning equipment sterilizing for UV | |
| KR20220052870A (en) | Apparatus for air purification and virus sterilzaion with virus sterilzaion and air purification and deodorization function | |
| CN209355398U (en) | A kind of air sterilizing apparatus of indoor circulation purification | |
| KR200371836Y1 (en) | Air cleaner using filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211217 Address after: 529700 No.1, 333 Xingya Road, Yayao Town, Heshan City, Jiangmen City, Guangdong Province Patentee after: Guangdong Tianxi Electric Appliance Co.,Ltd. Address before: 528300 one of No.3 workshop, No.1, Beishui Industrial Zone 2, Bai'an Road, Beishui village committee, Xingtan town, Shunde District, Foshan City, Guangdong Province Patentee before: FOSHAN SHANMENG ELECTRIC APPLIANCE CO.,LTD. |