CN203928177U - A kind of air purifier - Google Patents
A kind of air purifier Download PDFInfo
- Publication number
- CN203928177U CN203928177U CN201420296965.5U CN201420296965U CN203928177U CN 203928177 U CN203928177 U CN 203928177U CN 201420296965 U CN201420296965 U CN 201420296965U CN 203928177 U CN203928177 U CN 203928177U
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- China
- Prior art keywords
- air
- filter screen
- back cover
- fore shell
- cowling
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Abstract
The utility model provides a kind of air purifier, belongs to field of mechanical technique.It has solved existing air purifier cannot thoroughly sterilization problem.This air purifier, comprise shell, air sterilization unit, air circulation unit, described shell comprises fore shell (4), back cover (7) successively, described air sterilization unit is arranged in described fore shell (4), and described air sterilization unit comprises cowling (1), box filter screen (2), sterilizing chamber (3) successively; Described sterilizing chamber (3) bottom is provided with at least one ultraviolet emission part (8), described air circulation unit is arranged in described back cover (7), described air circulation unit comprises: fan (5), described fan (5) upper end back cover (7) is provided with air outlet (6).This air purifier can adsorb and filter out fine particle degraded and ion more thoroughly by box filter screen sterilizes, by the further sterilization of ultraviolet ray.Thereby guaranteed the air cleaning of discharging.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of clarifier, particularly a kind of air purifier.
Background technology
Along with expanding economy, the universal environmental pollution bringing of industrial production and automobile is but on the rise.Although the raising along with people's lives levels of substance, everybody environmental consciousness is being strengthened gradually, China is the corresponding laws and rules of formulating environmental pollution also, and various rules and regulations and standard have been put into effect, limit the discharge of enterprise, day by day strict to the discharge standard of automobile, there is not the improvement of essence in the problem of environmental pollution of Dan present stage China yet, and the atmosphere polluting problem especially exposing is still serious.Especially from last year for since warm season, the whole Middle Eastern of China is repeatedly subject to having a strong impact on of haze weather, involves China's population over half, makes people's living space be faced with huge challenge, has had a strong impact on and threatened that people's is healthy.Therefore, countries in the world all purify as the important subject of polluting that controls environment and grab Industrial cleaning facility and family, indoor and outdoor.At present, the air filting material in China market is mostly non-weaving cloth or membrane filtration, and its function only has dedusting, and does not possess the functions such as absorption, sterilization.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, has proposed a kind of air purifier, and the technical problem tool that the utility model solves provides a kind of air purifier that has absorption, sterilizing function.
The purpose of this utility model can realize by following technical proposal:
A kind of air purifier, comprise shell, air sterilization unit, air circulation unit, it is characterized in that: described shell is rectangular structure, described shell comprises fore shell, back cover successively, described air sterilization unit is arranged in described fore shell, and described air sterilization unit comprises cowling, box filter screen, sterilizing chamber successively, described cowling is rectangle, centre is lattice-shaped, described cowling is fixed on fore shell front portion by buckle fastener, described buckle fastener is evenly distributed on cowling four limits, at least 4 of described buckle fasteners, described fore shell is inner, be close to cowling rear side, be provided with a circle rubber strip, described rubber strip inside is fluted, described box filter screen is fixed by groove, described box filter screen comprises successively: frame and plasma static net, HEPA filter screen, active carbon filter screen, photocatalyst filtering net, described frame is fixed described plasma static net, described HEPA filter screen, described active carbon filter screen, described photocatalyst filtering net, described frame is galvanized steel plain sheet, described sterilizing chamber bottom is provided with at least one ultraviolet emission part, transmitting has the ultraviolet ray of 200 to 350nm wavelength.Described air circulation unit is arranged in described back cover, and described air circulation unit comprises: fan, described fan upper end back cover is provided with air outlet.
Described fan upper end air outlet lower end is provided with spice box.
Described fore shell, back cover connect by fastener, and at least 4 of described fasteners are evenly distributed on fore shell and back cover junction.
There is sealing strip described fore shell, back cover junction.
Described sterilizing chamber interior wall surface coverage has UV-reflecting material.Ultraviolet ray is sent by more than arbitrary inner wall surface UV reflective materials reflection at least one times by ultra-violet light-emitting part, makes by the abundant sterilization of sterilizing chamber air.
Turn on the power switch, fan motor is driven, and fan starts rotation, meanwhile, has been equipped with and has needed box filter screen and the sterilizing chamber of power supply to start working, and by the rotation of fan, room air enters the inner side of air purifier by cowling.In the process by box filter screen, plasma static net adopts cellular porous interface, dust in the high-voltage electrostatic field absorbed air that application gas ionization and grit elements of the electric charge in the crystal exterior are constructed and pollen etc., further, when air passes through to adopt static glass fiber filter and adds the HEPA filter screen of ablastins catechin elite, the anaphylactogen that can trap and germ, when air passes through active carbon filter screen, decompose airborne formaldehyde, ammonia, benzene, Deng pernicious gas and various peculiar smell, especially carcinogenic aromatic substance, finally, air passes through photocatalyst filtering net, it adopts titanium dioxide nano material, can effectively remove airborne carbon monoxide, nitrogen oxide, hydrocarbons, aldehydes, pernicious gas and the peculiar smell such as benzene class, its superpower oxidative function can destroy the cell membrane that filter screen traps bacterium, solidify virus protein, suppress virus activity.Air enters sterilizing chamber, and the uviol lamp transmitting that is provided with ultraviolet emission part through bottom has the ultraviolet ray of 200 to 350nm wavelength, further kills bacterium.Finally, the air of purification, by fan upper end air outlet, enters indoor.
The utility model has following beneficial effect:
The utility model air purifier can adsorb and filter out fine particle degraded and ion more thoroughly by box filter screen sterilizes, by the further sterilization of ultraviolet ray.Thereby guaranteed the air cleaning of discharging, not containing pernicious gas and bacterium.
Accompanying drawing explanation
Fig. 1 is this air purifier structural representation.
Fig. 2 is that this air cleaning dress device is thought formula filter structure schematic diagram.
In figure, 1, cowling; 2, box filter screen; 3, sterilizing chamber; 4, fore shell; 5, fan; 6, air outlet; 7, back cover; 8, ultraviolet emission part; 9, frame.
The specific embodiment
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
Embodiment 1
As shown in Figure 1, a kind of air purifier, comprise shell, air sterilization unit, air circulation unit, shell is rectangular structure, shell comprises fore shell 4, back cover 7 successively, air sterilization unit is arranged in described fore shell 4, and air sterilization unit comprises cowling 1, box filter screen 2, sterilizing chamber 3 successively, cowling 1 is rectangle, centre is lattice-shaped, cowling 1 is fixed on fore shell 4 front portions by buckle fastener, buckle fastener is evenly distributed on cowling 1 four limits, 4 of buckle fasteners, fore shell 4 inside, be close to cowling 1 rear side, be provided with a circle rubber strip, rubber strip inside is fluted, box filter screen 2 is fixed by groove, facilitate the disassembly, cleaning of box filter screen 2, as shown in Figure 2, described box filter screen 2 comprises successively: frame 9 and plasma static net, HEPA filter screen, active carbon filter screen, photocatalyst filtering net, frame is plasma static net fixedly, HEPA filter screen, active carbon filter screen, photocatalyst filtering net, frame is galvanized steel plain sheet, sterilizing chamber 3 bottoms are provided with to 2 ultraviolet emission parts 8, transmitting has the ultraviolet ray of 200 to 350nm wavelength.Air circulation unit is arranged in described back cover 7, and air circulation unit comprises: fan 5, fan 5 upper end back covers 7 are provided with air outlet 6.Fan 5 upper end air outlet 6 lower ends are provided with spice box.Fore shell 4, back cover 7 connect by 4 fasteners, and fastener is evenly distributed on fore shell 4 and back cover 7 junctions.There is sealing strip fore shell 4, back cover 7 junctions.
Open not shown power switch, fan motor is driven, and fan 5 starts rotation, meanwhile, has been equipped with and has needed the box filter screen 2 of power supply and sterilizing chamber 3 to start working, and by the rotation of fan 5, room air enters the inner side of air purifier by cowling 1.In the process by box filter screen 2, plasma static net adopts cellular porous interface, dust in the high-voltage electrostatic field absorbed air that application gas ionization and grit elements of the electric charge in the crystal exterior are constructed and pollen etc., further, when air passes through to adopt static glass fiber filter and adds the HEPA filter screen of ablastins catechin elite, the anaphylactogen that can trap and germ, when air passes through active carbon filter screen, decompose airborne formaldehyde, ammonia, benzene, Deng pernicious gas and various peculiar smell, especially carcinogenic aromatic substance, finally, air passes through photocatalyst filtering net, it adopts titanium dioxide nano material, can effectively remove airborne carbon monoxide, nitrogen oxide, hydrocarbons, aldehydes, pernicious gas and the peculiar smell such as benzene class, its superpower oxidative function can destroy the cell membrane that filter screen traps bacterium, solidify virus protein, suppress virus activity.Air enters sterilizing chamber 3, and the uviol lamp transmitting that is provided with ultraviolet emission part 8 through bottom has the ultraviolet ray of 200 to 350nm wavelength, further kills bacterium.Finally, the air of purification, by fan 5 upper end air outlets 6, enters indoor.
Embodiment 2
The present embodiment is basic identical with structure and the principle of embodiment 1, and different places are: cowling 1 is fixed on fore shell 4 front portions by buckle fastener, and buckle fastener is evenly distributed on cowling 1 four limits, and buckle fastener is 8; Fore shell 4, back cover 7 connect by fastener, and fastener is 8, are evenly distributed on fore shell 4 and back cover 7 junctions; Sterilizing chamber 3 bottoms are provided with to 4 ultraviolet emission parts 8.Sterilizing chamber 3 interior wall surface coverage have UV-reflecting material.Ultraviolet ray is sent by more than arbitrary inner wall surface UV reflective materials reflection at least one times by ultra-violet light-emitting part, makes by the abundant sterilization of sterilizing chamber air.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although more used the terms such as fore shell 4, back cover 7, fastener, cowling 1, air outlet 6 herein, do not got rid of the possibility of using other term.Use these terms to be only used to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.
Claims (5)
1. an air purifier, comprise shell, air sterilization unit, air circulation unit, it is characterized in that: described shell is rectangular structure, described shell comprises fore shell (4), back cover (7) successively, described air sterilization unit is arranged in described fore shell (4), and described air sterilization unit comprises cowling (1), box filter screen (2), sterilizing chamber (3) successively, described cowling (1) is rectangle, centre is lattice-shaped, described cowling (1) is fixed on fore shell (4) front portion by buckle fastener, described buckle fastener is evenly distributed on cowling (1) four limit, at least 4 of described buckle fasteners, described fore shell (4) inside, be close to cowling (1) rear side, be provided with a circle rubber strip, described rubber strip inside is fluted, described box filter screen (2) is fixed by groove, described box filter screen (2) comprises successively: frame and plasma static net, HEPA filter screen, active carbon filter screen, photocatalyst filtering net, described frame is fixed described plasma static net, described HEPA filter screen, described active carbon filter screen, described photocatalyst filtering net, described frame is galvanized steel plain sheet, described sterilizing chamber (3) bottom is provided with at least one ultraviolet emission part (8), described air circulation unit is arranged in described back cover (7), described air circulation unit comprises: fan (5), described fan (5) upper end back cover (7) is provided with air outlet (6).
2. a kind of air purifier according to claim 1, is characterized in that, described fan (5) upper end air outlet (6) lower end is provided with spice box.
3. a kind of air purifier according to claim 1, is characterized in that, described fore shell (4), back cover (7) connect by fastener, and at least 4 of described fasteners are evenly distributed on fore shell (4) and back cover (7) junction.
4. a kind of air purifier according to claim 3, is characterized in that, there is sealing strip described fore shell (4), back cover (7) junction.
5. a kind of air purifier according to claim 1, is characterized in that, described sterilizing chamber (3) interior wall surface coverage has UV-reflecting material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420296965.5U CN203928177U (en) | 2014-06-05 | 2014-06-05 | A kind of air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420296965.5U CN203928177U (en) | 2014-06-05 | 2014-06-05 | A kind of air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203928177U true CN203928177U (en) | 2014-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420296965.5U Expired - Fee Related CN203928177U (en) | 2014-06-05 | 2014-06-05 | A kind of air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203928177U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106855274A (en) * | 2015-12-07 | 2017-06-16 | 山东佳星环保科技有限公司 | A kind of air purifier that can effectively remove peculiar smell |
| CN107575946A (en) * | 2017-08-11 | 2018-01-12 | 张群 | A kind of air purifier with cleaning function |
| CN108262167A (en) * | 2018-03-30 | 2018-07-10 | 广东知识城运营服务有限公司 | A kind of Intelligent air purifier |
-
2014
- 2014-06-05 CN CN201420296965.5U patent/CN203928177U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106855274A (en) * | 2015-12-07 | 2017-06-16 | 山东佳星环保科技有限公司 | A kind of air purifier that can effectively remove peculiar smell |
| CN107575946A (en) * | 2017-08-11 | 2018-01-12 | 张群 | A kind of air purifier with cleaning function |
| CN108262167A (en) * | 2018-03-30 | 2018-07-10 | 广东知识城运营服务有限公司 | A kind of Intelligent 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 |
Granted publication date: 20141105 Termination date: 20150605 |
|
| EXPY | Termination of patent right or utility model |