CN103900162B - A kind of portable air purifier - Google Patents
A kind of portable air purifier Download PDFInfo
- Publication number
- CN103900162B CN103900162B CN201410075587.2A CN201410075587A CN103900162B CN 103900162 B CN103900162 B CN 103900162B CN 201410075587 A CN201410075587 A CN 201410075587A CN 103900162 B CN103900162 B CN 103900162B
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- CN
- China
- Prior art keywords
- housing
- air
- quartz burner
- filter
- blower fan
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
A kind of portable air purifier, including housing, blower fan, power supply, filter and quartz burner, housing front wall is provided with housing air inlet, rear wall is provided with housing air outlet, filter, blower fan and quartz burner are by being front located rearwardly of in housing cavity, during blower fan operating, by indoor pollution air from housing air inlet filter by suction, housing air outlet is flowed to through filtered air runner near quartz burner, the ultraviolet that quartz burner produces kills the antibacterial in air and virus, simultaneously, ultraviolet excites the photocatalyst coating on cover plate, decompose the harmful substance in air further, sterilization, go to eliminate the unusual smell, air after purification enters indoor by housing air outlet.During negative oxygen ion generator work, can be that the purification air returning to indoor increases negative oxygen ion.The present invention realizes the quadruple to indoor pollution air and purifies, good purification, and is easy to carrying, is suitable for anywhere putting use in indoor.
Description
Technical field:
The present invention relates to mechanical field, particularly relate to air filtration technology, particularly a kind of portable air purifier.
Background technology:
World Health Organization (WHO) (WHO) investigation finds, modern averagely has the time life of 90% or is operated in indoor.The disease that room air pollution causes has compromised the health of nearly 1/3 population in the whole world.The whole world is died from the number of room air pollution every year and has been reached 4,000,000 people, and the death toll that China is caused by room air pollution every year has been up to 110,000 people, is about 304 people every day.In the joint-detection of Chinese environmental department, find that indoor have more than 500 kind of unwanted volatile, and the concentration of some harmful gas exceeds decades of times even hundreds of times than outdoor, wherein comprises the strong carcinogen such as formaldehyde, benzene.Relevant investigation display, in investigated people more than 10,000: have Skin and mucosa irritation symptom accounts for 30～40%；Uncomfortable in chest, throat's problem occur accounts for 30～40%；Rhinitis about 40%；Reaction headache, dizzy, weak, bad about 30% of sleeping；
Have the 15% of allergic symptom；Suffer from the 3～5% of asthma；More seriously, understanding or know that oneself local environment has and compare after severe air pollutes, many human psychologicals bear and substantially increase the weight of, and occur in that the mental illness such as depression, suspicious disease, wherein have 10～15% human psychological's problem serious.In prior art, indoor air handler function singleness, undesirable to the clean-up effect of indoor multiple air pollution, it is not easy to move simultaneously, in-convenience in use.
Summary of the invention:
It is an object of the invention to provide a kind of portable air purifier, indoor air handler function singleness in described this portable air purifier prior art to be solved, clean-up effect is undesirable and is not easy to the technical problem moved.
nullThis portable air purifier of the present invention，Including housing、Blower fan、Power supply、Filter and quartz burner，Wherein，Described housing is cuboid，In housing、The most lateral rear side is provided with a dividing plate，Described power supply is arranged in the housing cavity on the left of dividing plate，Housing front wall on the right side of dividing plate is provided with housing air inlet，Housing rear on the right side of dividing plate is provided with housing air outlet，Described filter、Blower fan and quartz burner are by being front located rearwardly of in the housing cavity on the right side of dividing plate，Filter is adjacent with housing air inlet，Quartz burner is adjacent with housing air outlet，The air inlet of filter is isolated with air inlet by the first lateral partitions of case inside，Air inlet and fan outlet are isolated by the second lateral partitions of case inside，Quartz burner is between fan outlet and housing air outlet，A cover plate it is provided with between quartz burner and adjacent inner walls，Described cover plate is coated with photocatalyst coating at it towards the side of quartz burner，The electrode of quartz burner and the end that controls of blower fan are connected with described power supply by wire respectively.
Further, described power supply includes external electric supply socket and current converter, described current converter is arranged in the housing cavity on the left of dividing plate, described external electric supply socket is connected in the inner walls on the left of dividing plate, external electric supply socket is connected with the input of current converter by wire, connect on current converter and have control circuit plate, the electrode of quartz burner and the end that controls of blower fan are connected with described control circuit plate by wire respectively, connected by wire on control circuit plate and have on and off switch, functional keys and display device, described on and off switch, functional keys and display device are connected in the inner walls on the left of dividing plate.
Further, being provided with a negative oxygen ion generator in the housing cavity on the right side of dividing plate, the control end of described negative oxygen ion generator is connected with power supply by wire.
Further, negative oxygen ion generator is arranged between fan outlet and housing air outlet.
Further, the number of blower fan is two or more, and described blower fan is set up in parallel.
Further, filter is overlapped by polypropylene non-woven fabric, active carbon fiber felt and high-efficiency air filtering net and constitutes.
Further, housing includes that drain pan and upper cover, described drain pan and upper cover are fastened.
Further, housing air inlet and housing air outlet are each provided with ventilation fence.
Further, the emission wavelength of described quartz burner is 254nm.
Further, the front portion of the right side wall of housing is provided with a filter and picks and places mouth, and described filter picks and places and is provided with a cover plate on mouth, described cover plate and the right side wall snapping of housing.
The operation principle of the present invention is: during blower fan operating, by indoor pollution air from housing air inlet filter by suction, housing air outlet is flowed to through filtered air runner near quartz burner, the ultraviolet that quartz burner produces kills the antibacterial in air and virus, and meanwhile, ultraviolet excites the photocatalyst coating on cover plate, decompose the harmful substance in air further, sterilization, goes to eliminate the unusual smell, and the air after purification enters indoor by housing air outlet.During negative oxygen ion generator work, can be that the purification air returning to indoor increases negative oxygen ion.
The present invention compares with prior art, and its effect is positive and obvious.The present invention arranges filter, blower fan, quartz burner and photocatalyst coating between housing air inlet and housing air outlet, and negative oxygen ion generator is set, it is achieved purify the quadruple of indoor pollution air, good purification, and it is easy to carrying, it is suitable for anywhere putting use in indoor.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of a kind of portable air purifier of the present invention.
Fig. 2 is the lateral cross-sectional view of a kind of portable air purifier of the present invention.
Detailed description of the invention:
Embodiment 1:
nullAs depicted in figs. 1 and 2，A kind of portable air purifier of the present invention，Including housing 1、Blower fan 3、Power supply 4、Filter 6 and quartz burner 7，Wherein，Described housing 1 is in cuboid，In housing 1、The most lateral rear side is provided with a dividing plate (not shown)，Described power supply 4 is arranged in the housing cavity on the left of dividing plate，Housing 1 antetheca on the right side of dividing plate is provided with housing air inlet 11，Housing 1 rear wall on the right side of dividing plate is provided with housing air outlet 12，Described filter 6、Blower fan 3 and quartz burner 7 are by being front located rearwardly of in the housing cavity on the right side of dividing plate，Filter 6 is adjacent with housing air inlet 11，Quartz burner 7 is adjacent with housing air outlet 12，The air inlet of filter 6 is isolated with air inlet by the first lateral partitions 14 inside housing 1，Air inlet and fan outlet are isolated by the second lateral partitions 15 inside housing 1，Quartz burner 7 is between fan outlet and housing air outlet 12，A cover plate 8 it is provided with between quartz burner 7 and adjacent housing 1 inwall，Described cover plate 8 is coated with photocatalyst coating at it towards the side of quartz burner 7，The electrode of quartz burner 7 and the end that controls of blower fan 3 are connected with described power supply 4 by wire respectively.
Further, described power supply 4 includes external electric supply socket and current converter, described current converter is arranged in the housing cavity on the left of dividing plate, described external electric supply socket is connected on housing 1 inwall on the left of dividing plate, external electric supply socket is connected with the input of current converter by wire, connect on current converter and have control circuit plate 5, the electrode of quartz burner 7 and the end that controls of blower fan 3 are connected with described control circuit plate 5 by wire respectively, being connected by wire on control circuit plate 5 has power supply 4 to switch, functional keys and display device, described power supply 4 switchs, functional keys and display device are connected on housing 1 inwall on the left of dividing plate.
Further, being provided with a negative oxygen ion generator (not shown) in the housing cavity on the right side of dividing plate, the control end of described negative oxygen ion generator is connected with power supply 4 by wire.
Further, negative oxygen ion generator is arranged between fan outlet and housing air outlet 12.
Further, the number of blower fan 3 is two or more, and described blower fan 3 is set up in parallel.
Further, filter 6 is overlapped by polypropylene non-woven fabric, active carbon fiber felt and high-efficiency air filtering net and constitutes.
Further, housing 1 includes that drain pan and upper cover 2, described drain pan and upper cover 2 are fastened.
Further, housing air inlet 11 and housing air outlet 12 are each provided with ventilation fence.
Further, the emission wavelength of described quartz burner 7 is 254nm.
Further, the front portion of the right side wall of housing 1 is provided with a filter and picks and places mouth, and described filter picks and places and is provided with a cover plate 13 on mouth, described cover plate 13 and the right side wall snapping of housing 1.
The operation principle of the present invention is: when blower fan 3 operates, by indoor pollution air from housing air inlet 11 filter by suction 6, housing air outlet 12 is flowed to through filtered air runner near quartz burner 7, the ultraviolet that quartz burner 7 produces kills the antibacterial in air and virus, and meanwhile, ultraviolet excites the photocatalyst coating on cover plate 8, decompose the harmful substance in air further, sterilization, goes to eliminate the unusual smell, and the air after purification enters indoor by housing air outlet 12.During negative oxygen ion generator work, can be that the purification air returning to indoor increases negative oxygen ion.Arrow in Fig. 2 illustrates the flow path of air.
Claims (10)
1. a portable air purifier, including housing, blower fan, power supply, filter and
Quartz burner, it is characterised in that: described housing is cuboid, in housing, the most laterally
Rear side is provided with a dividing plate, and described power supply is arranged in the housing cavity on the left of dividing plate, every
Housing front wall on the right side of plate is provided with housing air inlet, the housing rear on the right side of dividing plate is arranged
Have housing air outlet, described filter, blower fan and quartz burner by be front located rearwardly of every
In housing cavity on the right side of plate, filter is adjacent with housing air inlet, quartz burner and housing
Air outlet is adjacent, and the air inlet of filter is entered with blower fan by the first lateral partitions of case inside
Air port isolates, air inlet and fan outlet by the second lateral partitions of case inside every
From, quartz burner between fan outlet and housing air outlet, quartz burner and phase
Be provided with a cover plate between adjacent inner walls, described cover plate at it towards quartz burner
Side be coated with photocatalyst coating, the electrode of quartz burner and the control end of blower fan lead to respectively
Cross wire to be connected with described power supply；
Described filter is installed in the inner chamber of described housing, the upper surface of described filter and institute
State and there is gap between the upper surface of housing.
2. a kind of portable air purifier as claimed in claim 1, it is characterised in that:
Described power supply includes that external electric supply socket and current converter, described current converter are arranged
In housing cavity on the left of dividing plate, described external electric supply socket is connected to the shell on the left of dividing plate
On internal wall, external electric supply socket is connected with the input of current converter by wire, electric current
Connecting on transducer and have control circuit plate, the electrode of quartz burner and the control end of blower fan are respectively
Being connected with described control circuit plate by wire, control circuit plate is connected by wire electricity
Source switch, functional keys and display device, described on and off switch, functional keys and display
Part is connected in the inner walls on the left of dividing plate.
3. a kind of portable air purifier as claimed in claim 1, it is characterised in that:
Housing cavity on the right side of dividing plate is provided with a negative oxygen ion generator, described negative oxygen ion
The control end of generator is connected with power supply by wire.
4. a kind of portable air purifier as claimed in claim 3, it is characterised in that:
Negative oxygen ion generator is arranged between fan outlet and housing air outlet.
5. a kind of portable air purifier as claimed in claim 1, it is characterised in that:
The number of blower fan is two or more, and described blower fan is set up in parallel.
6. a kind of portable air purifier as claimed in claim 1, it is characterised in that:
Filter is overlapped by polypropylene non-woven fabric, active carbon fiber felt and high-efficiency air filtering net and constitutes.
7. a kind of portable air purifier as claimed in claim 1, it is characterised in that:
Housing includes that drain pan and upper cover, described drain pan and upper cover are fastened.
8. a kind of portable air purifier as claimed in claim 1, it is characterised in that:
Housing air inlet and housing air outlet are each provided with ventilation fence.
9. a kind of portable air purifier as claimed in claim 1, it is characterised in that:
The emission wavelength of described quartz burner is 254nm.
10. a kind of portable air purifier as claimed in claim 1, it is characterised in that:
The front portion of the right side wall of housing is provided with a filter and picks and places mouth, and described filter picks and places mouth
On be provided with a cover plate, the right side wall snapping of described cover plate and housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410075587.2A CN103900162B (en) | 2014-03-04 | 2014-03-04 | A kind of portable air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410075587.2A CN103900162B (en) | 2014-03-04 | 2014-03-04 | A kind of portable air purifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103900162A CN103900162A (en) | 2014-07-02 |
| CN103900162B true CN103900162B (en) | 2016-08-17 |
Family
ID=50991650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410075587.2A Expired - Fee Related CN103900162B (en) | 2014-03-04 | 2014-03-04 | A kind of portable air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103900162B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289063A (en) * | 2014-09-29 | 2015-01-21 | 丁玉清 | Portable purifier for toilet |
| JP2021078725A (en) * | 2019-11-19 | 2021-05-27 | パナソニックＩｐマネジメント株式会社 | Electric deodorization machine |
| CN112797565A (en) * | 2021-02-04 | 2021-05-14 | 威海华菱光电股份有限公司 | Air sterilizing device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2507456Y (en) * | 2001-11-07 | 2002-08-28 | 石惠 | Indoor air dust remover |
| CN201111613Y (en) * | 2007-07-10 | 2008-09-10 | 黄建峰 | Semiconductor dehumidifier capable of sterilizing and disinfecting |
| CN202446537U (en) * | 2012-01-11 | 2012-09-26 | 上海亚弘过滤器材有限公司 | Portable air purifier |
| JP2013072584A (en) * | 2011-09-27 | 2013-04-22 | Sharp Corp | Air purifier |
| CN203100009U (en) * | 2013-01-22 | 2013-07-31 | 广州京诚节能科技有限公司 | Portable air purifier |
| CN203258769U (en) * | 2013-03-29 | 2013-10-30 | 广州侨银环保技术有限公司 | Portable intelligent air purifier |
| CN203823937U (en) * | 2014-03-04 | 2014-09-10 | 上海亚弘过滤器材有限公司 | Portable air purifier |
-
2014
- 2014-03-04 CN CN201410075587.2A patent/CN103900162B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2507456Y (en) * | 2001-11-07 | 2002-08-28 | 石惠 | Indoor air dust remover |
| CN201111613Y (en) * | 2007-07-10 | 2008-09-10 | 黄建峰 | Semiconductor dehumidifier capable of sterilizing and disinfecting |
| JP2013072584A (en) * | 2011-09-27 | 2013-04-22 | Sharp Corp | Air purifier |
| CN202446537U (en) * | 2012-01-11 | 2012-09-26 | 上海亚弘过滤器材有限公司 | Portable air purifier |
| CN203100009U (en) * | 2013-01-22 | 2013-07-31 | 广州京诚节能科技有限公司 | Portable air purifier |
| CN203258769U (en) * | 2013-03-29 | 2013-10-30 | 广州侨银环保技术有限公司 | Portable intelligent air purifier |
| CN203823937U (en) * | 2014-03-04 | 2014-09-10 | 上海亚弘过滤器材有限公司 | Portable air purifier |
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| Publication number | Publication date |
|---|---|
| CN103900162A (en) | 2014-07-02 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20160817 |