CN205717590U - Household air purifier - Google Patents
Household air purifier Download PDFInfo
- Publication number
- CN205717590U CN205717590U CN201620538879.XU CN201620538879U CN205717590U CN 205717590 U CN205717590 U CN 205717590U CN 201620538879 U CN201620538879 U CN 201620538879U CN 205717590 U CN205717590 U CN 205717590U
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- layer
- active carbon
- hepa
- distance
- activated carbon
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Abstract
The utility model discloses a kind of Household Air Purifier, including shell (1), solar photocell (8) and the fan (2) being located in shell (1), ozone layer (3), active carbon layer (4), HEPA layer (5), electrostatic layer (6), battery (7), fan (2), ozone layer (3), active carbon layer (4), HEPA layer (5), electrostatic layer (6) is arranged in order, solar photocell (8), battery (7) and fan (2) are sequentially connected with, ozone layer (3) and the distance of active carbon layer (4), active carbon layer (4) and the distance of HEPA layer (5), the distance of electrostatic layer (6) and HEPA layer (5) is 5～100mm.The utility model is arranged through rational adsorption layer and distance, can reach best adsorption effect.
Description
Technical field
The utility model relates to a kind of Household Air Purifier.
Background technology
Air purifier has multiple different technology and medium, enables it to provide a user with the sky of cleaning and safety
Gas.Conventional air purifying process has: adsorption technology, negative (just) ion technology, catalysis technique, photocatalyst technology, superstructure light
Mineralising technology, HEPA high efficiency filter technology, electrostatic precipitation technology etc.；Material technology mainly has: photocatalyst, activated carbon, the pole charcoal heart
The efficient material of filter core technology, synthetic fibers, HEAP, anion generator ion generator etc..Existing air purifier is adopted more
For compound, have employed multiple purification techniques and material medium i.e. simultaneously.
The light that the Chinese patent application of Application No. CN201310231038.5 discloses the regulation of a kind of novel air is urged
Change air purifier, including casing, case lid；Described case lid two ends offer air inlet and air outlet；Under in described casing
Side presses close to air inlet and is provided with the first overanxious net；It is also fitted with the second overanxious net in described casing；Peace in described casing
Equipped with ultraviolet sterilization fluorescent tube；It is provided with reflective thing in described casing；The rear of the second described overanxious net is provided with exhausting
Machine.The product of this utility model is to utilize photocatalysis principle directly to kill bacterium and virus, degrade or decompose various organic matter and
Remove various peculiar smell in air.But only two-layer screen pack and the ultraviolet sterilization of this product, if the pollution in air
Thing content is excessive, then its removal ability can weaken.
Content of the invention
The utility model, for the deficiencies in the prior art, provides a kind of Household Air Purifier, can effectively remove sky
A large amount of pollutants in gas.
The utility model is by the following technical solutions:
Household Air Purifier, including shell, solar photocell and set fan in the enclosure, ozone layer, activated carbon
Layer, HEPA layer, electrostatic layer, battery, fan, ozone layer, active carbon layer, HEPA layer, electrostatic layer be arranged in order, solar photoelectric
Pond, battery and fan are sequentially connected with, the distance of ozone layer and active carbon layer, the distance of active carbon layer and HEPA layer, electrostatic layer
It is 5～100mm with the distance of HEPA layer.
As improvement, the distance of ozone layer and active carbon layer is 15mm, and the distance of active carbon layer and HEPA layer is 50mm, quiet
The distance of electric layer and HEPA layer is 40mm.
As improvement, the thickness of active carbon layer is 1.2mm.
As improvement, the activated carbon granule aperture of active carbon layer is 10～12A.
As improvement, the activated carbon granule aperture of active carbon layer is 11A.
As improvement, active carbon layer includes activated carbon and aluminum oxide.The addition of aluminum oxide improves the utility model to first
The removal ability of aldehyde.
As improvement, the mass ratio of aluminum oxide and activated carbon is 1:20.
As improvement, the preparation method of described activated carbon comprises the following steps: activated carbon is put into mass concentration be 8～
In 10% citric acid solution, after dipping 10～15h, take out activated carbon and dry 30～40min at 500～600 DEG C,.Existing skill
Although the activated carbon specific surface area of art is big, but owing to the aperture of little granular activated carbon is little, adsorption capacity difference, of the present utility model
Activated carbon, through modified, both improve the adsorption capacity of activated carbon, and specific surface area was big, was capable of good absorption work(
Can, improve its formaldehyde adsorption ability further.
Beneficial effect
Air sequentially passes through electrostatic layer, HEPA layer, active carbon layer, ozone layer by fan suction, can remove in air
Formaldehyde, benzene, bacterium and PM2.5, thus reach to purify the purpose of air, arrange through rational adsorption layer and distance, can
To reach best adsorption effect.
Brief description
Fig. 1 is structural representation of the present utility model.
In figure, each digitized representation: the 1st, shell；2nd, fan；3rd, ozone layer；4th, active carbon layer；5th, HEPA layer；6th, electrostatic layer；
7th, battery；8th, solar photocell.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is further described in detail.
Embodiment 1
Household Air Purifier, including the 3rd, shell the 1st, solar photocell 8 and fan the 2nd, the ozone layer being located in shell 1 live
Property layer of charcoal the 4th, HEPA layer the 5th, electrostatic layer the 6th, battery 7, fan the 2nd, ozone layer the 3rd, active carbon layer the 4th, HEPA layer the 5th, electrostatic layer 6 is arranged successively
Arranging, solar photocell the 8th, battery 7 and fan 2 are sequentially connected with, and the distance of ozone layer 3 and active carbon layer 4 is 15mm, activated carbon
The distance of layer 4 and HEPA layer 5 is 50mm, and the distance of electrostatic layer 6 and HEPA layer 5 is 40mm.Solar photocell 8 absorbs the sun
Can, and convert solar energy into electrical energy storage in battery 7, provide power for fan.
The thickness of active carbon layer 4 is 1.2mm, and active carbon layer 4 includes activated carbon and the aluminum oxide that mass ratio is 20:1, activity
The activated carbon granule aperture of layer of charcoal 4 is 11A.
Described activated carbon is modified activated carbon, and its method of modifying comprises the following steps: activated carbon is put into mass concentration is
In 9% citric acid solution, after dipping 12h, take out activated carbon and dry 35min at 550 DEG C,.
Embodiment 2
Household Air Purifier, same as in Example 1, difference is: the distance of ozone layer 3 and active carbon layer 4 is 5mm,
The distance of active carbon layer 4 and HEPA layer 5 is 5mm, and the distance of electrostatic layer 6 and HEPA layer 5 is 5mm.Solar photocell 8 absorbs too
Sun can, and convert solar energy into electrical energy storage in battery 7, provide power for fan.The activated carbon granule of active carbon layer 4
Aperture is 10A.
Described activated carbon is modified activated carbon, and its method of modifying comprises the following steps: activated carbon is put into mass concentration is
In 10% citric acid solution, after dipping 15h, take out activated carbon and dry 40min at 600 DEG C,.
Embodiment 3
Household Air Purifier, same as in Example 1, difference is: the distance of ozone layer 3 and active carbon layer 4 is
100mm, the distance of active carbon layer 4 and HEPA layer 5 is 100mm, and the distance of electrostatic layer 6 and HEPA layer 5 is 100mm.Solar energy
Battery 8 absorbs solar energy, and converts solar energy into electrical energy storage in battery 7, provides power for fan.Active carbon layer 4
Activated carbon granule aperture be 12A.
Described activated carbon is modified activated carbon, and its method of modifying comprises the following steps: activated carbon is put into mass concentration is
In 8% citric acid solution, after dipping 10h, take out activated carbon and dry 30min at 500 DEG C,.
Comparative example 1
Same as in Example 1, difference is: activated carbon is untreated.
Comparative example 1
Same as in Example 1, difference is: active carbon layer is untreated, and does not adds aluminum oxide.
Performance test
Performance test is carried out to the product of embodiment 1～3 and comparative example 1, measures the initial content of indoor formaldehyde, then profit
Remove formaldehyde, recycling methylene oxide detecting instrument detection content of formaldehyde with product, the results are shown in Table 1 unit: mg/m3).
Table 1
| Embodiment 1 | Embodiment 2 | Embodiment 3 | Comparative example 1 | Comparative example 2 | |
| Formaldehyde initial content | 0.22 | 0.24 | 0.23 | 0.23 | 0.24 |
| The final content of formaldehyde | 0.02 | 0.03 | 0.03 | 0.10 | 0.12 |
Conclusion: the utility model utilizes treated activated carbon to prepare active carbon layer, its formaldehyde adsorption ability substantially obtains
Improve, additionally, the addition of aluminum oxide further increases the ability of the utility model formaldehyde adsorption.
Claims (5)
1. Household Air Purifier, including shell (1), solar photocell (8) and the fan (2) being located in shell (1), ozone
Layer (3), active carbon layer (4), HEPA layer (5), electrostatic layer (6), battery (7), it is characterised in that: fan (2), ozone layer (3),
Active carbon layer (4), HEPA layer (5), electrostatic layer (6) are arranged in order, and solar photocell (8), battery (7) and fan (2) depend on
Secondary connection, the distance of ozone layer (3) and active carbon layer (4), the distance of active carbon layer (4) and HEPA layer (5), electrostatic layer (6) and
The distance of HEPA layer (5) is 5～100mm.
2. Household Air Purifier according to claim 1, it is characterised in that: ozone layer (3) and active carbon layer (4) away from
From for 15mm, the distance of active carbon layer (4) and HEPA layer (5) is 50mm, and the distance of electrostatic layer (6) and HEPA layer (5) is 40mm.
3. Household Air Purifier according to claim 1, it is characterised in that: the thickness of active carbon layer (4) is 1.2mm.
4. the Household Air Purifier according to claim 1 or 3, it is characterised in that: the activated carbon granule of active carbon layer (4)
Aperture is 10～12A.
5. Household Air Purifier according to claim 4, it is characterised in that: the activated carbon granule hole of active carbon layer (4)
Footpath is 11A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620538879.XU CN205717590U (en) | 2016-06-06 | 2016-06-06 | Household air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620538879.XU CN205717590U (en) | 2016-06-06 | 2016-06-06 | Household air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205717590U true CN205717590U (en) | 2016-11-23 |
Family
ID=57301386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620538879.XU Expired - Fee Related CN205717590U (en) | 2016-06-06 | 2016-06-06 | Household air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205717590U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105890060A (en) * | 2016-06-06 | 2016-08-24 | 无锡龙盈环保科技有限公司 | Household air purifier |
-
2016
- 2016-06-06 CN CN201620538879.XU patent/CN205717590U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105890060A (en) * | 2016-06-06 | 2016-08-24 | 无锡龙盈环保科技有限公司 | Household air purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yin Jing Inventor before: You Wei Inventor before: Yang Yanzong |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171115 Address after: 538000 Guangxi Fangchenggang Port District West Bay Plaza Zijing District E18 Patentee after: Fangchenggang port prospect Security Technology Co., Ltd. Address before: 214000 Jiangsu, Xishan District, northeast of the town of agricultural dam Industrial Park Patentee before: Wuxi Longying Environmental Protection Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20170606 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |