CN206168196U - Filter air purifier of formaldehyde - Google Patents
Filter air purifier of formaldehyde Download PDFInfo
- Publication number
- CN206168196U CN206168196U CN201620828050.3U CN201620828050U CN206168196U CN 206168196 U CN206168196 U CN 206168196U CN 201620828050 U CN201620828050 U CN 201620828050U CN 206168196 U CN206168196 U CN 206168196U
- Authority
- CN
- China
- Prior art keywords
- cover
- air purifier
- purification
- purification cover
- formaldehyde
- 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
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses a filter air purifier of formaldehyde, including purifier base, the casing is installed at purifier base's top, the inside of casing is equipped with first purification cover, the inside of first purification cover is equipped with the second and purifies the cover, the inside that the second purified the cover is equipped with third purification cover, the interior bottom that the third purified the cover is equipped with the beaker, weak aqua ammonia solution has been held in the beaker, be equipped with the drawing fan in the purifier base, and the drawing fan breathe in the end towards the direction setting of casing, the below of drawing fan is equipped with the glass ware, spirit of vinegar solution has been held in the glass ware, the side of base is equipped with the outlet duct, be equipped with filter equipment in the outlet duct. The utility model discloses a design of cylinder casing can purify more air, and purification efficiency is high, and during the air admission casing was accelerated to the drawing fan, through the design of multiple purification cover, air -purifying was effectual.
Description
Technical field
This utility model is related to filter the air purifier technical field of formaldehyde, more particularly to a kind of air for filtering formaldehyde
Depurator.
Background technology
With the continuous improvement of people's living standard, for the requirement also more and more higher of air, but decorating house, replacing
Household is more and more universal, due to many binding agents, coating, paint, all contains formaldehyde, can volatilize the contamination gas based on formaldehyde
Body, damages to human body；Wherein, formaldehyde is defined as carcinogenic and teratogenecity material, Long Term Contact by World Health Organization (WHO)
Formaldehyde can cause the diseases such as chronic respiratory tract disease, pregnancy syndrome, leukemia, can also cause neonatal chromosome disorder and
Close teenager's hypomnesis, mental retardation etc..
Existing air purifier filters the DeGrain of formaldehyde, typically by activated carbon adsorption, also existing air
Depurator complex structure, purify air it is inefficient, for this purpose, the utility model proposes it is a kind of filter formaldehyde purification of air
Device, for the deficiencies in the prior art improvement is made.
Utility model content
The purpose of this utility model is and a kind of filtration formaldehyde for proposing in order to solve shortcoming present in prior art
Air purifier.
To achieve these goals, this utility model employs following technical scheme：
A kind of air purifier for filtering formaldehyde, including depurator base, at the top of the depurator base shell is provided with
Body, the inside of the housing is provided with the first purification cover, and the inside of first purification cover is provided with the second purification cover, and described second is net
The inside for changing cover is provided with the 3rd purification cover, and the inner bottom part of the 3rd purification cover is provided with beaker, dilute ammonia is contained with the beaker
Aqueous solution, is provided with drawing fan in the depurator base, and the suction end of drawing fan is arranged towards the direction of housing, described
Glass dish is provided with below drawing fan, dilute acetic acid solution is contained with the glass dish, the side of the base is provided with outlet
Pipe, in the escape pipe defecator is provided with.
Preferably, non-woven fabrics are provided with first purification cover and slightly imitate filter cotton.
Preferably, it is provided with supported porous ceramic wafer in second purification cover.
Preferably, PEPA drainage screens are provided with the 3rd purification cover.
Preferably, it is provided with absorbent charcoal material in the defecator.
Preferably, the shell is cylindrical structure, and the top and side of shell are equipped with circular aperture.
Preferably, the concentration of the dilute ammonia solution is 5-10%.
In this utility model, there is neutralization reaction by weak ammonia and formaldehyde, thus the formaldehyde in air can be removed
Go, and dilute acetic acid solution is provided with depurator base, can thus neutralize the weak ammonia of volatilization, defecator can will be residual
Remaining weak ammonia and dilute acetic acid solution absorbs, and so the air from escape pipe out is exactly free of contamination air, by cylinder
The design of housing, can purify more air, and purification efficiency is high, and drawing fan is accelerated air and entered in housing, by various
The design of purification cover, good effect for purifying air.
Description of the drawings
Fig. 1 be the utility model proposes a kind of filtration formaldehyde air purifier structural representation；
Fig. 2 be the utility model proposes a kind of filtration formaldehyde air purifier sectional view.
In figure：1 depurator base, 2 escape pipes, 3 housings, 4 circular apertures, 5 drawing fans, 6 beakers, 7 dilute ammonia solutions,
8 defecators, 9 glass dishes, 10 dilute acetic acid solutions, 11 first purification covers, 12 second purification covers, 13 the 3rd purification covers.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.
With reference to Fig. 1-2, a kind of air purifier of filtration formaldehyde, including depurator base 1, the top of depurator base 1
Housing 3 is installed, the inside of housing 3 is provided with the first purification cover 11, and the inside of the first purification cover 11 is provided with the second purification cover 12, the
The inside of two purification covers 12 is provided with the 3rd purification cover 13, and the inner bottom part of the 3rd purification cover 13 is provided with beaker 6, beaker 6 and is contained with
Drawing fan 5 is provided with dilute ammonia solution 7, depurator base 1, and the suction end of drawing fan 5 sets towards the direction of housing 3
Put, the lower section of drawing fan 5 is provided with glass dish 9, glass dish 9 and is contained with dilute acetic acid solution 10, and the side of base 1 is provided with outlet
Defecator 8 is provided with pipe 2, escape pipe 2.
In this utility model, it is provided with non-woven fabrics in the first purification cover 11 and slightly imitates filter cotton, can be with pre-filtering, by some big
Grain is filtered out, and in the second purification cover 12 supported porous ceramic wafer is provided with, and can adsorb molecule, is provided with the 3rd purification cover 13
PEPA drainage screens adsorb to the molecule in air, and in defecator 8 absorbent charcoal material is provided with.Shell 3 is cylinder
Structure, and the top and side of shell 3 are equipped with circular aperture 4.The concentration of dilute ammonia solution 7 is 5-10%, by weak ammonia
There is neutralization reaction in solution 7, can thus remove in the formaldehyde in air with formaldehyde, and be provided with dilute in depurator base 1
Acetum 10, can thus neutralize the weak ammonia of volatilization, and defecator 8 can be by remaining weak ammonia and dilute acetic acid solution
10 absorb, and so the air from escape pipe 2 out is exactly free of contamination air, by the design of cylinder housing 3, can be purified
More air, purification efficiency is high, and drawing fan 5 is accelerated air and entered in housing 3, by the design of various purification covers, purification
Air effect is good.
This utility model when in use, where being placed directly in spaciousness, opens induced draught fan 5, it is possible to purify air.
The above, only this utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any those familiar with the art in the technical scope that this utility model is disclosed, according to this practicality
New technical scheme and its utility model design in addition equivalent or change, all should cover in protection model of the present utility model
Within enclosing.
Claims (7)
1. install at a kind of air purifier for filtering formaldehyde, including depurator base (1), the top of the depurator base (1)
There is housing (3), it is characterised in that the inside of the housing (3) is provided with the first purification cover (11), first purification cover (11)
Inside is provided with the second purification cover (12), and the inside of second purification cover (12) is provided with the 3rd purification cover (13), and the described 3rd is net
The inner bottom part for changing cover (13) is provided with beaker (6), and the beaker (6) is interior to be contained with dilute ammonia solution (7), the depurator base
(1) drawing fan (5) is provided with, and the suction end of drawing fan (5) is arranged towards the direction of housing (3), the drawing fan
(5) it is provided with below in glass dish (9), the glass dish (9) and is contained with dilute acetic acid solution (10), the side of the base (1)
It is provided with escape pipe (2), the escape pipe (2) and is provided with defecator (8).
2. it is according to claim 1 it is a kind of filter formaldehyde air purifier, it is characterised in that first purification cover
(11) non-woven fabrics are provided with and slightly imitate filter cotton.
3. it is according to claim 1 it is a kind of filter formaldehyde air purifier, it is characterised in that second purification cover
(12) it is provided with supported porous ceramic wafer in.
4. it is according to claim 1 it is a kind of filter formaldehyde air purifier, it is characterised in that the 3rd purification cover
(13) PEPA drainage screens are provided with.
5. it is according to claim 1 it is a kind of filter formaldehyde air purifier, it is characterised in that the defecator (8)
Inside it is provided with absorbent charcoal material.
6. it is according to claim 1 it is a kind of filter formaldehyde air purifier, it is characterised in that the housing be cylinder
Structure, and the top and side of shell is equipped with circular aperture (4).
7. it is according to claim 1 it is a kind of filter formaldehyde air purifier, it is characterised in that the dilute ammonia solution
(7) concentration is 5-10%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620828050.3U CN206168196U (en) | 2016-08-02 | 2016-08-02 | Filter air purifier of formaldehyde |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620828050.3U CN206168196U (en) | 2016-08-02 | 2016-08-02 | Filter air purifier of formaldehyde |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206168196U true CN206168196U (en) | 2017-05-17 |
Family
ID=58674706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620828050.3U Expired - Fee Related CN206168196U (en) | 2016-08-02 | 2016-08-02 | Filter air purifier of formaldehyde |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206168196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108554026A (en) * | 2017-11-30 | 2018-09-21 | 江苏永尚能源科技有限公司 | A kind of Simple air purification bag air cleaning unit |
-
2016
- 2016-08-02 CN CN201620828050.3U patent/CN206168196U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108554026A (en) * | 2017-11-30 | 2018-09-21 | 江苏永尚能源科技有限公司 | A kind of Simple air purification bag air cleaning unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170517 Termination date: 20170802 |