CN208742223U - A kind of air-purification filter device removing formaldehyde in air VOC - Google Patents
A kind of air-purification filter device removing formaldehyde in air VOC Download PDFInfo
- Publication number
- CN208742223U CN208742223U CN201820960072.4U CN201820960072U CN208742223U CN 208742223 U CN208742223 U CN 208742223U CN 201820960072 U CN201820960072 U CN 201820960072U CN 208742223 U CN208742223 U CN 208742223U
- Authority
- CN
- China
- Prior art keywords
- air
- filter
- filter screen
- baffle
- admission line
- 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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Classifications
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- 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
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- Separation Of Gases By Adsorption (AREA)
Abstract
The utility model relates to a kind of air-purification filter devices for removing formaldehyde in air VOC, including the first shell, first upper shell is equipped with outlet pipe, is successively arranged the first filter element, the first filter screen and the second filter screen on the inside of the first shell from top to bottom, and the first filter screen is equipped with through-hole；Shell left end is equipped with the first admission line, and the first admission line is arranged above the first filter screen, and lower end is vertically equipped with the second admission line on the right side of the first admission line, and the second admission line is arranged in through-hole；Intake stack is equipped on the right side of shell, the lower section of the second filter screen is arranged in intake stack；First filter element includes the first baffle and second baffle being arranged alternately, first baffle left end is equipped with filter hole, second baffle right end is equipped with filter hole, adsorption layer is equipped in filter hole, the first filter element and the second filter element are equipped in the utility model, secondary filter can be carried out to air, effectively increase the efficiency of air filtration.
Description
Technical field
The utility model relates to a kind of air-purification filter devices for removing formaldehyde in air VOC, belong to air cleaning dress
Set apparatus field.
Background technique
With the rapid development of industry, air is contaminated, and causes the particulate matter in air to substantially increase, and to people
Health cause very big influence, the quality of indoor air environment has a great impact for people's lives, existing air
The filter efficiency to air is improved in purification device, is all to prevent the plant of some purification air indoors, and utilize plant
Object completes the clean-up effect to air, but the clean-up effect of plant is limited, and air can be placed in the prior art indoors by crossing
Filtration equipment for clarifying is filtered, although existing existing purification device has certain improvement to the purification of indoor environment,
Purified air is still there are some problems, and therefore, how quickly and effectively to improve becomes numerous to the filter efficiency of air
Producer's problem to be solved.
Utility model content
The utility model is directed to the deficiencies in the prior art, provides a kind of air for removing formaldehyde in air VOC
Filtration equipment for clarifying, to solve problems of the prior art.
To achieve the above object, the technical solution adopted in the utility model is as follows:
A kind of air-purification filter device removing formaldehyde in air VOC, including the first shell, first upper shell
Equipped with outlet pipe, it is successively arranged the first filter element, the first filter screen and second from top to bottom on the inside of first shell
Filter screen, first filter screen are equipped with through-hole；The shell left end is equipped with the first admission line, first admission line
Be arranged above the first filter screen, lower end is vertically equipped with the second admission line on the right side of first admission line, described second into
Feed channel is arranged in through-hole, and second admission line lower end is arranged between the first filter screen and the second filter screen；Institute
It states and is equipped with intake stack on the right side of shell, the lower section of the second filter screen is arranged in the intake stack；The first filter element packet
The first baffle and second baffle being arranged alternately are included, the first baffle left end is equipped with filter hole, the second baffle right end
Equipped with filter hole, adsorption layer is equipped in the filter hole.
As a kind of improvement of the utility model, the adsorption layer include the first adsorption layer set gradually from top to bottom,
Second adsorption layer and third adsorption layer.
As a kind of improvement of the utility model, first admission line is equipped with the second filter element.
As a kind of improvement of the utility model, second filter element include second housing, third filter screen and
4th filter screen, the third filter screen and third filter screen are vertically set in second housing, and the third filter screen is set
It sets in the left end of the 4th filter screen.
As a kind of improvement of the utility model, the quantity of the first baffle is at least two.
As a kind of improvement of the utility model, the quantity of the second baffle is at least two.
Due to using the above technology, the utility model compared with the prior art, is had the advantage that as follows:
The utility model is that a kind of structure is simple, first in a kind of safe and reliable, easy to use, low-cost removal air
The air-purification filter device of aldehyde VOC is equipped with the first filter element and the second filter element in the utility model, can be to sky
Gas carries out secondary filter, and effectively removes the VOC and impurity in air, effectively increases the efficiency of air filtration；Adsorption layer
Impurity in air can be adsorbed, to effectively increase the adsorption efficiency of air.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of air-purification filter device for removing formaldehyde in air VOC；
In figure: 1, first shell, 2, outlet pipe, the 3, first filter screen, the 4, second filter screen, 5, through-hole, 6, first into
Feed channel, the 7, second admission line, 8, intake stack, 9, first baffle, 10, second baffle, 11, filter hole, the 12, first absorption
Layer, the 13, second adsorption layer, 14, third adsorption layer, 15, second housing, 16, third filter screen, the 17, the 4th filter screen.
Specific embodiment
With reference to the accompanying drawings and detailed description, the utility model is furtherd elucidate.
In conjunction with attached drawing as it can be seen that a kind of air-purification filter device for removing formaldehyde in air VOC, including the first shell 1, institute
1 upper end of the first shell is stated equipped with outlet pipe 2,1 inside of the first shell is successively arranged the first filter element, the from top to bottom
One filter screen 3 and the second filter screen 4, first filter screen 3 are equipped with through-hole 5；The shell left end is equipped with the first air inlet
Pipeline 6, first admission line 6 are arranged above the first filter screen 3, and the 6 right side lower end of the first admission line is vertically set
There is the second admission line 7, second admission line 7 is arranged in through-hole 5, and 7 lower end of the second admission line setting is the
Between one filter screen 3 and the second filter screen 4；It is equipped with intake stack 8 on the right side of the shell, the setting of intake stack 8 is the
The lower section of two filter screens 4；First filter element includes the first baffle 9 and second baffle 10 being arranged alternately, and described
One baffle, 9 left end is equipped with filter hole 11, and 10 right end of second baffle is equipped with filter hole 11, is equipped with absorption in the filter hole 11
Layer.
The adsorption layer includes the first adsorption layer 12 set gradually from top to bottom, the second adsorption layer 13 and third absorption
Layer 14.
The first adsorption layer 12, the second adsorption layer 13 and third adsorption layer 14 are the HEPA filtering equipped with Attraction block
Net.
First admission line 6 is equipped with the second filter element.
Second filter element includes second housing 15, third filter screen 16 and the 4th filter screen 17, the third
Filter screen 16 and third filter screen 16 are vertically set in second housing 15, and the setting of third filter screen 16 is in the 4th filtering
The left end of net 17.
The quantity of the first baffle 9 is at least two.
The quantity of the second baffle 10 is at least two.
The utility model, specific use process is as follows: when needing to purify air, by air from the first air inlet pipe
Road 6 enters to the second filter element, and the third filter screen 16 passed through on the second filter element and the 4th filter screen 17 carry out
Filtering enters in the second admission line 7 by primary filtered air, and deliver air to the first filter screen 3 and
Between second filter screen 4, start blower, wind is sent in the first shell 1 by blower from intake stack 8, the air warp in blower
It crosses after the second filter screen 4 is filtered, by wind to at the first filter screen 3, the wind in the first shell 1 passes through the first filter screen
3 are filtered；Through the first baffle 9 and second baffle 10 that being arranged alternately by the filtered mixing wind of the first filter screen 3,
And successively successively adsorbed by the adsorption layer on first baffle 9 and second baffle 10, the air after absorption is from out
Outside 2 discharger of feed channel.
Above-described embodiment is only the optimal technical scheme of the utility model, and is not construed as the limit for the utility model
System, the technical solution that the protection scope of the utility model should be recorded with claim, the technical solution recorded including claim
The equivalents of middle technical characteristic are protection scope, i.e., equivalent replacement within this range is improved, also in the utility model
Protection scope within.
Claims (6)
1. a kind of air-purification filter device for removing formaldehyde in air VOC, it is characterised in that: including the first shell, described the
One upper shell is equipped with outlet pipe, is successively arranged the first filter element, the first filtering on the inside of first shell from top to bottom
Net and the second filter screen, first filter screen are equipped with through-hole；The shell left end is equipped with the first admission line, and described the
One admission line is arranged above the first filter screen, and lower end is vertically equipped with the second admission line on the right side of first admission line,
Second admission line is arranged in through-hole, and the setting of second admission line lower end is filtered in the first filter screen and second
Between net；Intake stack is equipped on the right side of the shell, the lower section of the second filter screen is arranged in the intake stack；First mistake
Filter component includes the first baffle and second baffle being arranged alternately, and the first baffle left end is equipped with filter hole, and described second
Baffle right end is equipped with filter hole, is equipped with adsorption layer in the filter hole.
2. a kind of air-purification filter device for removing formaldehyde in air VOC according to claim 1, it is characterised in that:
The adsorption layer includes the first adsorption layer set gradually from top to bottom, the second adsorption layer and third adsorption layer.
3. a kind of air-purification filter device for removing formaldehyde in air VOC according to claim 1, it is characterised in that:
First admission line is equipped with the second filter element.
4. a kind of air-purification filter device for removing formaldehyde in air VOC according to claim 3, it is characterised in that:
Second filter element includes second housing, third filter screen and the 4th filter screen, the third filter screen and third
Filter screen is vertically set in second housing, and the left end of the 4th filter screen is arranged in the third filter screen.
5. a kind of air-purification filter device for removing formaldehyde in air VOC according to claim 1, it is characterised in that:
The quantity of the first baffle is at least two.
6. a kind of air-purification filter device for removing formaldehyde in air VOC according to claim 1, it is characterised in that:
The quantity of the second baffle is at least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820960072.4U CN208742223U (en) | 2018-06-21 | 2018-06-21 | A kind of air-purification filter device removing formaldehyde in air VOC |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820960072.4U CN208742223U (en) | 2018-06-21 | 2018-06-21 | A kind of air-purification filter device removing formaldehyde in air VOC |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208742223U true CN208742223U (en) | 2019-04-16 |
Family
ID=66054083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820960072.4U Expired - Fee Related CN208742223U (en) | 2018-06-21 | 2018-06-21 | A kind of air-purification filter device removing formaldehyde in air VOC |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208742223U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111006330A (en) * | 2019-12-05 | 2020-04-14 | 碧海科技(河源)有限公司 | Automatic air cleaner |
-
2018
- 2018-06-21 CN CN201820960072.4U patent/CN208742223U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111006330A (en) * | 2019-12-05 | 2020-04-14 | 碧海科技(河源)有限公司 | Automatic air cleaner |
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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 |
Granted publication date: 20190416 Termination date: 20210621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |