CN208465418U - A kind of airstrainer and air purifier - Google Patents
A kind of airstrainer and air purifier Download PDFInfo
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- CN208465418U CN208465418U CN201820753304.9U CN201820753304U CN208465418U CN 208465418 U CN208465418 U CN 208465418U CN 201820753304 U CN201820753304 U CN 201820753304U CN 208465418 U CN208465418 U CN 208465418U
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- supporter
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- elastic strands
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- airstrainer
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Abstract
The utility model discloses a kind of airstrainers, filter screen includes passing through for air and by the net ontology of air filtration and purification, for providing the framework of support for net ontology, net ontology include for filtering air in suspended matter filter layer and purifying layer for adsorbing and purifying toxic gas in air, purifying layer includes scavenging material, for carrying scavenging material to provide the first supporter and the second supporter of support for scavenging material, first supporter and the second supporter are independently arranged, and it is overlapped in the thickness direction of purifying layer, first supporter is made of one or more elastic strands in two-dimensional space in irregular and criss-cross mode, second supporter is made of in three-dimensional space in irregular and criss-cross mode one or more elastic strands.The airstrainer and air purifier of the utility model, high-efficiency low-resistance, adsorption capacity are big, manufacturing process is simple, at low cost.
Description
Technical field
The utility model relates to a kind of airstrainer and air purifiers.
Background technique
With the raising of industrialization degree, air pollution is also increasingly severe, and air purifier is also in widely available, air
Filter screen is the core component of air purifier, and airstrainer is a kind of filter that filtering, clean-up effect can be played to air
Net, such as HEPA strainer, honeycomb strainer, folder carbon cloth strainer.But the generally existing two kinds of situations of filter screen currently on the market, first is that
The filtering gap setting for filtering component is excessively dense, and filter effect is fine, but the resistance of air circulation is big, capacity is low, causes net
Change device and the problems such as power consumption is high, noise is big, maintenance is inconvenient occurs, second is that cause filter effect poor to reduce resistance, moreover,
The accessible amount of air and active carbon is small, and air is also shorter in activated carbon surface residence time, and adsorption rate is low, and current is net
Changing device national standard has very strict requirements, the too low national standard that just can not meet clarifier of purification efficiency to the purification efficiency of clarifier.
Therefore a kind of efficient, low-resistance airstrainer is especially needed.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies of the prior art and provide a kind of airstrainer.
In order to solve the above technical problems, the utility model adopts the following technical scheme:
A kind of airstrainer, filter screen include pass through for air and by the net ontology of air filtration and purification, be used for
There is provided the framework of support for net ontology, net ontology include for filtering air in suspended matter filter layer and for adsorbing and purifying
The purifying layer of toxic gas in air, purifying layer include scavenging material, for carrying scavenging material to provide branch for scavenging material
The first supporter and the second supporter of support, the first supporter and the second supporter are independently arranged, and in the thickness side of purifying layer
To overlapping, the first supporter is by one or more elastic strands with irregular and criss-cross mode structure in two-dimensional space
At the first supporter is in bending；Second supporter by one or more elastic strands in three-dimensional space with irregular and
Criss-cross mode is constituted, and scavenging material is mounted in the elastic strands of the first supporter and the second supporter.
Preferably, the first supporter of bending rises and falls in ripple struction height and extends to two sides, and the first supporter exists
The first barrier bed is fixedly connected at the wave crest of the one side of purifying layer thickness direction, the first supporter is in purifying layer thickness direction
Another side wave crest at be fixedly connected with the second barrier bed, the second supporter is arranged close to the second barrier bed.First blocks
Layer and the second barrier bed is linear on the first supporter two sides wave crest is firmly connected with it, wave crest is in arc-shaped or wedge angle everywhere
Shape transition.When used for a long time, when the scavenging material in purifying layer has a small amount of disengaging elastic strands, the first barrier bed energy
The scavenging material on the first supporter is enough stopped to leak out from the air side of filter screen, the first barrier bed can stop the first supporter
Scavenging material with the disengaging on the second supporter is mutually to string；In addition, the first barrier bed and the second barrier bed are by PET material
Filter cotton constitute, and, the thickness of the first barrier bed and the second barrier bed is within the scope of 0.1mm ~ 0.5mm.
Preferably, the diameter of the elastic strands in the first supporter is 0.1mm ~ 0.8mm, the elastic yarn in the second supporter
The diameter of beam is 0.5mm ~ 1.2mm.
Preferably, the first supporter with a thickness of 5mm ~ 10mm, the second supporter with a thickness of 3mm ~ 15mm.
Preferably, net ontology and framework detachable connection.
Preferably, framework includes the lateral coaming plate circumferentially enclosed and the bottom plate for being fixedly connected on lateral coaming plate bottom, and framework is also
Including the first cover board, the second cover board, third cover board, the 4th cover board being rotatably connected at the top of lateral coaming plate respectively, the first cover board,
Two cover boards, third cover board are respectively arranged with stops on the 4th cover board, are separately provided for being clamped each lid on the inside of lateral coaming plate surrounding
The card slot of stops on plate.When firmly rotating the first cover board, the second cover board, third cover board, the 4th cover board, can make on each cover board
Stops and each side plate on card slot be detached from, and then each cover board can rotating opening, so as to which net ontology to be put into or take
Out, otherwise lid closes, by the stops insertion card slot of each cover board, each cover board can be maintained on the position that lid closes.
Preferably, scavenging material is granular active carbon, and purifying layer further includes being arranged in active carbon and the first supporter
Elastic strands and the second supporter elastic strands between gluing oxidant layer, that is, granular active carbon is blended in glue, and
By adhering to after gluing and being mounted in the elastic strands of the first supporter and the second supporter.Granular active carbon is selected high
The active carbon of absorption property.
Preferably, the material of the elastic strands of the first supporter and the elastic strands of the second supporter is PP or PET or PE
Or PVC.
Preferably, filter layer includes the first filtering layer and the second filtering layer between the first filtering layer and purifying layer, the first filter
Layer is made of the filter cotton of PET material, and the second filtering layer is made of hepa strainer.First filtering layer can filter biggish particulate matter,
Second filtering layer can be used to remove PM2.5.
The utility model further relates to a kind of air purifier, which includes the air that the utility model is described
Filter screen.
Due to the implementation of above technical scheme, the utility model has the advantages that compared with prior art
The airstrainer of the utility model of the utility model is independently arranged first for carrying scavenging material
Support body and the second supporter, by being equipped with for the first supporter and the second supporter, so that greatly improving the mistake of filter screen
Effect is filtered, in addition, the elastic strands in the first supporter are in the gap of two-dimensional space and the elastic strands of the second supporter three
The gap of dimension space is soft fluffy state, is convenient for air circulation, provides biggish air contact surfaces, can effectively improve air
Flow capacity, so that reducing air resistance when air flows in filter screen and while guaranteeing preferable filter effect
Power improves fluency, improves the filter efficacy of filter screen, and avoid electric energy loss.
Detailed description of the invention
Fig. 1 is the lateral the schematic diagram of the section structure of the airstrainer of the utility model；
Wherein: 21, the first barrier bed；22, the first supporter；23, the second barrier bed；24, the second supporter；25, first
Filtering layer；26, the second filtering layer.
Specific embodiment
The utility model is described in more detail with specific embodiment with reference to the accompanying drawing；
As shown in Figure 1, a kind of airstrainer, filter screen includes passing through for air and by the net of air filtration and purification
Ontology, for providing the framework 1 of support for net ontology, net ontology include for filtering air in suspended matter filter layer and be used for
The purifying layer of toxic gas in air is adsorbed and purifies, purifying layer includes scavenging material, for carrying scavenging material as purification
Material provides the first supporter 22 and the second supporter 24 of support, and the first supporter 22 and the second supporter 24 are independently arranged,
And be overlapped in the thickness direction of purifying layer, the first supporter 22 is by one or more elastic strands with irregular in two-dimensional space
And criss-cross mode is constituted, the first supporter 22 is in bending；Second supporter 24 is by one or more elastic strands
It is constituted in three-dimensional space in irregular and criss-cross mode, scavenging material is mounted in the first supporter 22 and the second support
In the elastic strands of body 24.
Specifically, the first supporter 22 of bending rises and falls in ripple struction height and extends to two sides, the first supporter
22 are fixedly connected with the first barrier bed 21 at the wave crest of the one side of purifying layer thickness direction, and the first supporter 22 is in purifying layer
The second barrier bed 23 is fixedly connected at the wave crest of the another side of thickness direction, the second supporter 24 is close to the second barrier bed 23
Setting.First barrier bed 21 and the second barrier bed 23 is linear on 22 two sides wave crest of the first supporter is firmly connected with it, wave
Peak is in arc-shaped or tip-angled shape transition everywhere.When used for a long time, the scavenging material in purifying layer has a small amount of disengaging bullet
When sex pilus beam, the first barrier bed 21 can stop the scavenging material on the first supporter 22 to leak out from the air side of filter screen, the
One barrier bed 21 can stop the first supporter 22 and the scavenging material of the disengaging on the second supporter 24 mutually to string；In addition,
First barrier bed 21 and the second barrier bed 23 are made of the filter cotton of PET material, and, the first barrier bed 21 and the second barrier bed
23 thickness is within the scope of 0.3mm.
In this example, the diameter of the elastic strands in the first supporter 22 is 0.5mm, the elastic strands in the second supporter 24
Diameter be 1mm.First supporter 22 with a thickness of 5mm, the second supporter 24 with a thickness of 10mm.Moreover, scavenging material is
Granular active carbon, purifying layer further include the elastic strands and the second supporter 24 that active carbon and the first supporter 22 is arranged in
Elastic strands between gluing oxidant layer, that is, granular active carbon is blended in glue, and by adhering to after gluing and being mounted in
In the elastic strands of first supporter 22 and the second supporter 24.Granular active carbon selects the active carbon of high absorption property.
The material of the elastic strands of first supporter 22 and the elastic strands of the second supporter 24 is PP or PET or PE or PVC.Filter layer
The second filtering layer 26 including the first filtering layer 25 and between the first filtering layer 25 and purifying layer, the first filtering layer 25 is by PET material
Filter cotton is constituted, and the second filtering layer 26 is made of hepa strainer.First filtering layer 25 can filter biggish particulate matter, the second filtering layer 26
It can be used to remove PM2.5.
Further, net ontology and framework detachable connection.It is specific as follows: framework include the lateral coaming plate that circumferentially encloses with
And it is fixedly connected on the bottom plate of lateral coaming plate bottom, framework further includes being rotatably connected on the first cover board at the top of lateral coaming plate, respectively
Two cover boards, third cover board, the 4th cover board, the first cover board, third cover board, are respectively arranged with stops on the 4th cover board at the second cover board,
The card slot for the stops being clamped on each cover board is separately provided on the inside of lateral coaming plate surrounding.When rotation the first cover board, second of exerting oneself
Cover board, third cover board, the 4th cover board can be such that the card slot on stops and each side plate on each cover board is detached from, and then each cover board energy
Otherwise lid closes, the stops of each cover board is inserted into card slot so as to which net ontology to be put into or take out for enough rotating openings,
Each cover board can be maintained on the position that lid closes.
In addition, the utility model further relates to a kind of air purifier, which includes that the utility model is described
Airstrainer.
In conclusion the airstrainer of the utility model of the utility model, has been independently arranged for carrying purification material
The first supporter and the second supporter of material, by being equipped with for the first supporter and the second supporter, so that greatly improving
The filter effect of filter screen, in addition, the elastic strands in the first supporter are in the gap of two-dimensional space and the bullet of the second supporter
Sex pilus beam is soft fluffy state in the gap of three-dimensional space, is convenient for air circulation, provides biggish air contact surfaces, Neng Gouyou
Effect improves air circulation capacity, so that when air flows in filter screen and while guaranteeing preferable filter effect,
Air drag is reduced, fluency is improved, improves the filter efficacy of filter screen, and avoid electric energy loss.The air of the utility model
Filter screen and air purifier, high-efficiency low-resistance, adsorption capacity are big, manufacturing process is simple, at low cost.
The utility model is described in detail above, its object is to allow the personage for being familiar with this field technology can be much of that
It solves the content of the utility model and is implemented, do not limit the protection scope of the present invention, and the utility model
The above embodiments are not limited to, equivalent change or modification made by all Spirit Essences according to the present utility model should all cover
Within the protection scope of the utility model.
Claims (9)
1. a kind of airstrainer, the filter screen include pass through for air and by the net ontology of air filtration and purification, use
In providing the framework of support for the net ontology, it is characterised in that: the net ontology include for filtering air in suspended matter
Filter layer and purifying layer for adsorbing and purifying toxic gas in air, the purifying layer includes scavenging material, for carrying
The scavenging material to provide the first supporter and the second supporter of support for the scavenging material, first supporter and
Second supporter is independently arranged, and is overlapped in the thickness direction of the purifying layer, and first supporter is by one or more bullet
Sex pilus beam is constituted in two-dimensional space in irregular and criss-cross mode, and first supporter is in bending；It is described
Second supporter is made of in three-dimensional space in irregular and criss-cross mode one or more elastic strands, described net
Change material to be mounted in the elastic strands of first supporter and the second supporter.
2. airstrainer according to claim 1, it is characterised in that: first supporter of bending is in ripple knot
Structure height rises and falls and extends to two sides, and first supporter is fixed at the wave crest of the one side of the purifying layer thickness direction
It is connected with the first barrier bed, first supporter is fixedly connected at the wave crest of the another side of the purifying layer thickness direction
There is the second barrier bed, second supporter is arranged close to second barrier bed.
3. airstrainer according to claim 1, it is characterised in that: elastic strands in first supporter it is straight
Diameter is 0.1mm ~ 0.8mm, and the diameter of the elastic strands in second supporter is 0.5mm ~ 1.2mm.
4. airstrainer according to claim 1, it is characterised in that: first supporter with a thickness of 3mm ~
10mm, second supporter with a thickness of 5mm ~ 15mm.
5. airstrainer according to claim 1, it is characterised in that: the net ontology and the detachable company of the framework
It connects.
6. airstrainer according to claim 1, it is characterised in that: the scavenging material is granular active carbon,
The purifying layer further includes the elastic strands that active carbon and first supporter is arranged in and the elastic strands of the second supporter
Between gluing oxidant layer.
7. airstrainer according to claim 1, it is characterised in that: the elastic strands and second of first supporter
The material of the elastic strands of supporter is PP or PET or PE or PVC.
8. airstrainer according to claim 1, it is characterised in that: the filter layer is including the first filtering layer and is located at institute
The second filtering layer between the first filtering layer and the purifying layer is stated, first filtering layer is made of the filter cotton of PET material, and described
Two filtering layers are made of hepa strainer.
9. a kind of air purifier, it is characterised in that: the air purifier includes what any one of claim 1 ~ 8 was described
Airstrainer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820753304.9U CN208465418U (en) | 2018-05-21 | 2018-05-21 | A kind of airstrainer and air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820753304.9U CN208465418U (en) | 2018-05-21 | 2018-05-21 | A kind of airstrainer and air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208465418U true CN208465418U (en) | 2019-02-05 |
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ID=65218175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820753304.9U Active CN208465418U (en) | 2018-05-21 | 2018-05-21 | A kind of airstrainer and air purifier |
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| Country | Link |
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| CN (1) | CN208465418U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110947241A (en) * | 2019-12-04 | 2020-04-03 | 成都易态科技有限公司 | Porous film and method for producing porous film |
-
2018
- 2018-05-21 CN CN201820753304.9U patent/CN208465418U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110947241A (en) * | 2019-12-04 | 2020-04-03 | 成都易态科技有限公司 | Porous film and method for producing porous film |
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