CN215352600U - Full-degradable filter element of air filter - Google Patents
Full-degradable filter element of air filter Download PDFInfo
- Publication number
- CN215352600U CN215352600U CN202121305944.1U CN202121305944U CN215352600U CN 215352600 U CN215352600 U CN 215352600U CN 202121305944 U CN202121305944 U CN 202121305944U CN 215352600 U CN215352600 U CN 215352600U
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- CN
- China
- Prior art keywords
- filter cloth
- frame
- corrugated paper
- dust
- dust filter
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- 239000000428 dust Substances 0.000 claims abstract description 67
- 239000004744 fabric Substances 0.000 claims abstract description 55
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000002245 particle Substances 0.000 claims abstract description 17
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 10
- 238000007731 hot pressing Methods 0.000 claims abstract description 4
- 238000004806 packaging method and process Methods 0.000 claims abstract description 3
- 238000000926 separation method Methods 0.000 claims abstract description 3
- 239000000123 paper Substances 0.000 claims description 27
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 3
- 239000004917 carbon fiber Substances 0.000 claims description 3
- 239000011111 cardboard Substances 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 239000002023 wood Substances 0.000 claims description 2
- 235000013311 vegetables Nutrition 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 10
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 10
- 239000010410 layer Substances 0.000 description 9
- 238000004887 air purification Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 239000013081 microcrystal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
Images
Abstract
A fully-degradable air filter element comprises a frame, a corrugated paper honeycomb plate and active carbon particles, wherein the corrugated paper honeycomb plate is arranged in the frame, the active carbon particles are filled in a honeycomb cavity of the corrugated paper honeycomb plate, the honeycomb cavity is a through hole, and two side surfaces of the corrugated paper honeycomb plate are respectively connected with breathable non-woven fabrics for packaging the active carbon particles in the honeycomb cavity in a hot-pressing manner; the air inlet side of corrugated paper honeycomb panel is equipped with the dust filter cloth attached on the ventilative non-woven fabrics surface that corresponds the side, and the dust filter cloth has the multilayer and the mutual coincide sets up, and the periphery of dust filter cloth is connected for tearing with the frame to make the separation on the frame can be followed to the successive layer of dust filter cloth. According to the utility model, dust is filtered out in advance through the corrugated paper honeycomb plate, so that the dust is effectively prevented from entering the honeycomb cavity to influence the effect of active carbon particles; and the dust filter cloth is arranged into a plurality of layers, and only the outermost layer with accumulated dust needs to be peeled off each time until all the dust filter cloth is peeled off, so that the service life of the air filter element is greatly prolonged.
Description
Technical Field
The utility model relates to the field of air filtering equipment design, in particular to a fully-degradable air filter element.
Background
The air filter collects dust from air flow through the action of the porous filter material, and removes toxic, peculiar smell and other gases contained in the air through physical, chemical and other adsorption modes, so that the gas is purified, and the air cleanliness in a room is ensured.
The core component of the air filter is a filter element, and thick dust can be accumulated on the air inlet side of the air filter after the air filter is used for a long time, so that the flow of air is influenced, the energy consumption of the air filter is improved, and the air purification effect is reduced. At this time, personnel is required to clean the filter element periodically to remove the accumulated dust.
The filter core is as easily damaging will, need regularly to change, and the whole material or the local material of current filter core are mostly non-degradation material, because this part recovery value is low, often can be abandoned, and can't degrade naturally after abandoning to cause very big pollution to the environment.
SUMMERY OF THE UTILITY MODEL
Based on the technical scheme, the utility model provides a fully-degradable air filter element, which aims to solve the technical problem that the air filter in the prior art is made of non-degradable materials and pollutes the environment.
In order to achieve the purpose, the utility model provides a fully-degradable air filter element, which comprises a frame, a corrugated paper honeycomb plate and activated carbon particles, wherein the corrugated paper honeycomb plate is arranged in the frame, the activated carbon particles are filled in a honeycomb cavity of the corrugated paper honeycomb plate, the honeycomb cavity is a through hole, and two side surfaces of the corrugated paper honeycomb plate are respectively connected with breathable non-woven fabrics for packaging the activated carbon particles in the honeycomb cavity in a hot-pressing manner; the air inlet side of corrugated paper honeycomb panel is equipped with attached the side that corresponds the dust filter cloth on ventilative non-woven fabrics surface, the dust filter cloth has the multilayer and mutual coincide sets up, the dust filter cloth the periphery with the frame is for tearing the connection of drawing to make the separation on the frame can be followed to the successive layer of dust filter cloth.
As a further preferable technical scheme of the utility model, the frame is made of wood boards or waterproof paperboards.
As a further preferable technical scheme of the utility model, the frame is square, triangular, circular or oval, and the shape of the corrugated paper honeycomb board is consistent with that of the frame.
As a further preferable technical solution of the present invention, a groove is formed along a circumferential direction of an inner side of the frame of the side frame, and the peripheral edges of the corrugated paper honeycomb board are embedded in the groove.
As a further preferable technical solution of the present invention, a tearing line is provided at a connection between the periphery of the dust filter cloth and the frame, so that the dust filter cloth can be manually separated from the frame along the tearing line.
As a further preferable technical scheme of the utility model, the dust filter cloth is a plant fiber filter cloth, an all cotton filter cloth or a carbon fiber filter cloth.
As a further preferable technical scheme of the utility model, the number of the overlapping layers of the dust filter cloth is three to five.
By adopting the technical scheme, the fully-degradable air filter element disclosed by the utility model can achieve the following beneficial effects:
1) the dust filter cloth is provided with the air inlet side and mainly has the main function of filtering dust in advance through the corrugated paper honeycomb plate, so that the dust is effectively prevented from entering the honeycomb cavity to influence the effect of active carbon particles;
2) after the dust removing device is used for a long time, when the dust accumulated on the dust filter cloth at the outermost layer is excessive, the dust filter cloth at the outermost layer can be torn off to achieve the effect of cleaning and removing the dust, so that the air inlet resistance at the air inlet side can be effectively reduced, the air purification effect is improved, and the energy consumption is reduced;
3) the dust filter cloth is arranged into a plurality of layers, and only the outermost layer with accumulated dust needs to be peeled off each time until all the dust filter cloth is peeled off, so that the service life of the air filter element is greatly prolonged;
4) all materials of the filter element of the fully degradable air filter are degradable materials, and the filter element can be naturally decomposed after being discarded, so that the filter element does not pollute the environment and is environment-friendly.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic diagram of an embodiment of a fully degradable air filter cartridge of the present invention.
In the figure: 1. frame, 2, corrugated paper honeycomb panel, 3, ventilative non-woven fabrics, 4, dust filter cloth.
The objects, features and advantages of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The utility model will be further described with reference to the accompanying drawings and specific embodiments. In the preferred embodiments, the terms "upper", "lower", "left", "right", "middle" and "a" are used for clarity of description only, and are not used to limit the scope of the utility model, and the relative relationship between the terms and the terms is not changed or modified substantially without changing the technical content of the utility model.
As shown in fig. 1, the present invention provides a fully degradable air filter element, which is used in combination with a filter device (air purifier, air conditioner, etc.) to filter the intake air of the filter device and remove the offensive odor, formaldehyde, toxic gases, dust particles, etc. in the air, thereby achieving the effect of air purification, and comprises a frame 1, a corrugated paper honeycomb panel 2 and activated carbon particles.
2 frames of corrugated paper honeycomb panel are established in the frame 1, the material of frame 1 is plank or waterproof cardboard, and 1 mainly used of frame supports and fixes corrugated paper honeycomb panel 2, and the material is the easy shaping of making of 1 frames of plank or waterproof cardboard. The active carbon granule is filled the honeycomb intracavity of corrugated paper honeycomb panel 2, the honeycomb chamber is the through-hole, corrugated paper honeycomb panel 2's both sides face difference hot pressing connection has the ventilative non-woven fabrics 3 that are used for encapsulating the active carbon granule in the honeycomb intracavity. The activated carbon particles are used as a porous adsorbent, are amorphous substances consisting of fine graphite-like microcrystals and hydrocarbon after a carbonaceous raw material is carbonized and activated, and can remove pollutants in the air through the performances of physical adsorption, chemical adsorption, oxidation catalysis and the like.
The air inlet side of corrugated paper honeycomb panel 2 is equipped with attached correspond the side the dust filter cloth 4 on 3 surfaces of ventilative non-woven fabrics, dust filter cloth 4 has the multilayer and coincide each other sets up, the periphery of dust filter cloth 4 with frame 1 is for tearing the connection of drawing to make dust filter cloth 4 can separate from frame 1 by the successive layer. The dust filter cloth 4 is plant fiber filter cloth, all cotton filter cloth or carbon fiber filter cloth. Dust filter cloth 4 sets up the air inlet side, its main effect filters the dust in advance through corrugated paper honeycomb panel 2 to prevent that the dust from entering into the honeycomb intracavity and influencing the effect of active carbon particle, and simultaneously, after long-time the use, when the dust of the last accumulation of outermost dust filter cloth 4 is too much, can tear outermost dust filter cloth 4, reach the effect of clearance dust removal, can effectively reduce the resistance of air inlet side like this, and then improve the air purification effect, and reduce the energy consumption of filtration equipment operation. In addition, the fully-degradable air filter element does not need manual cleaning and dust removal, so that a filter main body formed by the corrugated paper honeycomb plate 2 and the active carbon particles is protected, the defects that the corrugated paper honeycomb plate 2 can deform and the active carbon particles are affected with damp and lose efficacy are effectively overcome, the dust filter cloth 4 is provided with multiple layers, the outermost layer with deposited dust is selectively removed each time, the use is more convenient, and the labor and the use cost are saved.
The utility model provides a frame 1, corrugated paper honeycomb panel 2, active carbon granule to and ventilative non-woven fabrics 3 and dust filter cloth 4 are degradable material, can decompose naturally after abandoning, can not cause the pollution to the environment, green.
In the concrete implementation, according to actual demand, frame 1 can be designed for square, triangle-shaped, circular or oval, corrugated paper honeycomb panel 2 the appearance with frame 1's shape is unanimous to in with the filtration equipment cooperation installation.
In specific implementation, the frame inner side of the frame 1 is provided with a groove along the circumferential direction, and the periphery of the corrugated paper honeycomb board 2 is embedded in the groove.
Preferably, the connection between the periphery of the dust filter cloth 4 and the frame 1 is provided with a tearing line, so that the dust filter cloth 4 can be manually separated from the frame 1 along the tearing line, and the dust filter cloth 4 can be conveniently peeled off by the tearing line.
Further preferably, the number of the stacked layers of the dust filter cloth 4 is three to five, so that the dust filter cloth 4 is not too thick to affect air passage, generally, the dust on the surface layer of the filter element needs to be cleaned after the air purifier is used for half a year, the dust filter cloth 4 with multiple layers is arranged, and the purpose of cleaning accumulated dust can be achieved only by regularly tearing off the outermost dust filter cloth 4.
Although specific embodiments of the present invention have been described above, it will be appreciated by those skilled in the art that these are merely examples and that many variations or modifications may be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims.
Claims (7)
1. The fully-degradable air filter element is characterized by comprising a frame, a corrugated paper honeycomb plate and activated carbon particles, wherein the corrugated paper honeycomb plate is arranged in the frame, the activated carbon particles are filled in a honeycomb cavity of the corrugated paper honeycomb plate, the honeycomb cavity is a through hole, and two side surfaces of the corrugated paper honeycomb plate are respectively connected with breathable non-woven fabrics for packaging the activated carbon particles in the honeycomb cavity in a hot-pressing manner; the air inlet side of corrugated paper honeycomb panel is equipped with attached the side that corresponds the dust filter cloth on ventilative non-woven fabrics surface, the dust filter cloth has the multilayer and mutual coincide sets up, the dust filter cloth the periphery with the frame is for tearing the connection of drawing to make the separation on the frame can be followed to the successive layer of dust filter cloth.
2. The fully degradable air filter cartridge of claim 1, wherein the border is made of wood or waterproof cardboard.
3. The fully degradable air filter cartridge according to claim 1 wherein said border is square, triangular, circular or oval and wherein said corrugated honeycomb panel has an outer shape conforming to the shape of said border.
4. The filter element of claim 1, wherein the frame inner side of the frame is provided with a groove along the circumferential direction, and the corrugated paper honeycomb plate is embedded in the groove along the circumferential edge.
5. The fully degradable air filter cartridge of claim 1, wherein the dust filter cloth has tear lines at the connection of the perimeter of the dust filter cloth and the frame, such that the dust filter cloth can be manually separated from the frame along the tear lines.
6. The fully degradable air filter cartridge of claim 1, wherein the dust filter cloth is a vegetable fiber filter cloth, an all cotton filter cloth, or a carbon fiber filter cloth.
7. A fully degradable air filter cartridge according to any of claims 1 to 6 wherein the number of superimposed layers of dust filter cloth is three to five.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121305944.1U CN215352600U (en) | 2021-06-11 | 2021-06-11 | Full-degradable filter element of air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121305944.1U CN215352600U (en) | 2021-06-11 | 2021-06-11 | Full-degradable filter element of air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215352600U true CN215352600U (en) | 2021-12-31 |
Family
ID=79634513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121305944.1U Active CN215352600U (en) | 2021-06-11 | 2021-06-11 | Full-degradable filter element of air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215352600U (en) |
-
2021
- 2021-06-11 CN CN202121305944.1U patent/CN215352600U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20220308 Granted publication date: 20211231 |
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Date of cancellation: 20220424 Granted publication date: 20211231 |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240304 Address after: 518000, Block A, Building 3, Hengming Bay Exchange Creation Center, Huilongpu Community, Longcheng Street, Longgang District, Shenzhen City, Guangdong Province, China, 2701 Patentee after: Shenzhen Baoju Holdings Group Co.,Ltd. Country or region after: China Address before: 518000 Room 201, building a, No. 167, Lianxin Road, Wulian community, Longgang street, Longgang District, Shenzhen, Guangdong Patentee before: Weijing new material (Shenzhen) Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |
Effective date of registration: 20240428 Address after: 518000 floor 1-4, plant 14, zhugushi Ailian Industrial Zone, Wulian community, Longgang street, Longgang District, Shenzhen, Guangdong Patentee after: SHENZHEN JINGWANJIA ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 518000, Block A, Building 3, Hengming Bay Exchange Creation Center, Huilongpu Community, Longcheng Street, Longgang District, Shenzhen City, Guangdong Province, China, 2701 Patentee before: Shenzhen Baoju Holdings Group Co.,Ltd. Country or region before: China |