CN211084287U - Passive air purifier - Google Patents
Passive air purifier Download PDFInfo
- Publication number
- CN211084287U CN211084287U CN201921669080.4U CN201921669080U CN211084287U CN 211084287 U CN211084287 U CN 211084287U CN 201921669080 U CN201921669080 U CN 201921669080U CN 211084287 U CN211084287 U CN 211084287U
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- filter screen
- combined filter
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- zigzag combined
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model relates to an filtration purifies technical field, is a passive air purifier. The method is characterized in that: comprises a surrounding frame shell and a zigzag combined filter screen. The enclosure frame shell is formed by gluing a wood frame and aluminum alloy by using medical silicon rubber, and encloses and fixedly supports the zigzag combined filter screen; the zigzag combined filter screen is formed by gluing an aluminum film windward surface layer, a glass fiber interlayer, an activated carbon interlayer and a plywood paper leeward surface layer by using a medical silicon rubber layer-by-layer micro-point matrix, each adopted filtering material is prepared by the currently known mature needling micro-cutting process technology, the filtering micropores of the zigzag combined filter screen are set to have the effect that the PM2.5 filtering efficiency reaches 85% -92% according to the application, and the zigzag combined filter screen containing the activated carbon filtering material is oil-resistant, water-resistant and flame-retardant, so that the stability of harmful gas adsorption filtering efficiency and the killing of thalli are improved, and the zigzag combined filter screen has better filtering and purifying functions compared with the currently known non-woven fabrics and paper filters in the market.
Description
Technical Field
The utility model relates to an filtration purifies technical field, specifically is a passive air purifier.
Background
The air purifying filter material and the air purifying filter technology are widely known in the market at present, the air purifying filter material is made of non-woven fabrics and paper materials, the service life is short, and the filter precision is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a passive air purifier to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a passive air purifier, comprising: the enclosure frame shell is made of a wood frame and an aluminum alloy material and is formed by gluing non-toxic and odorless medical silicon rubber, and aims to enclose and support the periphery of the zigzag combined filter screen, the zigzag combined filter screen is formed by gluing and shaping a non-toxic and odorless medical silicon rubber layer-by-layer micro-point matrix, each layer of zigzag combined filter screen is made by adopting the currently known mature needling micro-cutting process technology, each filtering micropore formed by processing is adhered layer-by-layer, the zigzag combined filter screen is formed by processing micropores according to different processing micropore sizes of purposes, and the effect is that the filter efficiency can reach 85% -92% by setting PM2.5 to be processed with micropore size, through each layer combination, veneer, setting, enclose the frame, realized a passive air purifier's anti oil, water-resistant, fire-retardant, and contain the zigzag combination filter screen of active carbon composition filter media, increase harmful gas adsorption performance, guarantee filtration efficiency's stability, ordinary non-woven fabrics and paper filter on the relative ratio market, the utility model relates to a beneficial air purification effect of passive air purifier.
Through the technical scheme, the passive air purifier consisting of the enclosure frame shell and the zigzag combined filter screen is simple in structure, easy to produce in batches, high in filtering efficiency, low in resistance, large in dust containing capacity and the like, the high-efficiency air filter can be widely applied to manufacturing of optical electronics and L CD liquid crystals, air supply positions at the tail ends of air conditioners in biological medicines, precision instruments, beverage and food, PCB printing industry space purification and dust-free purification workshops, and the high-efficiency and ultra-high-efficiency filters are all used at the tail ends of clean rooms.
Preferably, the enclosure frame shell is formed by gluing wood frame aluminum alloy, and is formed into a required shape by pressing and shaping nontoxic and odorless medical silicon rubber.
Through the technical scheme, the aims of realizing the characteristics of no odor, no hardening of the surface, no crack after a long time, stable chemical performance and corrosion resistance are fulfilled.
Preferably, the zigzag combined filter screen is provided with an aluminum film windward surface layer on a windward surface layer.
Through the technical scheme, the aim is to utilize the durability, the waterproofness and the flame retardance of the aluminum film and improve the overall practical performance.
Preferably, the zigzag combined filter screen is provided with a back wind surface layer made of offset paper.
Through above-mentioned technical scheme, the purpose utilizes the low-cost plastic setting nature and the adsorptivity advantage of offset plate paper as last dust filtration guarantee.
Preferably, the zigzag combined filter screen is provided with a glass fiber interlayer and an active carbon interlayer which are two interlayers in the middle.
Through the technical scheme, the glass fiber interlayer and the activated carbon interlayer are different in physical and chemical properties, and the effects of static dust resistance and germ inhibition are achieved.
Compared with the prior art, the beneficial effects of the utility model are that: compared with the prior known product, the filter has the advantages of high filtering efficiency, low resistance, large dust holding capacity, long service life, and capability of separating harmful gases from activated carbon for reduction and regeneration by heating or steam fumigation.
Drawings
Fig. 1 is a schematic front structural view of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is an enlarged schematic view of the first part of the present invention.
Shown in the drawings; 1-surrounding frame shell, 2-zigzag combined filter screen, 21-aluminum film windward surface layer, 22-glass fiber interlayer, 23-activated carbon interlayer, and 24-offset paper leeward surface layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to the attached drawings, the utility model provides a technical scheme which comprises a frame casing 1, a zigzag combined filter screen 2, an aluminum film windward surface layer 21, a glass fiber interlayer 22, an activated carbon interlayer 23 and a plywood paper leeward surface layer 24, wherein the frame casing 1 is made of wood frames and aluminum alloy materials and is formed by gluing nontoxic and odorless medical silicon rubber for fixedly supporting the periphery of the zigzag combined filter screen, the zigzag combined filter screen 2 is provided with the aluminum film windward surface layer 21, the glass fiber interlayer 22, the activated carbon interlayer 23 and the plywood paper leeward surface layer 24 respectively, the zigzag combined filter screen 2 is formed by coating, pressing and shaping a nontoxic and odorless medical silicon rubber layer-by-layer micro-point matrix, each layer of filter material is made by the prior known mature needling micro-cutting micro-pore process technology, and the filter material of each filter pore processed is formed by bonding layer by layer, it will be according to the usage and use the different processing micropore sizes in place, reach the effect after its processing and set up to reach 85% -92% effect processing micropore size for using to set up to PM2.5 filtration efficiency, and through each layer combination, veneer, setting, enclose the frame, realized a passive air purifier's anti oil, water-resistant, fire-retardant, and the zigzag combination filter screen 2 that contains the active carbon composition filter media, increase harmful gas adsorption performance, guarantee filtration efficiency's stability, ordinary non-woven fabrics and paper filter on the relative ratio market, the utility model relates to a beneficial air purification effect of passive air purifier.
Through the technical scheme, the passive air purifier consisting of the enclosure frame shell 1 and the zigzag combined filter screen 2 is simple in structure, easy to produce in batches, high in filtering efficiency, low in resistance, large in dust holding capacity and the like, the high-efficiency air filter can be widely used for manufacturing of optical electronics and L CD liquid crystals, air supply positions at the tail end of an air conditioner in a biological medicine, precision instruments, beverage and food and PCB printing industry space purification and dust-free purification workshop, and the high-efficiency and ultra-high-efficiency filters are all used at the tail end of a clean room.
Furthermore, the enclosure frame shell 1 is formed by gluing wood frame aluminum alloy, and is formed by pressing and shaping nontoxic and odorless medical silicon rubber into a required shape.
Through the technical scheme, the aims of realizing the characteristics of no odor, no hardening of the surface, no crack after a long time, stable chemical performance and corrosion resistance are fulfilled.
Furthermore, the zigzag combined filter screen 2 is provided with an aluminum film windward layer 21 on the windward layer.
Through the technical scheme, the purpose is to utilize the durability, the waterproofness and the flame retardance of the aluminum film and improve the overall practical comprehensive excellent performance.
Furthermore, the zigzag combined filter screen 2 is provided with a back-wind surface layer 24 made of offset paper.
Through above-mentioned technical scheme, the purpose utilizes the low-cost plastic setting nature and the adsorptivity advantage of offset plate paper as last dust filtration guarantee.
Furthermore, the zigzag combined filter screen 2 is provided with a glass fiber interlayer 22 and an active carbon interlayer 23 as an intermediate two-layer interlayer.
Through the technical scheme, the glass fiber interlayer 22 and the activated carbon interlayer 23 are different in physical and chemical properties, so that the effects of static dust resistance and germ inhibition are achieved.
Compared with the prior art, the beneficial effects of the utility model are that: compared with the prior known product, the filter has the advantages of high filtering efficiency, low resistance, large dust holding capacity, long service life, and capability of separating harmful gases from activated carbon for reduction and regeneration by heating or steam fumigation.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a passive air purifier, its characterized in that, includes encloses frame casing (1), zigzag combination filter screen (2), aluminium membrane windward side layer (21), glass fiber intermediate layer (22), active carbon intermediate layer (23) and offset plate paper leeward side layer (24), enclose frame casing (1) for peripheral support encloses solid zigzag combination filter screen (2).
2. A passive air cleaner according to claim 1, wherein: the windward side layer of the zigzag combined filter screen (2) is provided with an aluminum film windward side layer (21).
3. A passive air cleaner according to claim 1, wherein: the leeward surface layer of the zigzag combined filter screen (2) is provided with a rubber plate paper leeward surface layer (24).
4. A passive air cleaner according to claim 1, wherein: the zigzag combined filter screen (2) is provided with a glass fiber interlayer (22) and an active carbon interlayer (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921669080.4U CN211084287U (en) | 2019-10-08 | 2019-10-08 | Passive air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921669080.4U CN211084287U (en) | 2019-10-08 | 2019-10-08 | Passive air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211084287U true CN211084287U (en) | 2020-07-24 |
Family
ID=71643088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921669080.4U Expired - Fee Related CN211084287U (en) | 2019-10-08 | 2019-10-08 | Passive air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211084287U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113577943A (en) * | 2021-06-29 | 2021-11-02 | 张家港市彰阳工业过滤器有限公司 | A section of thick bamboo is strained in slender type dust removal of pocket type fold |
-
2019
- 2019-10-08 CN CN201921669080.4U patent/CN211084287U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113577943A (en) * | 2021-06-29 | 2021-11-02 | 张家港市彰阳工业过滤器有限公司 | A section of thick bamboo is strained in slender type dust removal of pocket type fold |
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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: 20200724 Termination date: 20211008 |
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| CF01 | Termination of patent right due to non-payment of annual fee |