CN210021488U - A high-efficient filter screen for new trend system - Google Patents
A high-efficient filter screen for new trend system Download PDFInfo
- Publication number
- CN210021488U CN210021488U CN201920487346.7U CN201920487346U CN210021488U CN 210021488 U CN210021488 U CN 210021488U CN 201920487346 U CN201920487346 U CN 201920487346U CN 210021488 U CN210021488 U CN 210021488U
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- frame
- activated carbon
- filter core
- fixed
- filter screen
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a high-efficient filter screen for new trend system, including frame and preliminary treatment filter screen, the fixed mounting all around of frame has sealed glue, the last fixed surface of frame installs the primary filtration and glues, four fixed orificess have been seted up to the upper surface of frame, and four fixed orifices department in the outside of primary filtration and gluing, three mounting grooves, every have been seted up to the inboard of frame the equal fixed mounting of inner wall of mounting groove has the sealing strip, and is three from left to right install in proper order in the mounting groove and just imitate filter core, high-efficient filter core and antibacterial filter core, just imitate the filter core and include the metal crate, the last fixed mounting of metal crate has glass fiber filter paper. The utility model discloses structural design is ingenious, through the principle that magnetic stripe opposite sex was inhaled mutually, has simplified the frame and has dismantled the installation procedure, and the cellular and hemisphere activated carbon layer greatly increased air flow area of curved surface hexagon, and make the air pass many times in hemisphere and the cellular of curved surface hexagon, reach filterable effect many times.
Description
Technical Field
The utility model relates to a new trend system field especially relates to a high-efficient filter screen for new trend system.
Background
With the progress of technology, the filtration performance of the fresh air system is continuously broken through. At present, the filter screen of most new trend systems all is installed in the new trend system for two or three net box in the market, and the filter screen structure uses the folded form structure to increase air flow area mostly, and the folded form has nevertheless increaseed flow area, but the filter effect promotes not greatly. The filtering effect of the filter screen can be improved only by reducing the passing performance of micro particles or germs, which not only needs to be renovated in materials, but also needs to be changed in structure.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a high-efficiency filter screen for a fresh air system.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a high-efficient filter screen for new trend system, includes frame and preliminary treatment filter screen, the fixed mounting all around of frame has sealed glue, the last fixed surface of frame installs the primary filtration and glues, four fixed orificess have been seted up to the upper surface of frame, and four fixed orifices are in the outside of primary filtration and glue, three mounting grooves, every have been seted up to the inboard of frame the equal fixed mounting of inner wall of mounting groove has the sealing strip, and is three from left to right install in proper order in the mounting groove and just imitate filter core, high-efficient filter core and bacteriostatic filter core, just imitate the filter core and include the metal frame, fixed mounting has the fine glass of filter paper on the metal frame, the fine filter paper upper surface coating of glass has the fixed glue, high-efficient filter core includes the paper frame, the activated carbon layer.
Preferably, the glass fiber filter paper is folded into a compact corrugated shape, the shape of the glass fiber filter paper is fixed by fixing glue, and the glass fiber filter paper is arranged on the metal frame through the fixing glue.
Preferably, the activated carbon layer includes activated carbon ball and activated carbon nest, and the activated carbon nest is located the below of activated carbon ball, the activated carbon nest is the cotton gathering concatenation of a plurality of hexagons activated carbon and constitutes, and the side of the cotton of hexagon activated carbon is the curved surface.
Preferably, the frame comprises fixed part and installation department, the fixed part comprises two horizontal plates and a vertical board, and two horizontal plate symmetry fixed connection are on the lateral wall of vertical board, and the one end that vertical board was kept away from to two horizontal plates installs the installation department jointly, every the one end that vertical board was kept away from to the horizontal plate all installs first magnetic stripe, two second magnetic stripes are installed to the symmetry on the lateral wall of installation department, and the magnetism of second magnetic stripe and first magnetic stripe is opposite.
Preferably, the pretreatment filter screen comprises four fixing pins and a metal mesh, and the four fixing pins correspond to the four fixing holes one by one.
The utility model discloses following beneficial effect has:
1. the pretreatment filter screen is made of a detachable metal material, and can be cleaned and aired regularly or irregularly.
2. The primary filter element of flute form adopts glass fiber filter paper, very big reduction the trafficability characteristic of particle and microorganism, and the primary filter element adopts multilayer dislocation arrangement, makes the circulation contact surface of air and glass fiber filter paper wider, and the filter effect is better.
3. The activated carbon layer of high-efficient filter core adopts the side hemisphere activated carbon cotton that admits air, and the side of giving vent to anger is like honeycomb, and hemisphere activated carbon cotton can adsorb the particle by a large scale, further filters particle and microorganism in the gas, and the honeycomb curved surface hexagon of multilayer class greatly increased adsorption area, promotes the adsorption efficiency of high-efficient filter core.
4. The bacteriostatic filter element is positioned on the last layer and has a bacteriostatic function, and a reagent with the bacteriostatic function is sprayed on the bacteriostatic filter paper, so that the effect of stopping germs is achieved, and the filter paper is conveniently added and replaced.
Drawings
Fig. 1 is a schematic structural view of a high-efficiency filter screen for a fresh air system according to the present invention;
FIG. 2 is a partial enlarged view of a primary filter element of a high efficiency filter screen for a fresh air system according to the present invention;
FIG. 3 is a partial enlarged view of a mounting groove of a high efficiency filter for a fresh air system according to the present invention;
FIG. 4 is an enlarged view of a magnetic strip portion of a frame of a high-efficiency filter screen for a fresh air system according to the present invention;
FIG. 5 is an enlarged view of a pre-treatment screen structure of a high-efficiency screen for a fresh air system according to the present invention;
FIG. 6 is an enlarged view of a high efficiency filter element of a high efficiency filter screen for a fresh air system according to the present invention;
FIG. 7 is an enlarged view of a portion of the high efficiency filter screen activated carbon layer for a fresh air system according to the present invention;
fig. 8 is the utility model provides a high-efficient filter screen antibacterial filter core for new trend system.
In the figure: 1 frame, 2 are just strained and are glued, 3 fixed orificess, 4 fixed glues, 5 are just imitated the filter core, 6 preliminary treatment filter screens, 7 paper frames, 8 high-efficient filter cores, 9 bacteriostatic filter cores, 10 bacteriostatic filter paper, 11 first magnetic stripe, 12 mounting grooves, 13 sealed glues, 14 sealing strips, 15 second magnetic stripe, 51 metal frame, the fine filter paper of 52 glass, 61 fixed pins, 62 metal mesh, 81 activated carbon ball, 82 activated carbon nest.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-8, a high-efficient filter screen for new trend system, including frame 1 and preliminary treatment filter screen 6, preliminary treatment filter screen 6 includes four fixed pins 61 and metal mesh 62, four fixed pins 61 and four fixed orifices 3 one-to-one, frame 1 comprises fixed part and installation department, the fixed part comprises two horizontal plates and a vertical board, and two horizontal plate symmetry fixed connection are on the lateral wall of vertical board, and the installation department is installed jointly to the one end that vertical board was kept away from to two horizontal plates, first magnetic stripe 11 is all installed to the one end that vertical board was kept away from to every horizontal plate, two second magnetic stripes 15 are installed to the symmetry on the lateral wall of installation department, and second magnetic stripe 15 is opposite with the magnetism of first magnetic stripe 11.
The periphery of the frame 1 is fixedly provided with a sealant 13, the upper surface of the frame 1 is fixedly provided with a primary filtering glue 2, the upper surface of the frame 1 is provided with four fixing holes 3, the four fixing holes 3 are positioned at the outer side of the primary filtering glue 2, the inner side of the frame 1 is provided with three mounting grooves 12, the inner wall of each mounting groove is fixedly provided with a sealing strip 14, a primary filter element 5, a high-efficiency filter element 8 and a bacteriostatic filter element 9 are sequentially arranged in the three mounting grooves 12 from left to right, the primary filter element 5 comprises a metal frame 51, glass fiber 52 is fixedly mounted on the metal frame 51, the glass fiber filter paper 52 is folded into a compact tile edge shape, the glass fiber filter paper 52 is fixed by fixing glue 4, the glass fiber filter paper 52 is arranged on the metal frame 51 through the fixing glue 4, the upper surface of the glass fiber 52 is coated with the fixing glue 4, the high-, the activated carbon layer includes activated carbon ball 81 and activated carbon nest 82, and activated carbon nest 82 is located the below of activated carbon ball 81, and activated carbon nest 82 is the concatenation of a plurality of hexagon activated carbon cotton components, and the side of hexagon activated carbon cotton is the curved surface, and bacteriostatic filter element 9 includes bacteriostatic filter paper 10.
The utility model discloses during the use, at first pull down the installation department of frame 1, then will just imitate filter core 5, high-efficient filter core 8 and antibacterial filter core 9 insert the mounting groove 12 in the frame 1 in proper order from left to right, then the trench is aimed at to the installation department of the frame 1 that will tear down, firmly adsorb the installation department of frame 1 on the fixed part through first magnetic stripe 11 and 15 inter attraction of second magnetic stripe, accomplish the filter core equipment, then it is fixed to aim at four fixed orificess 3 on the frame 1 with four fixed pins 61 of preliminary treatment filter screen 6, then fill in the new trend system with whole filter core, because each laminating position all has sealed glue 13, sealing strip 14, just filter glues 2, so installation laminating department air can't pass through.
During operation, the new trend system is from outdoor to indoor extraction filtration, the air is through preliminary treatment filter screen 6 this moment, with great dust in the air, the hair etc. block on metal mesh 62, the air continues to circulate to primary effect filter core 5, primary effect filter core 5 blocks most particles in the air, microorganism etc. blocks on fine filter paper 52 of glass, the air continues to circulate to high efficiency filter core 8, high efficiency filter core 8 passes through activated carbon ball 81 and activated carbon nest 82 with the air constantly filtering, with the particle in the air, the peculiar smell, formaldehyde etc. adsorb, the air continues to circulate to antibacterial filter core 9, antibacterial filter core 9 kills and gets rid of harmful product through antibacterial filter paper 10 with the tiny germ in the air, block it outside, it flows into indoor clean air at last.
It is worth noting that should lightly hold in the installation, high filtration filter paper is easily destroyed by man, and when the installation is dismantled, the first magnetic stripe 11 and the second magnetic stripe 15 are separated and adsorbed more easily by lightly moving the installation part laterally.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a high-efficient filter screen for new trend system, includes frame (1) and preliminary treatment filter screen (6), its characterized in that, fixed mounting has sealed glue (13) all around of frame (1), the last fixed surface of frame (1) installs and just strains and seals glue (2), four fixed orificess (3) have been seted up to the upper surface of frame (1), and four fixed orificess (3) are in just straining the outside of gluing (2), three mounting grooves (12) have been seted up to the inboard of frame (1), every the inner wall of mounting groove all fixed mounting has sealing strip (14), three from left to right install in proper order in mounting groove (12) and just imitate filter core (5), high-efficient filter core (8) and antibacterial filter core (9), just imitate filter core (5) including metal frame (51), fixed mounting has filter paper (52) on metal frame (51), the glass fiber filter paper (52) upper surface coating has solid fixed glue (4), high-efficient filter core (8) are including paper frame (7), the activated carbon layer is installed to paper frame (7) inner wall, bacteriostatic filter core (9) are including bacteriostatic filter paper (10).
2. The high-efficiency filter screen for the fresh air system as claimed in claim 1, wherein the glass fiber filter paper (52) is folded into a dense corrugated shape, the shape of the glass fiber filter paper (52) is fixed by fixing glue (4), and the glass fiber filter paper (52) is arranged on the metal frame (51) through the fixing glue (4).
3. The efficient filter screen for the fresh air system as claimed in claim 2, wherein the activated carbon layer comprises an activated carbon ball (81) and an activated carbon nest (82), the activated carbon nest (82) is located below the activated carbon ball (81), the activated carbon nest (82) is formed by gathering and splicing a plurality of hexagonal activated carbon cotton, and the side surfaces of the hexagonal activated carbon cotton are curved surfaces.
4. The efficient filter screen for the fresh air system as claimed in claim 3, wherein the frame (1) is composed of a fixing portion and an installation portion, the fixing portion is composed of two horizontal plates and a vertical plate, the two horizontal plates are symmetrically and fixedly connected to the side wall of the vertical plate, the installation portion is installed at one end, away from the vertical plate, of the two horizontal plates, each of the horizontal plates is provided with a first magnetic stripe (11), the two second magnetic stripes (15) are symmetrically installed on the side wall of the installation portion, and the second magnetic stripes (15) are opposite to the first magnetic stripe (11).
5. The high efficiency screen for fresh air systems according to claim 4, wherein the pre-treated screen (6) comprises four fixing pins (61) and a metal mesh (62), and the four fixing pins (61) correspond to the four fixing holes (3) one by one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920487346.7U CN210021488U (en) | 2019-04-11 | 2019-04-11 | A high-efficient filter screen for new trend system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920487346.7U CN210021488U (en) | 2019-04-11 | 2019-04-11 | A high-efficient filter screen for new trend system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210021488U true CN210021488U (en) | 2020-02-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920487346.7U Expired - Fee Related CN210021488U (en) | 2019-04-11 | 2019-04-11 | A high-efficient filter screen for new trend system |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111546860A (en) * | 2020-06-03 | 2020-08-18 | 中车（天津）轨道交通设备有限公司 | Splicing structure of filter screen and inner frame and ventilation device comprising splicing structure |
-
2019
- 2019-04-11 CN CN201920487346.7U patent/CN210021488U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111546860A (en) * | 2020-06-03 | 2020-08-18 | 中车（天津）轨道交通设备有限公司 | Splicing structure of filter screen and inner frame and ventilation device comprising splicing structure |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 215000 room 309-03, No.6 Lu Road, Fuqiao Town, Taicang City, Suzhou City, Jiangsu Province Patentee after: Suzhou Passive House Environmental Technology Co.,Ltd. Address before: Room 715, Changde building, Qingdao Binhai college, 425 Jialing Jiangxi Road, Huangdao District, Qingdao City, Shandong Province 266000 Patentee before: QINGDAO PASSIVE HOUSE ENVIRONMENTAL TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200207 |
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| CF01 | Termination of patent right due to non-payment of annual fee |