CN216448334U - Air purification air-inlet grille and air disinfection station - Google Patents
Air purification air-inlet grille and air disinfection station Download PDFInfo
- Publication number
- CN216448334U CN216448334U CN202122729416.5U CN202122729416U CN216448334U CN 216448334 U CN216448334 U CN 216448334U CN 202122729416 U CN202122729416 U CN 202122729416U CN 216448334 U CN216448334 U CN 216448334U
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- China
- Prior art keywords
- air
- fixing frame
- mounting bracket
- grille
- coarse strainer
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- 238000004887 air purification Methods 0.000 title claims abstract description 23
- 238000004659 sterilization and disinfection Methods 0.000 title abstract description 23
- 238000001914 filtration Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 9
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 239000002245 particle Substances 0.000 abstract description 3
- 230000001954 sterilising effect Effects 0.000 description 8
- 239000007787 solid Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000011045 prefiltration Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
Images
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses an air purification air inlet grille and an air disinfection station, which comprise a fixed frame, a mounting rack, a wire netting and a coarse filter screen: an air passage is formed in the fixing frame, and the air passage is filled with a filtering material; the mounting frame is arranged on the air inlet side of the fixing frame, and a through hole is formed in the region, corresponding to the air passing channel, of the mounting frame; wire netting and coarse strainer divide locate the both sides of mounting bracket and correspond the through-hole setting, wire netting and mounting bracket fixed connection, and the coarse strainer is connected with the mount. According to the air purification air inlet grille, the air purification air inlet grille is arranged in the inner containing cavity of the air disinfection station and is particularly connected with the shell of the air disinfection station through the fixing frame, so that the air inlet of the air disinfection station is arranged right, external air is primarily filtered through the wire mesh, the coarse filter screen and the filtering material filled in the air passing channel, particles are adsorbed, accordingly, the loss of the inner filter element is reduced, and the service life of the inner filter element is ensured.
Description
Technical Field
The utility model relates to the technical field of air treatment equipment, in particular to an air purification air inlet grille and an air disinfection station.
Background
At present, due to air pollution and frequent occurrence of various respiratory diseases, various air disinfection stations gradually enter the lives of people in order to improve the air quality, and the filter element of the existing various air disinfection stations is easy to be polluted and needs to be frequently replaced. .
Therefore, there is a need to provide a new air purification air intake grille and air sterilization station to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide an air purification air inlet grille and an air sterilization station, and aims to solve the problems that a filter element of the conventional air sterilization station is easily polluted and needs to be frequently replaced.
In order to achieve the purpose, the air purification air inlet grille provided by the utility model comprises a fixed frame, a mounting frame, an iron wire mesh and a coarse filter screen: an air passage is formed in the fixing frame, and a filtering material is filled in the air passage; the mounting rack is arranged on the air inlet side of the fixing rack, and a through hole is formed in the region of the mounting rack corresponding to the air passing channel; the wire netting with the coarse strainer branch is located the both sides of mounting bracket just correspond the through-hole setting, the wire netting with mounting bracket fixed connection, the coarse strainer with the mount is connected.
Optionally, the mounting rack includes a cover plate and a plurality of connecting lugs, the cover plate is arranged in an arc shape, and the protruding direction of the cover plate is opposite to the airflow of the air passing channel; a plurality of the engaging lug connect respectively in the both sides of apron, just the engaging lug to the axis line of apron prevents the line and extends, the apron cover is located the air inlet side of mount, each the engaging lug all with the lateral part of mount passes through the fastener and is connected.
Optionally, still be provided with first spacing groove and connecting seat on the apron of mounting bracket, one side card of wire netting is gone into first spacing inslot, and the opposite side is provided with the solid fixed ring that the connecting seat corresponds, gu fixed ring with the connecting seat passes through the fastener and is connected.
Optionally, the mount is seted up the second spacing groove, the second spacing groove is located the downside of cross the wind passageway, the top edge centre gripping of coarse strainer in the mounting bracket with between the mount, the lower limb of coarse strainer inserts the second spacing groove.
Optionally, a limiting notch is formed in the upper edge of the second limiting groove, and a limiting block is arranged on the coarse filter screen at a position corresponding to the limiting notch.
Optionally, the upper portion of the fixing frame is provided with a limiting step, a connecting plate is arranged at the edge of the limiting step, and the lower portion of the fixing frame is provided with an inserting plate.
Optionally, the air passage includes a plurality of airflow channels arranged at intervals, and the airflow channels include a first horizontal channel, an inclined channel and a second horizontal channel which are sequentially communicated, and the inclined channel forms an included angle with a horizontal plane.
Optionally, the cross section of the flow channels is hexagonal, and the interval between two flow channels is more than 3 mm.
In addition, the utility model also provides an air sterilization station, which comprises the air purification air inlet grille.
In the technical scheme of the utility model, the air purification air inlet grille comprises a fixed frame, a mounting frame, a wire mesh and a coarse filter screen: an air passage is formed in the fixing frame, and a filtering material is filled in the air passage; the mounting frame is arranged on the air inlet side of the fixing frame, and a through hole is formed in the region of the mounting frame corresponding to the air passing channel; wire netting and coarse strainer divide the both sides of locating the mounting bracket and correspond the through-hole setting, and wire netting and mounting bracket fixed connection, the coarse strainer is connected with the mount. Air purification air-inlet grille sets up and holds the intracavity in the inside of air disinfection station, specifically is connected with the shell in air disinfection station through the mount for just to the air intake setting in air disinfection station, the outside air carries out prefilter through the filtering material of wire netting and coarse strainer and cross the intussuseption of wind passageway intussuseption, adsorption particles thing, thereby reduces the loss of inside filter core, guarantees the life of inside filter core.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic diagram of an air sanitizer according to an embodiment of the present invention;
FIG. 2 is a schematic view of a portion of an air sanitizer according to an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of an air sanitizer in accordance with an embodiment of the present invention.
The reference numbers illustrate:
100. an air purification air inlet grille; 1. a fixed mount; 11. a second limit groove; 12. a limiting notch; 13. a limiting step; 14. inserting plates; 15. an air passage; 2. a mounting frame; 21. a cover plate; 22. connecting lugs; 23. a first limit groove; 24. a connecting seat; 3. a wire mesh; 4. coarse filtration; 41. and a limiting block.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
As shown in fig. 1 to 3, in an embodiment of the present invention, an air purification grill 100 includes a fixing frame 1, a mounting frame 2, a wire 3, and a coarse screen 4: an air passage 15 is formed in the fixing frame 1, and a filtering material is filled in the air passage 15; the mounting frame 2 is arranged on the air inlet side of the fixing frame 1, and a through hole is formed in the region, corresponding to the air passing channel 15, of the mounting frame 2; wire netting 3 and coarse strainer 4 divide locate the both sides of mounting bracket 2 and correspond the through-hole setting, and wire netting 3 and mounting bracket 2 fixed connection, coarse strainer 4 is connected with mount 1.
In the above-mentioned embodiment, air purification air-inlet grille 100 sets up in the inside appearance intracavity at air disinfection station, specifically is connected with the shell at air disinfection station through mount 1 for just to the air intake setting at air disinfection station, the outside air carries out prefilter through the filtering material of wire netting 3 and coarse strainer 4 and the interior intussuseption of cross wind passageway 15, adsorption particles thing, thereby reduces the loss of inside filter core, guarantees the life of inside filter core.
The mounting frame 2 comprises a cover plate 21 and a plurality of connecting lugs 22, the cover plate 21 is arranged in an arc shape, and the protruding direction of the cover plate 21 is opposite to the air flow of the air passing channel 15; the connecting lugs 22 are respectively connected to two sides of the cover plate 21, the connecting lugs 22 extend towards the axis of the cover plate 21 in a line-proof manner, the cover plate 21 covers the air inlet side of the fixing frame 1, and each connecting lug 22 is connected with the side part of the fixing frame 1 through a fastener. The mounting frame 2 is connected with the fixing frame 1 through the connecting lugs 22, so that the position of the coarse filter screen 4 is not deviated. And apron 21 is the arc setting, and coarse strainer 4 and apron 21 cooperation can increase the area of contact of air and coarse strainer 4 when the air inlet, improve filtration efficiency.
Specifically, still be provided with first spacing groove 23 and connecting seat 24 on the apron 21 of mounting bracket 2, in first spacing groove 23 was gone into to one side card of wire netting 3, the opposite side is provided with the solid fixed ring that corresponds with connecting seat 24, and solid fixed ring passes through the fastener with connecting seat 24 and is connected. Namely, the fastening or loosening operation of the fastening piece on one side is only needed no matter the dismounting and the mounting are carried out, and the fastening piece can be a bolt. Of course, the four sides of the wire 3 can be provided with fixing rings, thereby realizing the fixed installation of the wire 3.
Optionally, the fixing frame 1 is provided with a second limiting groove 11, the second limiting groove 11 is located at the lower side of the air passage 15, the upper edge of the coarse strainer 4 is clamped between the mounting frame 2 and the fixing frame 1, and the lower edge of the coarse strainer 4 is inserted into the second limiting groove 11. When disassembly is required, the coarse screen 4 can be detached directly from the second limiting groove 11, with the mounting frame 2 already removed. The upper edge of the second limiting groove 11 is provided with a limiting notch 12, and a limiting block 41 is arranged on the coarse strainer 4 corresponding to the limiting notch 12 and the limiting notch 12. Through spacing breach 12 and stopper 41 cooperation, guarantee that installation back coarse strainer 4 can shelter from the through-hole on the mounting bracket 2 completely, prevent to have the clearance between the edge of coarse strainer 4 and through-hole, cause the air to get into inside the air disinfection station from the clearance, guarantee the air evolution device air-out quality.
The upper part of the fixed mount 1 is provided with a limit step 13, the edge of the limit step 13 is provided with a connecting plate, and the lower part of the fixed mount 1 is provided with an inserting plate 14. The limiting step 13 and the inserting plate 14 are used for matching with a shell of the air sterilizing station to determine the air purification air inlet grille 100.
In one embodiment, the air passage 15 includes a plurality of air flow channels arranged at intervals, and the air flow channels include a first horizontal channel, an inclined channel and a second horizontal channel which are communicated in sequence and form an included angle with the horizontal plane along the air flow direction. The air inlet mode that the lower and upper three-section passageway combines together like this not only can prevent effectively that splash and sunshine from penetrating directly, further prevents the problem of inhaling debris simultaneously, can also change the direction of air inlet flow, makes the contact time extension of air and the filtering material in the passageway 15 of crossing wind, is favorable to improving filtration efficiency.
The cross section of the air flow channels is hexagonal, and the interval between the two air flow channels is larger than 3 mm. Effectively guarantee the intensity of baffle between the air current channel, prevent the breakage.
In addition, the utility model also provides an air sterilization station, which comprises the air purification air inlet grille 100. Since the air sterilization station includes the air purification air intake grille 100 as described above, the air sterilization station has all the advantages of the air purification air intake grille 100, which will not be repeated herein.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the technical solutions of the present invention, which are made by using the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (9)
1. The utility model provides an air purification air-inlet grille, its characterized in that, air purification air-inlet grille includes mount, mounting bracket, wire netting and coarse strainer: an air passage is formed in the fixing frame, and a filtering material is filled in the air passage; the mounting rack is arranged on the air inlet side of the fixing rack, and a through hole is formed in the region of the mounting rack corresponding to the air passing channel; the wire netting with the coarse strainer branch is located the both sides of mounting bracket just correspond the through-hole setting, the wire netting with mounting bracket fixed connection, the coarse strainer with the mount is connected.
2. The air purification air intake grille of claim 1, wherein the mounting bracket includes a cover plate and a plurality of engaging lugs, the cover plate is disposed in an arc shape, and the cover plate protrudes in a direction opposite to an airflow of the air passage; a plurality of the engaging lug connect respectively in the both sides of apron, just the engaging lug to the axis line of apron prevents the line and extends, the apron cover is located the air inlet side of mount, each the engaging lug all with the lateral part of mount passes through the fastener and is connected.
3. The air-purifying air-inlet grille of claim 2, wherein the cover plate of the mounting bracket is further provided with a first limiting groove and a connecting seat, one side of the wire mesh is clamped into the first limiting groove, the other side of the wire mesh is provided with a fixing ring corresponding to the connecting seat, and the fixing ring is connected with the connecting seat through a fastener.
4. The air-purifying air-intake grille of claim 1, wherein the fixing frame is provided with a second limiting groove, the second limiting groove is positioned at the lower side of the air-passing passage, the upper edge of the coarse strainer is clamped between the mounting frame and the fixing frame, and the lower edge of the coarse strainer is inserted into the second limiting groove.
5. The air-purifying air-inlet grille of claim 4, wherein the upper edge of the second limiting groove is provided with a limiting notch, and a limiting block is arranged on the coarse screen at a position corresponding to the limiting notch and the limiting notch.
6. An air-purifying air intake grille according to any one of claims 1 to 5, wherein a limit step is provided at an upper portion of the fixing frame, a connection plate is provided at an edge of the limit step, and an insertion plate is provided at a lower portion of the fixing frame.
7. An air-purifying air intake grille as claimed in any one of claims 1 to 5 wherein said air-passing passages include a plurality of spaced apart air flow channels, said air flow channels including, in the direction of air flow, first horizontal passages, angled passages and second horizontal passages communicating in series, said angled passages being angled from the horizontal.
8. The air purification air intake grille of claim 7 wherein the cross-section of the flow channels is hexagonal and the spacing between two of the flow channels is greater than 3 mm.
9. An air sanitizer station characterized in that it comprises an air purifying air intake grille as claimed in any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122729416.5U CN216448334U (en) | 2021-11-09 | 2021-11-09 | Air purification air-inlet grille and air disinfection station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122729416.5U CN216448334U (en) | 2021-11-09 | 2021-11-09 | Air purification air-inlet grille and air disinfection station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216448334U true CN216448334U (en) | 2022-05-06 |
Family
ID=81350997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122729416.5U Active CN216448334U (en) | 2021-11-09 | 2021-11-09 | Air purification air-inlet grille and air disinfection station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216448334U (en) |
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2021
- 2021-11-09 CN CN202122729416.5U patent/CN216448334U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 0201001, Building 9, Hunan Jingxiang Energy saving Science and Technology Park, No. 55 Xiaguang East Road, Shuangma Street, High tech Zone, Xiangtan City, Hunan Province, 411100 Patentee after: Hunan Ruiting Biotechnology Co.,Ltd. Country or region after: China Address before: 410000 room 428, huayifu commercial and residential building, 123 Shaoshan South Road, Yuhua District, Changsha City, Hunan Province Patentee before: Changsha Ruiting Technology Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |