CN211097960U - Air filtering device for atmospheric pollution treatment - Google Patents
Air filtering device for atmospheric pollution treatment Download PDFInfo
- Publication number
- CN211097960U CN211097960U CN201921240569.XU CN201921240569U CN211097960U CN 211097960 U CN211097960 U CN 211097960U CN 201921240569 U CN201921240569 U CN 201921240569U CN 211097960 U CN211097960 U CN 211097960U
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- China
- Prior art keywords
- casing
- filter core
- roller
- air
- installation
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- Expired - Fee Related
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- 238000001914 filtration Methods 0.000 title claims abstract description 16
- 238000009434 installation Methods 0.000 claims abstract description 23
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000003915 air pollution Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an air filter for atmospheric pollution administers, its characterized in that: including casing and last casing down, casing and last casing pass through connecting device and fix together, the casing bottom is provided with the air inlet down, air inlet internal connection has the installation roller, be provided with first filter core on the installation roller, first filter core is installed on the installation roller through fixed cover, install the second filter core through the installation piece in going up the casing, it is provided with the gas outlet to go up the casing upper end, be provided with the installing frame through fixing device on the gas outlet, be provided with the third filter core on the installing frame, all be provided with the fan on air inlet and the gas outlet. The utility model discloses be provided with the three-layer filter core and can carry out effective filtration to the atmosphere, and the last casing that sets up and casing can be dismantled down, conveniently carry out the change and the clearance maintenance of filter core, and then guarantee the normal work of device, the practicality is strong.
Description
Technical Field
The utility model relates to an air filter for atmospheric pollution administers belongs to clarification plant technical field.
Background
With the rapid development of economy and industry in China, rapid urbanization construction in China, expansion development of automobile industry in China and other factors, the generation of haze dust and air is increased more and more in future, not only can large cities occur frequently day by day, but all cities cannot survive. The problem of air pollution is also a worldwide problem, so that it is necessary and urgent to radically cure urban air haze and dust.
The traditional air filter of prior art has the filter core and can't be changed, can only abandon after using a period, can not realize the problem of long-time air filter effect, and the filter effect is general, designs an air filter who is used for air pollution to administer now and solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air filter for atmospheric pollution administers 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: the utility model provides an air filter for atmosphere pollution administers, includes casing and last casing down, casing and last casing pass through connecting device together fixedly down, the casing bottom is provided with the air inlet down, air inlet internal connection has the installation roller, be provided with first filter core on the installation roller, first filter core is installed on the installation roller through fixed cover, go up and install the second filter core through the installation piece in the casing, be provided with the draw-in groove on the installation piece, be provided with the kelly on the second filter core, kelly and draw-in groove agree with each other, it is provided with the gas outlet to go up the casing upper end, be provided with the installing frame through fixing device on the gas outlet, be provided with the third filter core on the installing frame, all be provided with the fan on air inlet and the gas outlet.
Preferably, connecting device includes slot, picture peg, fixed block, fixed screw and sealed the pad, the slot is provided with down on the casing, the slot sets up on last casing, the picture peg agrees with each other with the slot, it is provided with the fixed block with lower casing joint symmetry to go up the casing, the fixed block passes through fixed screw connection, it is provided with sealed the pad with lower casing joint to go up the casing.
Preferably, fixed cover includes two grip rollers, and two grip rollers are connected through the pivot, are provided with the buckle through the pivot on one of them grip roller, be provided with the card hole on the buckle, correspond on another grip roller and be provided with the card post, be provided with the soft circle of rubber on the card post, card post agrees with each other with the card hole.
Preferably, fixing device includes the gag lever post, the gag lever post is installed at the gas outlet through the pivot, be provided with the spout on the gag lever post, be provided with the slider through the spring in the spout, pivot one side is provided with the draw-in groove, draw-in groove one side is provided with the push rod, third filter core both sides are provided with the kelly, the kelly passes through the gag lever post to be fixed between pivot and spout.
Preferably, the mounting roller and the clamping roller are of a uniform screen structure, the filtering performance of the third filter element is higher than that of the second filter element, and the filtering performance of the second filter element is higher than that of the first filter element.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model relates to an air filter for atmospheric pollution administers can improve the filtration performance of device through the first filter core, second filter core and the third filter core that set up, can carry out high efficiency's filtration to the atmosphere.
The utility model discloses the connecting device, fixed cover and the fixing device that set up make things convenient for the dismantlement of casing and lower casing, the change installation of the first filter core of being convenient for, second filter core and third filter core, the maintenance clearance of the filter core of being convenient for improves the filtering quality of device.
The utility model discloses the volume is less, and filtering quality is strong, simple structure, convenient operation, the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the connection device of the present invention;
fig. 3 is a schematic view of the fixing sleeve of the present invention;
fig. 4 is a schematic view of the fixing device of the present invention;
in the figure: 1. a lower housing; 2. an upper housing; 3. a connecting device; 4. an air inlet; 5. mounting a roller; 6. a first filter element; 7. fixing a sleeve; 8. mounting blocks; 9. a second filter element; 10. a card slot; 11. a clamping rod; 12. an air outlet; 13. a fixing device; 14. installing a frame; 15. a third filter element; 16. a fan; 17. a slot; 18. inserting plates; 19. a fixed block; 20. fixing screws; 21. a gasket; 22. a grip roller; 23. a rotating shaft; 24. buckling; 25. a clamping hole; 26. clamping the column; 27. a rubber soft ring; 28. a limiting rod; 29. a chute; 30. a spring; 31. clamping the strip; 32. a push rod.
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.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
Referring to fig. 1-4, the present invention provides a technical solution: an air filtering device for treating air pollution comprises a lower shell 1 and an upper shell 2, wherein the lower shell 1 and the upper shell 2 are fixed together through a connecting device 3, the bottom end of the lower shell 1 is provided with an air inlet 4, the air inlet 4 is internally connected with a mounting roller 5, the mounting roller 5 is provided with a first filter element 6, the first filter element 6 is mounted on the mounting roller 5 through a fixing sleeve 7, a second filter element 9 is arranged in the upper shell 2 through an installation block 8, a clamping groove 10 is arranged on the installation block 8, the second filter element 9 is provided with a clamping rod 11, the clamping rod 11 and the clamping groove 10 are mutually matched, an air outlet 12 is arranged at the upper end of the upper shell 2, an installation frame 14 is arranged on the air outlet 12 through a fixing device 13, and a third filter element 15 is arranged on the mounting frame 14, and fans 16 are arranged on the air inlet 4 and the air outlet 12.
Further, connecting device 3 includes slot 17, picture peg 18, fixed block 19, fixed screw 20 and sealed pad 21, picture peg 18 sets up under on casing 1, slot 17 sets up on last casing 2, picture peg 18 agrees with each other with slot 17, it is provided with fixed block 19 with casing 1 junction symmetry down to go up casing 2, fixed block 19 passes through fixed screw 20 and connects, it is provided with sealed pad 21 with casing 1 junction down to go up casing 2.
Further, fixed cover 7 includes two grip rollers 22, and two grip rollers 22 are connected through pivot 23, and wherein be provided with buckle 24 through pivot 23 on one grip roller 22, be provided with card hole 25 on the buckle 24, correspond on another grip roller 22 and be provided with card post 26, be provided with soft circle of rubber 27 on the card post 26, card post 26 agrees with each other with calorie hole 25.
Further, fixing device 13 includes gag lever post 28, gag lever post 28 is installed at gas outlet 12 through pivot 23, be provided with spout 29 on the gag lever post 28, be provided with card strip 31 through spring 30 in the spout 29, 23 one side of pivot is provided with draw-in groove 10, draw-in groove 10 one side is provided with push rod 32, third filter core 15 both sides are provided with kelly 11, kelly 11 passes through gag lever post 28 to be fixed between pivot 23 and draw-in groove 10.
Further, the mounting roller 5 and the clamping roller 22 are of a uniform screen structure, the filtering performance of the third filter element 15 is higher than that of the second filter element 9, and the filtering performance of the second filter element 9 is higher than that of the first filter element 6.
The working principle is as follows: the utility model relates to an air filter for atmospheric pollution abatement, in operation, the atmosphere enters through air inlet 4, enter upper housing 2 and lower housing 1 after first filter core 6, then lead to gas outlet 12 through second filter core 9, discharge after third filter core 15 of gas outlet 12, the three-layer filter core that sets up can carry out effective quick filtration to the atmosphere, when needing to change the filter core, unpack the fixed screw 20 who fixes on the fixed block 19 of upper housing 2 and lower housing 1 junction first, then separate upper housing 2 and lower housing 1, take out the kelly 11 on the second filter core 9 from the installation piece 8 in upper housing 2, insert the kelly 11 on the new second filter core 9 into installation piece 8 can, then break away from the card hole 25 on the buckle 24 in the fixed cover 7 on the rubber soft circle 27 on the card post 26, thereby open clamping roller 22, change the first filter core 6 of suit on the installation roller 5, then fix first filter core 6 on installation roller 5 through fixed cover 7 again, then through connecting device 3 with last casing 2 and casing 1 fixed together down, accomplish the change of first filter core 6 and second filter core 9, promote card strip 31 with push rod 32 among the fixing device 13, make card strip 31 break away from draw-in groove 10, thereby open gag lever post 28, make card pole 11 on the installing frame 14 break away from gag lever post 28, thereby take off installing frame 14 and change third filter core 15, then fix can fix installing frame 14 at gas outlet 12 through gag lever post 11 on the installing frame 14, accomplish the change of third filter core 15, the utility model discloses filtering quality is strong, and be convenient for change the clearance maintenance to the filter core, convenient operation.
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 (5)
1. The utility model provides an air filter for atmospheric pollution administers which characterized in that: comprises a lower shell (1) and an upper shell (2), the lower shell (1) and the upper shell (2) are fixed together through a connecting device (3), an air inlet (4) is arranged at the bottom end of the lower shell (1), an installation roller (5) is connected inside the air inlet (4), a first filter core (6) is arranged on the installation roller (5), the first filter core (6) is installed on the installation roller (5) through a fixing sleeve (7), a second filter core (9) is installed in the upper shell (2) through an installation block (8), a clamping groove (10) is arranged on the installation block (8), a clamping rod (11) is arranged on the second filter core (9), the clamping rod (11) and the clamping groove (10) are mutually matched, an air outlet (12) is arranged at the upper end of the upper shell (2), an installation frame (14) is arranged on the air outlet (12) through a fixing device (13), the mounting frame (14) is provided with a third filter element (15), and the air inlet (4) and the air outlet (12) are both provided with a fan (16).
2. An air cleaner arrangement according to claim 1 for atmospheric pollution abatement, wherein: connecting device (3) are including slot (17), picture peg (18), fixed block (19), fixed screw (20) and sealed pad (21), picture peg (18) set up under on casing (1), slot (17) set up on last casing (2), picture peg (18) agree with each other with slot (17), it is provided with fixed block (19) with casing (1) junction symmetry down to go up casing (2), fixed block (19) are connected through fixed screw (20), it is provided with sealed pad (21) with casing (1) junction down to go up casing (2).
3. An air cleaner arrangement according to claim 1 for atmospheric pollution abatement, wherein: fixed cover (7) include two grip rollers (22), and two grip rollers (22) are connected through pivot (23), wherein are provided with buckle (24) through pivot (23) on one grip roller (22), be provided with card hole (25) on buckle (24), correspond on another grip roller (22) and be provided with card post (26), be provided with soft circle of rubber (27) on card post (26), card post (26) agree with each other with calorie hole (25).
4. An air cleaner arrangement according to claim 1 for atmospheric pollution abatement, wherein: fixing device (13) include gag lever post (28), install in gas outlet (12) through pivot (23) gag lever post (28), be provided with spout (29) on gag lever post (28), be provided with card strip (31) through spring (30) in spout (29), pivot (23) one side is provided with draw-in groove (10), draw-in groove (10) one side is provided with push rod (32), third filter core (15) both sides are provided with kelly (11), kelly (11) are fixed between pivot (23) and draw-in groove (10) through gag lever post (28).
5. An air cleaner arrangement according to claim 3 for atmospheric pollution abatement, wherein: the mounting roller (5) and the clamping roller (22) are of uniform screen structure, the filtering performance of the third filter element (15) is higher than that of the second filter element (9), and the filtering performance of the second filter element (9) is higher than that of the first filter element (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921240569.XU CN211097960U (en) | 2019-08-01 | 2019-08-01 | Air filtering device for atmospheric pollution treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921240569.XU CN211097960U (en) | 2019-08-01 | 2019-08-01 | Air filtering device for atmospheric pollution treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211097960U true CN211097960U (en) | 2020-07-28 |
Family
ID=71712042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921240569.XU Expired - Fee Related CN211097960U (en) | 2019-08-01 | 2019-08-01 | Air filtering device for atmospheric pollution treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211097960U (en) |
-
2019
- 2019-08-01 CN CN201921240569.XU patent/CN211097960U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200728 |