CN215983086U - Air purifier special for removing formaldehyde - Google Patents
Air purifier special for removing formaldehyde Download PDFInfo
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- CN215983086U CN215983086U CN202121785598.1U CN202121785598U CN215983086U CN 215983086 U CN215983086 U CN 215983086U CN 202121785598 U CN202121785598 U CN 202121785598U CN 215983086 U CN215983086 U CN 215983086U
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- upper cover
- filter core
- removing formaldehyde
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Abstract
The utility model relates to the technical field of air purifiers and discloses an air purifier special for removing formaldehyde. This air purifier for getting rid of formaldehyde specially, the air passes through the air intake and gets into, then adsorb through the formaldehyde of filter core in to the air and filter, the air after the filtration is through ventilation duct, finally discharge through the air outlet, carry out effectual filtration to the formaldehyde in the air, the clarifier casing, adopt threaded connection between the upper cover, can dismantle the upper cover fast, be convenient for carry out quick replacement to the filter core, the cylinder can carry on spacingly to the filter core, and the pressure disk can prevent that the filter core from rocking, overall structure is stable, low in cost, and is suitable for promoting.
Description
Technical Field
The utility model relates to the technical field of air purifiers, in particular to an air purifier special for removing formaldehyde.
Background
An air purifier, also known as an air cleaner, an air freshener, and a purifier, refers to a product capable of adsorbing, decomposing, or converting various air pollutants (generally including PM2.5, dust, pollen, odor, formaldehyde, and other decoration pollutants, bacteria, allergens, and the like), and effectively improving air cleanliness, and is mainly classified into household, commercial, industrial, and building.
But present air purifier structure is comparatively complicated, and its inside filter core is dismantled comparatively difficultly, is unfavorable for the later stage to maintain maintenance and change, consequently, the urgent need design one kind can quick replacement filter core air purifier.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model aims to provide an air purifier special for removing formaldehyde, and aims to solve the problems that the existing air purifier in the background art is complex in structure, difficult in disassembly of an internal filter element and not beneficial to later maintenance and replacement.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an air purifier for getting rid of formaldehyde specially, includes the clarifier casing, the top of clarifier casing is opening column structure, and the top threaded connection of clarifier casing has the upper cover, the inside of clarifier casing is provided with the filter core, there is the fan in the inside of upper cover through jib fixed mounting, the inner wall fixed mounting of upper cover has the fixed block, there is the fixed plate bottom of fixed block through screw fixed mounting, the outside fixed mounting of upper cover has control panel.
Preferably, the upper and lower two terminal surfaces of filter core are all fixed mounting and are provided with the protection dish of rubber material, and the surface of protection dish is provided with anti-skidding bump, protects the top and the bottom of filter core through the protection dish that sets up.
Preferably, the outer ring of the purifier shell is provided with a grid-type air inlet, the top of the upper cover is provided with a net-shaped air outlet, and air enters from the air inlet and is discharged through the air outlet.
Preferably, the intermediate position of fixed plate is provided with the cylinder, the cylinder is upper and lower open structure, the inside of cylinder is ventilation duct, and the external diameter of cylinder coincides with the internal diameter of filter core, makes through the filterable air discharge through ventilation duct, and simultaneously, the cylinder can carry on spacingly to the filter core, prevents to control the skew of front and back.
Preferably, the outside fixed mounting of cylinder has the pressure disk, the bottom of pressure disk is connected with the protection dish laminating at filter core top, pushes down fixedly through the pressure disk to the filter core, prevents that the filter core from rocking.
Preferably, the filter core specifically adopts the active carbon filter core, can adsorb the filtration to formaldehyde in the air.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the air purifier special for removing formaldehyde, air enters through the air inlet, then formaldehyde in the air is adsorbed and filtered through the filter element, the filtered air passes through the ventilation air duct and is finally discharged through the air outlet, and the formaldehyde in the air is effectively filtered;
2. this air purifier for getting rid of formaldehyde specially, the clarifier casing, adopt threaded connection between the upper cover, can dismantle the upper cover fast, be convenient for carry out quick replacement to the filter core, and simultaneously, the external diameter of cylinder is coincide with the internal diameter of filter core, the cylinder can carry on spacingly to the filter core, prevent to control the skew, and the bottom of pressure disk is connected with the protection dish laminating at filter core top, it is fixed to push down the filter core through the pressure disk, prevent that the filter core from rocking, overall structure is stable, the cost is cheap, and is suitable for promoting.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of a filter cartridge according to the present invention;
FIG. 4 is a schematic view of a platen structure according to the present invention.
In the figure: 1. a purifier housing; 2. an upper cover; 3. a filter element; 4. a boom; 5. a fan; 6. a fixed block; 7. a fixing plate; 8. a control panel; 9. a protection disk; 10. an air inlet; 11. an air outlet; 12. a cylinder; 13. a ventilation duct; 14. and (7) pressing a plate.
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.
Referring to fig. 1-4, the present invention provides a technical solution: an air purifier special for removing formaldehyde comprises a purifier shell 1, an upper cover 2, a filter element 3, a suspender 4, a fan 5, a fixed block 6, a fixed plate 7, a control panel 8, a protective disc 9, an air inlet 10, an air outlet 11, a cylinder 12, a ventilation air duct 13 and a pressure plate 14, wherein the top of the purifier shell 1 is of an open structure, the upper cover 2 is in threaded connection with the top of the purifier shell 1, the outer ring of the purifier shell 1 is provided with a grid-type air inlet 10, the top of the upper cover 2 is provided with a net-shaped air outlet 11, air enters from the air inlet 10 and is discharged through the air outlet 11, the filter element 3 is arranged inside the purifier shell 1, and the filter element 3 specifically adopts an active carbon filter element and can adsorb and filter formaldehyde in the air;
the upper end face and the lower end face of the filter element 3 are fixedly provided with rubber protection discs 9, anti-skidding salient points are arranged on the surfaces of the protection discs 9, the top and the bottom of the filter element 3 are protected through the arranged protection discs 9, a fan 5 is fixedly arranged in the upper cover 2 through a hanger rod 4, a fixing block 6 is fixedly arranged on the inner wall of the upper cover 2, the bottom of the fixing block 6 is fixedly provided with a fixing plate 7 through screws, a cylinder 12 is arranged at the middle position of the fixing plate 7, the cylinder 12 is of an upper opening structure and a lower opening structure, a ventilation air duct 13 is arranged in the cylinder 12, the outer diameter of the cylinder 12 is matched with the inner diameter of the filter element 3, filtered air is discharged through the ventilation air duct 13, and meanwhile, the cylinder 12 can limit the filter element 3 and prevent left, right, front and back deviation;
the outside fixed mounting of cylinder 12 has pressure disk 14, and pressure disk 14's bottom is connected with the laminating of the protection dish 9 at filter core 3 top, pushes down fixedly through pressure disk 14 to filter core 3, prevents that filter core 3 from rocking, and the outside fixed mounting of upper cover 2 has control panel 8, control panel 8 and fan 5 electric connection, and connects external power supply.
The working principle is as follows: at first, connect external power supply, start fan 5 through control panel 8, the air passes through air intake 10 and gets into, then adsorb the filtration through the formaldehyde of filter core 3 in to the air, air after the filtration is through ventilation flue 13, finally discharge through air outlet 11, wherein, purifier casing 1, adopt threaded connection between the upper cover 2, can dismantle upper cover 2 fast, be convenient for carry out quick replacement to filter core 3, and simultaneously, the external diameter of cylinder 12 is coincide with the internal diameter of filter core 3, cylinder 12 can carry on spacingly to filter core 3, prevent to control the skew around, and the bottom of pressure disk 14 is connected with the protection dish 9 laminating at filter core 3 top, it is fixed to push down filter core 3 through pressure disk 14, prevent that filter core 3 from rocking, the overall structure is stable, the cost is cheap, and is suitable for promoting.
Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides an air purifier for removing formaldehyde specially, includes clarifier casing (1), its characterized in that: the top of clarifier casing (1) is opening column structure, and the top threaded connection of clarifier casing (1) has upper cover (2), the inside of clarifier casing (1) is provided with filter core (3), there are fan (5) inside of upper cover (2) through jib (4) fixed mounting, the inner wall fixed mounting of upper cover (2) has fixed block (6), there is fixed plate (7) bottom of fixed block (6) through screw fixed mounting, the outside fixed mounting of upper cover (2) has control panel (8).
2. An air cleaner for removing formaldehyde specifically according to claim 1, wherein: the upper end face and the lower end face of the filter element (3) are fixedly provided with protective plates (9) made of rubber, and anti-skidding salient points are arranged on the surfaces of the protective plates (9).
3. An air cleaner for removing formaldehyde specifically according to claim 1, wherein: the purifier is characterized in that the outer ring of the purifier shell (1) is provided with a grid-type air inlet (10), and the top of the upper cover (2) is provided with a net-shaped air outlet (11).
4. An air purifier specially used for removing formaldehyde according to claim 2, characterized in that: the middle position of fixed plate (7) is provided with cylinder (12), cylinder (12) are upper and lower open structure, the inside of cylinder (12) is ventilation duct (13).
5. An air purifier specially used for removing formaldehyde according to claim 4, characterized in that: the outer side of the column body (12) is fixedly provided with a pressure plate (14), and the bottom of the pressure plate (14) is attached to and connected with a protective plate (9) at the top of the filter element (3).
6. An air cleaner for removing formaldehyde specifically according to claim 1, wherein: the filter element (3) is an activated carbon filter element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121785598.1U CN215983086U (en) | 2021-08-02 | 2021-08-02 | Air purifier special for removing formaldehyde |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121785598.1U CN215983086U (en) | 2021-08-02 | 2021-08-02 | Air purifier special for removing formaldehyde |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215983086U true CN215983086U (en) | 2022-03-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121785598.1U Active CN215983086U (en) | 2021-08-02 | 2021-08-02 | Air purifier special for removing formaldehyde |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215983086U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114130075A (en) * | 2021-12-09 | 2022-03-04 | 江苏天舒电器有限公司 | Water inlet purification device applied to heat pump upgrading and transformation and installation method thereof |
| CN114522511A (en) * | 2022-04-04 | 2022-05-24 | 朱忠荣 | Building formaldehyde filtering and removing device capable of achieving all-directional effect |
| CN114775843A (en) * | 2022-06-02 | 2022-07-22 | 浙大城市学院 | Green building wall structure |
-
2021
- 2021-08-02 CN CN202121785598.1U patent/CN215983086U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114130075A (en) * | 2021-12-09 | 2022-03-04 | 江苏天舒电器有限公司 | Water inlet purification device applied to heat pump upgrading and transformation and installation method thereof |
| CN114130075B (en) * | 2021-12-09 | 2022-10-28 | 江苏天舒电器有限公司 | Inlet water purification device applied to heat pump upgrading and transformation and installation method thereof |
| CN114522511A (en) * | 2022-04-04 | 2022-05-24 | 朱忠荣 | Building formaldehyde filtering and removing device capable of achieving all-directional effect |
| CN114775843A (en) * | 2022-06-02 | 2022-07-22 | 浙大城市学院 | Green building wall structure |
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