CN219735529U - Air purification device convenient to change filter core - Google Patents
Air purification device convenient to change filter core Download PDFInfo
- Publication number
- CN219735529U CN219735529U CN202320334734.8U CN202320334734U CN219735529U CN 219735529 U CN219735529 U CN 219735529U CN 202320334734 U CN202320334734 U CN 202320334734U CN 219735529 U CN219735529 U CN 219735529U
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- Prior art keywords
- air
- filter screen
- filter
- shell
- air outlet
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- 238000004887 air purification Methods 0.000 title claims description 5
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims abstract description 57
- 230000001877 deodorizing effect Effects 0.000 claims abstract description 11
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 239000011258 core-shell material Substances 0.000 claims description 17
- 241000883990 Flabellum Species 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000004332 deodorization Methods 0.000 claims description 5
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000002356 single layer Substances 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 239000003344 environmental pollutant Substances 0.000 description 6
- 231100000719 pollutant Toxicity 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 239000013566 allergen Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000012855 volatile organic compound Substances 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an air purifying device convenient for replacing a filter element, which belongs to the field of greening and environmental protection and comprises a shell, an air outlet and an air inlet, wherein the air outlet is arranged at the top opening of the shell, the air inlets are respectively arranged at the periphery and the lower part of the shell, the number of the air inlets is four, each two are symmetrically arranged, an air channel is connected between the air outlet and the air inlet, and a filtering mechanism for purifying air is embedded in the middle section of the air channel. According to the utility model, the filter element shell is provided with the hidden button handle, the front filter screen, the HEPA filter screen, the cleanable deodorizing filter screen, the formaldehyde removing filter screen and the connection parts of the filter port and the filter screen mounting port are respectively stuck with the sealing strips, so that when the filter element is cleaned or replaced according to the use condition, a single-layer filter screen can be cleaned or replaced, the use cost is reduced, and the sealing rubber strips at the edges can improve the air purifying efficiency of the filter screen.
Description
Technical Field
The utility model belongs to the field of greening and environmental protection, and particularly relates to an air purifying device convenient for replacing a filter element.
Background
Along with the industrial development, the living standard of people is improved, various industrial waste gases and automobile exhaust pollute the air, the polluted air has little harm to human bodies, so that an air purifier capable of purifying the air is provided, the air purifier needs to be filtered when purifying the air, and the original air purifier has a single filter element purifying effect and then is developed into a multi-layer filter screen integrated type for purifying.
The search shows that the air filter has a CN202221136211.4 application number and comprises a case and a filtering mechanism; and a case: an air inlet pipeline is arranged at the rear end of the cabinet, and hanging rings are arranged at four corners of the upper end of the cabinet; a filtering mechanism: the air quality detector is used for monitoring the filtered air in real time, and can give an alarm in time when the air index after filtering exceeds the standard; the disadvantages are as follows:
when the integral type filter screen filters, owing to use filter core surface can adhere to floating dust and pollutant for a long time, so inconvenient clearance and change are carried out, so when needs clearance and change, the clearance or the change can't be dismantled alone to the integral type filter core, and the clarifier mostly makes the air become dry easily to single clean air, and the live time is longer more obvious, can make external pollutant get into the clarifier inside simultaneously.
Disclosure of Invention
The utility model aims at: in order to solve the above problems, an air cleaning device is provided which facilitates replacement of a filter element.
The technical scheme adopted by the utility model is as follows: the utility model provides an air purification device convenient to change filter core, includes shell, air outlet, air intake, shell top opening has the air outlet, and the equal opening in shell below all around is provided with the air intake, and the air intake quantity is four, and every two is a set of symmetry setting, is connected with the wind channel between air outlet and the air intake, and the filter mechanism to air purification is installed in the embedding of wind channel middle section;
the filtering mechanism comprises: the filter core shell, the hidden button handle, leading filter screen, the HEPA filter screen, but clean deodorization filter screen, remove formaldehyde filter screen, the filter port, shell one side middle part opening is provided with the filter core mouth, the filter core mouth link up the wind channel, filter core shell is installed to the inside embedding of filter core mouth, filter core shell is close to shell one side and is provided with the hidden button handle along the embedding, filter core shell has the sealing strip with the junction of shell, filter core shell top has run through the filter port, filter core shell side opening has the filter screen installing port, and filter screen installing port filter port is link up the setting, the filter screen installing port number of piles is four, from down up embedding in proper order installs leading filter screen, the HEPA filter screen, but clean deodorization filter screen, remove formaldehyde filter screen, leading filter screen, the HEPA filter screen, but clean deodorization filter screen, the junction of formaldehyde filter screen and filter port and filter screen installing port all has the sealing strip.
Wherein, a discharge mechanism for guiding the filtered air is arranged in the shell and close to the lower part of the air outlet;
the discharge mechanism includes: fan flabellum, fan motor, electric telescopic handle, aviation baffle rotate in the wind channel near the air outlet below and are connected with the aviation baffle, air outlet inner wall fixed mounting have electric telescopic handle, electric telescopic handle passes through column slider swing joint with the aviation baffle, lie in the wind channel between air outlet and the filter core shell fixed mounting have fan motor, and fan motor has fan flabellum through output shaft, and fan flabellum quantity is four.
Wherein, one side of the shell, which is close to the air duct, is provided with a humidifying mechanism for humidifying the filtered air;
the humidifying mechanism includes: cavity, humidifier, atomizing pipe, hinge board, pivot, the shell is close to top corner cavity and is provided with the cavity, and cavity is close to air outlet one end and has the hinge board through pivot swing joint, and cavity inside fixed mounting has the humidifier, and the supporting atomizing pipe that is provided with in humidifier top, the atomizing pipe extends to inside the wind channel, is located between aviation baffle and the fan motor, and link up on the atomizing pipe has the opening of evenly distributed.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
1. according to the utility model, the filter element shell is provided with the hidden button handle, the front filter screen, the HEPA filter screen, the cleanable deodorizing filter screen, the formaldehyde removing filter screen and the connection parts of the filter port and the filter screen mounting port are respectively stuck with the sealing strips, so that when the filter element is cleaned or replaced according to the use condition, a single-layer filter screen can be cleaned or replaced, the use cost is reduced, and the sealing rubber strips at the edges can improve the air purifying efficiency of the filter screen.
2. According to the utility model, the air guide plate and the electric telescopic rod are arranged at the air outlet, the air guide plate is driven to open or close by the expansion of the electric telescopic rod, so that floating dust and the like are better prevented from entering the purifier when the purifier is kept still, the sprayed air is cleaner, the air spray angle of the air guide plate can be changed, and the sprayed air range is more diffused.
3. According to the utility model, the atomizing pipe is arranged at the air outlet, the filtered air uniformly passes through the atomizing pipe and is sprayed out along with the air, the air is purified and is not dried, and the hinge plate is connected with the upper part by the rotating shaft, so that the humidifier is convenient to add water when the humidifier needs to be added with water.
Drawings
FIG. 1 is a schematic diagram of an explosive structure of the present utility model;
FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;
fig. 3 is a schematic diagram of the enlarged structure at B of fig. 2 in the present utility model.
The marks in the figure: 1. a housing; 101. an air outlet; 102. an air inlet; 103. an air duct; 2. a cartridge housing; 201. a hidden button handle; 202. a filter screen is arranged in front; 203. HEPA filter screen; 204. the deodorizing filter screen can be cleaned; 205. removing formaldehyde filter screen; 206. a filtering port; 207. a filter element port; 208. a filter screen mounting port; 3. fan blades; 301. a fan motor; 302. an electric telescopic rod; 303. an air deflector; 4. a cavity; 401. a humidifier; 402. an atomizing tube; 403. a hinge plate; 404. a rotating shaft.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the utility model, the following components are added:
referring to fig. 1-3, an air purifying device convenient for replacing a filter element comprises a shell 1, an air outlet 101 and an air inlet 102, wherein the air outlet 101 is arranged at the top opening of the shell 1, the air inlets 102 are arranged at the lower part of the periphery of the shell 1 in an opening manner, the number of the air inlets 102 is four, each two are symmetrically arranged, an air channel 103 is connected between the air outlet 101 and the air inlet 102, and a filtering mechanism for purifying air is embedded in the middle section of the air channel 103;
the filtering mechanism comprises: the filter element housing 2, the hidden button handle 201, the front filter screen 202, the HEPA filter screen 203, the cleanable deodorizing filter screen 204, the formaldehyde removing filter screen 205 and the filter port 206 are arranged in the middle of one side of the housing 1, the filter element port 207 is communicated with the air duct 103, the filter element housing 2 is embedded and installed in the filter element port 207, the hidden button handle 201 is embedded and arranged on one side edge of the filter element housing 2 close to the housing 1, a sealing strip is stuck at the joint of the filter element housing 2 and the housing 1, the tightness between the filter element housing 2 and the housing 1 is better, the joint is more stuck, the filter port 206 is penetrated above the filter element housing 2, the filter screen mounting port 208 is opened on the side edge of the filter element housing 2, the filter screen mounting port 208 is communicated, the filter port 206 is provided with four layers, the front filter screen 202, the HEPA filter screen 203, the cleanable deodorizing filter screen 204 and the formaldehyde removing filter screen 205 are embedded and installed from bottom to top in sequence, the front filter screen 202, the HEPA filter screen 203, the cleanable deodorizing filter screen 204, the formaldehyde removing filter screen 205, the filter port 206 and the filter screen mounting port 208 are all stuck with sealing strips, so that the tightness of the filter screen is better, the connection is more fit, and the leakage of pollutants is prevented, and the filter screen is enabled to filter the pollutants more efficiently, wherein the front filter screen 202 can filter large-sized particles such as fuzzes, the HEPA filter screen 203 can filter particle dust below 0.5um, various suspended matters and various harmful gases, the cleanable deodorizing filter screen 204 has high-efficiency adsorption capacity, can remove volatile organic compounds and pollutants in the air, deodorize, remove peculiar smell and purify the environment, the formaldehyde removing filter screen 205 has high-efficiency formaldehyde absorbing function, and can also effectively filter allergens and bacteria, the four layers of filter screens are sequentially arranged to have an efficient purifying effect on air.
Further, a discharging mechanism for guiding the filtered air is provided in the casing 1 near the lower part of the air outlet 101, and the discharging mechanism includes: fan blade 3, fan motor 301, electric telescopic link 302, aviation baffle 303, it is connected with aviation baffle 303 to rotate in the wind channel 103 near air outlet 101 below, air outlet 101 inner wall fixed mounting has electric telescopic link 302, electric telescopic link 302 passes through column slider swing joint with aviation baffle 303, be located between air outlet 101 and the filter core shell 2 in the wind channel 103 fixed mounting has fan motor 301, fan motor 301 has fan blade 3 through the output shaft, and fan blade 3 quantity is four, aviation baffle 303 passes through column slider and connects electric telescopic link 302, when beginning work aviation baffle 303 can open along with electric telescopic link 302's activity, then the air after the discharge filtration, simultaneously when the clarifier stop work aviation baffle 303 is closed along with electric telescopic link 302's activity, prevent that unfiltered pollutant from entering into the clarifier inside.
Further, a humidifying mechanism for humidifying the filtered air is arranged on one side of the shell 1 close to the air duct 103;
the humidifying mechanism comprises: cavity 4, humidifier 401, atomizing pipe 402, hinge board 403, pivot 404, shell 1 is close to top corner cavity and is provided with cavity 4, and cavity 4 is close to air outlet 101 one end and has hinge board 403 through pivot 404 swing joint, and the inside fixed mounting of cavity 4 has humidifier 401, and the supporting atomizing pipe 402 that is provided with in humidifier 401 top, single air-purifying can make the air become dry, plays the humidification effect to the gas that has filtered through the humidification of humidifier when air-purifying, then discharges through air outlet 101.
Further, the atomizing tube 402 extends to the inside of the air duct 103, is located between the air deflector 303 and the fan motor 301, and the atomizing tube 402 is penetrated with uniformly distributed openings, when the filtered air penetrates through the atomizing tube 402, the atomizing tube 402 is penetrated with uniformly distributed openings, so that the filtered air can uniformly pass through the atomizing tube 402 to achieve a humidifying effect.
The electric telescopic rod 302, the fan motor 301 and the humidifier 401 are connected with an external power supply through a control panel.
Working principle: firstly, the device is powered on to start working, then the fan motor 301 starts working to drive the fan blades 3 to start rotating, meanwhile, the electric telescopic rod 302 drives the air deflector 303 to open the air outlet 101 through stretching, the humidifier 401 in the cavity 4 starts working, atomized air is uniformly sprayed into the air outlet 101 through the atomizing pipe 402, air enters the air duct 103 through atmospheric pressure, the fan blades 3 rotate to drive air to enter the filter core shell 2 from the filter opening 206, then the filter core shell 2 is pulled out through the front filter screen 202, the HEPA filter screen 203, the cleanable deodorizing filter screen 204 and the formaldehyde filter screen 205, large-sized particulate matters, dust, odor, peculiar smell, formaldehyde and other harmful substances in the air are removed, the dust, the peculiar smell and the formaldehyde are sucked upwards from the filter opening 206, the atomized steam is discharged together through uniform exhaust holes on the atomizing pipe 402, when the device stops working, the electric telescopic rod 302 stretches and drives the air deflector 303 to be closed, sundries such as dust and the like are effectively prevented from entering the device, if the front filter screen 202, the HEPA filter screen 203, the cleanable deodorizing filter screen 204 and the formaldehyde filter screen 205 can be pulled out through the hidden button 201, the filter core shell 2 is cleaned, the front filter screen 202, the HEPA filter screen 203, the cleanable deodorizing filter screen 204 and the formaldehyde filter screen 204 can be cleaned, and the fan blades can be independently cleaned by the hinge 4 and the hinge 4 can be cleaned when the filter screen 403 is required to be opened, and the rotating shafts are cleaned, and the rotating shafts of the filter screen 4 is required to be cleaned.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. The utility model provides an air purification device convenient to change filter core, includes shell (1), air outlet (101), air intake (102), shell (1) open-top has air outlet (101), and shell (1) equal opening in below all around is provided with air intake (102), and air intake (102) quantity is four, and every two is a set of symmetry setting, is connected with wind channel (103) between air outlet (101) and air intake (102), its characterized in that: a filtering mechanism for purifying air is embedded in the middle section of the air duct (103);
the filtering mechanism comprises: filter core shell (2), the hidden-button handle (201), leading filter screen (202), HEPA filter screen (203), but clean deodorization filter screen (204), remove formaldehyde filter screen (205), filter port (206), shell (1) one side middle part opening is provided with filter core mouth (207), filter core mouth (207) link up wind channel (103), filter core shell (2) are installed in inside embedding of filter core mouth (207), filter core shell (2) are close to shell (1) one side along the embedding and are provided with hidden-button handle (201), filter port (206) are run through above filter core shell (2), filter core shell (2) side opening has filter screen installing port (208), and filter screen installing port (208) filter port (206) are link up the setting, filter screen installing port (208) number of piles is four, follow down upwards imbeds and installs leading filter screen (202), HEPA filter screen (203), but clean deodorization filter screen (204), remove formaldehyde filter screen (205) in proper order.
2. An air cleaning device for facilitating replacement of a filter cartridge as defined in claim 1, wherein: a discharge mechanism for guiding the filtered air is arranged in the shell (1) and close to the lower part of the air outlet (101);
the discharge mechanism includes: fan flabellum (3), fan motor (301), electric telescopic link (302), aviation baffle (303), be close to air outlet (101) below rotation in wind channel (103) and be connected with aviation baffle (303), air outlet (101) inner wall fixed mounting has electric telescopic link (302), electric telescopic link (302) and aviation baffle (303) are through column slider swing joint, be located in wind channel (103) between air outlet (101) and filter core shell (2) fixed mounting have fan motor (301), fan motor (301) have fan flabellum (3) through output shaft, and fan flabellum (3) quantity is four.
3. An air cleaning device for facilitating replacement of a filter cartridge as defined in claim 1, wherein: a humidifying mechanism for humidifying the filtered air is arranged on one side of the shell (1) close to the air duct (103);
the humidifying mechanism includes: cavity (4), humidifier (401), atomizing pipe (402), hinge board (403), pivot (404), shell (1) are close to top corner cavity and are provided with cavity (4), and cavity (4) are close to air outlet (101) one end and have hinge board (403) through pivot (404) swing joint, and cavity (4) inside fixed mounting has humidifier (401), and the supporting atomizing pipe (402) that are provided with in humidifier (401) top.
4. An air cleaning device for facilitating replacement of a filter cartridge as defined in claim 1, wherein: the sealing strips are respectively stuck to the joints of the front filter screen (202), the HEPA filter screen (203), the cleanable deodorizing filter screen (204), the formaldehyde removing filter screen (205), the filter port (206) and the filter screen mounting port (208).
5. An air cleaning device for facilitating replacement of a filter cartridge as defined in claim 3, wherein: the atomizing pipe (402) extends to the inside of the air duct (103), is positioned between the air deflector (303) and the fan motor (301), and openings which are uniformly distributed are communicated on the atomizing pipe (402).
6. An air cleaning device for facilitating replacement of a filter cartridge as defined in claim 1, wherein: a sealing strip is stuck at the joint of the filter element shell (2) and the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320334734.8U CN219735529U (en) | 2023-02-28 | 2023-02-28 | Air purification device convenient to change filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320334734.8U CN219735529U (en) | 2023-02-28 | 2023-02-28 | Air purification device convenient to change filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219735529U true CN219735529U (en) | 2023-09-22 |
Family
ID=88061301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320334734.8U Active CN219735529U (en) | 2023-02-28 | 2023-02-28 | Air purification device convenient to change filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219735529U (en) |
-
2023
- 2023-02-28 CN CN202320334734.8U patent/CN219735529U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |