CN214065197U - Sterilization type air purification device with multi-layer filtering - Google Patents
Sterilization type air purification device with multi-layer filtering Download PDFInfo
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- CN214065197U CN214065197U CN202023295387.8U CN202023295387U CN214065197U CN 214065197 U CN214065197 U CN 214065197U CN 202023295387 U CN202023295387 U CN 202023295387U CN 214065197 U CN214065197 U CN 214065197U
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- air inlet
- air
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Filtering Of Dispersed Particles In Gases (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses a sterilization type air purification device with multi-layer filtration, which comprises a body, wherein an air inlet cover is arranged on the body, at least one air outlet cover is arranged on the side part of the body, the air inlet cover is provided with an opening position and a closing position, the air inlet cover does not separate from the body when being positioned at the opening position or the closing position, a single-layer or multi-layer preposed filter element is arranged in the air inlet cover, and a high-efficiency filter element is arranged at the position close to the preposed filter element in the body; the fan unit is arranged in the body and guides the air flowing direction of the body from the air inlet cover to the air outlet cover; the utility model has the advantages of reasonable design, through the design have leading filter core and high-efficient filter core, realize multilayer filter screen purification structure, effectively promote the air purification effect, utilize the bactericidal lamp can in time disinfect in filter screen and the body wind channel moreover to reduce the washing number of times of filter screen, extension filter screen life can quick replacement filter screen simultaneously, promote air purification device's practicality.
Description
Technical Field
The utility model relates to an air purifier technical field especially relates to a type of disinfecting air purification device with multiple layer filtering.
Background
Air purifiers are capable of adsorbing, decomposing or converting various air pollutants (typically, decorative pollution including dust, pollen, odors, formaldehyde, etc.). Because of the persistent and uncertain nature of the release of pollutants in indoor air, the use of air purifiers to purify indoor air is an internationally recognized method of improving indoor air quality.
However, the air purifiers on the market at present have the following technical defects: inside all can design one deck or two-layer filter screen at air purifier, but the filter effect is relatively poor, and the life of filter screen is shorter moreover, therefore the user often need frequently change or wash the filter screen, in operation process, also need unpack air purifier from the outside back apart, just can change the filter screen, cause the filter screen to change not the aspect, it is troublesome to wash, has reduced air purifier's performance.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to prior art's current situation, provide a type of disinfecting air purification device with multiple layer filtering, it has the purification of multilayer filter screen, can disinfect to the filter screen at any time to reduce the washing number of times of filter screen, extension filter screen life can quick replacement filter screen simultaneously, promote air purification device's practicality.
The utility model provides a technical scheme that above-mentioned technical problem adopted does:
a sterilization type air purification device with multi-layer filtration comprises
The filter comprises a body, wherein an air inlet cover is arranged on the body, at least one air outlet cover is arranged on the side part of the body, the air inlet cover is provided with an opening position and a closing position, the air inlet cover does not depart from the body when being positioned at the opening position or the closing position, a single-layer or multi-layer front filter element is arranged in the air inlet cover, and a high-efficiency filter element is arranged in the body close to the front filter element;
the fan unit is arranged in the body and guides the air flowing direction of the body from the air inlet cover to the air outlet cover;
the bactericidal lamp is at least provided with a position which is close to the front filter element or the high-efficiency filter element on the body.
As an improvement, the preposed filter element comprises a prefilter element and a composite active carbon filter element which are sequentially arranged at the air outlet along the air flowing direction.
Improve again, the air inlet covers and is equipped with the air intake, it covers to be connected with the wind gap on the position that the air inlet cover corresponds the air intake, air inlet cover back is equipped with the assembly chamber that is used for holding leading filter core, the both sides in assembly chamber are equipped with the filter screen clamp plate, still divide on the assembly chamber to be equipped with the board that is used for spacing leading filter core and press from both sides.
And the air inlet cover is improved, and two groups of hasps which are matched and connected with the body are arranged on two sides of the air inlet cover.
Improve again, be formed with between body front end and the air inlet cover and hold the chamber, high-efficient filter core supports simultaneously in arranging in and presses on the filter screen clamp plate in holding the chamber, the assembly groove has been seted up on holding the inner chamber wall in chamber, the bactericidal lamp is installed in the assembly groove.
Improve again, the body back is equipped with can cover the fan that constitutes unsmooth cooperation structure with the wind gap and cover, this internal baffle that still is equipped with, the wind hole that communicates with holding the chamber is seted up at the baffle middle part, be fixed with the fan mount on the baffle, the fan location is inboard at the fan mount, the fan mount covers the inner wall cooperation with the fan and contradicts and be connected, there is the installing support along the vertical extension of outer fringe on the fan mount, the installing support is connected with the baffle cooperation.
Improve again, it connects on the lateral wall of body to go out the fan housing, it is the honeycomb structure setting to go out the fan housing.
And the improved structure is characterized in that a placing groove is formed in the upper end face of the body, and a supporting foot pad capable of being matched with the placing groove is arranged on the lower end face of the body.
And the improved structure is characterized in that a concave cavity is formed in the side wall, far away from the air outlet cover, of the body, and a winding frame is connected in the concave cavity.
Compared with the prior art, the utility model has the advantages of: the utility model has the advantages of reasonable design, through the design have leading filter core and high-efficient filter core, realize multilayer filter screen purification structure, effectively promote the air purification effect, utilize the bactericidal lamp can in time disinfect in filter screen and the body wind channel moreover to reduce the washing number of times of filter screen, extension filter screen life can quick replacement filter screen simultaneously, promote air purification device's practicality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of the present invention;
fig. 3 is a schematic exploded view of the present invention;
fig. 4 is also an exploded schematic view of the present invention.
Reference numerals: 1. a body; 2. a fan unit; 3. a germicidal lamp; 10. an air inlet cover; 11. an air outlet cover; 12. a high-efficiency filter element; 13. a control unit; 14. an accommodating chamber; 15. covering a fan; 16. a placement groove; 17. supporting the foot pad; 18. a concave cavity; 100. an air inlet; 101. covering the air port; 102. a groove; 103. anti-dropping foam; 104. an assembly chamber; 105. a filter screen pressing plate; 106. a hasp; 107. a plate clamp; 108. a fixing plate; 109. an automatic clamping frame; 110. a front filter element; 111. a pre-filter element; 112. compounding an active carbon filter element; 140. assembling a groove; 150. a partition plate; 151. a wind hole; 152. a fan fixing frame; 153. mounting a bracket; 180. a bobbin bracket.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
As shown in figures 1 to 4, the utility model provides a sterilization type air purification device with multi-layer filtration, which comprises
The air inlet device comprises a body 1, wherein an air inlet cover 10 is arranged on the body 1, at least one air outlet cover 11 is arranged on the side part of the body 1, the air inlet cover 10 is provided with an opening position and a closing position, the air inlet cover 10 does not depart from the body 1 when being positioned at the opening position or the closing position, a single-layer or multi-layer front filter element 110 is arranged in the air inlet cover 10, and a high-efficiency filter element 12 is arranged in the body 1 close to the front filter element 110;
the fan unit 2 is arranged in the body 1, and guides the air flowing direction of the body 1 from the air inlet cover 10 to the air outlet cover 11;
the sterilizing lamp 3, the sterilizing lamp 3 has at least one position close to the prepositive filter element 110 or the high-efficiency filter element 12 on the body 1;
the air inlet cover 10 can be rotatably arranged on the shell, and can be switched between an opening position and a closing position by rotating around a rotating axis which is arranged on one side of the air inlet cover 10 and connected with the shell in the vertical direction, so that the front filter element 110 in the air inlet cover 10 can be conveniently replaced or cleaned, and the use experience of a user can be better improved;
the front filter element 110 is arranged in the air inlet cover 10, and is matched with the high-efficiency filter element 12 in the corresponding air channel in the body 1, when the fan unit 2 is started, air passes through the front filter element 110 from the air inlet cover 10 in sequence, and then is exhausted from the air outlet cover 11 after passing through the high-efficiency filter element 12, so as to form circulating purification air flow, effectively improve the filtering and purifying effects on air, the sterilizing lamp 3 can be selectively opened while purifying air by using the filter element, the high-efficiency filter element 12 and the front filter element 110 are mainly sterilized by the sterilizing lamp 3, the high-efficiency filter element 12 and the front filter element 110 are prevented from being frequently replaced and cleaned for many times when in use, and simultaneously, the sterilizing effect can be synchronously achieved on the air in the air channel, wherein the sterilizing lamp 3 adopts a purple light lamp, and by irradiation of the purple light lamp, various bacteria, germs, parasites and DNA structures of other disease-causing bodies can be damaged, and the sterilizing effect is achieved, when the fan unit 2 acts, a forced circulation purification airflow channel is formed, and the indoor air purification effect is ensured;
the body 1 is further provided with a control part 13 for controlling the on/off of the fan unit 2, the on/off of the germicidal lamp 3 and various controls, and it should be noted that the related control circuit, the control program for controlling the operation of each component and the corresponding control program are all in the prior art.
Leading filter core 110 and high-efficient filter core 12 are passed through in this design, realize multilayer filter screen purification structure, effectively promote the air purification effect, utilize bactericidal lamp 3 in addition in time to disinfect in filter screen and the 1 wind channel of body to reduce the washing number of times of filter screen, extension filter screen life can quick replacement filter screen simultaneously, promote air purification device's practicality.
In this embodiment, the pre-filter element 110 includes a pre-filter element 111 and a composite activated carbon filter element 112 sequentially disposed at the air outlet along the air flowing direction; preferably, the front filter element 110 is a two-layer combined filter element, the two layers of filter elements can be fixed into a whole through a filter element support and then installed in the air inlet cover 10, and can also be used as a composite filter element and uniformly overlapped in one filter element, or only a pre-filtering element 111 is designed in the air inlet cover 10, and any one of the three matching modes can be adopted;
wherein, the first layer is prefiltration core 111, and the second floor is compound active carbon filter 112, prefiltration core 111 is the prefiltration net, can be used for filtering debris such as hair, granule, and compound active carbon filter 112 is the active carbon filter net, can get rid of harmful gas such as peculiar smell, formaldehyde.
In this embodiment, an air inlet 100 is arranged on the air inlet cover 10, an air inlet cover 101 is connected to a position of the air inlet cover 10 corresponding to the air inlet 100, an assembly cavity 104 for accommodating the front filter element 110 is arranged at the back of the air inlet cover 10, filter screen pressing plates 105 are arranged on two sides of the assembly cavity 104, and plate clamps 107 for limiting the front filter element 110 are further arranged on the assembly cavity 104;
a groove 102 is formed in the inner wall of the air inlet cover 10 connected with the fan cover 15, anti-falling foam 103 is arranged in the groove 102, the stability of the connection structure of the fan cover 15 can be effectively enhanced, an assembly cavity 104 in the back of the air inlet cover 10 is used for accommodating the front filter element 110, and meanwhile, the mounting position of the front filter element 110 in the assembly cavity 104 is pressed tightly by a damping structure of a plate clamp 107, so that the stability of the mounting structure of the front filter element 110 is ensured; the filter screen pressing plate 105 and the plate clamp 107 are arranged on two sides of the assembly cavity 104 respectively, two filter screen pressing plates 105 are arranged on two sides respectively, one plate clamp 107 is arranged on each plate clamp 107, the plate clamp 107 is arranged between the filter screen pressing plates 105, and the filter screen pressing plates 105 can support and press the efficient filter element 12 when the air inlet cover 10 is connected with the main body in a matching mode, so that the stability of an assembly structure is improved; the plate clamp 107 is composed of a fixing plate 108 connected to the wall of the assembly chamber 104 and an automatic clamping frame 109 hinged to the outer end of the fixing plate 108 with a damping, and when the front filter element 110 is disassembled, the automatic clamping frame 109 is pulled outwards by taking the hinge point of the fixing plate and the fixing plate as a reference, so that the automatic clamping frame 109 is separated from the pressing action on the front filter element 110, and the front filter element 110 is convenient to disassemble and assemble.
In this embodiment, the both sides of air inlet cover 10 are equipped with two sets of hasps 106 of being connected with body 1 cooperation, hasp 106 is established in air inlet cover 10 both sides respectively for connect air inlet cover 10 and body 1, the state that the door plant was opened or was closed is realized to the convenient front fan housing, promotes the convenience that the user used.
In this embodiment, be formed with between body 1 front end and the air inlet cover 10 and hold chamber 14, high-efficient filter core 12 is arranged in and is held the chamber 14 in and is supported and press on filter screen clamp plate 105 simultaneously, hold and seted up assembly groove 140 on the inner chamber wall in chamber 14, bactericidal lamp 3 installs in assembly groove 140, high-efficient filter core 12 cooperation is in holding chamber 14, still leaves certain space between high-efficient filter core 12 and the baffle 150 simultaneously, avoids air flow pressure to gather greatly, guarantees the smoothness nature that the air flows, assembly groove 140 sets up on the chamber wall that holds chamber 14, can shine leading filter core 110, high-efficient filter core 12 and set up on the longitudinal position satisfying simultaneously to install bactericidal lamp 3 in assembly groove 140, effectively disinfect to leading filter core 110, high-efficient filter core 12 and wind channel.
In this embodiment, the back of the body 1 is provided with a fan cover 15 capable of forming a concave-convex matching structure with the air port cover 101, a partition plate 150 is further arranged in the body 1, an air hole 151 communicated with the accommodating cavity 14 is formed in the middle of the partition plate 150, a fan fixing frame 152 is fixed on the partition plate 150, the fan unit 2 is positioned on the inner side of the fan fixing frame 152, the fan fixing frame 152 is matched and abutted with the inner wall of the fan cover 15, a mounting bracket 153 vertically extends along the outer edge of the fan fixing frame 152, and the mounting bracket 153 is matched and connected with the partition plate 150; the baffle 150 in the body 1 can be better with fan unit 2's wind from having the filter core hold the chamber 14 in polymerization to the direction of going out fan housing 11, the fan mount 152 of connecting moreover on baffle 150 can utilize installing support 153 to be connected with baffle 150, can be with fan unit 2 location in fan mount 152, promotes fan unit 2 mounting structure's stability.
In this embodiment, the air outlet cover 11 is connected to the side wall of the body 1, and the air outlet cover 11 is arranged in a honeycomb structure; through connecting play fan housing 11 on the lateral wall of body 1 to the convenient air-out of export of cooperation 1 lateral wall evagination combines honeycomb structural design simultaneously, can effectively strengthen the air output.
In this embodiment, the upper end surface of the body 1 is provided with a placing groove 16, and the lower end surface of the body 1 is provided with a supporting foot pad 17 which can be matched with the placing groove 16; when needs are piled a plurality of air purification device together and are conveniently stored, place bottom body 1 on upper portion body 1, the standing groove 16 can be gone into to the support callus on the sole 17 of upper portion body 1 card simultaneously, thereby will realize the vertical purpose that stacks to a plurality of air purification device, two adjacent air purification device can utilize the wind gap to cover 101 and cover 15 with the fan and constitute unsmooth cooperation structure simultaneously, thereby realize adjacent air purification device's cooperation, realize a plurality of piling up and place, further reduce the occupation space that stores.
In this embodiment, the cavity 18 has been seted up on the lateral wall of body 1 far away from air-out housing 11, cavity 18 in-connection has bobbin 180, bobbin 180 in the cavity 18 conveniently accomodates the power cord.
The utility model discloses a be equipped with leading filter core 110 in the air inlet cover 10, be equipped with high-efficient filter core 12 in this body 1, can be after starting fan unit 2, make the air flow carry out the filtration purification effect to the air through leading filter core 110 and high-efficient filter core 12, effectively promote the air purification effect, open bactericidal lamp 3 simultaneously, can disinfect in filter screen and the 1 wind channel of body, thereby reduce the washing number of times of filter screen, extension filter screen life, and utilize air inlet cover 10 to be connected with the hasp 106 of body 1, each filter screen of quick replacement when needing dismouting filter screen, promote air purification device's practicality.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (9)
1. A sterilization type air purification device with multi-layer filtration is characterized in that: comprises that
The filter comprises a body, wherein an air inlet cover is arranged on the body, at least one air outlet cover is arranged on the side part of the body, the air inlet cover is provided with an opening position and a closing position, the air inlet cover does not depart from the body when being positioned at the opening position or the closing position, a single-layer or multi-layer front filter element is arranged in the air inlet cover, and a high-efficiency filter element is arranged in the body close to the front filter element;
the fan unit is arranged in the body and guides the air flowing direction of the body from the air inlet cover to the air outlet cover;
the bactericidal lamp is at least provided with a position which is close to the front filter element or the high-efficiency filter element on the body.
2. The sterilization-type air purification device with multi-layer filtering of claim 1, wherein: the preposed filter element comprises a prefilter element and a composite active carbon filter element which are sequentially arranged at the air outlet along the air flowing direction.
3. The sterilization-type air purification device with multi-layer filtering of claim 1, wherein: the air inlet is covered with and is equipped with the air intake, it covers to be connected with the wind gap on the position that the air inlet cover corresponds the air intake, air inlet cover back is equipped with the assembly chamber that is used for holding leading filter core, the both sides in assembly chamber are equipped with the filter screen clamp plate, still divide to be equipped with the plate holder that is used for spacing leading filter core on the assembly chamber.
4. A sterilization-type air purification apparatus with multi-layer filtration as recited in claim 3, wherein: two groups of hasps which are matched and connected with the body are arranged on two sides of the air inlet cover.
5. A sterilization-type air purification apparatus with multi-layer filtration as recited in claim 3, wherein: the utility model discloses a filter screen, including body front end and air inlet cover, body front end and air inlet cover are formed with between and hold the chamber, high-efficient filter core supports simultaneously in arranging in and presses on the filter screen clamp plate, hold and seted up the assembly groove on the inner chamber wall in chamber, the bactericidal lamp is installed in the assembly groove.
6. The sterilization-type air purification device with multi-layer filtering of claim 1, wherein: the utility model discloses a fan, including body, fan mount, fan fixing frame, body back is equipped with can cover the fan that constitutes unsmooth cooperation structure with the wind gap and cover, this internal baffle that still is equipped with, the wind hole that communicates with holding the chamber is seted up at the baffle middle part, be fixed with the fan mount on the baffle, the fan location is inboard at the fan mount, the fan mount covers the inner wall cooperation with the fan and contradicts and be connected, there is the installing support along the vertical extension of outer fringe on the fan mount, the installing support is connected with the baffle cooperation.
7. The sterilization-type air purification device with multi-layer filtering of claim 1, wherein: the air outlet cover is connected to the side wall of the body and is of a honeycomb structure.
8. The sterilization-type air purification device with multi-layer filtering of claim 1, wherein: the body up end divides and is equipped with the standing groove, the terminal surface is equipped with the support callus on the sole that can match with the standing groove under the body.
9. The sterilization-type air purification device with multi-layer filtering of claim 1, wherein: the body is kept away from and is seted up the cavity on the lateral wall of air-out cover, the cavity in-connection has the bobbin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023295387.8U CN214065197U (en) | 2020-12-30 | 2020-12-30 | Sterilization type air purification device with multi-layer filtering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023295387.8U CN214065197U (en) | 2020-12-30 | 2020-12-30 | Sterilization type air purification device with multi-layer filtering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214065197U true CN214065197U (en) | 2021-08-27 |
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ID=77368292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023295387.8U Active CN214065197U (en) | 2020-12-30 | 2020-12-30 | Sterilization type air purification device with multi-layer filtering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214065197U (en) |
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2020
- 2020-12-30 CN CN202023295387.8U patent/CN214065197U/en active Active
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