CN220871070U - Dust removing structure of fresh air purifying machine - Google Patents
Dust removing structure of fresh air purifying machine Download PDFInfo
- Publication number
- CN220871070U CN220871070U CN202322640052.2U CN202322640052U CN220871070U CN 220871070 U CN220871070 U CN 220871070U CN 202322640052 U CN202322640052 U CN 202322640052U CN 220871070 U CN220871070 U CN 220871070U
- Authority
- CN
- China
- Prior art keywords
- box
- purifying box
- purifying
- bag filter
- cloth bag
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000428 dust Substances 0.000 title claims abstract description 53
- 239000004744 fabric Substances 0.000 claims abstract description 36
- 238000005192 partition Methods 0.000 claims abstract description 21
- 238000001914 filtration Methods 0.000 claims abstract description 18
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 238000007789 sealing Methods 0.000 claims description 4
- 230000035939 shock Effects 0.000 claims description 4
- 238000000746 purification Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 238000012423 maintenance Methods 0.000 abstract description 6
- 230000007774 longterm Effects 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005374 membrane filtration Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
Classifications
-
- 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
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a dust removing structure of a fresh air purifying machine, which comprises a purifying box assembly, a pressurizing assembly and a filtering assembly, wherein the pressurizing assembly is communicated with the inside of the purifying box assembly, the filtering assembly is arranged in the purifying box assembly, the purifying box assembly comprises a purifying box and an exhaust box, a partition plate is arranged between the purifying box and the exhaust box, collecting tanks are arranged at the bottoms of the purifying box and the exhaust box, the pressurizing assembly comprises an air inlet pump and an air outlet pump, the air inlet pump is connected with the purifying box, the air outlet pump is connected with the exhaust box, the filtering assembly comprises a cloth bag filter screen and a supporting frame, the supporting frame is arranged on the partition plate in a penetrating manner, the cloth bag filter screen is sleeved on the supporting frame, the cloth bag filter screen is positioned in the purifying box, and a vibrator is arranged at the inner side of the supporting frame; therefore, the vibrator vibrates periodically, the dust filtered on the surface of the cloth bag filter screen is timely vibrated, stripped, recovered and transferred, so that the cloth bag filter screen is long-term clean, long-term filtering effect is ensured, and the maintenance period is long.
Description
Technical Field
The utility model relates to the technical field of fresh air purifiers, in particular to a dust removing structure of a fresh air purifier.
Background
The fresh air blower is an effective air purifying device, which can circulate indoor air, on one hand, the indoor polluted air is discharged out of the room, and on the other hand, the outdoor fresh air is input into the room after the measures of sterilization, disinfection, filtration and the like, so that the room is fresh and clean at all times. The fresh air machine realizes convection of indoor air by independent air supply and induced air, so that indoor air replacement is performed to the greatest extent, and the built-in multifunctional purification system of the fresh air machine ensures that the air entering the room is clean and healthy. The new fan is mainly divided into an exhaust type new fan and an air supply type new fan, and can be installed in most indoor environments, so that the installation is convenient and the use is comfortable.
The dust removal structure of the fresh air machine in the prior art adopts membrane filtration, a filter in a membrane filtration assembly is responsible for adsorbing dust, the surface of the filter is very fast stained with dirt, a filter hole is blocked, and the influenced filtering effect is caused, so that the filter is required to be cleaned or replaced frequently, and the maintenance period is more frequent.
Disclosure of utility model
The present utility model aims to solve at least one of the technical problems in the related art to some extent.
Therefore, one purpose of the utility model is to provide a dust removing structure of a fresh air purifying machine, so that dust filtered on the surface of a cloth bag filter screen is timely vibrated, stripped, recovered and transferred, the cloth bag filter screen is long-term cleaned, long-term filtering effect is ensured, and the maintenance period is long.
In order to achieve the above object, the first aspect of the present utility model provides a dust removing structure of a fresh air purifying machine, which comprises a purifying box assembly, a pressurizing assembly and a filtering assembly, wherein the pressurizing assembly is communicated with the inside of the purifying box assembly, the filtering assembly is arranged in the purifying box assembly, the purifying box assembly comprises a purifying box and an exhaust box, a partition plate is arranged between the purifying box and the exhaust box, collecting tanks are arranged at the bottoms of the purifying box and the exhaust box, the pressurizing assembly comprises an air inlet pump and an air outlet pump, the air inlet pump is connected with the purifying box, the air outlet pump is connected with the exhaust box, the filtering assembly comprises a cloth bag filter screen and a supporting frame, the supporting frame is penetratingly arranged on the partition plate, the cloth bag filter screen is sleeved on the supporting frame, the cloth bag filter screen is positioned in the purifying box, and a vibrator is arranged at the inner side of the supporting frame.
According to the dust removing structure of the fresh air purifying machine, the vibrator vibrates periodically, so that dust filtered on the surface of the cloth bag filter screen is timely vibrated, stripped, recovered and transferred, the cloth bag filter screen is cleaned for a long time, a long filtering effect is ensured, and the maintenance period is long.
In addition, the dust removing structure of the fresh air purifying machine provided by the application can also have the following additional technical characteristics:
specifically, the purifying box, the exhaust box and the partition plate are all obliquely arranged.
Specifically, shock guide rods are arranged at two ends of the vibrator, and the shock guide rods are respectively in contact connection with the supporting frame, the partition plate and the exhaust box.
Specifically, the top of collecting vat is provided with the ash drop mouth, the both sides of ash drop mouth are provided with the clamping belt, the ash drop mouth pass through the clamping belt respectively with the bottom of purifying box and exhaust case is connected.
Specifically, the baffle has seted up the gas outlet, braced frame sets up in gas outlet department.
Specifically, the bottom edge of the cloth bag filter screen is in sealing clamping connection with the edge of the air outlet.
Specifically, the both sides of purifying box subassembly are provided with the support frame.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The foregoing and/or additional aspects and advantages of the utility model will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a schematic diagram of a dust removal structure of a fresh air purifier according to an embodiment of the present utility model;
FIG. 2 is a right side cross-sectional view of a dust removal structure of a fresh air purifier according to an embodiment of the present utility model;
FIG. 3 is an enlarged view of FIG. 2A;
fig. 4 is a schematic structural diagram of a dust removing structure of a fresh air purifier according to an embodiment of the present utility model.
As shown in the figure: 1. a purge bin assembly; 11. a purifying box; 12. an exhaust box; 13. a partition plate; 14. an air outlet; 2. a support frame; 3. a pressurizing assembly; 31. an air inlet pump; 32. an air outlet pump; 4. a collection tank; 41. an ash falling port; 42. a clamping belt; 5. a filter assembly; 51. a cloth bag filter screen; 52. a vibrator; 53. and a supporting frame.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model. On the contrary, the embodiments of the utility model include all alternatives, modifications and equivalents as may be included within the spirit and scope of the appended claims.
The following describes a dust removal structure of a fresh air purifier according to an embodiment of the present utility model with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of a dust removing structure of a fresh air purifier according to an embodiment of the present utility model.
As shown in fig. 1-4, the fresh air purifying machine dust removing structure of the embodiment of the utility model comprises a purifying box assembly 1, a pressurizing assembly 3 and a filtering assembly 5, wherein the pressurizing assembly 3 is communicated with the inside of the purifying box assembly 1, the filtering assembly 5 is arranged in the purifying box assembly 1, and supporting frames 2 are arranged on two sides of the purifying box assembly 1.
The purifying box assembly 1 comprises a purifying box 11 and an exhaust box 12, a partition 13 is arranged between the purifying box 11 and the exhaust box 12, and collecting tanks 4 are arranged at the bottoms of the purifying box 11 and the exhaust box 12.
The pressurizing assembly 3 comprises an air inlet pump 31 and an air outlet pump 32, wherein the air inlet pump 31 is connected with the purifying box 11, and the air outlet pump 32 is connected with the exhaust box 12.
The filtering component 5 comprises a cloth bag filter screen 51 and a supporting frame 53, the supporting frame 53 is arranged on the partition plate 13 in a penetrating mode, the cloth bag filter screen 51 is sleeved on the supporting frame 53, the cloth bag filter screen 51 is located inside the purifying box 11, and a vibrator 52 is arranged on the inner side of the supporting frame 53.
According to the dust removing structure of the fresh air purifying machine, the vibrator 52 is used for vibrating periodically, so that dust filtered on the surface of the cloth bag filter screen 51 is timely vibrated, stripped, recovered and transferred, the cloth bag filter screen 51 is enabled to be clean for a long time, a long filtering effect is guaranteed, and a maintenance period is long.
In one embodiment of the present utility model, as shown in fig. 2, the purifying tank 11, the exhaust tank 12 and the partition 13 are all disposed obliquely, and shock-guiding rods are disposed at both ends of the vibrator 52 and are respectively in contact connection with the supporting frame 53, the partition 13 and the exhaust tank 12.
Specifically, through the baffle 13 that inclines to set up, when the surface of sack filter 51 covers full dust, through passing on electromagnetic shaker 52, the dust of the upper and outer wall of sack filter 51 is shaken and is dropped on baffle 13, because baffle 13 slope, and with electromagnetic shaker 52 contact, the dust on baffle 13 surface can slope and slide down to finally slide to collecting vat 4 and collect, make the surface of sack filter 51 and the keeping clean of baffle 13 surface.
In one embodiment of the present utility model, as shown in fig. 2 and 3, the top of the collecting tank 4 is provided with a dust falling port 41, both sides of the dust falling port 41 are provided with a clamping belt 42, and the dust falling port 41 is connected with the bottoms of the purifying tank 11 and the exhaust tank 12 through the clamping belt 42, respectively.
Specifically, the collecting tank 4 collects dust generated in the purifying tank 11 and the exhaust tank 12 through the dust falling port 41, and the collecting tank 4 is clamped with the purifying tank 11 and the exhaust tank 12 through the dust falling port 41, so that the dust in the collecting tank 4 can be conveniently poured.
In one embodiment of the present utility model, as shown in fig. 1-3, the partition 13 is provided with an air outlet 14, the supporting frame 53 is disposed at the air outlet 14, and the bottom edge of the bag filter 51 is clamped with the edge of the air outlet 14 in a sealing manner.
Specifically, the air to be purified is sent into the purifying box 11 through the air inlet pump 31, the air can be rapidly filtered through the cloth bag filter screen 51 after being pressurized by the air inlet pump 31, the purified air enters the exhaust box 12 and is discharged through the air outlet pump 32 with negative pressure effect, the purifying efficiency of the air is improved, the bottom edge of the cloth bag filter screen 51 is clamped with the edge of the air outlet 14 in a sealing manner, the air leakage at the bottom of the cloth bag filter screen 51 is prevented, and the purifying box 11 and the exhaust box 12 are filtered and isolated.
In addition, when a small part of dust passes through the cloth-bag filter 51 and enters the inner wall of the cloth-bag filter 51, the dust falling through the vibration of the vibrator 52 falls on the inner wall of the exhaust box 12 along the air outlet 14, and the dust attached in the exhaust box 12 also falls into the collection tank 4 with the single bottom due to the inclination of the bottom of the exhaust box 12 and the contact with the vibrator 52, so that the cleaning of the interior of the exhaust box 12 is ensured.
For clarity of explanation of the above embodiment, as shown in fig. 1-4, when the dust removing structure of the fresh air purifying machine of the present utility model is actually used, firstly, a worker connects the air inlet pump 31 with air to be purified through a pipeline, the air to be purified is sent into the purifying box 11 through the air inlet pump 31, the air is pressurized by the air inlet pump 31 and filtered through the cloth bag filter 51, the purified air enters the air exhaust box 12, and the purified fresh air is discharged through the air outlet pump 32 with negative pressure.
When the outer surface of the cloth bag filter 51 is covered with dust after the cloth bag filter 51 is used for a period of time, the vibrator 52 is electrified, the cloth bag filter 51 is sleeved on the supporting frame 53, the supporting frame 53 is vibrated by the vibrator 52 to vibrate synchronously, dust on the upper outer wall of the cloth bag filter 51 falls onto the partition 13 due to vibration, the partition 13 inclines and contacts with the vibrator 52, dust on the surface of the partition 13 slides downwards due to gravity and finally slides down to the collecting tank 4 to collect, so that the outer surface of the cloth bag filter 51 and the surface of the partition 13 keep clean, in addition, when a small part of dust passes through the cloth bag filter 51 and enters the inner wall of the cloth bag filter 51, the dust falling through vibration of the vibrator 52 falls on the inner wall of the exhaust box 12 along the air outlet 14, and the dust adhered in the exhaust box 12 also slides into the independent collecting tank 4 at the bottom due to the inclination of the bottom of the exhaust box 12 and contacts with the vibrator 52, so that the cleaning of the inside of the exhaust box 12 is ensured.
In summary, according to the dust removing structure of the fresh air purifying machine, provided by the embodiment of the utility model, the vibrator vibrates periodically, so that dust filtered on the surface of the cloth bag filter screen is timely vibrated, stripped, recovered and transferred, the cloth bag filter screen is enabled to be clean for a long time, a long filtering effect is ensured, and a maintenance period is long.
In the description of this specification, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives, and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.
Claims (7)
1. The utility model provides a new trend purification machine dust removal structure which is characterized in that, including purifying box subassembly (1), pressure boost subassembly (3) and filtration subassembly (5), wherein, pressure boost subassembly (3) with purifying box subassembly (1) inside intercommunication, filtration subassembly (5) set up purifying box subassembly (1) inside;
The purifying box assembly (1) comprises a purifying box (11) and an exhaust box (12), a partition plate (13) is arranged between the purifying box (11) and the exhaust box (12), and collecting tanks (4) are respectively arranged at the bottoms of the purifying box (11) and the exhaust box (12);
The supercharging assembly (3) comprises an air inlet pump (31) and an air outlet pump (32), wherein the air inlet pump (31) is connected with the purifying box (11), and the air outlet pump (32) is connected with the exhaust box (12);
The filter assembly (5) comprises a cloth bag filter screen (51) and a supporting frame (53), the supporting frame (53) is arranged on the partition plate (13) in a penetrating mode, the cloth bag filter screen (51) is sleeved on the supporting frame (53), the cloth bag filter screen (51) is located inside the purifying box (11), and a vibrator (52) is arranged on the inner side of the supporting frame (53).
2. The dust removal structure of a fresh air purifying machine according to claim 1, wherein the purifying box (11), the exhaust box (12) and the partition plate (13) are all obliquely arranged.
3. The fresh air purifying machine dust removal structure according to claim 1, wherein shock guide rods are arranged at two ends of the vibrator (52), and the shock guide rods are respectively in contact connection with the supporting frame (53), the partition plate (13) and the exhaust box (12).
4. The fresh air purifying machine dust removal structure according to claim 1, wherein the top of the collecting tank (4) is provided with a dust falling port (41), two sides of the dust falling port (41) are provided with clamping belts (42), and the dust falling port (41) is respectively connected with the bottoms of the purifying box (11) and the exhaust box (12) through the clamping belts (42).
5. The fresh air purifying machine dust removal structure according to claim 1, wherein the partition plate (13) is provided with an air outlet (14), and the supporting frame (53) is arranged at the air outlet (14).
6. The fresh air purifying machine dust removal structure according to claim 5, wherein the bottom edge of the cloth bag filter (51) is in sealing clamping connection with the edge of the air outlet (14).
7. The fresh air purifying machine dust removal structure according to claim 1, wherein the two sides of the purifying box assembly (1) are provided with supporting frames (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322640052.2U CN220871070U (en) | 2023-09-27 | 2023-09-27 | Dust removing structure of fresh air purifying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322640052.2U CN220871070U (en) | 2023-09-27 | 2023-09-27 | Dust removing structure of fresh air purifying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220871070U true CN220871070U (en) | 2024-04-30 |
Family
ID=90812408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322640052.2U Active CN220871070U (en) | 2023-09-27 | 2023-09-27 | Dust removing structure of fresh air purifying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220871070U (en) |
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2023
- 2023-09-27 CN CN202322640052.2U patent/CN220871070U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |