CN118384610B - High-efficiency air filter - Google Patents
High-efficiency air filter Download PDFInfo
- Publication number
- CN118384610B CN118384610B CN202410833569.XA CN202410833569A CN118384610B CN 118384610 B CN118384610 B CN 118384610B CN 202410833569 A CN202410833569 A CN 202410833569A CN 118384610 B CN118384610 B CN 118384610B
- Authority
- CN
- China
- Prior art keywords
- filter
- fixedly connected
- wall
- cartridge
- dust
- 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.)
- Active
Links
- 239000000428 dust Substances 0.000 claims abstract description 54
- 238000004140 cleaning Methods 0.000 claims abstract description 42
- 238000009825 accumulation Methods 0.000 claims abstract description 22
- 230000000694 effects Effects 0.000 claims abstract description 15
- 239000012535 impurity Substances 0.000 claims abstract description 14
- 230000000903 blocking effect Effects 0.000 claims description 11
- 238000007790 scraping Methods 0.000 claims description 11
- 230000001133 acceleration Effects 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 4
- 150000001450 anions Chemical class 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000001914 filtration Methods 0.000 abstract description 13
- 230000009977 dual effect Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000036541 health Effects 0.000 abstract description 2
- 230000009545 invasion Effects 0.000 abstract description 2
- 239000012141 concentrate Substances 0.000 abstract 1
- 239000008187 granular material Substances 0.000 abstract 1
- 230000009471 action Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 150000002500 ions Chemical class 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
- B01D46/0041—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding
- B01D46/0043—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding containing fixed gas displacement elements or cores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0002—Casings; Housings; Frame constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/24—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies
- B01D46/2403—Particle separators, e.g. dust precipitators, using rigid hollow filter bodies characterised by the physical shape or structure of the filtering element
- B01D46/2411—Filter cartridges
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
- B01D46/64—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/74—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element
- B01D46/76—Regeneration of the filtering material or filter elements inside the filter by forces created by movement of the filter element involving vibrations
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention provides a high-efficiency air filter, which belongs to the technical field of air filtering equipment, and comprises an end cover, wherein a negative ion generator is arranged in the end cover, the end cover is connected with a speed increasing component, the speed increasing component comprises a shell, a first filter cartridge, a second filter cartridge and a fixing ring are arranged in the shell, and the high-efficiency air filter further comprises: the speed increasing component can clean the outer walls of the first filter cartridge and the second filter cartridge, and the influence of dust accumulation on the filtering effect is avoided; an auxiliary component; a drive assembly; and a dust-proof component. The invention has the beneficial effects that: can screen partial granule in the air, realize the clearance to the cartridge filter through vibrations and the dual mode that wipes away simultaneously, improve the cleaning effect to can avoid piling up of impurity, conveniently concentrate and collect, avoid secondary to block up, can avoid external dust to get into inside the equipment in addition, can used repeatedly, reducible external moisture's invasion simultaneously reduces the probability of mildewing, guarantees air quality, reduces the health threat to the resident.
Description
Technical Field
The invention relates to the technical field of air filtering equipment, in particular to a high-efficiency air filter.
Background
Air filters are commonly used in clean workshops, laboratories and clean rooms, or for dust protection of electronic, mechanical communication equipment and the like. The type of the filter comprises a primary filter, a medium-efficiency filter, a high-efficiency filter, a sub-high-efficiency filter and the like, and various types have different standards and use efficiency.
After the existing air filter is used for a long time, a large amount of dust and dirt can be accumulated on the filter screen, so that the air flow property is reduced, the filtering efficiency is reduced, the purifier is difficult to effectively remove pollutants in the air, and the filtering efficiency is reduced due to the reduction of the filter screen holes, so that the cleaning capability of the purifier is reduced, and the power consumption is possibly increased, therefore, a user can frequently clean the filter screen or install a simple scraping cleaning mechanism in the equipment to reduce the blocking condition of the filter screen, but the mode can not well clean the impurities on the surface of the filter screen deeply, the effect is poor, dust is easy to accumulate in the filter to cause secondary blocking, in addition, after the air filter is not used for a certain time, in order to prevent the dust from entering the air filter from the air outlet, articles are needed to cover the air filter, when the dust is isolated by the method, the dust isolation effect is poor, the secondary use of the equipment is inconvenient, and the outside is prevented from entering the filter through the air outlet to the inside, bad moisture is combined with the dust on the equipment, bad air quality is possibly generated, and the indoor dust is bad, and the indoor health of a resident is threatened; how to develop a high-efficiency air filter to improve these problems is a urgent problem for those skilled in the art.
Disclosure of Invention
In order to make up for the defects, the invention provides a high-efficiency air filter, which aims to solve the problems that the dust-proof effect of the air filter is poor, the secondary use of equipment is inconvenient, mildewing can occur, bad smell is generated and the indoor air quality is influenced.
The invention is realized in the following way:
The invention provides a high-efficiency air filter, which comprises an end cover, wherein a negative ion generator is arranged in the end cover, the end cover is connected with a speed increasing component, the speed increasing component comprises a shell, a first filter cartridge, a second filter cartridge and a fixed ring are arranged in the shell, the speed increasing component can clean the outer walls of the first filter cartridge and the second filter cartridge, and the dust accumulation is avoided from affecting the filtering effect, and the high-efficiency air filter further comprises:
The auxiliary assembly is fixedly connected with the inner wall of the shell, and can guide wind direction and effectively purify impurities in air;
The driving assembly is positioned at one end of the shell, and can drive the cleaning mechanism inside the speed increasing assembly to synchronously clean the two filter cartridges and simultaneously can effectively collect cleaned dust;
the dustproof assembly is connected with the end cover, and the dustproof assembly can prevent external dust from entering from the air outlet when the equipment is not used.
Preferably, the speed increasing component further comprises an inner cleaning ring and an outer cleaning ring, wherein the inner cleaning ring is fixedly connected with limiting magnetic blocks on two sides of central axis symmetry, the inner cleaning ring is located between the first filter cartridge and the second filter cartridge, the outer cleaning ring is located on the outer side of the first filter cartridge, and baffle plates are fixedly connected on two sides of inner wall symmetry of the second filter cartridge.
Preferably, the fixed ring is detachably connected with the end cover, the lower lateral wall of fixed ring respectively with first cartridge filter and second cartridge filter one end fixed connection, the lower extreme fixedly connected with of first cartridge filter keeps off the ring, the outer wall and the casing laminating of keeping off the ring, the dust exhaust hole has been seted up to the lateral wall of keeping off the ring, the fixed ring rotates and is connected with reciprocating screw, reciprocating screw is located first cartridge filter outside, reciprocating screw and outer clearance ring threaded connection, the other end of reciprocating screw runs through the fender ring lateral wall, the lower extreme fixedly connected with toothed disc of reciprocating screw.
Preferably, the fixed ring fixedly connected with spacing support, spacing support and reciprocating screw all are equipped with a pair of, two spacing support and reciprocating screw are about second cartridge filter center axis rotational symmetry, spacing support is located between first cartridge filter and the second cartridge filter, spacing support inner wall and spacing magnetic path sliding connection.
Preferably, the auxiliary assembly comprises a drainage plate, the drainage plate is spiral setting, the lateral wall fixedly connected with laying dust strip of drainage plate, laying dust chamber has been seted up to the laying dust strip near the lower one end lateral wall of drainage plate, laying dust chamber opening part is trapezoidal setting, the filtration pore has been seted up near the higher one end inner wall of drainage plate to the lower extreme in laying dust chamber.
Preferably, the drive assembly includes collection box, boss and rotor plate, collect the lower extreme of box and casing and dismantle and be connected, collect box and boss dismantlement and be connected, boss fixedly connected with motor, the output of motor is equipped with the pivot, the other end of pivot runs through boss lateral wall and rotor plate fixed connection, the unloading hole has been seted up to the lateral wall of boss, rotor plate's outer wall and second cartridge filter inner wall sliding connection.
Preferably, the outer wall symmetry both sides fixedly connected with dead lever of pivot, the dead lever is located between boss and the rotor plate, the one end fixedly connected with fan-shaped fluted disc of pivot is kept away from to the dead lever, fan-shaped fluted disc is connected with the gear wheel meshing, the lateral wall fixedly connected with magnet of fan-shaped fluted disc, one of them fan-shaped fluted disc's lower lateral wall fixedly connected with scrapes the pole, scrape the lateral wall contact connection of pole and boss.
Preferably, the rotating plate is symmetrically distributed with vibration components about a central shaft, the vibration components comprise a vibrating plate, torsion springs and rotating rods, the torsion springs are sleeved on the outer walls of the rotating rods, one ends of the rotating rods are rotationally connected with the side walls of the rotating plate, the other ends of the rotating plate are fixedly connected with the vibrating plate, and two ends of the torsion springs are respectively fixedly connected with the side walls of the vibrating plate and the side walls of the rotating plate.
Preferably, the dustproof assembly comprises a dustproof cover plate, a hollow blocking cylinder is fixedly connected to one end side wall of the dustproof cover plate, the hollow blocking cylinder is in a T-shaped arrangement, and the hollow blocking cylinder is in sliding connection with the end cover.
Preferably, one end of the dustproof cover plate connected with the hollow baffle cylinder is fixedly connected with a protruding part, and a plurality of rotating strips are distributed on the side wall of the protruding part in a circumferential array mode relative to the central shaft of the hollow baffle cylinder.
The beneficial effects of the invention are as follows:
The wind power can rotate due to the action of the drainage plate in the use process of the device, partial particles in the air are conveyed to the interior of the dust accumulation cavity for storage, meanwhile, the cleaning of the second filter cartridge is realized in a dual mode of vibration and scraping, the cleaning effect is improved, the increase of air flow resistance can be reduced while the attachment of impurities on the surfaces of the first filter cartridge and the second filter cartridge is reduced, the discharge of air quantity is ensured, the filter speed is improved, the accumulation of impurities can be avoided, the collection is convenient and concentrated, the secondary blockage is avoided, in addition, the flow rate of air around the end cover can be increased by the dustproof component in the working process, the discharge rate of air after the filtration is improved, the outside dust can be prevented from entering the equipment, the equipment can be reused, and the mode not only has high efficiency and safety, but also can ensure the long-term stable use of the equipment.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a left cross-sectional view of a main body structure of a high efficiency air filter according to an embodiment of the present invention;
FIG. 2 is a schematic view of a main body of a high-efficiency air filter according to an embodiment of the present invention;
FIG. 3 is a front cross-sectional view of a high efficiency air filter body structure provided in an embodiment of the present invention;
FIG. 4 is a top cross-sectional view of a high efficiency air filter body structure provided in accordance with an embodiment of the present invention;
FIG. 5 is a schematic view of a high efficiency air filter acceleration assembly according to an embodiment of the present invention;
FIG. 6 is a schematic illustration of a high efficiency air filter drive assembly according to an embodiment of the present invention;
FIG. 7 is a schematic view of an inner cleaning ring of a high efficiency air filter according to an embodiment of the present invention;
FIG. 8 is a schematic view of a baffle structure of a high efficiency air filter according to an embodiment of the present invention;
FIG. 9 is a schematic view of the front end of a baffle of a high efficiency air filter according to an embodiment of the present invention;
FIG. 10 is a schematic view of the rear end of a baffle of a high efficiency air filter according to an embodiment of the present invention;
Fig. 11 is a schematic structural view of a dust cover plate of a high-efficiency air filter according to an embodiment of the present invention.
In the figure: 1. an end cap; 2. a speed increasing component; 21. a housing; 22. a reciprocating screw rod; 221. a gear plate; 23. an auxiliary component; 231. a drainage plate; 232. dust accumulation strips; 2321. a dust accumulation cavity; 2322. filtering holes; 24. a first filter cartridge; 25. a baffle ring; 251. dust exhaust holes; 26. a second filter cartridge; 261. a baffle; 27. an inner cleaning ring; 28. a fixing ring; 29. an outer cleaning ring; 210. a limit bracket; 211. a limit magnetic block; 3. a drive assembly; 31. a scraping rod; 32. a collection box; 33. a motor; 34. a boss; 341. a blanking hole; 35. a rotating shaft; 36. a fixed rod; 361. a sector fluted disc; 362. a magnet; 37. a rotating plate; 38. a vibration assembly; 381. a vibration plate; 382. a torsion spring; 383. a rotating lever; 4.a negative ion generator; 5. a dust-proof assembly; 51. a dust-proof cover plate; 52. a neutral gear cylinder; 53. rotating the strip; 54. a boss.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, based on the embodiments of the invention, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the invention.
1-11, A high-efficient air cleaner, including end cover 1, the inside of end cover 1 is equipped with anion generator 4, and end cover 1 is connected with acceleration rate subassembly 2, and acceleration rate subassembly 2 includes casing 21, and the inside of casing 21 is equipped with first cartridge filter 24, second cartridge filter 26 and solid fixed ring 28, and acceleration rate subassembly 2 can clear up the outer wall of first cartridge filter 24 and second cartridge filter 26, avoids the piling up of dust to influence the filter effect, still includes:
The auxiliary assembly 23 is fixedly connected with the inner wall of the shell 21, and the auxiliary assembly 23 can guide the wind direction and can effectively purify impurities in the air;
The driving component 3 is positioned at one end of the shell 21, and the driving component 3 can drive the cleaning mechanism inside the speed increasing component 2 to synchronously clean the two filter cartridges and can also effectively collect cleaned dust;
The dustproof assembly 5, dustproof assembly 5 is connected with end cover 1, and dustproof assembly 5 can avoid equipment external dust to get into from the air exit when not using.
Further; the speed increasing assembly 2 further comprises an inner cleaning ring 27 and an outer cleaning ring 29, wherein limiting magnetic blocks 211 are fixedly connected to two symmetrical sides of the inner cleaning ring 27 relative to the central shaft, the inner cleaning ring 27 is positioned between the first filter cartridge 24 and the second filter cartridge 26, the outer cleaning ring 29 is positioned outside the first filter cartridge 24, and baffle plates 261 are fixedly connected to two symmetrical sides of the inner wall of the second filter cartridge 26; the fixed ring 28 is detachably connected with the end cover 1, the lower side wall of the fixed ring 28 is fixedly connected with one end of the first filter cartridge 24 and one end of the second filter cartridge 26 respectively, the lower end of the first filter cartridge 24 is fixedly connected with the baffle ring 25, the outer wall of the baffle ring 25 is attached to the shell 21, the side wall of the baffle ring 25 is provided with a dust discharging hole 251, the fixed ring 28 is rotationally connected with the reciprocating screw 22, the reciprocating screw 22 is positioned at the outer side of the first filter cartridge 24, the reciprocating screw 22 is in threaded connection with the outer cleaning ring 29, the other end of the reciprocating screw 22 penetrates through the side wall of the baffle ring 25, and the lower end of the reciprocating screw 22 is fixedly connected with the gear disc 221; the fixed ring 28 is fixedly connected with a limit bracket 210, the limit bracket 210 and the reciprocating screw 22 are provided with a pair, the two limit brackets 210 and the reciprocating screw 22 are rotationally symmetrical about the central axis of the second filter cartridge 26, the limit bracket 210 is positioned between the first filter cartridge 24 and the second filter cartridge 26, and the inner wall of the limit bracket 210 is in sliding connection with a limit magnetic block 211;
The driving assembly 3 comprises a collecting box 32, a boss 34 and a rotating plate 37, wherein the collecting box 32 is detachably connected with the lower end of the shell 21, the collecting box 32 is detachably connected with the boss 34, the boss 34 is fixedly connected with a motor 33, the output end of the motor 33 is provided with a rotating shaft 35, the other end of the rotating shaft 35 penetrates through the side wall of the boss 34 to be fixedly connected with the rotating plate 37, a blanking hole 341 is formed in the side wall of the boss 34, and the outer wall of the rotating plate 37 is in sliding connection with the inner wall of the second filter cartridge 26; the outer wall of the rotating shaft 35 is fixedly connected with fixing rods 36 on two symmetrical sides, the fixing rods 36 are positioned between the boss 34 and the rotating plate 37, one end, far away from the rotating shaft 35, of each fixing rod 36 is fixedly connected with a sector toothed disc 361, the sector toothed discs 361 are in meshed connection with the gear discs 221, the side wall of each sector toothed disc 361 is fixedly connected with a magnet 362, the lower side wall of one sector toothed disc 361 is fixedly connected with a scraping rod 31, and the scraping rod 31 is in contact connection with the side wall of the boss 34; the rotating plate 37 is symmetrically distributed with vibration components 38 about a central shaft, the vibration components 38 comprise a vibration plate 381, a torsion spring 382 and a rotating rod 383, the torsion spring 382 is sleeved on the outer wall of the rotating rod 383, one end of the rotating rod 383 is rotationally connected with the side wall of the rotating plate 37, the other end of the rotating plate 37 is fixedly connected with the vibration plate 381, and two ends of the torsion spring 382 are respectively fixedly connected with the side wall of the vibration plate 381 and the side wall of the rotating plate 37.
It should be noted that: when the device works, firstly, an air inlet pipe (not labeled in the figure) on the outer wall of the shell 21 starts to supply air to the interior of the shell 21 through the action of an external fan, and simultaneously, the motor 33 is started, during the wind power transmission process, the wind power in the shell 21 can be spirally lifted due to the action of the spiral drainage plate 231, and in addition, the air inlet pipe can be deviated to the center side of the outer wall of the shell 21, so that the wind power can be spirally lifted and flowed from one direction by being better matched with the drainage plate 231;
Meanwhile, the output end of the motor 33 drives the rotating shaft 35 to rotate, the rotating plate 37 drives the two vibrating plates 381 to rotate about the center of the rotating shaft 35, the side wall of the vibrating plate 381 and the side wall of the baffle 261 slide and squeeze in the rotating process and drive the rotating rod 383 to rotate, meanwhile, the torsion spring 382 elastically deforms, and at the moment, the fixed rod 36 is synchronously driven to rotate under the action of the rotating shaft 35, so that the magnet 362 between the first filter cylinder 24 and the second filter cylinder 26 is driven to move, the magnet 362 is close to the lower end of the limit magnet block 211, the magnet 362 is arranged at the upper end N pole and the lower end S pole, the limit magnet block 211 is arranged at the upper end S pole and the lower end N pole, so that the magnet 362 can drive the limit magnet block 211 to move upwards in the process of approaching to the limit magnet block 211 through the principle of the like-pole repulsion of the magnet 362 and the limit bracket 210 to ensure the stable effect of the inner cleaning ring 27 on the outer wall of the second filter cylinder 26, when the fixed rod 36 rotates, the sector fluted disc 361 and the gear disc 221 are meshed and connected, so that the gear disc 221 periodically drives the reciprocating screw rod 22 to rotate, further intermittent cleaning of the surface attachment of the outer cleaning ring 29 on the first filter cartridge 24 is ensured, when the magnet 362 is positioned right below the limit magnetic block 211, the inner cleaning ring 27 rises to the highest level at the moment, when the magnet 362 gradually leaves the limit magnetic block 211, the inner cleaning ring 27 starts to move downwards and reset, the vibration plate 381 is separated from the baffle 261, the torsion spring 382 can drive the vibration plate 381 to knock the inner wall at the lower end of the second filter cartridge 26 through elastic deformation, thereby cleaning of the second filter cartridge 26 is realized through a dual mode of vibration and scraping, cleaning effect is improved, adhesion of impurities on the surface of the second filter cartridge 26 is reduced, increase of airflow resistance is reduced, discharge of air quantity is ensured, the filtering speed is improved;
In the process of cleaning the first filter cartridge 24, the fallen dust can be blown between the baffle ring 25 and the boss 34 through the dust discharge hole 251 due to the wind force, and the impurity falling from the second filter cartridge 26 falls on the surface of the boss 34, so that the scraping rod 31 can synchronously rotate along with the fan-shaped fluted disc 361 while cleaning the first filter cartridge 24 and the second filter cartridge 26 to avoid the accumulation of the impurity, so that the dust accumulated on the surface of the boss 34 is scraped into the collecting box 32 through the blanking hole 341 to be concentrated.
Referring to fig. 8-10, further; the auxiliary assembly 23 comprises a drainage plate 231, the drainage plate 231 is spirally arranged, a dust accumulation strip 232 is fixedly connected to the side wall of the drainage plate 231, a dust accumulation cavity 2321 is formed in the side wall of one end of the dust accumulation strip 232, which is lower than the drainage plate 231, an opening of the dust accumulation cavity 2321 is trapezoidal, and a filter hole 2322 is formed in the lower end of the dust accumulation cavity 2321, which is close to the inner wall of one end, which is higher than the drainage plate 231.
It should be noted that: in the process of wind power conveying, larger particles in the air can be concentrated on the periphery of the wind power due to the action of centrifugal force, so that the particles are attached to the inner wall of the shell 21 and roll, part of the particles can be conveyed to the interior of the dust accumulation cavity 2321 by being blown by the wind force, and are stored in the dust accumulation strip 232 through the filtration of the filter holes 2322, so that the attachment of impurities on the surface of the first filter cylinder 24 is reduced, the increase of airflow resistance is reduced, the discharge of air quantity is ensured, and in addition, active carbon can be arranged in the dust accumulation cavity 2321 to improve the filtering effect on the air.
Referring to fig. 1 and 11, further; the dustproof assembly 5 comprises a dustproof cover plate 51, a hollow blocking cylinder 52 is fixedly connected to the side wall of one end of the dustproof cover plate 51, the hollow blocking cylinder 52 is arranged in a T shape, and the hollow blocking cylinder 52 is in sliding connection with the end cover 1; one end of the dustproof cover plate 51 connected with the hollow baffle cylinder 52 is fixedly connected with a protruding portion 54, and a plurality of rotating strips 53 are distributed on the side wall of the protruding portion 54 in a circumferential array mode relative to the central axis of the hollow baffle cylinder 52.
It should be noted that: when the working air quantity of the device is small, the central part of the wind power is intensively discharged and matched with the end cover 1 to jack up the middle baffle cylinder 52, so that the dustproof cover plate 51 is lifted, the air outlet of the end cover 1 is opened, filtered air is discharged through the processing of the negative ion generator 4, when the working air quantity of the device is large, the lifting height of the dustproof cover plate 51 is increased due to the action of wind power, meanwhile, the resistance of wind power diffusion can be reduced due to the action of the protruding part 54, and the wind power can be uniformly dispersed and simultaneously driven to rotate the dustproof cover plate 51 due to the stress action of the rotating strip 53, so that the flow rate of air around the dustproof cover plate 51 is increased, the discharge rate of the filtered air is improved, in addition, the dustproof cover plate 51 can seal the air outlet of the end cover 1 when the device is not used, the influence of external dust on the next use effect is avoided, the invasion of external moisture is reduced, and the mildew probability of the filter cartridge is reduced.
The working principle of the high-efficiency air filter is as follows: when the device works, firstly, the air inlet pipe on the outer wall of the shell 21 starts to supply air to the interior of the shell 21 under the action of the external fan, and meanwhile, the motor 33 is started to work, and the wind force in the shell 21 can be spirally lifted under the action of the drainage plate 231, so that the wind force can flow more uniformly by being matched with the drainage plate 231 better, and impurities are stored in the dust accumulation strips 232 through the filtration of the filter holes 2322;
Meanwhile, the motor 33, the rotating shaft 35 and the rotating plate 37 drive the two vibrating plates 381 to rotate around the center of the rotating shaft 35, the side wall of the vibrating plate 381 and the side wall of the baffle 261 are extruded in a sliding manner in the rotating process, the fixed rod 36 rotates at the moment to enable the magnet 362 to move and be close to the lower end of the limiting magnetic block 211 and drive the limiting magnetic block 211 to move upwards, meanwhile, the gear disc 221 periodically drives the reciprocating screw rod 22 to rotate, further intermittent cleaning of the surface attachments of the outer cleaning ring 29 on the first filter cartridge 24 is ensured, the inner cleaning ring 27 starts to move downwards and reset when the magnet 362 is gradually far away from the limiting magnetic block 211, and the vibrating plate 381 can knock the inner wall at the lower end of the second filter cartridge 26, so that cleaning of the second filter cartridge 26 is realized in a dual mode of vibration and scraping, the cleaning effect is improved, and the attachment of impurities on the surface of the second filter cartridge 26 is reduced;
in order to avoid accumulation of impurities while cleaning the first filter cartridge 24 and the second filter cartridge 26, the scraping rod 31 can synchronously rotate along with the sector fluted disc 361, so that dust accumulated on the surface of the boss 34 is scraped into the collecting box 32 through the blanking hole 341 for centralized treatment;
When the equipment working air quantity is smaller, the dustproof cover plate 51 can be lifted, and then the air outlet of the end cover 1 is opened, so that filtered air is discharged through the processing of the negative ion generator 4, when the equipment working air quantity is larger, the lifting height of the dustproof cover plate 51 can be increased, and the dustproof cover plate 51 can be driven to rotate when the wind power is uniformly dispersed by matching with the rotating strips 53, so that the flow rate of air around the dustproof cover plate 51 is increased, the discharge rate of the filtered air is improved, and in addition, when the equipment is not used, the dustproof cover plate 51 can be used for plugging the air outlet of the end cover 1, and the next use effect of the influence of external dust on the inside of the equipment is avoided.
It should be noted that, specific model specifications of the motor need to be determined by selecting a model according to actual specifications of the device, and a specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, and various modifications and variations may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The utility model provides a high-efficient air cleaner, includes end cover (1), the inside of end cover (1) is equipped with anion generator (4), end cover (1) is connected with acceleration rate subassembly (2), acceleration rate subassembly (2) are including casing (21), the inside of casing (21) is equipped with first cartridge filter (24), second cartridge filter (26) and solid fixed ring (28), its characterized in that, acceleration rate subassembly (2) can clear up the outer wall of first cartridge filter (24) and second cartridge filter (26), avoids piling up of dust to influence the filter effect, still includes:
The auxiliary assembly (23), the said auxiliary assembly (23) is fixedly connected with inner wall of body (21), the said auxiliary assembly (23) can guide the wind direction and can also purify the impurity in the air effectively at the same time;
the driving assembly (3), the driving assembly (3) is located at one end of the shell (21), the driving assembly (3) can drive the cleaning mechanism inside the speed increasing assembly (2) to clean two filter cartridges synchronously, and meanwhile, cleaned dust can be effectively collected;
The dustproof assembly (5), the dustproof assembly (5) is connected with the end cover (1), and the dustproof assembly (5) can prevent external dust from entering from the air outlet when the equipment is not used;
The speed increasing assembly (2) further comprises an inner cleaning ring (27) and an outer cleaning ring (29), wherein limiting magnetic blocks (211) are fixedly connected to two symmetrical sides of the inner cleaning ring (27) relative to a central shaft, the inner cleaning ring (27) is positioned between the first filter cartridge (24) and the second filter cartridge (26), the outer cleaning ring (29) is positioned on the outer side of the first filter cartridge (24), and baffle plates (261) are fixedly connected to two symmetrical sides of the inner wall of the second filter cartridge (26);
The utility model discloses a dust removal device, including end cover (1), fixed ring (28), reciprocating lead screw (22), outer clearance ring (29) and gear disc (221), fixed ring (28) is connected with end cover (1) detachably, the lower lateral wall of fixed ring (28) respectively with first cartridge filter (24) and second cartridge filter (26) one end fixed connection, the lower extreme fixedly connected with baffle ring (25) of first cartridge filter (24), the outer wall and casing (21) laminating of baffle ring (25), dust removal hole (251) have been seted up to the lateral wall of baffle ring (25), fixed ring (28) rotate and are connected with reciprocating lead screw (22), reciprocating lead screw (22) are located first cartridge filter (24) outside, reciprocating lead screw (22) and outer clearance ring (29) threaded connection, the other end of reciprocating lead screw (22) runs through baffle ring (25) lateral wall, the lower extreme fixedly connected with gear disc (221).
The fixed ring (28) is fixedly connected with a limiting bracket (210), the limiting bracket (210) and the reciprocating screw rod (22) are provided with a pair, the two limiting brackets (210) and the reciprocating screw rod (22) are rotationally symmetrical about the central axis of the second filter cartridge (26), the limiting bracket (210) is positioned between the first filter cartridge (24) and the second filter cartridge (26), and the inner wall of the limiting bracket (210) is in sliding connection with a limiting magnetic block (211);
The auxiliary assembly (23) comprises a drainage plate (231), the drainage plate (231) is spirally arranged, a dust accumulation strip (232) is fixedly connected to the side wall of the drainage plate (231), a dust accumulation cavity (2321) is formed in the side wall of one end, close to the lower side of the drainage plate (231), of the dust accumulation strip (232), an opening of the dust accumulation cavity (2321) is trapezoidal, and a filter hole (2322) is formed in the lower end, close to the inner wall of one end, close to the higher side of the drainage plate (231), of the dust accumulation cavity (2321);
the driving assembly (3) comprises a collecting box (32), a boss (34) and a rotating plate (37), wherein the collecting box (32) is detachably connected with the lower end of the shell (21), the collecting box (32) is detachably connected with the boss (34), the boss (34) is fixedly connected with a motor (33), the output end of the motor (33) is provided with a rotating shaft (35), the other end of the rotating shaft (35) penetrates through the side wall of the boss (34) and is fixedly connected with the rotating plate (37), a blanking hole (341) is formed in the side wall of the boss (34), and the outer wall of the rotating plate (37) is slidably connected with the inner wall of the second filter cartridge (26);
The fixed rod (36) is fixedly connected to two symmetrical sides of the outer wall of the rotating shaft (35), the fixed rod (36) is located between the boss (34) and the rotating plate (37), one end, far away from the rotating shaft (35), of the fixed rod (36) is fixedly connected with a sector gear disc (361), the sector gear disc (361) is meshed with the gear disc (221), a magnet (362) is fixedly connected to the side wall of the sector gear disc (361), a scraping rod (31) is fixedly connected to the lower side wall of one sector gear disc (361), and the scraping rod (31) is in contact connection with the side wall of the boss (34);
The rotating plate (37) is symmetrically distributed with vibration components (38) about a central shaft, the vibration components (38) comprise vibration plates (381), torsion springs (382) and rotating rods (383), the torsion springs (382) are sleeved on the outer walls of the rotating rods (383), one ends of the rotating rods (383) are rotationally connected with the side walls of the rotating plate (37), the other ends of the rotating plate (37) are fixedly connected with the vibration plates (381), and two ends of the torsion springs (382) are fixedly connected with the side walls of the vibration plates (381) and the side walls of the rotating plate (37) respectively.
2. A high-efficiency air filter according to claim 1, wherein the dustproof assembly (5) comprises a dustproof cover plate (51), a hollow blocking cylinder (52) is fixedly connected to one end side wall of the dustproof cover plate (51), the hollow blocking cylinder (52) is in a T-shaped arrangement, and the hollow blocking cylinder (52) is in sliding connection with the end cover (1).
3. A high-efficiency air filter according to claim 2, wherein one end of the dustproof cover plate (51) connected with the hollow baffle cylinder (52) is fixedly connected with a protruding part (54), and a plurality of rotating strips (53) are distributed on the side wall of the protruding part (54) in a circumferential array with respect to the central axis of the hollow baffle cylinder (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410833569.XA CN118384610B (en) | 2024-06-26 | 2024-06-26 | High-efficiency air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410833569.XA CN118384610B (en) | 2024-06-26 | 2024-06-26 | High-efficiency air filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN118384610A CN118384610A (en) | 2024-07-26 |
| CN118384610B true CN118384610B (en) | 2024-09-17 |
Family
ID=91985331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410833569.XA Active CN118384610B (en) | 2024-06-26 | 2024-06-26 | High-efficiency air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118384610B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118949569B (en) * | 2024-08-09 | 2025-03-21 | 美天为华环境工程(山东)有限公司 | A cartridge type air purifier with easy filter element replacement |
| CN118649489B (en) * | 2024-08-19 | 2024-10-29 | 江苏苏云医疗器材有限公司 | An oxygen supply air filter device |
| CN119191458A (en) * | 2024-09-05 | 2024-12-27 | 常州市大杰智能装备有限公司 | A vortex multi-stage filtering device based on sewage treatment |
| CN118767567B (en) * | 2024-09-09 | 2024-12-13 | 江苏海纳空调净化设备有限公司 | Air filter for environmental protection treatment of industrial waste gas |
| CN119085063B (en) * | 2024-10-23 | 2025-12-09 | 华南农业大学 | Temperature difference driving type air purifying system |
| CN120132538B (en) * | 2025-04-29 | 2025-09-05 | 安庆圆方信息技术服务有限公司 | A smoke treatment device for burning domestic waste |
| CN120618115B (en) * | 2025-08-13 | 2025-10-17 | 山西财环腾航环保科技有限公司 | Collect waste gas and have clean function's equipment |
| CN120907201B (en) * | 2025-10-09 | 2025-12-16 | 启东市东臻通风设备有限公司 | Self-cleaning ventilation and filtration device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH650700A5 (en) * | 1980-08-28 | 1985-08-15 | Zhdanovskij Metall Inst | Filter for dedusting gas |
| CN113713512A (en) * | 2021-08-12 | 2021-11-30 | 张硕 | Compressor air filter element |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN218459042U (en) * | 2022-08-31 | 2023-02-10 | 辽宁沃尔德生态环境技术有限公司 | Energy-saving efficient air filter |
| CN116785854B (en) * | 2023-07-27 | 2024-02-13 | 江苏筑房人智能制造有限公司 | A cartridge dust collector with self-draining function |
| CN116943359A (en) * | 2023-08-29 | 2023-10-27 | 安徽中利达环保科技有限公司 | Smoke dust filtering and purifying device |
-
2024
- 2024-06-26 CN CN202410833569.XA patent/CN118384610B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH650700A5 (en) * | 1980-08-28 | 1985-08-15 | Zhdanovskij Metall Inst | Filter for dedusting gas |
| CN113713512A (en) * | 2021-08-12 | 2021-11-30 | 张硕 | Compressor air filter element |
Also Published As
| Publication number | Publication date |
|---|---|
| CN118384610A (en) | 2024-07-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN118384610B (en) | High-efficiency air filter | |
| CN114985104B (en) | A high-efficiency electrostatic precipitator for power plants | |
| CN217662105U (en) | High-efficient graphite dust removal processingequipment | |
| CN116422075A (en) | Air cleaner convenient to carry out self-cleaning | |
| CN222151347U (en) | Air cleaner dust collector | |
| CN221107487U (en) | Dust collector with filter core self-cleaning function | |
| CN220047466U (en) | Dust remover with dust collection box | |
| CN220370682U (en) | Combined bag type dust collector | |
| CN220257491U (en) | Anti-blocking dust collector | |
| CN220187049U (en) | Indoor purifier with self-cleaning function | |
| CN217015825U (en) | A dust removal device with a removable filter structure | |
| CN218188724U (en) | Cyclone dust removal device | |
| CN215637808U (en) | An adjustable ventilation and dust removal device for construction engineering | |
| CN216259734U (en) | Multistage filter drum dust remover for industrial dust purification | |
| CN215446786U (en) | Purifier capable of conveniently adjusting air port | |
| CN210645718U (en) | A dust removal purification pipeline for industrial exhaust handles | |
| CN216864964U (en) | Expansion joint dust collector for bridge maintenance | |
| CN223627971U (en) | Special filtering absorber for civil air defense | |
| CN221107480U (en) | Filter cartridge dust remover for dust purification | |
| CN220214327U (en) | Environment-friendly dust treatment device | |
| CN214050856U (en) | An anti-clogging dust removal device | |
| CN221999287U (en) | A multi-stage filtration dust removal device in a powder environment | |
| CN219128677U (en) | Dustproof device for sludge drying integrated machine | |
| CN222823280U (en) | An adjustable wet dust collector for mining | |
| CN221933442U (en) | Air filter for an air intake system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |