CN111535949A - Air cleaner that removes dust with high efficiency for car - Google Patents
Air cleaner that removes dust with high efficiency for car Download PDFInfo
- Publication number
- CN111535949A CN111535949A CN202010389234.5A CN202010389234A CN111535949A CN 111535949 A CN111535949 A CN 111535949A CN 202010389234 A CN202010389234 A CN 202010389234A CN 111535949 A CN111535949 A CN 111535949A
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- China
- Prior art keywords
- wall
- fixedly connected
- side wall
- impeller
- screen plate
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- 239000000428 dust Substances 0.000 title claims abstract description 27
- 239000011521 glass Substances 0.000 claims abstract description 26
- 239000000696 magnetic material Substances 0.000 claims abstract description 15
- 238000007790 scraping Methods 0.000 claims 2
- 239000002657 fibrous material Substances 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 6
- 230000005611 electricity Effects 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 abstract description 3
- 230000003068 static effect Effects 0.000 abstract description 3
- 241001233242 Lontra Species 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003434 inspiratory effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/0217—Air cleaners acting by electric discharge; Electrostatic precipitators therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/08—Air cleaners with means for removing dust, particles or liquids from cleaners; with means for indicating clogging; with by-pass means; Regeneration of cleaners
- F02M35/086—Dust removal by flushing, blasting, pulsating or aspirating flow, washing or the like; Mechanical dust removal, e.g. by using scrapers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses an efficient dust removal air filter for an automobile, which comprises a pipe body, wherein the inner wall of the pipe body is fixedly connected with a screen plate, the side wall of the screen plate is rotatably connected with a rotating shaft, the side wall of the rotating shaft is uniformly and fixedly connected with a plurality of impellers, one impeller is made of a magnetic material, the inner wall of the pipe body is uniformly provided with a plurality of grooves, the grooves and annular grooves are arranged along two sides of the screen plate, and the inner walls of the grooves are fixedly connected with glass tubes. The impeller is driven to rotate by air flow, so that chemical fiber materials on the side wall of the cross rod are driven to move back and forth on the inner wall of the glass cylinder, static electricity generated on the glass cylinder adsorbs dust in the air, the filtering burden of the screen plate is reduced, meanwhile, the impeller rotates, so that the one-way bearing drives the coil spring to rotate, the coil spring is stressed, when the impeller stops rotating, the coil spring releases elastic force to drive the reciprocating screw rod to rotate, the fixed rod is driven to drive the hairbrush to rotate, and the dust on the screen plate is cleaned.
Description
Technical Field
The invention relates to the technical field of automobile engines, in particular to an efficient dust removal air filter for an automobile.
Background
The air filter is a filter, and its environment of use is more, for example on automobile engine, automobile engine need inhale from the external world when starting, filters the dust in the air during air filter's the main effect this moment for the inspiratory air of engine is comparatively clean, reduces the engine loss.
After air cleaner used for a long time, dust in the air can make filter core jam in the air cleaner, make air cleaner relatively poor to the dust removal effect of air, present air cleaner all installs inside the vehicle, and be difficult to dismantle with difficult the washing, so can only use just in time with trading after a period at air cleaner, the use cost of car has been increased, and if change untimely to air cleaner, can make the engine inhale and prevent containing a certain amount of dust in the air, make the loss of engine great, reduce the life of engine.
Therefore, we propose an air filter for an automobile capable of efficiently removing dust to solve the above problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides an air filter for an automobile, which can remove dust efficiently.
In order to achieve the purpose, the invention adopts the following technical scheme:
an air filter for an automobile capable of efficiently removing dust comprises a pipe body, wherein a screen plate is fixedly connected with the inner wall of the pipe body, the side wall of the screen plate is rotationally connected with a rotating shaft, the side wall of the rotating shaft is uniformly and fixedly connected with a plurality of impellers, wherein one impeller is made of magnetic material, the inner wall of the pipe body is provided with an annular groove, the side walls of the plurality of impellers are in sliding connection with the inner wall of the annular groove, a plurality of grooves are uniformly distributed on the inner wall of the pipe body, the plurality of grooves and the annular groove are arranged along two sides of the screen plate, a glass cylinder is fixedly connected on the inner wall of the plurality of grooves, a cross rod is connected on the inner wall of the glass cylinder in a sliding way, and chemical fiber materials are glued on the side wall of the cross rod, a permanent magnet plate which is opposite to and attracted by an impeller made of magnetic materials is fixedly connected to one end, far away from the inner wall of the glass cylinder, of the cross rod, and the side wall of the permanent magnet plate is elastically connected with the inner wall of the groove through a spring.
Preferably, the otter board is kept away from the lateral wall of pivot and has been seted up the circular slot, the circular slot inner wall rotates and is connected with reciprocal lead screw, reciprocal lead screw lateral wall threaded connection has screw nut, a plurality of scrapers of connecting rod fixedly connected with that the screw nut lateral wall set up through the equipartition, and is a plurality of the cooperation of scraper blade and glass section of thick bamboo lateral wall, reciprocal lead screw lateral wall fixedly connected with dead lever, just the dead lever is close to the lateral wall equipartition fixedly connected with brush of otter board, install the reciprocal lead screw pivoted drive arrangement of drive on the reciprocal lead screw.
Preferably, the driving device comprises an one-way bearing fixedly connected with the side wall of the reciprocating lead screw, a coil spring is sleeved on the side wall of the one-way bearing, the inner end of the coil spring is fixedly connected with the outer wall of the one-way bearing, the outer end of the coil spring is fixedly connected with the inner wall of the circular groove, and a magnet which is opposite in attraction to an impeller made of a magnetic material is embedded on the outer ring of the one-way bearing.
The invention has the following beneficial effects:
1. by arranging the impeller, the glass cylinder, the cross rod, the chemical fiber material, the permanent magnetic plate and the spring, when an engine sucks air from the pipe body quickly, the quickly flowing air flow drives the impeller to rotate, so that one of the impellers made of the magnetic material continuously sweeps over the permanent magnetic plate, the cross rod is driven to move back and forth in the glass cylinder under the action of the permanent magnetic plate, the magnetic attraction force and the spring, the chemical fiber material glued on the side wall of the cross rod continuously rubs back and forth with the inner wall of the glass cylinder, static electricity is generated on the glass cylinder, dust in the air is adsorbed, the burden of the screen plate on air filtration is reduced, and the filtration efficiency of the dust in the air is improved;
2. by arranging the coil spring, the one-way bearing, the magnet, the reciprocating lead screw, the lead screw nut and the scraper, when the impeller continuously rotates, the magnet rotates under the traction action of the impeller made of a magnetic material to drive the one-way bearing to rotate and to apply force to the coil spring, when the elastic force of the energized coil spring is equal to the traction force between the magnet and the impeller, the force applied to the coil spring is completed at the moment, the one-way bearing does not rotate, when an engine does not work, the impeller stops rotating, the elastic force of the coil spring is far greater than the traction force between the magnet and the impeller at the moment, the coil spring releases the elastic force, so that the one-way bearing drives the reciprocating lead screw to rotate, the lead screw nut drives the scraper to move back and forth on the side wall of the glass cylinder through the connecting rod, dust adsorbed on the glass cylinder;
3. through the arrangement of the fixed rod and the hairbrush, the fixed rod is driven to rotate when the reciprocating lead screw rotates, so that sundries on the screen plate are cleaned by the hairbrush, the phenomenon that the sundries are accumulated too much after the screen plate is used for a long time to increase the loss of the screen plate is avoided, and the use cost is reduced;
4. the impeller is driven to rotate through air suction of the engine to serve as a power source, so that static electricity generated on the glass cylinder adsorbs dust in air, high-efficiency dust removal to the sucked air is completed, other electric drives are not needed, and the energy-saving and environment-friendly effects are achieved.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a second embodiment of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
fig. 4 is a schematic sectional structure view of the direction B-B in the second embodiment of the present invention.
In the figure: the device comprises a pipe body 1, a screen plate 2, a rotating shaft 3, an impeller 4, an annular groove 5, a groove 6, a glass cylinder 7, a cross rod 8, a chemical fiber material 9, a permanent magnet plate 10, a spring 11, a circular groove 12, a reciprocating lead screw 13, a one-way bearing 14, a coil spring 15, a magnet 16, a lead screw nut 17, a scraper 18, a fixing rod 19 and a hairbrush 20.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Example one
Referring to fig. 1, an air filter for an automobile with high-efficiency dust removal comprises a tube body 1, wherein a mesh plate 2 is fixedly connected to the inner wall of the tube body 1, a rotating shaft 3 is rotatably connected to the side wall of the mesh plate 2, a plurality of impellers 4 are uniformly and fixedly connected to the side wall of the rotating shaft 3, further, the plurality of impellers 4 are obliquely arranged so as to be capable of rapidly rotating under the action of air flow, one impeller 4 is made of a magnetic material, a ring groove 5 is formed in the inner wall of the tube body 1, the side walls of the plurality of impellers 4 are slidably connected with the inner wall of the ring groove 5, a plurality of grooves 6 are uniformly formed in the inner wall of the tube body 1, the plurality of grooves 6 and the ring groove 5 are arranged along two sides of the mesh plate 2, a glass cylinder 7 is fixedly connected to the inner wall of the plurality of grooves 6, a cross rod 8 is slidably connected to the inner wall of the glass cylinder 7, the side wall of the permanent magnet plate 10 is elastically connected with the inner wall of the groove 6 through a spring 11.
In this embodiment, when the engine works, the air suction direction from the inside of the tube body 1 is as shown in fig. 1, at this time, the air flow flowing in the tube body 1 drives the impeller 4 to rotate rapidly, so that one of the impellers 4 made of magnetic material continuously skims over the permanent magnetic plate 10 fixedly connected to one end of the cross bar 8, when the impeller 4 is aligned with the permanent magnetic plate 10, due to the opposite attraction between the impeller 4 and the permanent magnetic plate 10, the permanent magnetic plate 10 moves towards the direction close to the inner wall of the groove 6 under the action of the magnetic attraction force, when the impeller 4 is separated from the permanent magnetic plate 10, the permanent magnetic plate 10 returns to the original position under the action of the spring 11, and further when the impeller 4 continuously skims over the permanent magnetic plate 10, the permanent magnetic plate 10 drives the cross bar 8 to continuously slide back and forth on the inner wall of the glass cylinder 7, so that the chemical fiber material 9 glued on the side wall of, dust in the air sucked into the pipe body 1 is adsorbed.
Example two
Referring to fig. 2-4, the difference from the first embodiment is that a circular groove 12 is formed in a side wall of the screen plate 2 far away from the rotating shaft 3, a reciprocating lead screw 13 is rotatably connected to an inner wall of the circular groove 12, a lead screw nut 17 is in threaded connection with a side wall of the reciprocating lead screw 13, a plurality of scraper blades 18 are fixedly connected to a side wall of the lead screw nut 17 through uniformly distributed connecting rods, the plurality of scraper blades 18 are matched with a side wall of the glass cylinder 7, a fixing rod 19 is fixedly connected to a side wall of the reciprocating lead screw 13, a brush 20 is uniformly distributed on the side wall of the fixing rod 19 close to the screen plate 2, the brush 20 is made of a soft material, large loss of the screen plate 2 is avoided, and further, when the air filter is vertically installed, dust on side walls of the screen plate 2 and the glass.
The driving device comprises a one-way bearing 14 fixedly connected with the side wall of the reciprocating lead screw, a coil spring 15 is sleeved on the side wall of the one-way bearing 14, the inner end of the coil spring 15 is fixedly connected with the outer wall of the one-way bearing 14, the outer end of the coil spring 15 is fixedly connected with the inner wall of the circular groove 12, a magnet 16 which is opposite to and attracted by an impeller 4 made of a magnetic material is embedded on the outer ring of the one-way bearing 14, when the impeller 4 rotates rapidly, the impeller 4 made of the magnetic material drives the magnet 16 to rotate, so that the one-way bearing 14 rotates to drive the coil spring 15 to rotate, the coil spring 15 exerts force when the elastic force of the coil spring 15 after being exerted on the force is equal to the traction force between the impeller 4 and the magnet 16, the coil spring 15 releases the elastic force, so that the one-way bearing 14 drives the reciprocating lead screw 13 to rotate, it should be noted that, after the coil spring 15 is forced, the impeller 4 is still rotating at this time, the impeller 4 made of magnetic material continuously skims the magnet 16, and after the impeller 4 is separated from the magnet 16, the magnet 16 rotates under the action of the elastic force released by the coil spring 15, and since the rotation speed of the impeller 4 is fast, the magnet 16 is fast returned to the original position under the traction of the impeller 4, so that the coil spring 15 is always forced.
In this embodiment, when the impeller 4 is driven by the airflow flowing in the tube 1 to rotate rapidly, the impeller 4 made of magnetic material drives the magnet 16 attracted to the opposite side of the impeller to rotate, and further drives the one-way bearing 14 to rotate, and drives the coil spring 15 fixedly connected with the outer wall of the one-way bearing 14 to rotate, and the coil spring 15 is energized, when the elastic force of the energized coil spring 15 is equal to the traction force between the impeller 4 and the magnet 16, the coil spring 15 completes the energizing, when the engine stops working and the impeller 4 stops rotating, the coil spring 15 releases the elastic force, and drives the outer ring of the one-way bearing 14 to rotate, and further drives the inner ring of the one-way bearing 14 to rotate, and drives the reciprocating lead screw 13 fixedly connected with the inner wall of the one-way bearing 14 to rotate, so that the lead screw nut 17 screwed on the side wall of the reciprocating lead screw 13 moves back and, clear up the absorptive dust of a glass section of thick bamboo 7 lateral wall, simultaneously, reciprocal lead screw 13 rotates and drives dead lever 19 and rotate for dead lever 19 drives and clears up the dust on otter board 2 rather than lateral wall fixed connection's brush 20, makes and remains clean all the time on a glass section of thick bamboo 7 and the otter board 2, can be better adsorb the dust in the air, and otter board 2 remains clean all the time and has reduced the loss of otter board 2, and then has reduced the use cost of car.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (3)
1. The automobile air filter capable of efficiently removing dust comprises a pipe body (1) and is characterized in that a screen plate (2) is fixedly connected to the inner wall of the pipe body (1), a rotating shaft (3) is rotatably connected to the side wall of the screen plate (2), a plurality of impellers (4) are uniformly and fixedly connected to the side wall of the rotating shaft (3), one impeller (4) is made of a magnetic material, a ring groove (5) is formed in the inner wall of the pipe body (1), the side walls of the impellers (4) are slidably connected with the inner wall of the ring groove (5), a plurality of grooves (6) are uniformly formed in the inner wall of the pipe body (1), the grooves (6) and the ring groove (5) are arranged along the two sides of the screen plate (2), a plurality of glass tubes (7) are fixedly connected to the inner wall of the grooves (6), a cross rod (8) is slidably connected to the inner wall of the glass tubes (7), and, one end of the cross rod (8) far away from the inner wall of the glass cylinder (7) is fixedly connected with a permanent magnet plate (10) which is opposite to and attracted by an impeller (4) made of a magnetic material, and the side wall of the permanent magnet plate (10) is elastically connected with the inner wall of the groove (6) through a spring (11).
2. The air filter for the automobile capable of efficiently removing dust according to claim 1, wherein a circular groove (12) is formed in the side wall, away from the rotating shaft (3), of the screen plate (2), a reciprocating lead screw (13) is rotatably connected to the inner wall of the circular groove (12), a lead screw nut (17) is in threaded connection with the side wall of the reciprocating lead screw (13), a plurality of scraping plates (18) are fixedly connected to the side wall of the lead screw nut (17) through uniformly distributed connecting rods, the scraping plates (18) are matched with the side wall of the glass cylinder (7), a fixing rod (19) is fixedly connected to the side wall of the reciprocating lead screw (13), a hairbrush (20) is fixedly connected to the side wall of the fixing rod (19) close to the screen plate (2), and a driving device for driving the reciprocating lead screw (13) to rotate is installed on the.
3. The air filter for the automobile capable of removing dust efficiently as claimed in claim 2, wherein the driving device comprises a one-way bearing (14) fixedly connected with the side wall of the reciprocating lead screw, a coil spring (15) is sleeved on the side wall of the one-way bearing (14), the inner end of the coil spring (15) is fixedly connected with the outer wall of the one-way bearing (14), the outer end of the coil spring (15) is fixedly connected with the inner wall of the circular groove (12), and a magnet (16) which is opposite in attraction to the impeller (4) made of a magnetic material is embedded on the outer ring of the one-way bearing (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010389234.5A CN111535949A (en) | 2020-05-10 | 2020-05-10 | Air cleaner that removes dust with high efficiency for car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010389234.5A CN111535949A (en) | 2020-05-10 | 2020-05-10 | Air cleaner that removes dust with high efficiency for car |
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| Publication Number | Publication Date |
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| CN111535949A true CN111535949A (en) | 2020-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010389234.5A Withdrawn CN111535949A (en) | 2020-05-10 | 2020-05-10 | Air cleaner that removes dust with high efficiency for car |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111974132A (en) * | 2020-08-17 | 2020-11-24 | 姬世伟 | Animal house ammonia dust fall exhaust apparatus that removes based on subacidity brineelectrolysis |
| CN112023630A (en) * | 2020-08-21 | 2020-12-04 | 曹富强 | Purification treatment system for automobile exhaust |
| CN112228255A (en) * | 2020-10-12 | 2021-01-15 | 于世杰 | Saving type air cleaner |
| CN113357061A (en) * | 2021-06-04 | 2021-09-07 | 陈数 | Air filter for automobile |
| CN113389719A (en) * | 2021-05-25 | 2021-09-14 | 刘颖 | Adjustable air inlet valve of air compressor |
| CN113983631A (en) * | 2021-11-10 | 2022-01-28 | 陈冉冉 | Photocatalytic air purifier |
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Application publication date: 20200814 |