CN110860149A - Air purification equipment with dust removal function - Google Patents
Air purification equipment with dust removal function Download PDFInfo
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- CN110860149A CN110860149A CN201911309007.0A CN201911309007A CN110860149A CN 110860149 A CN110860149 A CN 110860149A CN 201911309007 A CN201911309007 A CN 201911309007A CN 110860149 A CN110860149 A CN 110860149A
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- air
- dust
- air purification
- fan
- cylinder
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- 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
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- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention relates to the technical field of air purification equipment, and particularly discloses air purification equipment with a dust removal function. The interior top of upper segment cover rotates to be connected at the top of axis of rotation, and from the top down fixedly connected with keeps off fan blade and spiral scraper blade in proper order in the axis of rotation, keeps off the height and the intake pipe parallel and level of fan blade, and the inside detachable of well barrel is nested has a section of thick bamboo, is provided with the gap between a section of thick bamboo and the well barrel, and well barrel intercommunication has the gas outlet, and the lateral wall of spiral scraper blade contacts with the inboard of a section of thick bamboo. The invention has the advantages that: simple structure, low production cost, convenient maintenance, good damping effect, high purification quality, convenient cleaning and convenient popularization and implementation.
Description
Technical Field
The invention relates to the technical field of air purification equipment, in particular to air purification equipment with a dust removal function.
Background
Current indoor air cleaning apparatuses are generally used in open spaces such as offices. The open space is often large and the clean air generated by the cleaning equipment will immediately mix with the large volume of unpurified air surrounding the cleaning equipment, so that it often takes a long time to complete the air cleaning of the whole open space, i.e. the total average air pollution concentration will hardly be reduced in a short time. Existing air purification equipment often utilizes clean air delivery to evaluate equipment performance in a confined space. The CADR parameter is not very significant for open space, and the air purification device (also called as "air cleaning device" or air refreshing machine) is a product capable of filtering or killing air pollutants and effectively improving air cleanliness, and is mainly used for household and commercial air purification devices for removing indoor air pollution at present. The air purification device can filter air suspended particles, bacteria, viruses, fungal spores, pollen, asbestos, radon decay products and other pollutants. The existing air purification equipment is used for a long time, the filter screen is easily blocked by dust, the filter screen needs to be replaced manually at regular intervals, the dust is prevented from blocking the filter screen, the circulation of air is influenced, the purification effect of the equipment is influenced, and the practicability of the air purification equipment is reduced.
Chinese patent (publication No. CN 109745793A, bulletin date 2019.05.14) discloses air purification equipment with a dust removal function, which comprises a main body, a ventilation device and a filter screen, wherein the filter screen and the ventilation device are arranged inside the main body, the filter screen is arranged above the ventilation device, an air outlet is arranged above the main body, air inlets are arranged at the lower parts of two sides of the main body, a dust removal mechanism is arranged in the main body, and the dust removal mechanism is arranged above the filter screen. Dust removal mechanism includes knob, pivot, connecting plate, clean subassembly and two removal subassemblies, and one side of main part is equipped with the through-hole, the one end and the knob fixed connection of pivot, and the other end of pivot passes through the through-hole setting in the inside of main part, and two removal subassemblies set up respectively in the both sides of filter screen, and the both ends of connecting plate are connected with two removal subassemblies respectively, and clean subassembly setting is in the one side that is close to the filter screen of connecting plate. The moving assembly comprises a gear, a rack and a bearing, the rack is fixed on the inner wall of one side of the main body, the gear is arranged above the rack, the gear is fixedly connected with the rotating shaft, the gear is meshed with the rack, the inner side of the bearing is fixedly connected with the rotating shaft, and the two ends of the connecting plate are respectively fixedly connected with the outer sides of the two bearings. The device adopts the connecting plate to connect, needs the pulling connecting plate to clear up, uses inconveniently to increase work load, is not convenient for popularize and implement.
Disclosure of Invention
The present invention is directed to an air cleaning apparatus with a dust removing function, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides an air purification equipment with dust removal function, the fixed surface of base is provided with the purification barrel, and the purification barrel includes upper cover, well barrel and lower barrel, and well barrel is connected through flange detachable with upper cover, lower barrel to the equipment and the maintenance of the equipment of being convenient for. The tangent intercommunication of the lateral wall of upper cover has the intake pipe, and the inside of intake pipe is provided with fan assembly. Under the drive of the fan assembly, air to be treated enters the interior of the purification cylinder from the air inlet pipe to be treated. The fan assembly is connected with a controller.
The interior top of upper cover rotates to be connected at the top of axis of rotation, and from the top down fixedly connected with keeps off fan blade and spiral scraper blade in proper order in the axis of rotation, keeps off the height and the intake pipe parallel and level of fan blade, and the air enters into the inside of purifying the barrel from the intake pipe to at the inside air current that forms the vortex of purifying the barrel, the air current blows the blade that keeps out the wind and rotates, thereby makes the axis of rotation rotate, with this messenger spiral scraper blade rotation. A filter cylinder is detachably nested in the middle cylinder body, a gap is formed between the filter cylinder and the middle cylinder body, and the middle cylinder body is communicated with an air outlet. The side wall of the spiral scraper blade is in contact with the inner side of the filter cylinder, air entering the purification cylinder body passes through the filter cylinder to be filtered, dust is attached to the inner side wall of the filter cylinder, and the spiral scraper blade rotates to scrape the dust on the inner side wall of the filter cylinder and falls downwards under the action of gravity. The treated air is discharged from the pneumatic air outlet. The bottom of the purifying cylinder body is communicated with the base, and the base is internally provided with a dust collecting cavity.
As a further scheme of the invention: the air inlet pipe is of a horn-shaped structure, so that air can enter conveniently.
As a further scheme of the invention: the fan assembly comprises a fan and a fixing block, the fixing block is provided with a plurality of and is uniformly fixed on the inner side wall of the air inlet pipe, the fan is fixedly installed on the support frame, the fixing bolt penetrates through the edge of the support frame and is in threaded connection with the fixing block, and the fan is convenient and rapid to install. The fan is connected with a controller, and the rotating speed of the fan can be controlled through the controller, so that the air flow entering the purifying cylinder is controlled.
As a further scheme of the invention: the both sides of support frame are nested on fixing bolt has the spring, and the spring has the supporting role to the support frame, under the effect of spring, carries out the shock attenuation to the fan to play the shock attenuation effect.
As a further scheme of the invention: the inboard nested rubber sleeve that has on fixing bolt of support frame to can carry out all-round shock attenuation, improve the shock attenuation effect.
As a further scheme of the invention: the sealing ring is arranged between the middle cylinder body and the filter cylinder, the sealing ring has a supporting effect on the filter cylinder, air leakage from the edge of the filter cylinder is avoided, and the purification quality is improved.
As a further scheme of the invention: the sealed that can pull out in the dust collection chamber is provided with an album dirt drawer, and the dust of separation falls in album dirt drawer inside and clears up, pulls out an album dirt drawer and can clear up, clearance convenient and fast.
As a further scheme of the invention: the bottom four corners of base is provided with the stabilizer blade, and the setting up of stabilizer blade makes placing of base more stable.
As a further scheme of the invention: the stabilizer blade includes screw thread post and rubber seat, and rubber seat coaxial coupling can be with the bottom of rubber seat threaded connection at the base through the screw thread post, twists the height that the stabilizer blade can be adjusted to the screw thread post to adjust the base, thereby keeping device's horizontality.
As a further scheme of the invention: the side wall of the threaded column is provided with a plurality of inner hexagonal grooves, and when the support legs need to be rotated, the inner hexagonal wrench is inserted into the inner hexagonal grooves, so that the support legs can be conveniently rotated, and the adjustment is convenient and quick.
Compared with the prior art, the invention has the beneficial effects that: air enters the interior of the purification cylinder body from the air inlet pipe, and forms eddy airflow in the purification cylinder body, and the airflow blows the wind-shielding blades to rotate, so that the rotating shaft rotates, and the spiral scraper rotates. The side wall of the spiral scraper blade is in contact with the inner side of the filter cylinder, air entering the purification cylinder body passes through the filter cylinder to be filtered, dust is attached to the inner side wall of the filter cylinder, and the spiral scraper blade rotates to scrape the dust on the inner side wall of the filter cylinder and falls downwards under the action of gravity. The manual operation is avoided, the spiral scraper is driven by the airflow, the device is simplified, and the production and manufacturing cost is reduced. The middle cylinder body is detachably connected with the upper cylinder cover and the lower cylinder body through flanges, so that the equipment is convenient to assemble and maintain. Under the effect of spring, carry out the shock attenuation to the fan to play the shock attenuation effect. This advantage: simple structure, low production cost, convenient maintenance, good damping effect, high purification quality, convenient cleaning and convenient popularization and implementation.
Drawings
Fig. 1 is a schematic structural view of an air cleaning apparatus having a dust removing function.
Fig. 2 is a schematic view of an internal structure of an air cleaning apparatus having a dust removing function.
Fig. 3 is a schematic structural view of an air inlet pipe in an air cleaning apparatus having a dust removing function.
Fig. 4 is a schematic structural view of a leg in an air cleaning apparatus having a dust removing function.
In the figure, a base 1, a lower barrel 2, a flange 3, an air outlet 4, an upper barrel cover 5, an air inlet pipe 6, a middle barrel 7, a purification barrel 8, a support leg 9, a dust collection drawer 10, a rotating shaft 11, a fan assembly 12, a filter cartridge 13, a sealing ring 14, a spiral scraper 15, a wind shielding blade 16, a fixed block 17, a support frame 18, a spring 19, a fixing bolt 20, a fan 21, an inner hexagonal groove 22, a threaded column 23 and a rubber seat 24.
Detailed Description
In order to more clearly understand the technical features, objects, and effects of the present invention, the present invention will now be described with reference to the accompanying drawings.
Example 1
Referring to fig. 1-3, in an air purification apparatus with a dust removal function, support legs 9 are disposed at four corners of the bottom of a base 1, and the support legs 9 are disposed to make the base 1 more stable. The fixed surface of base 1 is provided with purification barrel 8, and purification barrel 8 includes upper cover 5, well barrel 7 and lower barrel 2, and well barrel 7 is connected through 3 detachable of flange with upper cover 5, lower barrel 2 to the equipment and the maintenance of the equipment of being convenient for. An air inlet pipe 6 is communicated with the side wall of the upper barrel cover 5 in a tangent mode, and a fan assembly 12 is arranged inside the air inlet pipe 6. The air inlet pipe 6 has a trumpet-shaped structure so as to facilitate the entry of air. Driven by the fan assembly 12, the air to be treated enters the interior of the purification cylinder 8 from the air inlet pipe 6 for treatment. Fan assembly 12 includes fan 21 and fixed block 17, and fixed block 17 is provided with a plurality of and even fixes on the inside wall of intake pipe 6, and fan 21 fixed mounting is on support frame 18, and fixing bolt 20 passes the edge of support frame 18 and threaded connection on fixed block 17, makes fan 21's simple to operate swift. The both sides of support frame 18 are nested on fixing bolt 20 has spring 19, and spring 19 has the supporting role to support frame 18, under spring 19's effect, carries out the shock attenuation to fan 21 to play the shock attenuation effect, the inboard of support frame 18 is nested on fixing bolt 20 has the rubber sleeve, thereby can carry out all-round shock attenuation, has improved the shock attenuation effect. A controller is connected to the fan 21, and the controller can control the rotational speed of the fan 21 to control the flow rate of air introduced into the interior of the purification cartridge 8.
The top is rotated and is connected at the top of axis of rotation 11 at the interior top of upper cover 5, and from the top down fixedly connected with keeps off fan blade 16 and spiral scraper 15 in proper order on the axis of rotation 11, keeps off the height and the 6 parallel and level of intake pipe of fan blade 16, and the air enters into the inside of purifying barrel 8 from intake pipe 6 to at the inside air current that forms the vortex of purifying barrel 8, the air current blows and keeps off fan blade 16 and rotate, thereby makes axis of rotation 11 rotate, with this messenger spiral scraper 15 rotates. A filter cartridge 13 is detachably nested in the middle cylinder 7, a gap is formed between the filter cartridge 13 and the middle cylinder 7, and the middle cylinder 7 is communicated with the air outlet 4. A sealing ring 14 is arranged between the middle cylinder 7 and the filter cylinder 13, the sealing ring 14 has a supporting function on the filter cylinder 13, air leakage from the edge of the filter cylinder 13 is avoided, and the purification quality is improved. The side wall of the spiral scraper 15 contacts with the inner side of the filter cylinder 13, the air entering the purifying cylinder 8 passes through the filter cylinder 13 for filtering, the dust is attached to the inner side wall of the filter cylinder 13, and the spiral scraper 15 rotates to scrape the dust on the inner side wall of the filter cylinder 13 and fall downwards under the action of gravity. The treated air is discharged from the pneumatic air outlet 4. The bottom of purifying barrel 8 communicates base 1, and the dust collection chamber has been seted up to base 1 inside, and the sealed collection dirt drawer 10 that is provided with that the dust collection intracavity portion can pull out, and the dust of separation falls into collection dirt drawer 10 inside and clears up, and pull out collection dirt drawer 10 can clear up, clearance convenient and fast.
The working principle of the invention is as follows: the base fan assembly 12 is started, and the air to be treated enters the interior of the purification cylinder 8 from the air inlet pipe 6 to be treated under the driving of the fan assembly 12. Under the effect of spring 19, carry out the shock attenuation to fan 21 to play the shock attenuation effect, the rubber sleeve carries out all-round shock attenuation, has improved the shock attenuation effect. Air enters the interior of the purifying cylinder 8 from the air inlet pipe 6, and forms a vortex air flow in the interior of the purifying cylinder 8, and the air flow blows the wind blocking blades 16 to rotate, so that the rotating shaft 11 rotates, and the spiral scraper 15 rotates. The air introduced into the purification cylinder 8 passes through the filter cartridge 13 to be filtered, dust adheres to the inner side wall of the filter cartridge 13, and the spiral scraper 15 rotates to scrape off the dust on the inner side wall of the filter cartridge 13 and falls down by gravity. The separated dust falls into the dust collection drawer 10 for cleaning, and the dust collection drawer 10 can be pulled out for cleaning, so that the cleaning is convenient and quick.
Example 2
Referring to fig. 4, on the basis of embodiment 1, the supporting leg 9 includes a threaded column 23 and a rubber seat 24, the rubber seat 24 is coaxially connected to the bottom of the threaded column 23, the rubber seat 24 can be screwed to the bottom of the base 1 through the threaded column 23, and the height of the supporting leg 9 can be adjusted by screwing the threaded column 23, so that the base 1 is adjusted, and the horizontality of the device is maintained. A plurality of inner hexagonal grooves 22 are formed in the side wall of the threaded column 23, and when the supporting leg 9 needs to be rotated, an inner hexagonal wrench is inserted into the inner hexagonal grooves 22, so that the supporting leg 9 can be rotated conveniently, and the adjustment is convenient and quick.
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 (10)
1. An air purification device with a dust removal function is characterized in that a purification cylinder (8) is fixedly arranged on the surface of a base (1), the purification cylinder (8) comprises an upper cylinder cover (5), a middle cylinder (7) and a lower cylinder (2), the middle cylinder (7) is detachably connected with the upper cylinder cover (5) and the lower cylinder (2) through flanges (3), the air purification device is characterized in that an air inlet pipe (6) is communicated with the side wall of the upper cylinder cover (5) in a tangent mode, a fan assembly (12) is arranged inside the air inlet pipe (6), and the fan assembly (12) is connected with a controller;
the top of the interior top of upper cylinder cover (5) is rotated and is connected at axis of rotation (11), from the top down fixedly connected with keeps off fan blade (16) and spiral scraper blade (15) in proper order on axis of rotation (11), keep off the height and intake pipe (6) parallel and level of fan blade (16), the inside detachable nestification of well barrel (7) has a section of thick bamboo (13), it is provided with the gap to strain between a section of thick bamboo (13) and well barrel (7), well barrel (7) intercommunication has gas outlet (4), the lateral wall of spiral scraper blade (15) and the inboard contact of straining a section of thick bamboo (13), purify bottom intercommunication base (1) of barrel (8), the dust collection chamber has been seted up to base (1) inside.
2. An air cleaning apparatus with dust removing function according to claim 1, characterized in that the air inlet pipe (6) is of a trumpet-like structure.
3. The air purification device with the dust removal function according to claim 1 or 2, wherein the fan assembly (12) comprises a fan (21) and a fixing block (17), the fixing block (17) is provided with a plurality of fixing blocks which are uniformly fixed on the inner side wall of the air inlet pipe (6), the fan (21) is fixedly installed on the supporting frame (18), and the fixing bolt (20) penetrates through the edge of the supporting frame (18) and is in threaded connection with the fixing block (17).
4. The air purification apparatus with dust removing function according to claim 3, wherein springs (19) are nested on the fixing bolts (20) at both sides of the support frame (18).
5. The air purification device with the dust removing function as claimed in claim 4, wherein a rubber sleeve is nested on the fixing bolt (20) at the inner side of the support frame (18).
6. The air cleaning device with the dust removing function according to claim 1, wherein a sealing ring (14) is provided between the middle cylinder (7) and the filter cartridge (13).
7. An air cleaning apparatus with dust removing function according to claim 1, characterized in that the pull-out seal inside the dust collecting chamber is provided with a dust collecting drawer (10).
8. The air purification apparatus with dust removing function according to claim 1, wherein the four corners of the bottom of the base (1) are provided with support legs (9).
9. An air cleaning apparatus with a dust removing function according to claim 1, wherein the supporting leg (9) comprises a threaded column (23) and a rubber seat (24), and the rubber seat (24) is coaxially connected to the bottom of the threaded column (23).
10. The air purification device with the dust removal function as claimed in claim 9, wherein the side wall of the threaded column (23) is provided with a plurality of inner hexagonal grooves (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911309007.0A CN110860149A (en) | 2019-12-18 | 2019-12-18 | Air purification equipment with dust removal function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911309007.0A CN110860149A (en) | 2019-12-18 | 2019-12-18 | Air purification equipment with dust removal function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110860149A true CN110860149A (en) | 2020-03-06 |
Family
ID=69659103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911309007.0A Withdrawn CN110860149A (en) | 2019-12-18 | 2019-12-18 | Air purification equipment with dust removal function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110860149A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111799928A (en) * | 2020-07-15 | 2020-10-20 | 重庆新登奇机电技术有限公司 | Industrial robot motor box with heat dissipation function |
| CN112452072A (en) * | 2020-11-05 | 2021-03-09 | 常德天盛电化有限公司 | Liquid oxygen preparation system |
| CN113389590A (en) * | 2020-03-12 | 2021-09-14 | 长兴大合机械有限公司 | Dust device for mining |
| CN113617144A (en) * | 2020-05-08 | 2021-11-09 | 于国飞 | Dust remover |
| CN117443101A (en) * | 2023-12-25 | 2024-01-26 | 中南大学 | Centrifugal high-stability dust removal environment-friendly equipment for mining |
-
2019
- 2019-12-18 CN CN201911309007.0A patent/CN110860149A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113389590A (en) * | 2020-03-12 | 2021-09-14 | 长兴大合机械有限公司 | Dust device for mining |
| CN113617144A (en) * | 2020-05-08 | 2021-11-09 | 于国飞 | Dust remover |
| CN111799928A (en) * | 2020-07-15 | 2020-10-20 | 重庆新登奇机电技术有限公司 | Industrial robot motor box with heat dissipation function |
| CN111799928B (en) * | 2020-07-15 | 2021-10-12 | 重庆新登奇机电技术有限公司 | Industrial robot motor box with heat dissipation function |
| CN112452072A (en) * | 2020-11-05 | 2021-03-09 | 常德天盛电化有限公司 | Liquid oxygen preparation system |
| CN117443101A (en) * | 2023-12-25 | 2024-01-26 | 中南大学 | Centrifugal high-stability dust removal environment-friendly equipment for mining |
| CN117443101B (en) * | 2023-12-25 | 2024-03-12 | 中南大学 | Centrifugal high-stability dust removal environment-friendly equipment for mining |
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Application publication date: 20200306 |