CN114857096A - Take dirt filtration fan of self-cleaning function - Google Patents
Take dirt filtration fan of self-cleaning function Download PDFInfo
- Publication number
- CN114857096A CN114857096A CN202210378202.4A CN202210378202A CN114857096A CN 114857096 A CN114857096 A CN 114857096A CN 202210378202 A CN202210378202 A CN 202210378202A CN 114857096 A CN114857096 A CN 114857096A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- fan
- filter screen
- cleaning brush
- self
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 44
- 238000001914 filtration Methods 0.000 title claims abstract description 17
- 239000000428 dust Substances 0.000 claims abstract description 29
- 241000886569 Cyprogenia stegaria Species 0.000 claims abstract description 18
- 238000005096 rolling process Methods 0.000 claims description 7
- 241001417527 Pempheridae Species 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
-
- 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
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- 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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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/403—Casings; Connections of working fluid especially adapted for elastic fluid pumps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a dust filtering fan with a self-cleaning function, which belongs to the technical field of fans, and comprises a fan shell, wherein a support rod is fixedly connected to the inner wall of the fan shell, one end of the support rod, which is far away from the fan shell, is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a first cleaning brush, the front surface of the first cleaning brush is fixedly connected with a connecting column, one end of the connecting column, which is far away from the first cleaning brush, is fixedly connected with a second cleaning brush, and through the matching arrangement among the fan shell, the support rod, the driving motor, the first cleaning brush, the connecting column, the second cleaning brush, a filter screen frame and a dustproof filter screen, when the fan is used, a worker can start the driving motor, the driving motor can drive the first cleaning brush and the second cleaning brush to rotate, the dustproof filter screen can be cleaned, and the blockage of the dustproof filter screen caused by dust can be effectively avoided, and the workers do not need to be detached and cleaned regularly, so that the workload of the workers is greatly reduced.
Description
Technical Field
The invention belongs to the technical field of fans, and particularly relates to a dust filtering fan with a self-cleaning function.
Background
The fan is a driven fluid machine which increases the pressure of gas and discharges the gas by means of input mechanical energy. The blower is a short form of habit for gas compression and gas delivery machines, and the blower generally includes a ventilator, a blower, a wind driven generator and the like.
The dust screen is directly installed to the tradition dirt fan of straining, but uses for a long time, can adsorb a large amount of dust on the dust screen, easily causes the dust screen to block up, influences its use, and the staff need regularly dismantle the dust screen and wash, just can guarantee the normal use of dust screen.
Disclosure of Invention
Technical problem to be solved
The invention aims to: the invention provides a dust filtering fan with a self-cleaning function, which aims to solve the problems that a dust screen is directly arranged on a fan in the traditional dust filtering fan, but when the traditional dust filtering fan is used for a long time, a large amount of dust can be adsorbed on the dust screen, the dust screen is easy to block, the use of the dust screen is influenced, and a worker can ensure the normal use of the dust screen only by disassembling and cleaning the dust screen regularly.
(II) technical scheme
The invention specifically adopts the following technical scheme for realizing the purpose:
the utility model provides a take dirt filtration fan from clearance function, includes the fan shell, the inner wall fixedly connected with branch of fan shell, the one end fixedly connected with driving motor of fan shell is kept away from to branch, the first brush cleaner of output fixedly connected with of driving motor, the positive fixedly connected with spliced pole of first brush cleaner, the one end fixedly connected with second brush cleaner of first brush cleaner is kept away from to the spliced pole.
Further, the front fixedly connected with filter screen frame of fan shell, the inside fixedly connected with dustproof filter screen of filter screen frame.
Furthermore, the middle part of the front surface of the dustproof filter screen is fixedly connected with a rolling bearing, and the middle part of the rolling bearing is spliced with a connecting column.
Furthermore, the first cleaning brush and the second cleaning brush are symmetrically arranged with the dust-proof filter screen as the center.
Further, the fan shell is fixedly connected with the filter screen frame through a fixing bolt.
Furthermore, the back of the fan shell is fixedly connected with a mounting plate, and the mounting plate is cylindrical in shape.
Furthermore, the inside of mounting panel is provided with locking bolt, locking bolt's quantity is four.
(III) advantageous effects
The invention has the following beneficial effects:
this take dirt filtering fan of self-cleaning function, through fan shell, branch, driving motor, first cleaning brush, the spliced pole, the second cleaning brush, cooperation setting between screen frame and the dustproof filter screen, when this fan uses, staff's startable driving motor, then driving motor can drive first cleaning brush and second cleaning brush and rotate, then can clean the dustproof filter screen, can effectively avoid the dust to cause the jam to the dustproof filter screen, and do not need staff's periodic removal to wash, greatly reduce staff's work load, and first cleaning brush clears up the back of dustproof filter screen, the second cleaning brush clears up the front of dustproof filter screen, then can make the dustproof filter screen clean more thoroughly.
Drawings
FIG. 1 is a schematic view of an axial structure of the present invention;
FIG. 2 is a schematic cross-sectional axial structure of the present invention;
FIG. 3 is a schematic rear view of the cross-sectional structure of the present invention;
FIG. 4 is a schematic axial view of a second sweeper brush according to the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 1 according to the present invention.
Reference numerals: 1. a fan housing; 2. a strut; 3. a drive motor; 4. a first sweeper brush; 5. connecting columns; 6. a second cleaning brush; 7. a screen frame; 8. a dustproof filter screen; 9. a rolling bearing; 10. fixing the bolt; 11. mounting a plate; 12. and locking the bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1-5, a dust filtration fan with self-cleaning function comprises a fan housing 1, a supporting rod 2 is fixedly connected to the inner wall of the fan housing 1, a driving motor 3 is fixedly connected to one end of the supporting rod 2 far away from the fan housing 1, a first cleaning brush 4 is fixedly connected to the output end of the driving motor 3, a connecting column 5 is fixedly connected to the front surface of the first cleaning brush 4, and a second cleaning brush 6 is fixedly connected to one end of the connecting column 5 far away from the first cleaning brush 4.
In this embodiment, through fan housing 1, branch 2, driving motor 3, first brush cleaner 4, spliced pole 5, second brush cleaner 6, cooperation setting between filter screen frame 7 and the dustproof filter screen 8, when this fan uses, staff's startable driving motor 3, then driving motor 3 can drive first brush cleaner 4 and second brush cleaner 6 and rotate, then can clean dustproof filter screen 8, can effectively avoid the dust to cause the jam to dustproof filter screen 8, and do not need staff's periodic removal to wash, greatly reduce staff's work load, and first brush cleaner 4 clears up the back of dustproof filter screen 8, second brush cleaner 6 clears up the front of dustproof filter screen 8, then can make dustproof filter screen 8 clean more thoroughly.
Example 2
Referring to fig. 1 to 5, the present embodiment is further optimized based on embodiment 1, specifically, a filter frame 7 is fixedly connected to the front surface of the fan casing 1, and a dustproof filter screen 8 is fixedly connected to the inside of the filter frame 7.
Specifically, the middle part of the front surface of the dustproof filter screen 8 is fixedly connected with a rolling bearing 9, and the middle part of the rolling bearing 9 is spliced with a connecting column 5.
Specifically, the first cleaning brush 4 and the second cleaning brush 6 are symmetrically arranged with the dustproof filter screen 8 as the center.
Specifically, the fan housing 1 and the filter screen frame 7 are fixedly connected through a fixing bolt 10.
Specifically, the back of the fan casing 1 is fixedly connected with a mounting plate 11, and the mounting plate 11 is cylindrical in shape.
Specifically, the mounting plate 11 is provided with four locking bolts 12 inside, and the number of the locking bolts 12 is four.
In this embodiment, through fixing bolt 10's setting, can make fan housing 1 and filter screen frame 7 be connected more firmly, through antifriction bearing 9's setting, can make spliced pole 5 rotate more steadily, and first brush cleaner 4 and second brush cleaner 6 rotate more steadily, through mounting panel 11 and locking bolt 12's setting, can make this fan installation more firm.
In summary, the following steps: according to the invention, when the fan is used, a worker can start the driving motor 3, the driving motor 3 can drive the first cleaning brush 4 and the second cleaning brush 6 to rotate, the dustproof filter screen 8 can be cleaned, dust can be effectively prevented from blocking the dustproof filter screen 8, the worker does not need to take down the first cleaning brush 4 for cleaning the back of the dustproof filter screen 8, and the second cleaning brush 6 can clean the front of the dustproof filter screen 8, so that the dustproof filter screen 8 can be cleaned more thoroughly.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention, and the scope of the present invention is defined by the appended claims, and all structural changes that can be made by using the contents of the description and the drawings of the present invention are intended to be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a take dirt filtration fan from clearance function, includes fan shell (1), its characterized in that: inner wall fixedly connected with branch (2) of fan shell (1), the one end fixedly connected with driving motor (3) of fan shell (1) is kept away from in branch (2), the first brush cleaner (4) of output fixedly connected with of driving motor (3), the positive fixedly connected with spliced pole (5) of first brush cleaner (4), the one end fixedly connected with second brush cleaner (6) of first brush cleaner (4) are kept away from in spliced pole (5).
2. The dust filtration fan with the self-cleaning function according to claim 1, characterized in that: the fan shell (1) is characterized in that the front side of the fan shell (1) is fixedly connected with a filter screen frame (7), and the inside of the filter screen frame (7) is fixedly connected with a dustproof filter screen (8).
3. The dust filtration fan with the self-cleaning function according to claim 2, characterized in that: the middle part of the front surface of the dustproof filter screen (8) is fixedly connected with a rolling bearing (9), and the middle part of the rolling bearing (9) is spliced with a connecting column (5).
4. The dust filtration fan with the self-cleaning function according to claim 2, characterized in that: the first cleaning brush (4) and the second cleaning brush (6) are symmetrically arranged by taking the dustproof filter screen (8) as the center.
5. The dust filtration fan with the self-cleaning function according to claim 2, characterized in that: the fan shell (1) is fixedly connected with the filter screen frame (7) through a fixing bolt (10).
6. The dust filtration fan with the self-cleaning function according to claim 1, characterized in that: the back fixedly connected with mounting panel (11) of fan shell (1), the appearance of mounting panel (11) is cylindrical.
7. The dust filtration fan with the self-cleaning function according to claim 6, characterized in that: the mounting plate is characterized in that locking bolts (12) are arranged inside the mounting plate (11), and the number of the locking bolts (12) is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210378202.4A CN114857096A (en) | 2022-04-12 | 2022-04-12 | Take dirt filtration fan of self-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210378202.4A CN114857096A (en) | 2022-04-12 | 2022-04-12 | Take dirt filtration fan of self-cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114857096A true CN114857096A (en) | 2022-08-05 |
Family
ID=82628975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210378202.4A Pending CN114857096A (en) | 2022-04-12 | 2022-04-12 | Take dirt filtration fan of self-cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114857096A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134624A (en) * | 2015-08-18 | 2015-12-09 | 蚌埠市拓坚机电有限公司 | Bidirectional negative pressure draught fan |
| KR20200122989A (en) * | 2019-04-19 | 2020-10-28 | (주)팬포머 | Electric fan with a function of air cleaning |
| CN214247755U (en) * | 2021-01-28 | 2021-09-21 | 李祥勇 | Safety coal mine electromechanical equipment for coal mining |
| CN214972449U (en) * | 2021-02-07 | 2021-12-03 | 广东维正机电工程有限公司 | Self-cleaning structure of environment-friendly fan |
| CN214998350U (en) * | 2021-06-10 | 2021-12-03 | 南京溧水丰盛机电制造有限公司 | Explosion-proof and dust-proof axial flow fan |
| CN215719661U (en) * | 2021-08-23 | 2022-02-01 | 江苏双保空调有限公司 | Low-noise axial flow fan |
-
2022
- 2022-04-12 CN CN202210378202.4A patent/CN114857096A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134624A (en) * | 2015-08-18 | 2015-12-09 | 蚌埠市拓坚机电有限公司 | Bidirectional negative pressure draught fan |
| KR20200122989A (en) * | 2019-04-19 | 2020-10-28 | (주)팬포머 | Electric fan with a function of air cleaning |
| CN214247755U (en) * | 2021-01-28 | 2021-09-21 | 李祥勇 | Safety coal mine electromechanical equipment for coal mining |
| CN214972449U (en) * | 2021-02-07 | 2021-12-03 | 广东维正机电工程有限公司 | Self-cleaning structure of environment-friendly fan |
| CN214998350U (en) * | 2021-06-10 | 2021-12-03 | 南京溧水丰盛机电制造有限公司 | Explosion-proof and dust-proof axial flow fan |
| CN215719661U (en) * | 2021-08-23 | 2022-02-01 | 江苏双保空调有限公司 | Low-noise axial flow fan |
Non-Patent Citations (1)
| Title |
|---|
| 周金山;赵素琴;: "用环氧树脂修复罗茨风机", 新疆化工, no. 1, 15 June 2005 (2005-06-15), pages 51 - 52 * |
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