CN216518749U - Air circulation fan with filtering capability - Google Patents
Air circulation fan with filtering capability Download PDFInfo
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- CN216518749U CN216518749U CN202122978039.9U CN202122978039U CN216518749U CN 216518749 U CN216518749 U CN 216518749U CN 202122978039 U CN202122978039 U CN 202122978039U CN 216518749 U CN216518749 U CN 216518749U
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- fan
- frame
- dust
- air circulation
- inner cavity
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Abstract
The utility model discloses an air circulation fan with a filtering function, and relates to the technical field of air circulation fans. This air cycle fan with filtering capability, dust in to the air is filtered through the filter screen, the dust carries out filterable function in having realized the air, the second motor drives the rolling disc and the filter screen is rotatory in addition, when the filter screen rotates to the inboard of deashing case and windshield frame, utilize the steel wire brush to clean the dust that gets off holding back at the filter screen back, make the dust drop at the inner chamber of dust collecting box from the inner chamber of deashing case and collect, the function of clearing up is carried out to the dust at the filter screen back has been realized, the practicality of this air cycle fan with filtering capability has been improved.
Description
Technical Field
The utility model relates to the technical field of air circulation fans, in particular to an air circulation fan with a filtering function.
Background
The air circulation fan is a fan which blows air spirally along a certain direction and finally forms spiral columnar air along with stirring of fan blades, the air circulation fan is used for stirring air, so that indoor air forms convection circulation, but the existing air circulation fan cannot filter dust in the air, cannot purify the air, and cannot meet the requirements of current use, and therefore the air circulation fan with the filtering function is provided.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides an air circulation fan with a filtering function, and solves the problems in the background technology.
In order to achieve the purpose, the utility model is realized by the following technical scheme: an air circulation fan with a filtering function comprises a fan frame, an auxiliary motor mounting rack is arranged in the inner cavity of the fan frame, a second motor is fixedly arranged in the middle of the auxiliary motor mounting rack, an output shaft of the second motor is fixedly sleeved with a rotating disc, the end surface of the rotating disc is attached to the inner wall of the fan frame, a filter screen is arranged on the rotating disc, the bottom of the fan frame is provided with a dust collecting box, the back of the dust collecting box is hinged with a sealing door, the top of the dust collecting box extends to the inner cavity of the fan frame and is fixedly connected with a dust removing box, the front surface of the dust removing box is attached to the back surface of the rotating disc, the inner cavity of the ash removing box is provided with an ash removing frame, the surface of the ash removing frame is provided with a steel wire brush, the end part of the steel wire brush is contacted with the back surface of the filter screen, the inner cavity of the fan frame is fixedly connected with a wind shielding frame, and the back of the wind shielding frame is attached to the front of the rotating disc.
Preferably, the bottom of the fan frame is provided with a liquid storage barrel, the top end of the liquid storage barrel extends to the inner cavity of the fan frame, the front of the liquid storage barrel is provided with a transparent window, and the front of the liquid storage barrel is provided with a hole plugging plug in a threaded mode.
Preferably, the inner cavity of the fan frame is provided with a main motor mounting frame, the middle part of the main motor mounting frame is fixedly provided with a first motor, and the output shaft of the first motor is fixedly sleeved with fan blades.
Preferably, the front side of the fan frame is provided with a front mesh enclosure.
Preferably, the bottom of the fan frame is provided with a stand column, and the bottom of the stand column is provided with a chassis.
Preferably, the wind-shield frame is matched with the dust removing box in position.
The utility model provides an air circulation fan with a filtering function, which has the following beneficial effects:
1. this air cycle fan with filtering capability, dust in to the air is filtered through the filter screen, the dust carries out filterable function in having realized the air, the second motor drives the rolling disc and the filter screen is rotatory in addition, when the filter screen rotates to the inboard of deashing case and windshield frame, utilize the steel wire brush to clean the dust that gets off holding back at the filter screen back, make the dust drop at the inner chamber of dust collecting box from the inner chamber of deashing case and collect, the function of clearing up is carried out to the dust at the filter screen back has been realized, the practicality of this air cycle fan with filtering capability has been improved.
2. This air cycle fan with filtering capability uses through the cooperation that holds liquid bucket, transparent window and stifled hole stopper, when the flabellum rotation blows to the place ahead of fan frame, blows off the perfume smell of holding the liquid bucket inner chamber forward for the perfume smell circulates in the room is inside, makes the room inside be full of fragrance, has improved this air cycle fan with filtering capability's operating quality.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the backside of the present invention;
FIG. 3 is a schematic view of the interior of the sash frame of the present invention;
FIG. 4 is a schematic view of the interior of the dust box of the present invention.
In the figure: 1. a fan frame; 2. a column; 3. a chassis; 4. a dust collection box; 5. a liquid storage barrel; 6. a transparent window; 7. plugging the hole; 8. a front mesh enclosure; 9. a sealing door; 10. a sub-motor mounting bracket; 11. a main motor mounting bracket; 12. a second motor; 13. rotating the disc; 14. a filter screen; 15. a first motor; 16. a fan blade; 17. a dust removal box; 18. a dust removal frame; 19. a wire brush; 20. a wind-shield frame.
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.
Referring to fig. 1 to 4, the present invention provides a technical solution: an air circulation fan with a filtering function comprises a fan frame 1, an auxiliary motor mounting frame 10 is arranged in an inner cavity of the fan frame 1, a second motor 12 is fixedly mounted in the middle of the auxiliary motor mounting frame 10, a rotating disc 13 is fixedly sleeved on an output shaft of the second motor 12, the end face of the rotating disc 13 is attached to the inner wall of the fan frame 1, a filter screen 14 is arranged on the rotating disc 13, the thickness of the filter screen 14 is smaller than that of the rotating disc 13, a dust collecting box 4 is arranged at the bottom of the fan frame 1, a sealing door 9 is hinged to the back face of the dust collecting box 4, the top of the dust collecting box 4 extends to the inner cavity of the fan frame 1 and is fixedly connected with an ash cleaning box 17, the front face of the ash cleaning box 17 is attached to the back face of the rotating disc 13, an ash cleaning frame 18 is arranged in the inner cavity of the ash cleaning box 17, a steel wire brush 19 is arranged on the surface of the ash cleaning frame 18, the end portion of the steel wire brush 19 is contacted with the back face of the filter screen 14, and a wind shielding frame 20 is fixedly connected with the inner cavity of the fan frame 1, the back of the wind-shielding frame 20 is attached to the front of the rotating disc 13, the wind suction force of the fan blades 16 is blocked by the wind-shielding frame 20, the dust cleaned in the inner cavity of the dust cleaning box 17 is prevented from being sucked by wind, and the wind-shielding frame 20 is matched with the dust cleaning box 17 in position.
The bottom of the fan frame 1 is provided with a liquid storage barrel 5, perfume is preset in an inner cavity of the liquid storage barrel 5, meanwhile, the taste of the perfume can be changed according to the preference of a user, when the fan blades 16 blow forwards, the perfume is blown into a room, the top end of the liquid storage barrel 5 extends to the inner cavity of the fan frame 1, the front surface of the liquid storage barrel 5 is provided with a transparent window 6, the perfume allowance of the inner cavity of the liquid storage barrel 5 is controlled through the transparent window 6, the front surface of the liquid storage barrel 5 is provided with a hole plugging plug 7 in a threaded manner, the perfume in the inner cavity of the liquid storage barrel 5 is added through the hole plugging plug 7 being removed, the inner cavity of the fan frame 1 is provided with a main motor mounting frame 11, the middle part of the main motor mounting frame 11 is fixedly provided with a first motor 15, an output shaft of the first motor 15 is fixedly sleeved with the fan blades 16, the first motor 15 is used for driving the fan blades 16 to rotate, air behind the fan frame 1 is sucked to blow towards the front part of the fan frame 1 through the suction force generated by the rotation of the fan blades 16, the front side of the fan frame 1 is provided with a front mesh enclosure 8, the bottom of the fan frame 1 is provided with a stand column 2, and the bottom of the stand column 2 is provided with a chassis 3.
To sum up, when the air circulation fan with the filtering function is used, the first motor 15 and the second motor 12 are started, the first motor 15 is used for driving the fan blade 16 to rotate, the wind power generated by the rotation of the fan blade 16 is used for pumping air forwards from the rear part of the fan frame 1 and blowing the air out from the front part of the fan frame 1, the filter screen 14 is used for filtering dust in the air, so that the dust in the air is intercepted on the back surface of the filter screen 14, meanwhile, the second motor 12 is used for driving the rotating disc 13 and the filter screen 14 to rotate, when the filter screen 14 enters the inner sides of the dust cleaning box 17 and the wind blocking frame 20, the dust intercepted on the back surface of the filter screen 14 is cleaned by the steel wire brush 19, so that the dust falls from the inner cavity of the dust cleaning box 17 and is collected in the inner cavity of the dust collecting box 4, in addition, when the air blown forwards by the fan blade 16, the perfume smell in the inner cavity of the liquid storage barrel 5 is blown out together, so that the perfume smell flows in the room, and (4) finishing.
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 equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides an air circulation fan with filtering capability, includes fan frame (1), its characterized in that: an auxiliary motor mounting frame (10) is arranged in an inner cavity of the fan frame (1), a second motor (12) is fixedly mounted in the middle of the auxiliary motor mounting frame (10), a rotating disc (13) is fixedly sleeved on an output shaft of the second motor (12), the end face of the rotating disc (13) is attached to the inner wall of the fan frame (1), a filter screen (14) is arranged on the rotating disc (13), a dust collecting box (4) is arranged at the bottom of the fan frame (1), a sealing door (9) is hinged to the back face of the dust collecting box (4), the top of the dust collecting box (4) extends to the inner cavity of the fan frame (1) and is fixedly connected with a dust cleaning box (17), the front face of the dust cleaning box (17) is attached to the back face of the rotating disc (13), a dust cleaning frame (18) is arranged in the inner cavity of the dust cleaning box (17), and a steel wire brush (19) is arranged on the surface of the dust cleaning frame (18), the end part of the steel wire brush (19) is contacted with the back surface of the filter screen (14), the inner cavity of the fan frame (1) is fixedly connected with a wind shielding frame (20), and the back surface of the wind shielding frame (20) is attached to the front surface of the rotating disc (13).
2. The air circulation fan with the filtering function according to claim 1, wherein: the fan is characterized in that a liquid storage barrel (5) is arranged at the bottom of the fan frame (1), the top end of the liquid storage barrel (5) extends to the inner cavity of the fan frame (1), a transparent window (6) is arranged on the front face of the liquid storage barrel (5), and a hole plugging plug (7) is installed on the front face of the liquid storage barrel (5) in a threaded mode.
3. The air circulation fan with the filtering function according to claim 1, wherein: the fan is characterized in that a main motor mounting frame (11) is arranged in an inner cavity of the fan frame (1), a first motor (15) is fixedly mounted in the middle of the main motor mounting frame (11), and fan blades (16) are fixedly sleeved on an output shaft of the first motor (15).
4. The air circulation fan with the filtering function according to claim 1, wherein: the front side of the fan frame (1) is provided with a front mesh enclosure (8).
5. The air circulation fan with the filtering function according to claim 1, wherein: the fan is characterized in that a stand column (2) is arranged at the bottom of the fan frame (1), and a chassis (3) is arranged at the bottom of the stand column (2).
6. The air circulation fan with the filtering function according to claim 1, wherein: the wind shielding frame (20) is matched with the ash cleaning box (17) in position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122978039.9U CN216518749U (en) | 2021-11-30 | 2021-11-30 | Air circulation fan with filtering capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122978039.9U CN216518749U (en) | 2021-11-30 | 2021-11-30 | Air circulation fan with filtering capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216518749U true CN216518749U (en) | 2022-05-13 |
Family
ID=81465664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122978039.9U Active CN216518749U (en) | 2021-11-30 | 2021-11-30 | Air circulation fan with filtering capability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216518749U (en) |
-
2021
- 2021-11-30 CN CN202122978039.9U patent/CN216518749U/en active Active
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