CN212081553U - Noise reduction's new fan of haze that removes - Google Patents
Noise reduction's new fan of haze that removes Download PDFInfo
- Publication number
- CN212081553U CN212081553U CN202020768861.5U CN202020768861U CN212081553U CN 212081553 U CN212081553 U CN 212081553U CN 202020768861 U CN202020768861 U CN 202020768861U CN 212081553 U CN212081553 U CN 212081553U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- close
- casing
- filter screen
- air
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a noise abatement remove haze new fan, which comprises a housing, the air intake has been seted up to surface one side of casing, the inside bottom of casing and the position that is close to the air intake have seted up out the dirt mouth, the inside bottom of casing is kept away from the air intake and is close to the first cardboard of the fixed position of the position of play dirt mouth and is connected with, the inside fixed mounting of first cardboard has the filter screen, the inside bottom of casing and the fixed position that is close to the filter screen have the base. The utility model discloses in, the first sound absorbing pad of mounting bracket surface can absorb the noise that the fan produced, when the fan blows out through the aviation baffle, vibrations also can produce the noise between the motion of wind and the aviation baffle, the second sound absorbing pad can effectually absorb wind through the produced noise of aviation baffle this moment, the sound absorbing layer in the casing can further absorb the holistic noise of haze new fan, and then reach the noise reduction, reduce environmental pollution's effect.
Description
Technical Field
The utility model relates to a fan technical field especially relates to a noise reduction's new fan of haze that removes.
Background
At present, air pollution is serious, haze is also called as dust haze, and dust, sulfuric acid, nitric acid and other particles in the air are mixed in the air, so that the atmosphere is turbid, and the visual field is blurred. The fresh air haze removal machine is a pipeline type air purification device, and has the functions of introducing fresh air into a room and simultaneously purifying the fresh air, wherein common fresh air purification treatment technologies comprise a filter screen purification technology and an electrostatic dust removal technology;
the device that the noise reduction is lacked to current new fan that removes haze often can produce very big noise when using, and then influences environment and personnel's mood, and the current air purification device dust that removes the haze new fan of while has accumulated the back more, need change or dismantle and get off to wash, leads to the deashing work complicacy, and operating personnel intensity of labour is big.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the new fan of haze that removes of a noise abatement that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a haze removing fresh air fan capable of reducing noise comprises a machine shell, wherein an air inlet is formed in one side of the outer surface of the machine shell, a dust outlet is formed in the bottom inside the machine shell and in a position close to the air inlet, a first clamping plate is fixedly connected to the position, far away from the air inlet, in the bottom inside the machine shell and close to the dust outlet, a filtering net is fixedly mounted inside the first clamping plate, a base is fixedly mounted at the bottom inside the machine shell and in a position close to the filtering net, a mounting frame is fixedly connected to the upper surface of the base, a fan is fixedly mounted inside the mounting frame, a first sound absorbing pad is sleeved on the outer surface of the mounting frame, an air outlet is formed in one side, opposite to the air inlet, of the outer surface of the machine shell, an air deflector is fixedly connected to the position, close to the, the inner wall fixedly connected with second sound absorption pad of aviation baffle, the upper surface snap-fit connection of casing has the top cap, the lower surface both sides of top cap just are located the fixed symmetry fixedly connected with roating seat of dust outlet top, the lower surface of roating seat rotates and is connected with the threaded rod, the threaded rod surface is close to the position cover of roating seat and establishes the first helical gear of fixedly connected with, the position cover that the threaded rod surface is located first helical gear below is equipped with through the slider of screw thread rotation connection, two fixedly connected with horizontal pole between the slider, the surface of horizontal pole just is close to one side fixedly connected with diaphragm of filter screen, the lower surface of top cap just is located the fixed mounting in position between two threaded rods and is had the biax to stretch asynchronous motor, the equal fixedly connected with pivot of two output shafts that.
As a further description of the above technical solution:
the outer surface of the casing is fixedly connected with an air inlet pipe at a position close to the air inlet, and an air outlet pipe is fixedly connected with the outer surface of the casing at a position close to the air outlet.
As a further description of the above technical solution:
the lower surface of top cap and the position fixedly connected with second cardboard that is close to the filter screen, the top and the second cardboard block of filter screen are connected.
As a further description of the above technical solution:
the outer surface of the transverse plate is fixedly connected with a hairbrush on one side close to the filter screen, and the hairbrush is in contact with the filter screen.
As a further description of the above technical solution:
and one end of the rotating shaft, which is close to the threaded rod, is fixedly connected with a second bevel gear, and the second bevel gear is meshed with the first bevel gear.
As a further description of the above technical solution:
a dust collecting box is fixedly arranged on the lower surface of the machine shell and below the dust outlet, and a sound absorbing layer is arranged in the machine shell.
The utility model discloses following beneficial effect has:
1. this noise reduction's new fan that removes haze, first sound absorbing pad through setting up, the mounting bracket, the fan, the aviation baffle, the second sound absorbing pad, casing and sound absorbing layer, the first sound absorbing pad of mounting bracket surface can absorb the noise that the fan produced, when the fan blows out through the aviation baffle, vibrations also can produce the noise between the motion of wind and the aviation baffle, the second sound absorbing pad can effectually absorb the produced noise of wind through the aviation baffle this moment, sound absorbing layer in the casing can further absorb the holistic noise of new fan that removes the haze, and then reach the noise reduction, reduce environmental pollution's effect.
2. This noise abatement remove haze new fan, motor through setting up, a rotating shaft, first helical gear, the second helical gear, the threaded rod, the slider, the brush, the filter screen, dust outlet and dust collection box, starter motor, the motor rotates and drives the epaxial second helical gear of pivot and rotates, thereby drive two threaded rods through first helical gear and rotate, thereby make the slider slide about the surface of threaded rod, and then drive the brush and reciprocate at the surface of filter screen, thereby scrape the dust on the filter screen, at last through dust outlet entering dust collection box, thereby save the operation of manual cleaning filter screen, the effect of removing the haze has been improved simultaneously.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
fig. 3 is a schematic view of the motor mounting structure of the present invention;
fig. 4 is a schematic structural diagram of the housing of the present invention.
Illustration of the drawings:
1. a housing; 2. an air inlet; 3. an air inlet pipe; 4. a dust outlet; 5. a first clamping plate; 6. a filter screen; 7. a base; 8. a mounting frame; 9. a fan; 10. a first sound absorbing pad; 11. an air outlet; 12. an air outlet pipe; 13. an air deflector; 14. a second sound absorbing pad; 15. a top cover; 16. a second clamping plate; 17. a rotating base; 18. a threaded rod; 19. a first helical gear; 20. a slider; 21. a cross bar; 22. a transverse plate; 23. a brush; 24. a double-shaft extension asynchronous motor; 25. a rotating shaft; 26. a second helical gear; 27. a dust collecting box; 28. and a sound absorbing layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a haze removing fresh air fan capable of reducing noise comprises a machine shell 1, wherein an air inlet 2 is formed in one side of the outer surface of the machine shell 1, a dust outlet 4 is formed in the bottom inside the machine shell 1 and is close to the air inlet 2, a first clamping plate 5 is fixedly connected to the position, far away from the air inlet 2, of the bottom inside the machine shell 1 and is close to the dust outlet 4, a filter screen 6 is fixedly installed inside the first clamping plate 5, a base 7 is fixedly installed at the bottom inside the machine shell 1 and is close to the filter screen 6, a mounting frame 8 is fixedly connected to the upper surface of the base 7, a fan 9 is fixedly installed inside the mounting frame 8, a first sound absorption pad 10 is sleeved on the outer surface of the mounting frame 8, an air outlet 11 is formed in one side, opposite to the air inlet 2, of the outer surface of the mounting frame 8 and is close to the air outlet 11, an air deflector, inner wall fixedly connected with second sound absorption pad 14 of aviation baffle 13, the upper surface snap-fit connection of casing 1 has top cap 15, top cap 15's lower surface both sides just are located the fixed position symmetry fixedly connected with roating seat 17 of dust outlet 4 top, roating seat 17's lower surface rotates and is connected with threaded rod 18, the first helical gear 19 of fixedly connected with is established to the position cover that the surface of threaded rod 18 is close to roating seat 17, the position cover that the surface of threaded rod 18 is located first helical gear 19 below is equipped with the slider 20 of rotating the connection through the screw thread, fixedly connected with horizontal pole 21 between two sliders 20, the surface of horizontal pole 21 just is close to one side fixedly connected with diaphragm 22 of filter screen 6, the lower surface of top cap 15 just is located the fixed position between two threaded rods 18 and is installed double-shaft and stretches asynchronous motor 24, the equal fixedly.
An air inlet pipe 3 is fixedly connected to the outer surface of the casing 1 and a position close to the air inlet 2, an air outlet pipe 12 is fixedly connected to the outer surface of the casing 1 and a position close to the air outlet 11, the air inlet pipe 3 is used for facilitating air to enter the haze removal fresh air machine, and the air outlet pipe 12 is used for facilitating filtered air to be intensively discharged out of the haze removal fresh air machine; a second clamping plate 16 is fixedly connected to the lower surface of the top cover 15 and a position close to the filter screen 6, the top of the filter screen 6 is connected with the second clamping plate 16 in a clamping manner, and the second clamping plate 16 is used for further fixing the filter screen 6; the brush 23 is fixedly connected to one side of the outer surface of the transverse plate 22 close to the filter screen 6, the brush 23 is in contact with the filter screen 6, and the brush 23 is used for conveniently scraping off dust on the surface of the filter screen 6 and simultaneously protecting the filter screen 6 from being scraped; one end of the rotating shaft 25 close to the threaded rod 18 is fixedly connected with a second bevel gear 26, and the second bevel gear 26 is meshed with the first bevel gear 19 so as to drive the two threaded rods 18 to rotate; the lower surface of casing 1 just is located the fixed position of dust outlet 4 below and installs dust collection box 27, and the inside of casing 1 is equipped with sound absorption layer 28, and dust collection box 27 is for the convenience of collecting the dust, and sound absorption layer 28 is for further absorbing the noise that removes the new fan of haze and produce.
The working principle is as follows: when the haze removing fresh air fan capable of reducing noise is used, the fan 9 generates noise when moving during working, at the moment, the first sound absorption pad 10 on the outer surface of the mounting frame 8 can absorb the noise generated by the fan 9, when air blown out from the fan 9 passes through the air deflector 13, the wind moves and the vibration between the air deflector 13 also generates noise, at the moment, the second sound absorption pad 14 can effectively absorb the noise generated by the air passing through the air deflector 13, the sound absorption layer 28 in the casing 1 can further absorb the whole noise of the haze removing fresh air fan 9, so that the noise is reduced, the effect of reducing environmental pollution is achieved, the double-shaft extension asynchronous motor 24 is started, the double-shaft extension asynchronous motor 24 rotates to drive the second helical gear 26 on the rotating shaft 25 to rotate the two threaded rods 18 through the first helical gear 19, so that the sliding block 20 slides up and down on the surface of the threaded rods 18, and then drive brush 23 and reciprocate at the surface of filter screen 6 to scrape the dust on the filter screen 6, get into dust collection box 27 through dust outlet 4 at last, thereby save the operation of manual cleaning filter screen 6, improved the effect of removing the haze simultaneously.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a noise abatement remove new fan of haze, includes casing (1), its characterized in that: the dust collector is characterized in that an air inlet (2) is formed in one side of the outer surface of the casing (1), a dust outlet (4) is formed in the position, close to the air inlet (2), of the inner bottom of the casing (1), a first clamping plate (5) is fixedly connected to the position, far away from the air inlet (2), of the inner bottom of the casing (1) and close to the dust outlet (4), a filter screen (6) is fixedly mounted inside the first clamping plate (5), a base (7) is fixedly mounted at the position, close to the filter screen (6), of the inner bottom of the casing (1), a mounting frame (8) is fixedly connected to the upper surface of the base (7), a fan (9) is fixedly mounted inside the mounting frame (8), a first sound absorbing pad (10) is sleeved on the outer surface of the mounting frame (8), and an air outlet (11) is formed in one side, opposite to the, the outer surface of the mounting frame (8) and the position close to the air outlet (11) are fixedly connected with an air deflector (13), one end, far away from the mounting frame (8), of the air deflector (13) is fixedly connected with the air outlet (11), the inner wall of the air deflector (13) is fixedly connected with a second sound absorption pad (14), the upper surface of the machine shell (1) is connected with a top cover (15) in a clamping mode, rotary seats (17) are fixedly and symmetrically connected to the two sides of the lower surface of the top cover (15) and located above the dust outlet (4), threaded rods (18) are rotatably connected to the lower surface of the rotary seats (17), first helical gears (19) are fixedly connected to the outer surface of the threaded rods (18) in a sleeved mode at the positions close to the rotary seats (17), and sliding blocks (20) rotatably connected through threads are sleeved on the positions, located below the first helical gears (19), two fixedly connected with horizontal pole (21) between slider (20), the surface of horizontal pole (21) and be close to one side fixedly connected with diaphragm (22) of filter screen (6), the lower surface of top cap (15) just is located the position fixed mounting between two threaded rods (18) and has the biax to stretch asynchronous motor (24), the biax stretches equal fixedly connected with pivot (25) of two output shafts of asynchronous motor (24).
2. The new fan of haze removal of noise reduction of claim 1, characterized in that: the outer surface of casing (1) and the position fixedly connected with air-supply line (3) that is close to air intake (2), the position fixedly connected with air-out pipe (12) that the outward appearance of casing (1) just is close to air outlet (11).
3. The new fan of haze removal of noise reduction of claim 1, characterized in that: the lower surface of top cap (15) and the position fixedly connected with second cardboard (16) that is close to filter screen (6), the top and the second cardboard (16) block of filter screen (6) are connected.
4. The new fan of haze removal of noise reduction of claim 1, characterized in that: one side fixedly connected with brush (23) that the surface of diaphragm (22) is close to filter screen (6), brush (23) and filter screen (6) contact.
5. The new fan of haze removal of noise reduction of claim 1, characterized in that: one end of the rotating shaft (25) close to the threaded rod (18) is fixedly connected with a second bevel gear (26), and the second bevel gear (26) is meshed with the first bevel gear (19).
6. The new fan of haze removal of noise reduction of claim 1, characterized in that: a dust collecting box (27) is fixedly arranged on the lower surface of the machine shell (1) and below the dust outlet (4), and a sound absorbing layer (28) is arranged in the machine shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020768861.5U CN212081553U (en) | 2020-05-11 | 2020-05-11 | Noise reduction's new fan of haze that removes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020768861.5U CN212081553U (en) | 2020-05-11 | 2020-05-11 | Noise reduction's new fan of haze that removes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212081553U true CN212081553U (en) | 2020-12-04 |
Family
ID=73568623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020768861.5U Expired - Fee Related CN212081553U (en) | 2020-05-11 | 2020-05-11 | Noise reduction's new fan of haze that removes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212081553U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112843890A (en) * | 2020-12-22 | 2021-05-28 | 重庆纤维研究设计院股份有限公司 | Air filter for passive room |
-
2020
- 2020-05-11 CN CN202020768861.5U patent/CN212081553U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112843890A (en) * | 2020-12-22 | 2021-05-28 | 重庆纤维研究设计院股份有限公司 | Air filter for passive room |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213421330U (en) | Multilayer purifies new trend clearing machine | |
| CN212619096U (en) | Dust removing and purifying device for air purifier | |
| CN215782277U (en) | Laboratory air purifier | |
| CN111495059A (en) | Box type vehicle-mounted air filter with filter element self-cleaning function without shutdown | |
| CN113757880A (en) | Air purifier | |
| CN212081553U (en) | Noise reduction's new fan of haze that removes | |
| CN216769731U (en) | Air outlet convenient to clean | |
| CN205536225U (en) | Air purifier convenient to clean and filtrate board | |
| CN211635841U (en) | Filtering and dust removing equipment for environmental protection | |
| CN213273104U (en) | Air freshener convenient for descaling | |
| CN112197314A (en) | Suspension type clarifier that has supplementary clearance function of wind-force based on outdoor air purifies | |
| CN209486563U (en) | A kind of computer cabinet with self-cleaning function | |
| CN216572278U (en) | Pollution source smoke particulate matter filter equipment | |
| CN214051000U (en) | Automatic dust removal device capable of purifying gas | |
| CN210674683U (en) | Public place atmospheric pollution purifies absorbing device | |
| CN210921639U (en) | Efficient air purification processing apparatus | |
| CN211885903U (en) | Air purifier for dust-free workshop | |
| CN211328566U (en) | Pulse ash removal type bag dust collector | |
| CN218166291U (en) | Gaseous air purification equipment convenient to renew cartridge more | |
| CN221359178U (en) | Spiral-flow type water curtain exhaust-gas treatment all-in-one | |
| CN215714140U (en) | Mould-proof and moth-proof curtain fabric dust removal device | |
| CN219036979U (en) | Air purifying device | |
| CN220554631U (en) | Dustproof assembly and fly ash drying device | |
| CN212643132U (en) | Dust exhaust fan convenient to collect clearance to dust | |
| CN214019985U (en) | Air filtering equipment for paint room |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201204 Termination date: 20210511 |