CN211715363U - Noise reduction type fan convenient for heat dissipation - Google Patents
Noise reduction type fan convenient for heat dissipation Download PDFInfo
- Publication number
- CN211715363U CN211715363U CN201922240451.3U CN201922240451U CN211715363U CN 211715363 U CN211715363 U CN 211715363U CN 201922240451 U CN201922240451 U CN 201922240451U CN 211715363 U CN211715363 U CN 211715363U
- Authority
- CN
- China
- Prior art keywords
- fan
- shell
- heat dissipation
- motor
- noise reduction
- 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
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a type of making an uproar fan falls convenient to heat dissipation, including the fan shell, the bottom fixed mounting of fan shell has the mount pad, the bottom fixed mounting of mount pad has the water tank, the outside demountable installation of fan shell has the dust screen, the rear side fixed mounting of fan shell has the backplate, fixed mounting has the motor on one side outer wall of backplate, the outside fixed mounting of motor has circulating water-cooling pipe, the shell intracavity intussuseption of fan shell is filled with soundproof cotton, the inboard of fan shell is provided with the wind chamber, the inside fixed mounting of water tank has the installation shell, the inside fixed mounting of installation shell has small-size water pump, equal and external power electric connection of motor and small-size water pump. The utility model discloses an install the circulation water-cooling tube, the sustainable effective heat dissipation treatment that carries out to the motor of circulation water-cooling tube makes the heat of motor scatter and disappear fast, and the radiating effect that the circulation heat dissipation made the fan is better, avoids the motor high heat to lead to its damage.
Description
Technical Field
The utility model relates to the technical field of electric machine, especially, relate to a type of making an uproar fan falls convenient to heat dissipation.
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 fan is a Chinese habit short for gas compression and gas conveying machinery, and generally comprises a ventilator, a blower and a wind driven generator, and is widely used for ventilation, dust exhaust and cooling of factories, mines, tunnels, cooling towers, vehicles, ships and buildings, and ventilation and induced air of boilers and industrial furnaces; cooling and ventilation in air conditioning equipment and household appliances.
Present fan generally does not install any heat radiation structure in motor position department, leads to the fan at the during operation, and the motor can produce a large amount of heats owing to long-time work, and the heat is in time not in the effluvium easily lead to the motor to damage, and is not provided with any material of making an uproar now in the fan, and the fan is opened the work back, and the noise is great, needs carry out certain improvement.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problem that the existing fan generally does not have any heat dissipation structure at the position of a motor, the motor can generate a large amount of heat due to long-time work when the fan works, the heat cannot be dissipated timely, the motor is easy to damage, no noise reduction material is arranged in the existing fan, and after the fan is started to work, the noise is large, so that the noise reduction type fan convenient for heat dissipation is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a type of making an uproar fan falls convenient to heat dissipation, includes the fan shell, the bottom fixed mounting of fan shell has the mount pad, the bottom fixed mounting of mount pad has the water tank, the outside demountable installation of fan shell has the dust screen, the rear side fixed mounting of fan shell has the backplate, fixed mounting has the motor on one side outer wall of backplate, the outside fixed mounting of motor has the circulating water-cooling pipe, the shell intracavity intussuseption of fan shell is filled with soundproof cotton, the inboard of fan shell is provided with the wind chamber, the inside fixed mounting of water tank has the installation shell, the inside fixed mounting of installation shell has small-size water pump, motor and small-size water pump all with external power electric connection.
As a further description of the above technical solution:
the outside demountable installation of fan shell has the dust screen.
As a further description of the above technical solution:
and structural reinforcing ribs are arranged outside the fan shell.
As a further description of the above technical solution:
and one end of a rotating shaft arranged on the output end of the motor penetrates through and extends to the internal thread of the fan shell, and a fan blade is arranged.
As a further description of the above technical solution:
and a cooling liquid inlet pipe is fixedly arranged at the top of the circulating water-cooling pipe.
As a further description of the above technical solution:
and a cooling liquid outlet pipe is fixedly arranged at the bottom of the circulating water-cooling pipe.
As a further description of the above technical solution:
and the inner wall of the air cavity is provided with an air guide groove.
As a further description of the above technical solution:
and two ends of the circulating water-cooling pipe are connected to the small water pump.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, through installing the circulating water-cooling pipe, at fan during operation, the circulating water-cooling pipe is sustainable to carry out effective heat dissipation treatment to the motor, makes the heat of motor scatter and disappear fast, and the radiating effect that the circulation heat dissipation made the fan is better, avoids the motor high heat to lead to its damage.
2. The utility model discloses in, through having soundproof cotton in inside packing, soundproof cotton can effectively completely cut off fan during operation, through the noise of casing to outside conduction, has reduced the noise of this fan during operation on the whole, has the function of making an uproar to fall to certain ground.
3. The utility model discloses in, through being provided with the guide slot in inside, the guide slot can make the inside air current of fan effectively flow in order, can not appear the phenomenon of gas turbulence, and the guide slot can effectively see wind off through the tuber pipe, has improved air supply efficiency.
Drawings
Fig. 1 is a front view of a noise reduction type fan convenient for heat dissipation according to the present invention;
fig. 2 is a partial sectional view of a noise reduction type fan convenient for heat dissipation in a rear view according to the present invention;
fig. 3 is a partial cross-sectional view of the fan blade of the noise reduction type fan convenient for heat dissipation after being disassembled, which is provided by the utility model.
Illustration of the drawings:
1. a fan housing; 2. a dust screen; 3. a fan blade; 4. structural reinforcing ribs; 5. an air duct; 6. a mounting seat; 7. a water tank; 8. introducing cooling liquid into a pipe; 9. a circulating water-cooled tube; 10. a back plate; 11. a motor; 12. a coolant outlet pipe; 13. a small-sized water pump; 14. mounting a shell; 15. sound insulation cotton; 16. a wind guide groove; 17. and a wind cavity.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a type of making an uproar fan falls convenient to heat dissipation, includes fan shell 1, the bottom fixed mounting of fan shell 1 has mount pad 6, the bottom fixed mounting of mount pad 6 has water tank 7, the outside demountable installation of fan shell 1 has dust screen 2, the rear side fixed mounting of fan shell 1 has backplate 10, fixed mounting has motor 11 on one side outer wall of backplate 10, the outside fixed mounting of motor 11 has circulating water cooling tube 9, the shell intracavity intussuseption of fan shell 1 is filled with soundproof cotton 15, the inboard of fan shell 1 is provided with wind chamber 17, the inside fixed mounting of water tank 7 has installation shell 14, the inside fixed mounting of installation shell 14 has small-size water pump 13, motor 11 and small-size water pump 13 all with external power supply electric connection.
Specifically, as shown in fig. 1, the dust screen 2 is detachably mounted outside the fan casing 1, and a large amount of dust is prevented from entering the fan by mounting the dust screen 2, so that the fan casing has a certain dust prevention function.
Specifically, as shown in fig. 1 and 2, the fan shell 1 is provided with structural reinforcing ribs 4 on the outside thereof, and the structural strength of the fan shell 1 is greatly improved by the structural reinforcing ribs 4, so that the fan shell is prevented from being deformed and damaged.
Specifically, as shown in fig. 1 and 2, one end of a rotating shaft mounted on the output end of the motor 11 penetrates through and extends to the internal thread of the fan casing 1 to mount the fan blade 3, and when the fan blade 3 needs to be dismounted, the fan blade 3 can be dismounted by directly rotating.
Specifically, as shown in fig. 1 and 2, a cooling liquid inlet pipe 8 is fixedly installed at the top of the circulating water-cooling pipe 9, and cooling liquid can be added into the circulating water-cooling pipe 9 through the cooling liquid inlet pipe 8 by installing the cooling liquid inlet pipe 8.
Specifically, as shown in fig. 1 and 2, a cooling liquid outlet pipe 12 is fixedly installed at the bottom of the circulating water-cooling pipe 9, and by installing the cooling liquid outlet pipe 12, the cooling liquid in the circulating water-cooling pipe 9 can be discharged through the cooling liquid outlet pipe 12.
Specifically, as shown in fig. 1 and 3, the inner wall of the air cavity 17 is provided with an air guide groove 16, and by providing the air guide groove 16, the air guide groove 16 can enable air flow inside the fan to effectively and orderly flow, so that the phenomenon of gas turbulence is avoided, and the air guide groove 16 can effectively send out air through the air pipe 5, thereby improving air supply efficiency.
Specifically, as shown in fig. 1 and 2, both ends of the circulating water-cooling pipe 9 are connected to a small-sized water pump 13, and the small-sized water pump 13 can input the cooling liquid into the circulating water-cooling pipe 9.
It should be noted that: the model of the motor 11 can be I H6PF6N-19, the model of the small water pump 13 can be TL-C01-C/11, and the cooling liquid in the circulating water cooling pipe 9 can be glycol water solution.
The working principle is as follows: add the coolant liquid of capacity in advance in to water tank 7, install this fan at a certain assigned position, motor 11 is opened, motor 11 drives fan blade 3 through the pivot and rotates, the air current passes through wind-guiding groove 16 and circulates in order, final wind sends out through tuber pipe 5, at fan during operation, open small-size water pump 13, small-size water pump 13 takes away the coolant liquid suction to circulating water cooling pipe 9 in, the heat that motor 11 produced is taken away to the coolant liquid, and then flow into water tank 7 again and carry out the heat that cyclic transmission took away motor 11, fan during operation, soundproof cotton 15 can effectively completely cut off the noise that the fan during operation produced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The noise reduction type fan convenient for heat dissipation comprises a fan shell (1) and is characterized in that a mounting seat (6) is fixedly mounted at the bottom of the fan shell (1), a water tank (7) is fixedly mounted at the bottom of the mounting seat (6), a dust screen (2) is detachably mounted outside the fan shell (1), a back plate (10) is fixedly mounted at the rear side of the fan shell (1), a motor (11) is fixedly mounted on the outer wall of one side of the back plate (10), a circulating water cooling pipe (9) is fixedly mounted outside the motor (11), soundproof cotton (15) is filled in a shell cavity of the fan shell (1), an air cavity (17) is arranged on the inner side of the fan shell (1), a mounting shell (14) is fixedly mounted inside the water tank (7), and a small water pump (13) is fixedly mounted inside the mounting shell (14), the motor (11) and the small water pump (13) are electrically connected with an external power supply.
2. The fan with the noise reduction function convenient for heat dissipation according to claim 1, wherein the dust screen (2) is detachably mounted on the outer portion of the fan shell (1).
3. Noise reduction fan facilitating heat dissipation according to claim 1, characterized in that the fan shell (1) is externally provided with structural stiffeners (4).
4. The fan with noise reduction convenient for heat dissipation according to claim 1, wherein the fan blades (3) are mounted on the internal threads of the fan shell (1) through and extending from one end of the rotating shaft mounted on the output end of the motor (11).
5. The fan with the noise reduction function convenient for heat dissipation according to claim 1, wherein a cooling liquid inlet pipe (8) is fixedly installed at the top of the circulating water cooling pipe (9).
6. The fan with the noise reduction function convenient for heat dissipation according to claim 1, wherein a cooling liquid outlet pipe (12) is fixedly installed at the bottom of the circulating water cooling pipe (9).
7. The noise reduction type fan convenient for heat dissipation according to claim 1, wherein an air guide groove (16) is formed on an inner wall of the air cavity (17).
8. The fan with the noise reduction function convenient for heat dissipation according to claim 1, wherein both ends of the circulating water cooling pipe (9) are connected to a small water pump (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922240451.3U CN211715363U (en) | 2019-12-14 | 2019-12-14 | Noise reduction type fan convenient for heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922240451.3U CN211715363U (en) | 2019-12-14 | 2019-12-14 | Noise reduction type fan convenient for heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211715363U true CN211715363U (en) | 2020-10-20 |
Family
ID=72816549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922240451.3U Expired - Fee Related CN211715363U (en) | 2019-12-14 | 2019-12-14 | Noise reduction type fan convenient for heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211715363U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112253502A (en) * | 2020-11-17 | 2021-01-22 | 江苏恒康机电有限公司 | Dustproof and waterproof safety noise-reduction type explosion-proof fan |
| CN112302973A (en) * | 2020-11-16 | 2021-02-02 | 盐城亚恩科技有限公司 | Noise-reduction type explosion-proof fan convenient to move |
-
2019
- 2019-12-14 CN CN201922240451.3U patent/CN211715363U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112302973A (en) * | 2020-11-16 | 2021-02-02 | 盐城亚恩科技有限公司 | Noise-reduction type explosion-proof fan convenient to move |
| CN112253502A (en) * | 2020-11-17 | 2021-01-22 | 江苏恒康机电有限公司 | Dustproof and waterproof safety noise-reduction type explosion-proof fan |
| CN112253502B (en) * | 2020-11-17 | 2022-03-25 | 江苏恒康机电有限公司 | Dustproof and waterproof safety noise-reduction type explosion-proof fan |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211046642U (en) | Motor with double cooling channels | |
| CN211715363U (en) | Noise reduction type fan convenient for heat dissipation | |
| CN217873372U (en) | Novel generating set heat dissipation device | |
| CN206309661U (en) | A kind of water pump with silencing function | |
| CN213585383U (en) | A heat dissipation casing for high efficiency ECM permanent-magnet machine | |
| CN212360024U (en) | Intelligent wind generating set | |
| CN213574729U (en) | Volute type high-temperature-resistant centrifugal impeller fan | |
| CN210640584U (en) | Power engineering switch board heat abstractor | |
| CN209959574U (en) | Forced cooling type fan heat dissipation device | |
| CN214660683U (en) | Double-cooling motor water pump | |
| CN216691355U (en) | Cooling circulation system for generator set for wind power plant | |
| CN216589201U (en) | High-efficient heat dissipation type possesses fan of water-cooling structure | |
| CN210074999U (en) | Efficient cooling system for pump | |
| CN220248425U (en) | Parallel centrifugal fan | |
| CN212155210U (en) | High-efficiency outer rotor centrifugal fan | |
| CN220087091U (en) | High-efficient heat dissipation motor housing | |
| CN212079560U (en) | Air compressor machine with high-efficient heat dissipation function | |
| CN214626709U (en) | Safe and stable formula hydroelectric power plant generator heat abstractor | |
| CN211456926U (en) | Self-cooled motor structure | |
| CN212376893U (en) | Forced circulation pump with high stability | |
| CN210106217U (en) | Centrifugal fan with heat dissipation function | |
| CN218118095U (en) | High-pressure centrifugal fan | |
| CN217010616U (en) | Multifunctional high-rotation-speed motor with water-cooling heat dissipation structure | |
| CN215333655U (en) | Novel fan with cooling structure | |
| CN210033899U (en) | Fan with noise reduction function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201020 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |