CN220151612U - Fan with electric cooler - Google Patents
Fan with electric cooler Download PDFInfo
- Publication number
- CN220151612U CN220151612U CN202321281371.2U CN202321281371U CN220151612U CN 220151612 U CN220151612 U CN 220151612U CN 202321281371 U CN202321281371 U CN 202321281371U CN 220151612 U CN220151612 U CN 220151612U
- Authority
- CN
- China
- Prior art keywords
- cooling
- fan
- shell
- driving motor
- cooling box
- 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.)
- Active
Links
- 238000001816 cooling Methods 0.000 claims abstract description 130
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000000110 cooling liquid Substances 0.000 claims abstract description 18
- 241000886569 Cyprogenia stegaria Species 0.000 claims abstract description 15
- 239000011229 interlayer Substances 0.000 claims abstract description 8
- 239000004065 semiconductor Substances 0.000 claims description 23
- 238000005086 pumping Methods 0.000 claims description 16
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 230000017525 heat dissipation Effects 0.000 abstract description 8
- 239000002826 coolant Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000010410 layer Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model provides a fan with a motor cooling function, which comprises a fan shell, wherein a fan driving motor is fixed on one side of the fan shell, a base is fixed on the lower surface of the fan shell, a driving end of the fan driving motor extends to the inside of the fan shell and is fixedly provided with a fan wheel, an interlayer is arranged in the shell of the fan driving motor, a cooling box is fixed on the top of the shell of the fan driving motor, and a cooling mechanism is embedded on the top of the cooling box. According to the cooling box, the cooling channel is arranged in the shell of the fan driving motor and matched with the circulating water pump, so that the fan driving motor can be subjected to uniform water cooling and heat dissipation, meanwhile, the cooling liquid in the cooling box can be cooled through the arrangement of the cooling mechanism, the cooling effect of the cooling liquid is better, the circulating pump is linked with the cooling fan blades in the cooling mechanism, a power source is not required to be provided for the cooling fan heat plate, and the cooling box is more energy-saving and environment-friendly.
Description
Technical Field
The utility model relates to the technical field of fans, in particular to a fan with a motor cooling function.
Background
At present, a fan is a machine which relies on input mechanical energy to improve gas pressure and discharge gas, and is a driven fluid machine; the fan generally comprises a fan shell, a motor and an impeller, wherein the motor is arranged at the rear end of the fan shell, the impeller is arranged in the fan shell and is connected with an output shaft of the motor, and the output shaft of the motor drives the impeller to rotate during operation, so that the purpose of exhausting and delivering gas is achieved.
When the fan is in operation, the driving motor for driving the fan impeller to rotate can generate a large amount of heat, the motor of the fan at present generally dissipates heat through the heat dissipation fins on the surface of the motor shell, the single heat dissipation mode is poor in heat dissipation effect, and the fan is easy to damage due to overheating of the motor, so that the fan with the motor cooling function is designed.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a fan with electric cooling.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a electrified machine refrigerated fan, includes the fan casing, one side of fan casing is fixed with fan driving motor, the lower fixed surface of fan casing has the base, fan driving motor's drive end extends to the inside of fan casing and is fixed with the fan wheel, fan driving motor's shell inside is provided with the intermediate layer, and fan driving motor's shell top is fixed with the cooling box, cooling box's top is inlayed and is equipped with cooling mechanism, cooling box's inside is equipped with the coolant liquid, cooling box's inside is provided with the circulating pump under the effect of circulating pump, the coolant liquid flows the heat absorption in the intermediate layer of fan driving motor's shell inside, cooling mechanism cools off cooling box inside coolant liquid, form the linkage between circulating pump and the cooling mechanism.
Preferably, the shell of the fan driving motor is divided into an inner motor shell and an outer motor shell, a spiral plate is fixed between the inner motor shell and the outer motor shell, and a cooling channel is formed in the interlayer by the spiral plate, so that cooling liquid can uniformly flow in the fan driving motor, and heat dissipation of the fan driving motor is more uniform.
Preferably, the cooling mechanism comprises a plurality of semiconductor refrigerating sheets fixedly embedded on the top wall of the cooling box, the semiconductor refrigerating sheets are annularly arranged, the heat ends of the semiconductor refrigerating sheets are fixedly provided with radiating fins, a plurality of heat transfer columns are arranged in the cooling box and are connected with the cold ends of the semiconductor refrigerating sheets, the heat transfer columns are convenient for leading out heat and transfer the heat to the heat ends of the semiconductor refrigerating sheets, and the heat is radiated out through the radiating fins and the radiating fan blades at the heat ends of the semiconductor refrigerating sheets so as to realize cooling of cooling liquid in the cooling box.
Preferably, the fin is annular setting, fin and heat conduction guide pillar are the aluminum product material, and heat conduction effect is good, and the fin is annular setting and makes things convenient for the drive end of circulating pump's biax motor to pass from center department and be connected with radiator fan blade, realizes the linkage of radiator fan blade and biax motor.
Preferably, the circulating pump comprises a double-shaft motor and a water pumping impeller assembly, one end of the double-shaft motor is connected with the water pumping impeller assembly, and the other end of the double-shaft motor penetrates through the top of the cooling box and the center of the cooling fin and is fixedly provided with cooling fan blades, so that linkage is formed between the circulating pump and the cooling mechanism, the cooling fan blades of the cooling mechanism run along with the circulating pump when the circulating pump runs, and therefore when the semiconductor refrigerating fin is electrified and cooled, the cooling fan blades rotate along with the cooling fan blades to dissipate heat at the hot end of the semiconductor refrigerating fin, and the heat dissipation effect of the semiconductor refrigerating fin is improved.
Preferably, the bottom end of the cooling box is fixed with a water outlet and a water inlet, the water inlet and the water outlet are both communicated with the cooling channel, the water pumping end of the water pumping impeller assembly is connected with a water suction pipe, and the water outlet end of the water pumping impeller assembly is connected with the water outlet through a pipeline, so that circulation is formed between the cooling channel and the cooling box.
The utility model provides a fan with a motor for cooling. The beneficial effects are as follows:
according to the cooling box, the cooling channel is arranged in the shell of the fan driving motor and matched with the circulating water pump, so that the fan driving motor can be subjected to uniform water cooling and heat dissipation, meanwhile, the cooling liquid in the cooling box can be cooled through the arrangement of the cooling mechanism, the cooling effect of the cooling liquid is better, the circulating pump is linked with the cooling fan blades in the cooling mechanism, a power source is not required to be provided for the cooling fan heat plate, and the cooling box is more energy-saving and environment-friendly.
Drawings
FIG. 1 is an overall perspective view of the present utility model;
FIG. 2 is a side view of the present utility model;
FIG. 3 is a partial schematic view of the housing of the blower drive motor of the present utility model;
fig. 4 is a cross-sectional view of a cooling box according to the present utility model.
Wherein, the fan drives the motor; 101. an inner shell of the motor; 102. a spiral plate; 103. a cooling channel; 2. a cooling box; 3. a fan housing; 4. a base; 5. a heat sink; 6. a radiator fan blade; 7. a water suction pipe; 8. a semiconductor refrigeration sheet; 9. a heat transfer post; 10. a biaxial motor; 11. a water pumping impeller assembly; 12. a water outlet; 13. and a water inlet.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1:
as shown in fig. 1-4, the embodiment of the utility model provides a fan with electric cooling, which comprises a fan shell 3, wherein a fan driving motor 1 is fixed on one side of the fan shell 3, a base 4 is fixed on the lower surface of the fan shell 3, a driving end of the fan driving motor 1 extends to the inside of the fan shell 3 and is fixedly provided with a fan wheel, an interlayer is arranged in a shell of the fan driving motor 1, a cooling box 2 is fixed at the top of the shell of the fan driving motor 1, a cooling mechanism is embedded at the top of the cooling box 2, cooling liquid is arranged in the cooling box 2, a circulating pump is arranged in the cooling box 2, and the cooling liquid flows in the interlayer in the shell of the fan driving motor 1 to absorb heat under the action of the circulating pump.
As shown in fig. 3, the casing of the fan driving motor 1 is divided into an inner motor casing 101 and an outer motor casing, a spiral plate 102 is fixed between the inner motor casing 101 and the outer motor casing, and the spiral plate 102 forms a cooling channel 103 inside the interlayer, so that cooling liquid can uniformly flow inside the fan driving motor 1, and heat dissipation of the fan driving motor 1 is more uniform.
As shown in fig. 4, the cooling mechanism comprises a plurality of semiconductor cooling fins 8 fixedly embedded on the top wall of the cooling box 2, the plurality of semiconductor cooling fins 8 are arranged in an annular arrangement, the heat ends of the plurality of semiconductor cooling fins 8 are jointly fixed with a cooling fin 5, a plurality of heat transfer columns 9 are arranged in the cooling box 2, the plurality of heat transfer columns 9 are connected with the cold ends of the semiconductor cooling fins 8, the heat transfer columns 9 are convenient for guiding out heat and transferring the heat to the hot ends of the semiconductor cooling fins 8, and the heat is radiated out through the cooling fins 5 and the cooling fan blades 6 at the hot ends of the semiconductor cooling fins 8, so that the cooling of the cooling liquid in the cooling box 2 is realized, the cooling mechanism cools the cooling liquid in the cooling box 2, a linkage is formed between a circulating pump and the cooling mechanism, the circulating pump comprises a double-shaft motor 10 and a water pumping impeller assembly 11, one end of the double-shaft motor 10 is connected with the water pumping impeller assembly 11, and the other end of the double-shaft motor 10 passes through the top of the cooling box 2 and the center of the cooling fin 5 and is fixed with the cooling fan blades 6, so that the circulating pump and the cooling mechanism forms a linkage with the cooling fan blades 6, and the cooling fan blades 6 rotate when the circulating pump and the cooling mechanism runs, and the cooling fan blades 6 rotates along with the cooling fan blades 6, so that the cooling effect of the cooling mechanism is improved when the cooling fan 8 runs, and the cooling effect of the cooling fan is cooled.
The bottom end of the cooling box 2 is fixed with a water outlet 12 and a water inlet 13, the water inlet 13 and the water outlet 12 are both communicated with the cooling channel 103, the water pumping end of the water pumping impeller assembly 11 is connected with the water suction pipe 7, and the water outlet end of the water pumping impeller assembly 11 is connected with the water outlet 12 through a pipeline, so that circulation is formed between the cooling channel 103 and the cooling box 2.
The radiating fin 5 is annular, the radiating fin 5 and the heat transfer guide pillar 9 are all made of aluminum materials, the heat conduction effect is good, the radiating fin 5 is annular, the driving end of the double-shaft motor 10 of the circulating pump is convenient to pass through the center and is connected with the radiating fan blade 6, and linkage of the radiating fan blade 6 and the double-shaft motor 10 is achieved.
Working principle: when the cooling box is used, the fan is operated to enable the fan driving motor 1 to generate heat, the fan driving motor 1 is required to be cooled, the semiconductor refrigerating sheet 8 and the circulating pump (not shown in the power-on button diagram) can be electrified, the circulating pump pumps water to enable cooling liquid to flow in the cooling channel 103, heat generated by the fan driving motor 1 is absorbed, the fan driving motor 1 is cooled, meanwhile, the heat transfer guide post 9 is convenient for guiding out the cooling liquid which is absorbed in the cooling box 2, heat is transferred to the hot end of the semiconductor refrigerating sheet 8, heat is emitted out through the radiating fin 5 and the radiating fan blade 6 at the hot end of the semiconductor refrigerating sheet 8, cooling of the cooling liquid in the cooling box 2 is achieved, and the cooling mechanism cools the cooling liquid in the cooling box 2.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a electrified machine refrigerated fan, includes fan shell (3), one side of fan shell (3) is fixed with fan driving motor (1), the lower fixed surface of fan shell (3) has base (4), the drive end of fan driving motor (1) extends to the inside of fan shell (3) and is fixed with the fan wheel, its characterized in that: the cooling box is characterized in that an interlayer is arranged inside the shell of the fan driving motor (1), a cooling box (2) is fixed at the top of the shell of the fan driving motor (1), a cooling mechanism is embedded at the top of the cooling box (2), cooling liquid is arranged inside the cooling box (2), a circulating pump is arranged inside the cooling box (2), the cooling liquid absorbs heat in the interlayer inside the shell of the fan driving motor (1) in a flowing mode under the action of the circulating pump, the cooling mechanism cools the cooling liquid inside the cooling box (2), and linkage is formed between the circulating pump and the cooling mechanism.
2. A fan with electric cooling according to claim 1, characterized in that: the shell of the fan driving motor (1) is divided into an inner motor shell (101) and an outer motor shell, a spiral plate (102) is fixed between the inner motor shell (101) and the outer motor shell, and the spiral plate (102) forms a cooling channel (103) in the interlayer.
3. A fan with electric cooling according to claim 1, characterized in that: the cooling mechanism comprises a plurality of semiconductor refrigerating sheets (8) fixedly embedded on the top wall of the cooling box (2), the semiconductor refrigerating sheets (8) are annularly arranged, the hot ends of the semiconductor refrigerating sheets (8) are fixedly provided with radiating fins (5) together, a plurality of heat transfer guide posts (9) are arranged in the cooling box (2), and the heat transfer guide posts (9) are connected with the cold ends of the semiconductor refrigerating sheets (8).
4. A fan with electric cooling according to claim 3, characterized in that: the radiating fins (5) are arranged in an annular mode, and the radiating fins (5) and the heat transfer guide posts (9) are made of aluminum materials.
5. The electric-powered cooled fan as recited in claim 4, further comprising: the circulating pump comprises a double-shaft motor (10) and a water pumping impeller assembly (11), one end of the double-shaft motor (10) is connected with the water pumping impeller assembly (11), and the other end of the double-shaft motor (10) penetrates through the top of the cooling box (2) and the center of the cooling fin (5) and is fixedly provided with cooling fan blades (6), so that linkage is formed between the circulating pump and the cooling mechanism.
6. The electric-powered cooling fan as set forth in claim 5, wherein: the cooling box is characterized in that a water outlet (12) and a water inlet (13) are fixed at the bottom end of the cooling box (2), the water inlet (13) and the water outlet (12) are both communicated with the cooling channel (103), a water pumping end of the water pumping impeller assembly (11) is connected with a water suction pipe (7), and a water outlet end of the water pumping impeller assembly (11) is connected with the water outlet (12) through a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321281371.2U CN220151612U (en) | 2023-05-24 | 2023-05-24 | Fan with electric cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321281371.2U CN220151612U (en) | 2023-05-24 | 2023-05-24 | Fan with electric cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220151612U true CN220151612U (en) | 2023-12-08 |
Family
ID=89019203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321281371.2U Active CN220151612U (en) | 2023-05-24 | 2023-05-24 | Fan with electric cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220151612U (en) |
-
2023
- 2023-05-24 CN CN202321281371.2U patent/CN220151612U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218733598U (en) | Quick radiating motor casing | |
| CN210892800U (en) | Cooling device for adhesive tape production line | |
| CN215633888U (en) | High-speed fan with heat sink | |
| CN220151612U (en) | Fan with electric cooler | |
| CN210374720U (en) | High-efficiency radiator | |
| CN205657965U (en) | Liquid-cooled heat dissipation system and pump thereof | |
| CN211015379U (en) | Computer water-cooling heat abstractor | |
| CN210625007U (en) | High-efficiency heat dissipation outdoor unit for low-temperature environment air source heat pump hot air blower | |
| CN217207028U (en) | Fan heat radiation structure | |
| CN207554382U (en) | A kind of inserted high-temperature fan heat insulation and heat control mechanism | |
| CN100453823C (en) | Miniature heat-collecting pump | |
| CN218934741U (en) | Semiconductor refrigeration screw vacuum pump | |
| CN220156356U (en) | High-reliability outer rotor motor | |
| CN219979277U (en) | Heat radiation structure of oil immersed transformer | |
| CN217462620U (en) | Fan with simple structure | |
| CN218717735U (en) | Water circulation cooling structure of centrifugal compressor | |
| CN220493417U (en) | Forced-ventilated heat dissipation type computer network equipment box | |
| CN219697413U (en) | Quick heat dissipation type permanent magnet coupler | |
| CN219281898U (en) | Self-circulation cooling water pump | |
| CN216381773U (en) | Heat radiation structure for vacuum pump | |
| CN218483124U (en) | Integrated form machine controller heat radiation structure | |
| CN215261280U (en) | Mixed flow closed cooling tower with multiple spray heads | |
| CN220689174U (en) | Air cooling high back pressure heat supply mechanism utilizing auxiliary machine circulating water waste heat | |
| CN212746765U (en) | Desktop refrigeration fan | |
| CN220850042U (en) | Cooling mechanism of water ring vacuum pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |