CN220915657U - Heat abstractor of electricity-saving device of switch reluctance motor - Google Patents
Heat abstractor of electricity-saving device of switch reluctance motor Download PDFInfo
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- CN220915657U CN220915657U CN202322957695.XU CN202322957695U CN220915657U CN 220915657 U CN220915657 U CN 220915657U CN 202322957695 U CN202322957695 U CN 202322957695U CN 220915657 U CN220915657 U CN 220915657U
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- pipe
- power saver
- fixedly connected
- reluctance motor
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 90
- 238000001816 cooling Methods 0.000 claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 230000017525 heat dissipation Effects 0.000 claims description 19
- 239000000428 dust Substances 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 6
- 238000009423 ventilation Methods 0.000 claims description 4
- 239000000498 cooling water Substances 0.000 abstract description 12
- 230000005611 electricity Effects 0.000 abstract 6
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model belongs to the field of switch reluctance motors, in particular to a heat abstractor of a switch reluctance motor electricity saver, which comprises an electricity saver body, wherein the surface of the electricity saver body is provided with a water cooling mechanism, and the top of the electricity saver body is provided with an air guide mechanism; the water cooling mechanism comprises a supporting plate, the supporting plate is fixedly connected to one side of the electricity saver body, the top of the supporting plate is fixedly connected with a water pump, the output end of the water pump is fixedly communicated with a water pipe, and the water pipe penetrates through the inner cavity of the electricity saver body; through setting up water cooling mechanism, through backup pad, water pump, raceway, cooling tube, water tank, inlet tube and outlet pipe, carry out the hydrologic cycle with the cooling water in the water tank, constantly take away the heat that gets into the guide duct inner chamber, cool down in real time the steam that components and parts distributed, accelerated the cooling of the peripheral hot air of components and parts, reduced the components and parts because of the probability that high temperature produced the trouble, promoted radiating efficiency.
Description
Technical Field
The utility model relates to the field of switched reluctance motors, in particular to a heat dissipation device of a power saver of a switched reluctance motor.
Background
A switched reluctance motor is a motor which operates based on the reluctance principle and controls the operation of the motor by changing the resistance of a magnetic circuit, and is generally composed of a fixed rotor having a plurality of poles and a rotatable rotor having a plurality of reluctance poles, and when a current passes through the poles of the fixed rotor, a rotational moment is generated in the fixed rotor due to the resistance of the magnetic circuit being changed by the reluctance poles of the rotatable rotor, and the operation speed and direction of the motor are controlled by changing the positions and the number of the reluctance poles of the rotatable rotor, and a certain energy consumption is generated when the switched reluctance motor is operated, so that a switched reluctance motor is used in order to reduce such energy consumption.
The present invention relates to a power saving device for a switched reluctance motor, and more particularly to a power saving device for a switched reluctance motor, which is designed to save energy and power consumption by effectively managing the operation of the switched reluctance motor, wherein the power saving device generally adopts advanced electronic control technology to ensure that the motor operates with optimal efficiency when actually needed, and simultaneously reduces the power consumption of the motor when not needed, and the power saving device for the switched reluctance motor can emit a large amount of heat when operating, and a heat dissipating device for the power saving device for the switched reluctance motor can be used at the moment.
The heat abstractor of switch reluctance motor electricity-saving appliance is usually by single air discharge fan, discharge the steam that electricity-saving appliance inner chamber produced, but because the air discharge fan sets up in one side, be inconvenient for carrying out quick absorption to the steam far away from the air discharge fan, lead to the steam to heat up its nearby components and parts, and reduced radiating efficiency, and carry out the exhaust in-process to the steam, be inconvenient for carrying out real-time cooling to the steam of electricity-saving appliance inner chamber, thereby lead to the exhaust in-process, the steam is different from the components and parts, be inconvenient for cooling down the components and parts, increased the probability that components and parts produced the trouble because of the high temperature, reduced radiating efficiency.
Disclosure of utility model
In order to make up the deficiency of the prior art, because the exhaust fan is arranged on one side, the hot air far away from the exhaust fan is inconvenient to absorb quickly, the hot air is caused to heat nearby components, the heat dissipation efficiency is reduced, and in the process of exhausting the hot air, the hot air in the inner cavity of the power saver is inconvenient to cool in real time, so that in the exhaust process, the components with the hot air are inconvenient to cool, the probability of failure of the components due to high temperature is increased, and the heat dissipation efficiency is reduced.
The technical scheme adopted for solving the technical problems is as follows: the heat dissipation device of the power saver of the switch reluctance motor comprises a power saver body, wherein a water cooling mechanism is arranged on the surface of the power saver body, and an air guide mechanism is arranged at the top of the power saver body;
The water cooling mechanism comprises a supporting plate, the supporting plate is fixedly connected to one side of the power saver body, the top of the supporting plate is fixedly connected with a water pump, the output end of the water pump is fixedly communicated with a water pipe, the water pipe penetrates through the inner cavity of the power saver body, the inner cavity of the power saver body is fixedly connected with a cooling pipe, one end of the water pipe is fixedly communicated with the surface of the cooling pipe, the surface of the power saver body is fixedly connected with a water tank, one end of the water tank is fixedly communicated with the input end of the water pump, the surface of the cooling pipe is fixedly communicated with a water outlet pipe, and one end of the water outlet pipe penetrates through one side of the power saver body and is fixedly communicated with the surface of the water tank;
The air guide mechanism comprises an air guide pipe, the air guide pipe is fixedly connected to the inner wall of the power saver body, an air vent is formed in the top of the power saver body, an exhaust fan is fixedly connected to the inner wall of the power saver body, an air collecting hopper is fixedly communicated with the bottom of the exhaust fan, an air outlet pipe is fixedly communicated with the bottom of the air collecting hopper, and one end of the air outlet pipe is fixedly communicated with the surface of the air guide pipe.
Preferably, the surface of the air guide pipe is provided with a plurality of air guide holes, and the inner side of each air guide hole is fixedly connected with a filter screen.
Preferably, the top of the water tank is provided with two heat dissipation holes.
The heat dissipation holes are arranged, so that heat brought out by cooling water in the water tank can be discharged, the cooling water in the water tank is ensured to be in contact with ambient temperature air, and the cooling speed of the cooling water after heat absorption is improved;
Preferably, the inner side of the air hole is fixedly connected with a supporting frame, and the inner side of the supporting frame is fixedly connected with a dust filtering net.
Preferably, a drainage tube is fixedly communicated with the bottom of the air guide tube, and one end of the drainage tube penetrates through the outer side of the power saver body.
The mounting plate is arranged, so that the contact area between the power saver body and the mounting surface is increased, and the bottom of the power saver body is supported by the mounting plate, so that the power saver body is more stable during mounting;
Preferably, the bottom of the electricity-saving device body is fixedly connected with mounting plates, and the number of the mounting plates is two.
Preferably, a fixing plate is fixedly connected to one side of the mounting plate, and bolts are connected to the inner wall of the fixing plate in a threaded mode.
The utility model has the advantages that:
1. According to the utility model, the water cooling mechanism is arranged, and the cooling water in the water tank is circulated through the supporting plate, the water pump, the water delivery pipe, the cooling pipe, the water tank, the water inlet pipe and the water outlet pipe, so that heat entering the inner cavity of the air guide pipe is taken away continuously, hot air emitted by components is cooled in real time, the cooling of hot air around the components is accelerated, the probability of failure of the components due to high temperature is reduced, and the heat dissipation efficiency is improved;
2. According to the utility model, the air guide mechanism is arranged, and the heat generated by the components is timely absorbed from the nearest part of the heat source through the air guide pipes distributed at the periphery of the components, so that the diffusion of hot air in the inner cavity of the power saver is avoided, the components are prevented from continuously heating up due to the radiation of the heat, and the heat dissipation efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a heat dissipating device of a switched reluctance motor power saver of the present utility model;
FIG. 2 is a schematic perspective view of a water cooling mechanism according to the present utility model;
FIG. 3 is an exploded perspective view of the air guide mechanism of the present utility model;
fig. 4 is a schematic perspective view of the air guide hole and the filter screen of the present utility model.
In the figure: 1. a power saver body; 2. a water cooling mechanism; 201. a support plate; 202. a water pump; 203. a water pipe; 204. a cooling tube; 205. a water tank; 206. a water inlet pipe; 207. a water outlet pipe; 3. an air guide mechanism; 301. an air guide pipe; 302. ventilation holes; 303. an exhaust fan; 304. a gas collecting hopper; 305. an air outlet pipe; 4. an air guide hole; 5. a filter screen; 6. a heat radiation hole; 7. a support frame; 8. a dust filtering net; 9. a drainage tube; 10. a mounting plate; 11. a fixing plate; 12. and (5) a bolt.
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.
The application is described in further detail below with reference to fig. 1-4:
The embodiment of the application discloses a heat dissipation device of a power saver of a switch reluctance motor. Referring to fig. 1, 2 and 3, a heat dissipating device of a switched reluctance motor power saver comprises a power saver body 1, wherein a water cooling mechanism 2 is arranged on the surface of the power saver body 1, and an air guide mechanism 3 is arranged at the top of the power saver body 1;
The water cooling mechanism 2 comprises a supporting plate 201, the supporting plate 201 is fixedly connected to one side of the power saver body 1, the top of the supporting plate 201 is fixedly connected with a water pump 202, the output end of the water pump 202 is fixedly communicated with a water pipe 203, the water pipe 203 penetrates through the inner cavity of the power saver body 1, the inner cavity of the power saver body 1 is fixedly connected with a cooling pipe 204, one end of the water pipe 203 is fixedly communicated with the surface of the cooling pipe 204, the surface of the power saver body 1 is fixedly connected with a water tank 205, the surface of the water tank 205 is fixedly communicated with a water inlet pipe 206, one end of the water inlet pipe 206 is fixedly communicated with the input end of the water pump 202, the surface of the cooling pipe 204 is fixedly communicated with a water outlet pipe 207, and one end of the water outlet pipe 207 penetrates through one side of the power saver body 1 and is fixedly communicated with the surface of the water tank 205;
The air guide mechanism 3 comprises an air guide pipe 301, the air guide pipe 301 is fixedly connected to the inner wall of the power saver body 1, an air vent 302 is formed in the top of the power saver body 1, an exhaust fan 303 is fixedly connected to the inner wall of the power saver body 1, an air collecting hopper 304 is fixedly communicated with the bottom of the exhaust fan 303, an air outlet pipe 305 is fixedly communicated with the bottom of the air collecting hopper 304, and one end of the air outlet pipe 305 is fixedly communicated with the surface of the air guide pipe 301.
Referring to fig. 4, the surface of the air guide pipe 301 is provided with a plurality of air guide holes 4, the inner side of the air guide holes 4 is fixedly connected with a filter screen 5, the air guide holes 4 are arranged to absorb heat emitted by components in the inner cavity of the power saver body 1 in a short distance, the heat is led into the inner cavity of the cooling pipe 204, the heat emitted by the components is prevented from being diffused, floating dust in the inner cavity of the power saver can be filtered through the filter screen 5, the floating dust is prevented from entering the air guide pipe 301, and the air guide pipe 301 is polluted, so that the inner cavity of the air guide pipe 301 is protected;
Referring to fig. 2, the top of the water tank 205 is provided with two heat dissipation holes 6, and by arranging the heat dissipation holes 6, heat brought by cooling water in the water tank 205 can be discharged, so that the contact area between the cooling water in the water tank 205 and ambient temperature air is increased, and the cooling speed of the cooling water after heat absorption is improved;
Referring to fig. 1 and 3, the inner side of the ventilation hole 302 is fixedly connected with a supporting frame 7, the inner side of the supporting frame 7 is fixedly connected with a dust filtering net 8, and the ventilation hole 302 can be covered in a filtering way by arranging the supporting frame 7 and the dust filtering net 8, so that external impurities are prevented from falling into the inner cavity of the power saver body 1, and the protection of the inner cavity of the power saver body 1 is realized;
Referring to fig. 3, a drainage tube 9 is fixedly connected to the bottom of an air guide tube 301, one end of the drainage tube 9 penetrates through the outer side of the power saver body 1, by arranging the drainage tube 9, condensed water is generated when hot air contacts with a cooling tube 204, the inner wall of the bottom of the air guide tube 301 is inclined, the two sides of the inner wall are slightly inclined towards the middle, the condensed water falls to the lowest position of the air guide tube 301 under the action of gravity, and the condensed water is discharged into a water inlet tank 205 through the drainage tube 9, so that the condensed water is discharged;
Referring to fig. 1, the bottom of the power saver body 1 is fixedly connected with two mounting plates 10, and by arranging the two mounting plates 10, the contact area between the power saver body 1 and the mounting surface is increased, and the bottom of the power saver body 1 is supported by the mounting plates 10, so that the power saver body 1 is more stable during mounting;
Referring to fig. 1, a fixing plate 11 is fixedly connected to one side of a mounting plate 10, a bolt 12 is screwed to the inner wall of the fixing plate 11, and the fixing plate 11 and the bolt 12 are arranged to facilitate the threaded connection of the bolt 12 with a mounting surface by penetrating the fixing plate 11, so that the stable mounting of the power saver body 1 is realized;
Working principle: the switch reluctance motor is electrically connected with the power saver body 1, when the switch reluctance motor works, the power saver body 1 optimally manages the energy and the power consumed during the operation of the switch reluctance motor, when the power saver body 1 works, a large amount of heat is generated by internal components of the power saver body 1, a temperature sensor is arranged in the power saver body 1, a temperature control switch is arranged in the temperature sensor, when the temperature of the inner cavity of the power saver body 1 reaches the set value of the temperature sensor, the temperature control switch turns on the power supply of the water pump 202 and the exhaust fan 303, the power supply of the water pump 202 and the exhaust fan 303 are all external power supplies, after the water pump 202 at the top of the supporting plate 201 is electrified, the cooling water in the water tank 205 is pumped through the water inlet pipe 206, the cooling water entering the water inlet pipe 206 enters the inner cavity of the power saver body 1 through the water pipe 203, and the exhaust fan 303 after the electrification rotates at the moment, the low pressure is generated nearby, the hot air emitted by the components is pressed into the air guide pipes 301 distributed around the components due to the air pressure, the cooling pipe 204 is positioned in the inner cavity of the air guide pipes 301, the entered hot air is fully contacted with the surface of the cooling pipe 204, the cooling pipe 204 is made of copper material, the cooling water temperature of the inner cavity of the cooling pipe is efficiently transferred, thereby cooling the hot air entering the inner cavity of the air guide pipes 301, avoiding the heat radiation of the hot air to the inner cavity of the power saver body 1, realizing the rapid cooling of the inner cavity of the power saver body 1, the hot air entering the air guide pipes 301 enters the air collecting hopper 304 after being cooled, and is discharged to the external environment through the exhaust fan 303, thereby being difficult to heat up the external environment, reducing the heat aggregation in the surrounding environment of the power saver body 1, providing the working environment with proper temperature for the power saver body 1, the cooling water entering the inner cavity of the cooling pipe 204 is in a flowing state, enters the water outlet pipe 207 from the cooling pipe 204, enters the water tank 205 through the water outlet pipe 207, and is sucked by the water pump 202 to perform cooling work, so that the hot gas in the exhaust process is cooled in real time, the cooling of hot air around components is accelerated, the probability of failure of the components due to high temperature is reduced, and the heat dissipation efficiency is improved.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (7)
1. A heat abstractor of a switch reluctance motor electricity-saving device is characterized in that: the energy-saving device comprises a power-saving device body (1), wherein a water cooling mechanism (2) is arranged on the surface of the power-saving device body (1), and an air guide mechanism (3) is arranged at the top of the power-saving device body (1);
The water cooling mechanism (2) comprises a supporting plate (201), the supporting plate (201) is fixedly connected to one side of the power saver body (1), a water pump (202) is fixedly connected to the top of the supporting plate (201), a water pipe (203) is fixedly communicated with the output end of the water pump (202), the water pipe (203) penetrates through the inner cavity of the power saver body (1), a cooling pipe (204) is fixedly connected to the inner cavity of the power saver body (1), one end of the water pipe (203) is fixedly communicated with the surface of the cooling pipe (204), a water tank (205) is fixedly connected to the surface of the power saver body (1), a water inlet pipe (206) is fixedly communicated with the surface of the water tank (205), one end of the water inlet pipe (206) is fixedly communicated with the input end of the water pump (202), a water outlet pipe (207) is fixedly communicated with the surface of the water tank (205), and one end of the water outlet pipe (207) penetrates through one side of the power saver body (1).
Air guide mechanism (3) are including guide duct (301), guide duct (301) fixed connection is in the inner wall of electricity-saving appliance body (1), bleeder vent (302) have been seted up at the top of electricity-saving appliance body (1), the inner wall fixedly connected with air discharge fan (303) of electricity-saving appliance body (1), the fixed intercommunication in bottom of air discharge fan (303) has gas collection fill (304), the fixed intercommunication in bottom of gas collection fill (304) has out tuber pipe (305), the one end and the fixed surface intercommunication of guide duct (301) of tuber pipe (305).
2. The heat dissipation device of a switched reluctance motor power saver according to claim 1, wherein: the surface of air guide pipe (301) has seted up wind guide hole (4), the quantity of wind guide hole (4) is a plurality of, the inboard fixedly connected with filter screen (5) of wind guide hole (4).
3. The heat dissipation device of a switched reluctance motor power saver according to claim 1, wherein: the top of the water tank (205) is provided with two heat dissipation holes (6).
4. The heat dissipation device of a switched reluctance motor power saver according to claim 1, wherein: the inner side of the ventilation hole (302) is fixedly connected with a supporting frame (7), and the inner side of the supporting frame (7) is fixedly connected with a dust filtering net (8).
5. The heat dissipation device of a switched reluctance motor power saver according to claim 2, wherein: the bottom of the air guide pipe (301) is fixedly communicated with a drainage pipe (9), and one end of the drainage pipe (9) penetrates through the outer side of the power saver body (1).
6. The heat dissipation device of a switched reluctance motor power saver according to claim 1, wherein: the bottom of electricity-saving appliance body (1) fixedly connected with mounting panel (10), the quantity of mounting panel (10) is two.
7. The heat dissipation device of a switched reluctance motor power saver of claim 6, wherein: one side of the mounting plate (10) is fixedly connected with a fixing plate (11), and the inner wall of the fixing plate (11) is connected with a bolt (12) in a threaded manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322957695.XU CN220915657U (en) | 2023-11-02 | 2023-11-02 | Heat abstractor of electricity-saving device of switch reluctance motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322957695.XU CN220915657U (en) | 2023-11-02 | 2023-11-02 | Heat abstractor of electricity-saving device of switch reluctance motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220915657U true CN220915657U (en) | 2024-05-07 |
Family
ID=90912758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322957695.XU Active CN220915657U (en) | 2023-11-02 | 2023-11-02 | Heat abstractor of electricity-saving device of switch reluctance motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220915657U (en) |
-
2023
- 2023-11-02 CN CN202322957695.XU patent/CN220915657U/en active Active
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