CN112467920B - Novel high-efficiency motor - Google Patents
Novel high-efficiency motor Download PDFInfo
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- CN112467920B CN112467920B CN202011296564.6A CN202011296564A CN112467920B CN 112467920 B CN112467920 B CN 112467920B CN 202011296564 A CN202011296564 A CN 202011296564A CN 112467920 B CN112467920 B CN 112467920B
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- fixedly connected
- water
- water injection
- cooling
- motor
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
- H02K11/25—Devices for sensing temperature, or actuated thereby
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
- H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
The invention relates to the technical field of motor devices, and discloses a novel efficient motor, wherein through the arrangement of a plurality of temperature sensors, the temperature of each part on an inner shell of the motor can be transmitted to a corresponding control element in a data mode through a plurality of data transmission lines, if the real-time temperature exceeds the rated temperature, a command is sent to two corresponding electromagnetic valves through control wires on two sides of the control element, the corresponding telescopic rod starts to be shortened after the electromagnetic valves receive an opening command, a corresponding valve disc moves upwards, when the valve disc moves upwards to a position above a corresponding water injection hole, cooling water in a water tank can be injected into a water injection pipe through the water injection hole, so that the cooling water continuously slides down between the corresponding two sealing metal rings from the corresponding arc-shaped pipe, the inner shell is cooled, the real-time monitoring and regional water cooling of the inner temperature of the motor are realized, good cooling effect is achieved, and resource waste is avoided.
Description
Technical Field
The invention relates to the technical field of motor devices, in particular to a novel efficient motor.
Background
The high-efficiency motor adopts measures such as reasonable stator and rotor slot numbers, fan parameters, sinusoidal windings and the like in terms of design, materials and technology, reduces loss, and is a current international development trend from the aspects of energy conservation and environment protection, related regulations are issued successively in the United states, canada and Europe, europe is an important measure for improving the energy utilization rate by adding China along with the running time of the motor, the popularization of the Chinese high-efficiency motor is necessary from the aspects of international and domestic development trend, the product development requirement is also a requirement, the motor product in China is enabled to keep up with the international development trend, the technical progress and the product export requirement of the propulsion industry are facilitated, and the power consumption of the motor in 2002 is counted to be more than 60% of the national power consumption, wherein the power consumption of the small three-phase asynchronous motor is about 35% and is a power consumption consumer, so the development of the Chinese high-efficiency motor is one of important measures for improving the energy utilization rate, and meets the development requirement of China.
In the prior art, most of common driving motors are provided with split air inlets on an inner shell and an outer shell of the motor, the common motors are self-cooled, air is used as a cooling medium to cool the motor, a motor ventilation cooling structure is usually a radial cooling fan and is arranged at an axle extension end, cooling air enters from an air inlet of a fan housing at the rear end of the motor and then blows to one end, close to the cooling fan, of the inner shell and the outer shell of the motor, opposite ventilation holes formed in two ends of the inner shell and the outer shell of the motor are used for accelerating convection of air, so that cooling fins on the outer shell and the outer shell of the motor are poor in cooling effect, and therefore, the novel efficient motor is disclosed to meet the requirements of users.
Disclosure of Invention
(One) solving the technical problems
Aiming at the defects of the prior art, the invention provides a novel efficient motor which has the advantages of water cooling, recycling, deep cooling and the like, and solves the problems of poor cooling effect and water source waste.
(II) technical scheme
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a novel high-efficient motor, includes the base, the top fixedly connected with outside casing of base, a plurality of annular cooling tanks have been seted up to one side inner wall of outside casing, and is a plurality of same aqua storage tank has been seted up to one side of annular cooling tank, a plurality of standing grooves of evenly distributing and a plurality of spacing groove of evenly distributing have been seted up to one side of outside casing, a plurality of spacing groove all with annular cooling tank is linked together, be equipped with inside casing in the outside casing, the commentaries on classics hole has been seted up to the one end of outside casing, commentaries on classics hole internal fixation has cup jointed the bearing, the output fixedly connected with shaft coupling of inside casing, the one end fixedly connected with pivot of shaft runs through commentaries on classics hole the bearing, and extend to outside casing, the other end fixedly connected with fan of pivot, one side fixedly connected with a plurality of seal metal ring, a plurality of seal metal ring one side all with outside casing looks, one side fixedly connected with a plurality of spacing lugs, a plurality of positions and a plurality of limit positions respectively correspond to one side of the water tank of the corresponding position of the water tank of the outside casing.
Preferably, four through holes are formed in one side of the outer shell, water injection pipes are fixedly sleeved in the four through holes, one ends of the four water injection pipes extend into the outer shell, the other ends of the four water injection pipes extend into the water tank, arc pipes are fixedly connected to the water injection pipes, and the four arc pipes are located between the two sealing metal rings respectively.
Preferably, the water injection holes are formed in one side of each of the four water injection pipes, the same fixing plate is arranged at the top end of each of the four water injection pipes, four electromagnetic valves are fixedly connected to the bottom of each fixing plate, the positions of the four electromagnetic valves respectively correspond to the positions of the four water injection pipes, telescopic rods are fixedly connected to the bottom ends of the four electromagnetic valves, and one ends of the four telescopic rods extend into the four water injection pipes respectively.
Preferably, the bottom of four telescopic links is all fixedly connected with valve dish, four the valve dish is located four respectively in the water injection pipe, the top fixedly connected with load power and three control element of fixed plate, three the both ends of control element are fixedly connected with control wire respectively, three the equal fixedly connected with data transmission line in one side of control element, three the one end of data transmission line all extends to in the external shell.
Preferably, one end of each data wire is fixedly connected with a temperature sensor, one side of each temperature sensor is respectively attached to the sealing metal ring, one side of each temperature sensor is respectively located in the placing groove, one side of the water tank is provided with an observation window, and the inner wall of the bottom of the water tank is fixedly connected with a fixing block.
Preferably, the top fixedly connected with string of fixed block, the top fixedly connected with hollow floater of string, the top of water tank is equipped with the water filling port, the top fixedly connected with base of base, the top fixedly connected with cooling pump of base, the one end fixedly connected with outlet pipe of cooling pump, the round hole has been seted up on the lateral wall of one side of water tank.
Preferably, a perforation is formed in one side of the outer shell, one end of the water outlet pipe penetrates through the perforation and extends into the outer shell and is positioned in the water storage tank, a controller is fixedly connected to the inner wall of one side of the outer shell, and a water level sensor and a driving wire are fixedly connected to one side of the controller respectively.
Preferably, one end fixedly connected with signal receiver and circulation cooling tube of cooling pump, the one end of drive wire extends to outside one side of outside casing, and with signal receiver links to each other, the other end of circulation cooling tube runs through the round hole, and extends to in the water tank, a plurality of evenly distributed inlet port have been seted up to the one end of inside casing.
(III) beneficial effects
Compared with the prior art, the invention provides a novel efficient motor, which has the following beneficial effects:
1. This novel high-efficient motor, through the setting of a plurality of temperature sensor, can be with the everything temperature on the inside casing of motor on the control element that corresponds through a plurality of data transmission line conduction in the form of data, then control element will real-time temperature and its rated temperature that inside set for contrast, if real-time temperature exceeds rated temperature, then can send the command to corresponding two solenoid valves by the control wire of control element both sides, the solenoid valve receives after opening the command, the telescopic link that corresponds begins to shorten, make corresponding valve dish upwards move, when the valve dish moves to the position more than the water injection hole that corresponds, the cooling water in the water tank can pour into to the water injection pipe through the water injection hole, thereby make the cooling water flow to between two corresponding seal metal rings by corresponding arc pipe, thereby constantly the landing water droplet is cooled down to inside casing on the outer wall of inside casing, thereby realized the real-time monitoring and regional water-cooling to the inside temperature of motor, existing good cooling effect also avoid the wasting of resources.
2. This novel high-efficient motor flows to the aqua storage tank through the outer wall of water injection pipe and arc pipe in the water tank and collects, and when the coolant liquid in the aqua storage tank reached level sensor's height, the controller sent the signal receiver on the cooling pump with the start signal by drive wire, then made the cooling pump inhale the coolant liquid in the aqua storage tank by the outlet pipe and by circulating cooling pipe discharge to the water tank in to realized the coolant liquid cyclic utilization, need not the manual continuous water cooling that adds, labour saving and time saving.
3. This novel high-efficient motor, through the setting of water filling port, the operating personnel of being convenient for adds water in to the water tank, through setting up such as observation window and string and hollow floater for when carrying out the operation of adding water to the water tank, when the hollow cursory ball floats and the string is straightened completely, the water level just lies in between the top of water injection hole and water injection pipe this moment, stops to add water, and the water level just satisfies the operation requirement of solenoid valve this moment.
4. This novel high-efficient motor through the setting of a plurality of inlet ports and radiator fan for the motor is when normal operating, and the pivot rotates and drives the radiator fan and rotate, realizes carrying out forced air cooling to the motor inside then, cooperates the water cooling that sets forth above to realize the degree of depth cooling to the motor, avoids the motor long-time operation to lead to damaging because of the high temperature.
5. This novel high-efficient motor, through the setting of load power, conveniently supply power to a plurality of control element and solenoid valve, ensure water cooling system's normal operating, through the setting of three control element, realize a plurality of solenoid valves of differential control to realize the local cooling.
Drawings
FIG. 1 is a perspective view of a first view of the present invention;
FIG. 2 is a schematic view of a second perspective view of the present invention;
FIG. 3 is a schematic cross-sectional perspective view of the present invention;
FIG. 4 is a schematic cross-sectional perspective view of the outer housing of the present invention;
FIG. 5 is an enlarged perspective view of the internal structure of FIG. 1 according to the present invention;
FIG. 6 is a partially enlarged perspective view of the structure of FIG. 5 according to the present invention;
FIG. 7 is a schematic view of the first perspective view of FIG. 6 according to the present invention;
FIG. 8 is a schematic view of the second perspective view of FIG. 6 according to the present invention;
FIG. 9 is a schematic perspective view of the solenoid valve of the present invention;
fig. 10 is a partially enlarged perspective view of fig. 8 according to the present invention.
In the figure: 1. a base; 2. an outer housing; 3. an annular cooling tank; 4. a water storage tank; 5. A placement groove; 6. a limit groove; 7. an inner housing; 8. a bearing; 9. a rotating shaft; 10. a heat dissipation fan; 11. a sealing metal ring; 12. a limit bump; 13. a water tank; 14. a through hole; 15. A water injection pipe; 16. an arc tube; 17. a water injection hole; 18. a fixing plate; 19. an electromagnetic valve; 20. a telescopic rod; 21. a valve disc; 22. a load power supply; 23. a control element; 24. A control wire; 25. a data wire; 26. a temperature sensor; 27. an observation window; 28. A fixed block; 29. a string; 30. a hollow floating ball; 31. a water filling port; 32. a base; 33. a cooling pump; 34. a water outlet pipe; 35. a controller; 36. a water level sensor; 37. a driving wire; 38. a signal receiver; 39. a circulating cooling pipe; 40. an air inlet hole.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As described in the background art, the application provides a novel efficient motor for solving the technical problems
In a typical embodiment of the application, as shown in fig. 1-10, a novel efficient motor comprises a base 1, wherein the top of the base 1 is fixedly connected with an outer shell 2, one side inner wall of the outer shell 2 is provided with a plurality of annular cooling grooves 3, one side of the plurality of annular cooling grooves 3 is provided with a same water storage groove 4, one side of the outer shell 2 is provided with a plurality of uniformly distributed placing grooves 5 and a plurality of uniformly distributed limiting grooves 6, the plurality of limiting grooves 6 are communicated with the annular cooling grooves 3, an inner shell 7 is arranged in the outer shell 1, one end of the outer shell 2 is provided with a rotating hole, a bearing 8 is fixedly sleeved in the rotating hole, the output end of the inner shell 7 is fixedly connected with a coupler, one end of the coupler is fixedly connected with a rotating shaft 9, one end of the rotating shaft 9 penetrates through the rotating hole and the bearing 8 and extends out of the outer shell 2, the other end of the rotating shaft 9 is fixedly connected with a heat dissipation fan 10, one side of the inner shell 7 is fixedly connected with a plurality of sealing metal rings 11, one side of the sealing metal rings 11 is respectively attached to the outer shell 2, one side of the sealing metal rings 11 is fixedly connected with one side of the sealing metal rings 12, the plurality of limiting lugs 12 are respectively connected with the positions of the limiting grooves 13, and the positions of the limiting lugs are respectively corresponding to the limiting grooves 2 are fixedly connected with one side of the outer shell 2.
Further, in the above-mentioned scheme, four through-holes 14 have been seted up to one side of outer casing 2, have all fixedly sleeved water injection pipe 15 in four through-holes 14, and the one end of four water injection pipes 15 all extends to in the outer casing 2, and the other end all extends to in the water tank 13, and the equal fixedly connected with arc pipe 16 of four water injection pipes 15, four arc pipe 16 are located respectively between two sealed metal rings 11, through the setting of arc pipe 16, can slowly fall water in one side of inner casing 7 and cool down.
Furthermore, in the above scheme, the water injection hole 17 has all been seted up to one side of four water injection pipes 15, there is same fixed plate 18 on the top of four water injection pipes 15, the bottom fixedly connected with four solenoid valves 19 of fixed plate 18, the position of four solenoid valves 19 corresponds with the position of four water injection pipes 15 respectively, the equal fixedly connected with telescopic link 20 of bottom of four solenoid valves 19, the one end of four telescopic link 20 extends to in four water injection pipes 15 respectively, through the setting of solenoid valve 19, can control water injection pipe 15 and go out water.
Further, in the above scheme, the bottom ends of the four telescopic rods 20 are fixedly connected with the valve plates 21, the four valve plates 21 are respectively located in the four water injection pipes 15, the top of the fixing plate 18 is fixedly connected with the load power supply 22 and the three control elements 23, two ends of the three control elements 23 are respectively fixedly connected with the control wires 24, one sides of the three control elements 23 are fixedly connected with the data conducting wires 25, one ends of the three data conducting wires 25 are respectively extended into the outer shell 2, and the temperature at each place can be transferred into the control elements 23 through the arrangement of the data conducting wires 25.
Further, in the above scheme, one end of each of the three data wires 25 is fixedly connected with a temperature sensor 26, one side of each of the three temperature sensors 26 is respectively attached to the sealing metal ring 11, one side of each of the three temperature sensors 26 is respectively located in the placement groove 5, one side of the water tank 13 is provided with an observation window 27, the bottom inner wall of the water tank 13 is fixedly connected with a fixing block 28, and through the arrangement of the plurality of temperature sensors 26, the temperature of each place on the internal shell of the motor can be conducted to the corresponding control element 23 in a data mode through the plurality of data conducting wires 25.
Further, in the above scheme, the top fixedly connected with string 29 of fixed block 28, the top fixedly connected with hollow floater 30 of string 29, the top of water tank 13 is equipped with water filling port 31, the top fixedly connected with base 32 of base 1, the top fixedly connected with cooling pump 33 of base 32, the one end fixedly connected with outlet pipe 34 of cooling pump 33, the round hole has been seted up on the lateral wall of one side of water tank 13, through the setting of outlet pipe 34, can inhale the coolant liquid in the aqua storage tank 4 in the circulation cooling tube 39, and then in the discharge water tank 13, carry out the cyclic utilization.
Further, in the above scheme, a perforation is formed on one side of the outer casing 2, one end of the water outlet pipe 34 penetrates through the perforation, extends into the outer casing 2 and is located in the water storage tank 4, a controller 35 is fixedly connected to the inner wall of one side of the outer casing 2, a water level sensor 36 and a driving wire 37 are fixedly connected to one side of the controller 35 respectively, water level in the water storage tank 4 can be detected through the arrangement of the sensor 36 and the driving wire 37, and meanwhile signals are conveniently conveyed.
Further, in the above-mentioned scheme, the one end fixedly connected with signal receiver 38 and the circulation cooling tube 39 of cooling pump 33, the one end of drive wire 37 extends to outside one side of outer casing 2, and links to each other with signal receiver 38, the other end of circulation cooling tube 39 runs through the round hole, and extend to in the water tank 13, a plurality of evenly distributed inlet port 40 have been seted up to the one end of inside casing 7, through the setting of inlet port 40 for during the normal operation of motor, pivot 9 rotates and drives radiator fan 10 and rotate, then realizes carrying out the forced air cooling to the motor inside.
When the motor is used, a large amount of heat can be generated in the motor after the motor runs at a high speed for a long time, through the arrangement of the temperature sensors 26, the temperatures of the inner shell of the motor can be transmitted to the corresponding control element 23 through the data transmission lines 25 in a data mode, then the control element 23 compares the real-time temperature with the rated temperature set in the motor, if the real-time temperature exceeds the rated temperature, the control leads 24 on the two sides of the control element 23 send commands to the corresponding two electromagnetic valves 19, the corresponding telescopic rods 20 start to be shortened after the electromagnetic valves 19 receive the opening commands, so that the corresponding valve disc 21 moves upwards, when the valve disc 21 moves to the position above the corresponding water injection hole 17, the cooling water in the water tank 13 can be injected into the water injection pipe 15 through the water injection hole 17, so that the cooling water flows between the corresponding two sealing metal rings 11 through the corresponding arc-shaped pipes 16, the inner shell is cooled by the water drops which continuously slide on the outer wall of the inner shell 7, the real-time monitoring of the internal temperature of the motor and regional water cooling are realized, and the waste of resources is avoided.
The coolant in the water tank 13 flows into the water storage tank 4 along the outer wall of the inner shell 7 through the water injection pipe 15 and the arc-shaped pipe 16 for collection, when the coolant in the water storage tank 4 reaches the height of the water level sensor 36, the controller 35 sends a starting signal to the signal receiver 38 on the cooling pump 33 through the driving wire 37, and then the cooling pump 33 sucks the coolant in the water storage tank 4 through the water outlet pipe 34 and discharges the coolant into the water tank 13 through the circulating cooling pipe 39, so that the coolant is recycled, continuous water adding and cooling by manpower is not needed, and time and labor are saved.
The water level decline phenomenon can appear after the coolant liquid uses a period, namely the water yield reduces, through the setting of water filling port 31, be convenient for operating personnel to water tank 13 in, through the setting of observation window 27 and string 29 and hollow floater 30 etc. for when carrying out the operation of adding water to the water tank, when hollow floater 30 floats and string 29 completely straightens the time the water level just is located between the top of water injection hole 17 and water injection pipe 15, stops to add water, the water level just satisfies the operation requirement of solenoid valve 19 this moment.
Through the setting of a plurality of inlet ports 40 and radiator fan 10 for the motor is at normal operating time, and pivot 9 rotates and drives radiator fan 10 and rotate, realizes carrying out forced air cooling heat dissipation cooling to the motor inside then, cooperates the water-cooling that sets forth above to realize the degree of depth cooling to the motor, avoids the motor long-time operation to lead to damaging because of the high temperature.
Through the setting of load power supply 22, conveniently supply power to a plurality of control elements 23 and solenoid valve 19, ensure water cooling system's normal operating, through the setting of three control elements 23, realize distinguishing control a plurality of solenoid valve 19 to realize the local cooling. Although embodiments of the present invention 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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a novel high-efficient motor, includes base (1), its characterized in that: the top fixedly connected with outside casing (2) of base (1), a plurality of annular cooling tanks (3) have been seted up to one side inner wall of outside casing (2), a plurality of same aqua storage tank (4) have been seted up to one side of annular cooling tank (3), a plurality of standing grooves (5) that distribute evenly and a plurality of spacing groove (6) that distribute evenly have been seted up to one side of outside casing (2), a plurality of spacing groove (6) all with annular cooling tank (3) are linked together, be equipped with inside casing (7) in outside casing (1), the pivot has been seted up to one end of outside casing (2), pivot internal fixation has cup jointed bearing (8), the output fixedly connected with shaft coupling of inside casing (7), the one end fixedly connected with pivot (9) runs through pivot (8), and extend to outside casing (2), the other end fixedly connected with fan (10) of pivot (9), inside casing (7) one side have a plurality of metal sealing rings (11) are all connected with one side metal sealing ring (11) one side sealing ring (11) is sealed mutually, the positions of the limiting convex blocks (12) respectively correspond to the positions of the limiting grooves (6) and are matched with each other, and a water tank (13) is fixedly connected to one side of the outer shell (2);
four through holes (14) are formed in one side of the outer shell (2), water injection pipes (15) are fixedly sleeved in the four through holes (14), one ends of the four water injection pipes (15) extend into the outer shell (2), the other ends of the four water injection pipes extend into the water tank (13), arc-shaped pipes (16) are fixedly connected to the water injection pipes (15), and the four arc-shaped pipes (16) are respectively located between the two sealing metal rings (11);
The water injection device comprises four water injection pipes (15), wherein water injection holes (17) are formed in one side of each of the four water injection pipes (15), the same fixing plate (18) is arranged at the top ends of the four water injection pipes (15), four electromagnetic valves (19) are fixedly connected to the bottom of the fixing plate (18), the positions of the four electromagnetic valves (19) correspond to the positions of the four water injection pipes (15) respectively, telescopic rods (20) are fixedly connected to the bottom ends of the four electromagnetic valves (19), and one ends of the four telescopic rods (20) extend into the four water injection pipes (15) respectively;
The bottom ends of the four telescopic rods (20) are fixedly connected with valve plates (21), the four valve plates (21) are respectively positioned in the four water injection pipes (15), the top of the fixed plate (18) is fixedly connected with a load power supply (22) and three control elements (23), two ends of the three control elements (23) are respectively fixedly connected with control wires (24), one sides of the three control elements (23) are respectively fixedly connected with a data transmission line (25), and one ends of the three data transmission lines (25) are respectively extended into the outer shell (2);
One end of each of the three data wires (25) is fixedly connected with a temperature sensor (26), one side of each of the three temperature sensors (26) is respectively attached to the sealing metal ring (11), and one side of each of the three temperature sensors (26) is respectively positioned in the placing groove (5);
The top of the base (1) is fixedly connected with a base (32), the top of the base (32) is fixedly connected with a cooling pump (33), and one end of the cooling pump (33) is fixedly connected with a water outlet pipe (34);
A through hole is formed in one side of the outer shell (2), one end of the water outlet pipe (34) penetrates through the through hole, extends into the outer shell (2) and is positioned in the water storage tank (4), a controller (35) is fixedly connected to the inner wall of one side of the outer shell (2), and a water level sensor (36) and a driving wire (37) are respectively and fixedly connected to one side of the controller (35);
One end of the cooling pump (33) is fixedly connected with a signal receiver (38) and a circulating cooling pipe (39), and one end of the driving wire (37) extends out of one side of the outer shell (2) and is connected with the signal receiver (38).
2. The novel high-efficiency motor of claim 1, wherein: one side of the water tank (13) is provided with an observation window (27), and the inner wall of the bottom of the water tank (13) is fixedly connected with a fixed block (28).
3. The novel high-efficiency motor according to claim 2, wherein: the top of fixed block (28) fixedly connected with string (29), the top fixedly connected with hollow floater (30) of string (29), the top of water tank (13) is equipped with water filling port (31), the round hole has been seted up on one side lateral wall of water tank (13).
4. A novel high efficiency motor as set forth in claim 3, wherein: the other end of the circulating cooling pipe (39) penetrates through the round hole and extends into the water tank (13), and one end of the inner shell (7) is provided with a plurality of evenly distributed air inlets (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011296564.6A CN112467920B (en) | 2020-11-18 | 2020-11-18 | Novel high-efficiency motor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011296564.6A CN112467920B (en) | 2020-11-18 | 2020-11-18 | Novel high-efficiency motor |
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| CN112467920A CN112467920A (en) | 2021-03-09 |
| CN112467920B true CN112467920B (en) | 2024-06-25 |
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| CN113422477B (en) * | 2021-06-22 | 2022-09-02 | 安徽能汇轨道交通技术有限公司 | Cooling device of variable frequency motor |
| CN115037084B (en) * | 2022-06-27 | 2024-11-12 | 安徽创业机电设备有限公司 | A high-efficiency, energy-saving, explosion-proof motor |
| CN117013764B (en) * | 2023-08-09 | 2024-05-07 | 上海风进电机有限公司 | Explosion-proof motor convenient to maintain high-efficient heat conduction |
| CN118336975B (en) * | 2024-06-13 | 2024-09-17 | 浙江飞旋科技有限公司 | Driving device, compression apparatus, and temperature control method of driving device |
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