CN208369374U - A kind of magneto with temperature control equipment - Google Patents
A kind of magneto with temperature control equipment Download PDFInfo
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- CN208369374U CN208369374U CN201821134154.XU CN201821134154U CN208369374U CN 208369374 U CN208369374 U CN 208369374U CN 201821134154 U CN201821134154 U CN 201821134154U CN 208369374 U CN208369374 U CN 208369374U
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- temperature control
- water
- control equipment
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- pipe
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Abstract
The utility model discloses a kind of magnetoes with temperature control equipment, including shell, p-m rotor and stator winding, it further include temperature control equipment and water transport channel, temperature control equipment is fixedly connected on the top of shell by clamping device, water transport channel is uniformly arranged in shell, water transport channel connects temperature control equipment with outlet pipe by water inlet pipe, temperature control equipment includes cylinder, the first water tank and the second water tank are vertically disposed in cylinder, the same side of first water tank and the second water tank is respectively arranged with first circulation pipe and second circulation pipe, evaporator is connected on first circulation pipe, condenser is connected on second circulation pipe, it is connected between evaporator and condenser by the first collecting pipe.The utility model of simple structure and strong practicability prevents magneto in excessively high or excess temperature, generates irreversible demagnetization under the armature-reaction effect that dash current generates, declines motor performance, or even be not available.
Description
Technical field
The utility model relates to a kind of magnetoes with temperature control equipment.
Background technique
Magneto is the motor that this is deposited by permanent magnet excitation production synchronous rotary, and permanent magnet generates rotary magnetic as rotor
, three stator winding, by armature-reaction, incude three-phase symmetrical electric current under rotating excitation field effect.
Magneto in the prior art is in too high or too low temperature, in the armature-reaction effect that dash current generates
Under, or in violent mechanical oscillation it is easy to produce irreversible demagnetization, decline motor performance, or even be not available.
Utility model content
The purpose of the present invention aims at providing a solution to the deficiencies of the prior art to provide one kind to have temperature control equipment
Magneto technical solution, not only heat dissipation can be played the role of to magneto by cold water, but also heat can be passed through
Water keeps the temperature magneto, prevents magneto in excessively high or excess temperature, in the armature-reaction that dash current generates
Effect is lower to generate irreversible demagnetization, declines motor performance, or even be not available.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution:
A kind of magneto with temperature control equipment, including shell, p-m rotor and stator winding, stator winding are solid
Surely it is connected in shell, p-m rotor is rotatably connected at the center of stator winding, and connects shell by end cap, is set on shell
It is equipped with terminal box, it is characterised in that: further include temperature control equipment and water transport channel, temperature control equipment is solid by clamping device
Surely it is connected to the top of shell, water transport channel is uniformly arranged in shell, and water transport channel connects temperature with outlet pipe by water inlet pipe
Control device is spent, temperature control equipment includes cylinder, the first water tank and the second water tank are vertically disposed in cylinder, cylinder
Water receiving pipe is provided on top surface, one end of water receiving pipe connects external supply equipment, and the other end is separately connected first by isocon
The same side of water tank and the second water tank, the first water tank and the second water tank is respectively arranged with first circulation pipe and second and follows
Endless tube is connected with evaporator on first circulation pipe, condenser is connected on second circulation pipe, is passed through between evaporator and condenser
The connection of first collecting pipe, the first collecting pipe are connected to water inlet pipe by the first connection tube, the first water tank and the second water tank it is another
Side is provided with the second collecting pipe, and the second collecting pipe is connected to outlet pipe by the second connection tube；Since permanent magnetism electronics is hermetic type
Structure not only can play the role of heat dissipation to magneto by cold water, but also can pass through by the design of water transport channel
Hot water keeps the temperature magneto, prevents magneto in excessively high or excess temperature, anti-in the armature that dash current generates
Lower generation irreversible demagnetization should be acted on, declines motor performance, or even be not available, temperature control equipment can be according to motor reality
The use environment on border controls the temperature of water, when magneto, which is under higher temperature, to work, in the second water tank
Water enters condenser through second circulation pipe, then enters water transport channel, water delivery through the first connection tube and water inlet pipe by the effect of water pump
The temperature inside motor is reduced after the intracorporal hot-air progress heat exchange of cold water and shell in channel, water is held in the mouth by outlet pipe and second
Adapter tube is back in the second water tank, and move in circles the cooling realized to motor, is worked when magneto is under lower temperature
When, water in the first water tank enters evaporator through first circulation pipe, then by water pump effect through the first connection tube and water inlet pipe
Into water transport channel, guarantee the normal work inside motor after the intracorporal hot-air progress heat exchange of hot water and shell in water transport channel
Make temperature, water is back in the first water tank by outlet pipe and the second connection tube, and move in circles the heat preservation realized to motor, is extended
The service life of motor.
Further, clamping device includes upper support ring and lower support ring, and lower support ring is fixedly connected on shell by support rod
On body, upper support ring is located at the top of lower support ring, and connects lower support ring by position-limit mechanism, passes through upper support ring and lower branch
Pushing out ring can fix temperature control equipment, prevent temperature control equipment from occurring mobile and influencing its temperature control effect
Fruit, support rod improve connection stability and reliability between lower support ring and shell.
Further, position-limit mechanism includes upper positioning plate and lower positioning plate, and upper positioning plate and lower positioning plate are symmetrically arranged
In the two sides of upper support ring and lower support ring, upper positioning plate is located at the surface of lower positioning plate, and upper positioning plate is bolted
Lower positioning plate facilitates the installation or removal of temperature control equipment by upper positioning plate, lower positioning plate and bolt.
Further, water transport channel is arranged in a ring along shell, and the water transport channel of annular setting improves contact area, improves
Heat transfer effect.
Further, it is provided with water pump on the first connection tube, water pump plays driving effect, can be with convenient for the water in entire circuit
Quickly flowing.
Further, the first Unidirectional solenoid valve and the second Unidirectional solenoid valve, and the first unidirectional electricity are provided on the first collecting pipe
Magnet valve and the second Unidirectional solenoid valve are located at the two sides up and down of the first connection tube, are provided with the first Unidirectional solenoid valve on the second collecting pipe
With the second Unidirectional solenoid valve, the first Unidirectional solenoid valve and the second Unidirectional solenoid valve are located at the two sides up and down of the second collecting pipe, and first
Solenoid valve is used to control pipeline connection when hot water circuit, and second solenoid valve is used to control pipeline connection when circulating chilled water, makes
Refrigeration is independent of each other with heating system.
Further, reinforcing rib is provided on the lateral surface of shell, reinforcing rib improves the intensity of shell entirety.
The utility model is by adopting the above-described technical solution, have the advantages that
It 1,, not only can be by cold water to permanent magnetism by the design of water transport channel since permanent magnetism electronics is hermetic type structure
Motor plays the role of heat dissipation, and can be kept the temperature by hot water to magneto, prevents magneto in excessively high or mistake
When spending temperature, irreversible demagnetization is generated under the armature-reaction effect that dash current generates, declines motor performance, or even can not
It uses.
2, temperature control equipment can control the temperature of water, work as Permanent Magnet and Electric according to the actual use environment of motor
Machine is under higher temperature when working, and the water in the second water tank enters condenser, then the effect by water pump through second circulation pipe
Enter water transport channel through the first connection tube and water inlet pipe, after the cold water in water transport channel and the intracorporal hot-air progress heat exchange of shell
The temperature inside motor is reduced, water is back in the second water tank by outlet pipe and the second connection tube, and the realization that moves in circles is to electricity
The cooling of machine.
3, when magneto, which is under lower temperature, to work, the water in the first water tank enters evaporation through first circulation pipe
Device, then enter water transport channel through the first connection tube and water inlet pipe by the effect of water pump, the hot water in water transport channel and shell are intracorporal
Guarantee the normal working temperature inside motor after hot-air progress heat exchange, water is back to first by outlet pipe and the second connection tube
In water tank, move in circles the heat preservation realized to motor, extends the service life of motor.
The utility model of simple structure and strong practicability not only can play the role of heat dissipation to magneto by cold water,
And magneto can be kept the temperature by hot water, prevent magneto in excessively high or excess temperature, in dash current
The armature-reaction effect of generation is lower to generate irreversible demagnetization, declines motor performance, or even be not available.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawing:
Fig. 1 is a kind of structural schematic diagram of the magneto with temperature control equipment of the utility model；
Fig. 2 is the structural schematic diagram of shell in the utility model；
Fig. 3 is the structural schematic diagram of temperature control equipment in the utility model；
Fig. 4 is the structural schematic diagram of clamping device in the utility model.
In figure: 1- shell；2- p-m rotor；3- end cap；4- terminal box；5- temperature control equipment；6- water inlet pipe；7- water outlet
Pipe；8- clamping device；9- reinforcing rib；10- water transport channel；11- cylinder；The first water tank of 12-；The second water tank of 13-；14-
One circulation pipe；15- evaporator；The first collecting pipe of 16-；17- second circulation pipe；18- condenser；The first Unidirectional solenoid valve of 19-；
The second Unidirectional solenoid valve of 20-；The first connection tube of 21-；22- water pump；The second connection tube of 23-；The second collecting pipe of 24-；It is supported under 25-
Ring；The upper support ring of 26-；27- support rod；The upper positioning plate of 28-；Positioning plate under 29-；30- bolt；31- water receiving pipe；32- isocon.
Specific embodiment
It as shown in Figures 1 to 4, is a kind of magneto with temperature control equipment of the utility model, including shell 1,
P-m rotor 2 and stator winding, stator winding are fixedly connected in shell 1, and p-m rotor 2 is rotatably connected in stator winding
At the heart, and shell 1 is connected by end cap 3, reinforcing rib 9 is provided on the lateral surface of shell 1, it is whole that reinforcing rib 9 improves shell 1
Intensity, be provided with terminal box 4 on shell 1, further include temperature control equipment 5 and water transport channel 10, temperature control equipment 5 passes through
Clamping device 8 is fixedly connected on the top of shell 1, and clamping device 8 includes upper support ring 26 and lower support ring 25, lower support ring 25
It is fixedly connected on shell 1 by support rod 27, upper support ring 26 is located at the top of lower support ring 25, and is connected by position-limit mechanism
Lower support ring 25 is connect, temperature control equipment 5 can be fixed by upper support ring 26 and lower support ring 25, prevent temperature
Degree control device 5 occurs mobile and influences its temperature control effect, and support rod 27 improves to be connected between lower support ring 25 and shell 1
The stability and reliability connect, position-limit mechanism include upper positioning plate 28 and lower positioning plate 29, upper positioning plate 28 and lower positioning plate 29
The two sides of support ring 26 and lower support ring 25 are symmetrically arranged at, upper positioning plate 28 is located at the surface of lower positioning plate 29,
Upper positioning plate 28 connects lower positioning plate 29 by bolt 30 and facilitates temperature by upper positioning plate 28, lower positioning plate 29 and bolt 30
The installation or removal of control device 5.
Water transport channel 10 is uniformly arranged in shell 1, and water transport channel 10 is arranged in a ring along shell 1, and annular is arranged defeated
Aquaporin 10 improves contact area, improves heat transfer effect, and water transport channel 10 connects temperature control by water inlet pipe 6 and outlet pipe 7
Device 5 processed.
Temperature control equipment 5 includes cylinder 11, is vertically disposed with the first water tank 12 and the second water tank 13 in cylinder 11,
Water receiving pipe 31 is provided on the top surface of cylinder 11, one end of water receiving pipe 31 connects external supply equipment, and the other end passes through isocon
32 are separately connected the first water tank 12 and the second water tank 13, and the same side of the first water tank 12 and the second water tank 13 is set respectively
It is equipped with first circulation pipe 14 and second circulation pipe 17, evaporator 15 is connected on first circulation pipe 14, is connected on second circulation pipe 17
It is connected to condenser 18, is connected between evaporator 15 and condenser 18 by the first collecting pipe 16, the first collecting pipe 16 passes through first
Connection tube 21 is connected to water inlet pipe 6, is provided with water pump 22 on the first connection tube 21, and water pump 22 plays driving effect, returns convenient for entire
Water in road can quickly flow, and the other side of the first water tank 12 and the second water tank 13 is provided with the second collecting pipe 24, the
Two collecting pipes 24 are connected to outlet pipe 7 by the second connection tube 23, are provided with 19 He of the first Unidirectional solenoid valve on the first collecting pipe 16
Second Unidirectional solenoid valve 20, and the first Unidirectional solenoid valve 19 and the second Unidirectional solenoid valve 20 are located at up and down the two of the first connection tube 21
Side is provided with the first Unidirectional solenoid valve 19 and the second Unidirectional solenoid valve 20,19 He of the first Unidirectional solenoid valve on the second collecting pipe 24
Second Unidirectional solenoid valve 20 is located at the two sides up and down of the second collecting pipe 24, and the first solenoid valve is used to control pipeline when hot water circuit
Connection, second solenoid valve are used to control pipeline connection when circulating chilled water, and refrigeration is made to be independent of each other with heating system；Due to permanent magnetism
Electronics is hermetic type structure, by the design of water transport channel 10, can not only play the work of heat dissipation to magneto by cold water
With, and magneto can be kept the temperature by hot water, prevent magneto in excessively high or excess temperature, in impact electricity
The raw armature-reaction effect of miscarriage is lower to generate irreversible demagnetization, declines motor performance, or even be not available, temperature control equipment
5 can control the temperature of water according to the actual use environment of motor, work when magneto is under higher temperature
When, water in the second water tank 13 enters condenser 18 through second circulation pipe 17, then by water pump 22 effect through the first connection tube
21 and water inlet pipe 6 enter water transport channel 10, reduced after the cold water in water transport channel 10 and the hot-air progress heat exchange in shell 1
Temperature inside motor, water are back in the second water tank 13 by outlet pipe 7 and the second connection tube 23, and the realization that moves in circles is to electricity
The cooling of machine, when magneto, which is under lower temperature, to work, the water in the first water tank 12 enters through first circulation pipe 14
Evaporator 15, then enter water transport channel 10 through the first connection tube 21 and water inlet pipe 6 by the effect of water pump 22, in water transport channel 10
Guarantee the normal working temperature inside motor after hot-air progress heat exchange in hot water and shell 1, water is by outlet pipe 7 and second
Connection tube 23 is back in the first water tank 12, and move in circles the heat preservation realized to motor, extends the service life of motor.
The above are only specific embodiments of the present invention, but the technical characteristics of the utility model is not limited thereto.Appoint
How it based on the utility model, to realize essentially identical technical effect, made ground simple change, equivalent replacement or repairs
Decorations etc., are all covered by among the protection scope of the utility model.
Claims (7)
1. a kind of magneto with temperature control equipment, including shell, p-m rotor and stator winding, the stator winding
It is fixedly connected in the shell, the p-m rotor is rotatably connected at the center of the stator winding, and is connected by end cap
The shell is connect, is provided with terminal box on the shell, it is characterised in that: further includes temperature control equipment and water transport channel, institute
The top that temperature control equipment is fixedly connected on the shell by clamping device is stated, the water transport channel is uniformly arranged on described
In shell, the water transport channel connects the temperature control equipment, the temperature control equipment packet with outlet pipe by water inlet pipe
Cylinder is included, the first water tank and the second water tank are vertically disposed in the cylinder, is provided with water receiving on the top surface of the cylinder
Pipe, one end of the water receiving pipe connect external supply equipment, the other end by isocon be separately connected first water tank with
The same side of second water tank, first water tank and second water tank is respectively arranged with first circulation pipe and
Two circulation pipes are connected with evaporator on the first circulation pipe, condenser, the evaporator are connected on the second circulation pipe
It is connect between the condenser by the first collecting pipe, first collecting pipe is connected to the water inlet by the first connection tube
The other side of pipe, first water tank and second water tank is provided with the second collecting pipe, and second collecting pipe passes through
Second connection tube is connected to the outlet pipe.
2. a kind of magneto with temperature control equipment according to claim 1, it is characterised in that: the clamping dress
It sets including upper support ring and lower support ring, the lower support ring is fixedly connected on the housing by support rod, the upper branch
Pushing out ring is located at the top of the lower support ring, and connects the lower support ring by position-limit mechanism.
3. a kind of magneto with temperature control equipment according to claim 2, it is characterised in that: the position restrainer
Structure includes upper positioning plate and lower positioning plate, and the upper positioning plate and the lower positioning plate are symmetrically arranged at the upper support ring
With the two sides of the lower support ring, the upper positioning plate is located at the surface of the lower positioning plate, and the upper positioning plate passes through spiral shell
It tethers and connects the lower positioning plate.
4. a kind of magneto with temperature control equipment according to claim 1, it is characterised in that: the water delivery is logical
Road is arranged in a ring along the shell.
5. a kind of magneto with temperature control equipment according to claim 1, it is characterised in that: first rank
Water pump is provided on adapter tube.
6. a kind of magneto with temperature control equipment according to claim 1, it is characterised in that: described first converges
The first Unidirectional solenoid valve and the second Unidirectional solenoid valve are provided in flow tube, and first Unidirectional solenoid valve and described second is unidirectionally
Solenoid valve is located at the two sides up and down of first connection tube, be provided on second collecting pipe first Unidirectional solenoid valve and
Second Unidirectional solenoid valve, first Unidirectional solenoid valve and second Unidirectional solenoid valve are located at second collecting pipe
Upper and lower two sides.
7. a kind of magneto with temperature control equipment according to claim 1, it is characterised in that: the shell
Reinforcing rib is provided on lateral surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821134154.XU CN208369374U (en) | 2018-07-17 | 2018-07-17 | A kind of magneto with temperature control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821134154.XU CN208369374U (en) | 2018-07-17 | 2018-07-17 | A kind of magneto with temperature control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208369374U true CN208369374U (en) | 2019-01-11 |
Family
ID=64925551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821134154.XU Active CN208369374U (en) | 2018-07-17 | 2018-07-17 | A kind of magneto with temperature control equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN208369374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114076643A (en) * | 2021-10-28 | 2022-02-22 | 广东电网有限责任公司广州供电局 | Motor temperature detection control device and motor temperature detection control method |
-
2018
- 2018-07-17 CN CN201821134154.XU patent/CN208369374U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114076643A (en) * | 2021-10-28 | 2022-02-22 | 广东电网有限责任公司广州供电局 | Motor temperature detection control device and motor temperature detection control method |
| CN114076643B (en) * | 2021-10-28 | 2024-03-26 | 广东电网有限责任公司广州供电局 | Motor temperature detection control device and motor temperature detection control method |
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