CN218710658U - Liquid cooling vertical transverse magnetic furnace - Google Patents
Liquid cooling vertical transverse magnetic furnace Download PDFInfo
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- CN218710658U CN218710658U CN202222781130.6U CN202222781130U CN218710658U CN 218710658 U CN218710658 U CN 218710658U CN 202222781130 U CN202222781130 U CN 202222781130U CN 218710658 U CN218710658 U CN 218710658U
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Abstract
The utility model discloses a vertical transverse magnetic furnace of liquid cooling provides a transverse magnetic furnace with carry out water-cooling heat dissipation to the field coil, including liquid cooling coil and furnace body, the furnace body is in the inside of liquid cooling coil, the magnetic core has been placed to the inside of furnace body, the liquid cooling coil includes external cooling layer and internal cooling layer, internal cooling layer is in the inside of external cooling layer, the cold water storehouse has been seted up to the inside of external cooling layer, the inside flow of cold water storehouse has the recirculated cooling water, the supporting shoe has been placed to the inside of internal cooling layer, the field coil has been placed on the upper portion of supporting shoe, the inside of field coil is provided with the convection current passageway, the inside flow of internal cooling layer has the coolant oil. The utility model discloses be applied to thermal treatment technical field.
Description
Technical Field
The utility model relates to the technical field of heat treatment, in particular to a vertical transverse magnetic furnace of liquid cooling.
Background
The nanocrystalline soft magnetic alloy is soft magnetic alloy with a nanocrystalline structure obtained by heat treatment on the basis of amorphous alloy, and has more excellent soft magnetic performance. Due to the efficient preparation process and excellent material properties, amorphous alloys are gradually replacing traditional soft magnetic materials such as silicon steel, bomo alloy and ferrite, and are increasingly applied in the fields of electric power, electronics, communication and the like. The heat treatment during the production of nanocrystalline magnetic cores plays a very important role, which requires the use of a transverse magnetic furnace.
After current is introduced into the coil, the coil generates heat seriously due to the resistance of the coil along with the increase of time, and if the coil is not cooled enough, the temperature of the coil is overhigh, the resistance of the coil is increased, the current is reduced, and the magnetic field is reduced. Eventually, the magnetic field does not achieve the desired effect, even if it is not used normally due to overheating; at present, the field coil of the vertical transverse magnetic furnace is cooled by adopting an air cooling mode mostly, and the air cooling heat dissipation effect is not good in a water cooling heat dissipation effect.
The application solves the problem of overhigh temperature of the magnetic field coil of the vertical transverse magnetic furnace, so that the vertical transverse magnetic furnace can obtain a stable magnetic field and is suitable for long-time work.
SUMMERY OF THE UTILITY MODEL
The main object of the utility model is to provide a vertical transverse magnetic furnace of liquid cooling, can effectively solve the problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a vertical transverse magnetic furnace of liquid cooling, includes liquid cooling coil and furnace body, the furnace body is in the inside of liquid cooling coil, the magnetic core has been placed to the inside of furnace body, the liquid cooling coil includes external cooling layer and internal cooling layer, internal cooling layer is in the inside of external cooling layer, the cold water storehouse has been seted up to the inside of external cooling layer, the inside flow in cold water storehouse has the recirculated cooling water, the supporting shoe has been placed to the inside of internal cooling layer, the magnetic field coil has been placed on the upper portion of supporting shoe, the inside of magnetic field coil is provided with the convection current passageway, the inside flow of internal cooling layer has the coolant oil.
Optimally, the furnace body comprises a furnace pipe, a heater and heat preservation cotton, the heater is fixedly connected to the outside of the furnace pipe, and the heat preservation cotton is fixedly connected to the outside of the heater, so that the furnace body can work normally.
Optimally, the upper part of the internal cooling layer is movably connected with a sealing cover, so that the cooling oil is conveniently supplemented, and the cooling oil is prevented from splashing.
Optimally, the outside downside fixedly connected with inlet tube of outside cooling layer, the outside upside fixedly connected with outlet pipe of outside cooling layer realizes the business turn over of recirculated cooling water inside the outside cooling layer.
Optimally, the upper part of the furnace body is movably connected with a furnace cover, the upper part of the furnace cover is fixedly connected with a handle, and the lower part of the furnace cover is fixedly connected with a sealing ring, so that a user can open the furnace cover through the handle.
Preferably, one side of the outer part of the furnace liner is fixedly connected with a vacuum tube, and a vacuumizing machine is arranged on the outer part of the vacuum tube, so that the vacuum environment is ensured in the furnace liner.
Preferably, the lower part of the liquid cooling coil is provided with a base, so that the magnetizer can be placed on the furnace frame.
Compared with the prior art, the utility model discloses following beneficial effect has:
in the utility model, the furnace body is arranged inside the liquid cooling coil, a magnetic core is arranged in the furnace body, the liquid cooling coil comprises an external cooling layer and an internal cooling layer, the inner cooling layer is arranged inside the outer cooling layer, a cold water bin is arranged inside the outer cooling layer, circulating cooling water flows in the cold water bin, a supporting block is arranged in the internal cooling layer, a magnetic field coil is arranged at the upper part of the supporting block, a convection passage is arranged in the magnetic field coil, cooling oil flows in the internal cooling layer, when the cooling device is installed, the internal cooling layer is firstly placed in the external cooling layer, the magnetic field coil is placed on the supporting block in the internal cooling layer, the cooling oil is then placed in the internal cooling layer, completing the installation of the liquid cooling coil, then placing the furnace body into the liquid cooling coil, when in use, the magnetic core is placed in the furnace body, the magnetic core is subjected to heat treatment through the furnace body, the magnetic field coil is electrified to work, in the long-time operation, the temperature of the magnetic field coil is increased, and the cooling oil flows in the convection channel under the action of the cooling oil and the circulating cooling water, the cooling oil takes the temperature inside the coil and to the outer cooling layer, the circulating cooling water flowing inside the cold water bin takes the temperature of the cooling oil away under the action of heat transfer, and the temperature is emitted to the outside, so that the temperature of the magnetic field coil is reduced, and the magnetic field achieves the expected effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a partial schematic structural view of the present invention;
fig. 2 is a schematic sectional view of the liquid cooling coil of the present invention;
fig. 3 is a schematic structural view of the sealing cover of the present invention;
fig. 4 is a schematic structural view of the furnace lid of the present invention;
fig. 5 is a schematic structural view of the base of the present invention.
In the figure: 1. a liquid cooling coil; 2. a furnace body; 3. an external cooling layer; 4. an internal cooling layer; 5. a cold water bin; 6. a supporting block; 7. a convection channel; 8. a magnetic field coil; 9. a magnetic core; 10. a furnace pipe; 11. a heater; 12. heat preservation cotton; 13. a sealing cover; 14. a furnace cover; 15. a handle; 16. a base; 17. a seal ring; 18. a water inlet pipe; 19. a water outlet pipe; 20. a vacuum tube; 21. and (4) vacuumizing machine.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-5, a vertical transverse magnetic furnace of liquid cooling, including liquid cooling coil 1 and furnace body 2, furnace body 2 is in the inside of liquid cooling coil 1, magnetic core 9 has been placed to the inside of furnace body 2, through furnace body 2 is right magnetic core 9 carries out the thermal treatment, liquid cooling coil 1 includes external cooling layer 3 and internal cooling layer 4, makes the cooling effect of device better, internal cooling layer 4 is in the inside of external cooling layer 3, cold water storehouse 5 has been seted up to the inside of external cooling layer 3, through the setting of cold water storehouse 5, makes circulating cooling water put into in cold water storehouse 5, and will circulating cooling water stores up in cold water storehouse 5, the inside of cold water storehouse 5 flows and has circulating cooling water, makes circulating cooling water will the temperature on the cooling oil to the external world, internal cooling layer 4 has placed the supporting shoe 6, magnetic field coil 8 has been placed on the upper portion of supporting shoe 6, the inside of magnetic field coil 8 is provided with convection current passageway 7, through the setting of convection passageway 7, makes the cooling oil in 7 flows through the internal cooling layer 3, the cooling oil flows through the internal cooling layer 8 that the cooling oil produced the cooling layer that the internal cooling oil flows.
The furnace body 2 includes stove courage 10, heater 11 and heat preservation cotton 12, the outside fixedly connected with of stove courage 10 heater 11, the outside fixedly connected with of heater 11 heat preservation cotton 12 will when using heater 11 circular telegram, work as heater 11 during operation makes heater 11 is right magnetic core 9 heats, through the setting of heat preservation cotton 12 prevents heater 11 during operation, the heat that produces gives off to the external world, thereby influences the temperature of magnetic field coil 8.
The upper part of the internal cooling layer 3 is movably connected with a sealing cover 13, the sealing cover 13 is opened when the cooling oil cooling device is used, the cooling oil is filled in the internal cooling layer 4, and the sealing cover 13 is covered to prevent the cooling oil from splashing.
The outside downside fixedly connected with inlet tube 18 of outside cooling layer 3, the outside upside fixedly connected with outlet pipe 19 of outside cooling layer 3 passes through when using inlet tube 18 is right outside cooling layer 3 fills recirculated cooling water, through outlet pipe 19 will recirculated cooling water emits.
The upper portion swing joint of furnace body 2 has bell 14, the upper portion fixedly connected with handle 15 of bell 14, the lower part fixedly connected with sealing washer 17 of bell 14, when using through handle 15 will bell 14 lid on the furnace body 2, through the setting of sealing washer 17 prevents the inside entering air of furnace body 2, when not using, through handle 15 will bell 14 takes off.
A vacuum pipe 20 is fixedly connected to one side of the outer portion of the furnace container 10, a vacuumizing machine 21 is arranged on the outer portion of the vacuum pipe 20, and when the furnace container is used, the vacuumizing machine 21 is turned on, so that the vacuumizing machine 21 pumps air in the furnace body 2 through the vacuum pipe 20, and the inside of the furnace body 2 is kept in a vacuum environment.
The lower part of the liquid cooling coil 1 is provided with a base 16, and when the liquid cooling coil 1 is used, the liquid cooling coil 1 is placed on the base 16, so that the device can be stable.
When the cooling device is used specifically, the external cooling layer 3 is placed on the base 16, the internal cooling layer 4 is placed inside the external cooling layer 3, the magnetic field coil 8 is placed on the supporting block 6 inside the internal cooling layer 4, the installation of the liquid cooling coil 1 is completed, the cooling oil is poured into the internal cooling layer 4, and the sealing cover 13 is covered to prevent the leakage of the cooling oil inside the internal cooling layer 4; and (3) installing the heater 11 outside the furnace pipe 10, installing the heat insulation cotton 12 outside the heater 11 to complete the installation of the furnace body 2, and then placing the furnace body 2 into the liquid cooling coil 1. When the cooling device is used, the furnace cover 14 is opened through the handle 15, the magnetic core 9 is placed in the furnace container 10 inside the furnace body 2, the furnace cover 14 is covered on the furnace body 2, air inside the furnace body 2 is isolated from the atmosphere, the vacuumizing machine 21 is opened, air inside the furnace body 2 is pumped out through the vacuum tube 20, a vacuum environment is guaranteed inside the furnace body 2, the circulating cooling water is filled into the cold water bin 5 through the water inlet tube 18, the circulating cooling water is discharged through the water outlet tube 19, the heater 11 is electrified, the heater 11 carries out heat treatment on the magnetic core 9, the magnetic field coil 8 is electrified, after the magnetic field coil 8 is electrified, the magnetic field coil 8 works, the temperature of the magnetic field coil 8 rises in long-time work, the cooling oil flows in the convection channel 7 under the action of the cooling oil and the circulating cooling water, the cooling oil brings the temperature inside the magnetic field coil 8 away, the temperature of the cooling oil reaches the external cooling layer 3, the temperature of the cooling oil reaches the external cooling layer 5, and the cooling oil flows in the convection channel 7, and the cooling oil, so that the external cooling oil takes away the temperature of the cooling oil, and the external cooling oil.
The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a vertical horizontal magnetism stove of liquid cooling, includes liquid cooling coil (1) and furnace body (2), furnace body (2) are in the inside of liquid cooling coil (1), magnetic core (9), its characterized in that have been placed to the inside of furnace body (2): liquid cooling coil (1) includes external cooling layer (3) and internal cooling layer (4), internal cooling layer (4) are in the inside of external cooling layer (3), cold water storehouse (5) have been seted up to the inside of external cooling layer (3), the inside flow in cold water storehouse (5) has the recirculated cooling water, supporting shoe (6) have been placed to the inside of internal cooling layer (4), magnetic field coil (8) have been placed on the upper portion of supporting shoe (6), the inside of magnetic field coil (8) is provided with convection current passageway (7), the inside flow of internal cooling layer (4) has the coolant oil.
2. The vertical liquid-cooled transverse induction furnace of claim 1, wherein: the furnace body (2) comprises a furnace pipe (10), a heater (11) and heat preservation cotton (12), wherein the heater (11) is fixedly connected to the outer portion of the furnace pipe (10), and the heat preservation cotton (12) is fixedly connected to the outer portion of the heater (11).
3. The vertical liquid-cooled transverse induction furnace of claim 1, wherein: the upper part of the internal cooling layer (4) is movably connected with a sealing cover (13).
4. The liquid-cooled vertical transverse magnetic furnace of claim 1, characterized in that: the outside downside fixedly connected with inlet tube (18) of outside cooling layer (3), the outside upside fixedly connected with outlet pipe (19) of outside cooling layer (3).
5. The vertical liquid-cooled transverse induction furnace of claim 1, wherein: the furnace is characterized in that the upper part of the furnace body (2) is movably connected with a furnace cover (14), the upper part of the furnace cover (14) is fixedly connected with a handle (15), and the lower part of the furnace cover (14) is fixedly connected with a sealing ring (17).
6. The vertical liquid-cooled transverse induction furnace of claim 2, wherein: one side of the outer part of the furnace pipe (10) is fixedly connected with a vacuum pipe (20), and a vacuumizing machine (21) is arranged on the outer part of the vacuum pipe (20).
7. The liquid-cooled vertical transverse magnetic furnace of claim 2, characterized in that: and a base (16) is arranged at the lower part of the liquid cooling coil (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222781130.6U CN218710658U (en) | 2022-10-21 | 2022-10-21 | Liquid cooling vertical transverse magnetic furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222781130.6U CN218710658U (en) | 2022-10-21 | 2022-10-21 | Liquid cooling vertical transverse magnetic furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218710658U true CN218710658U (en) | 2023-03-24 |
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ID=85589243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222781130.6U Active CN218710658U (en) | 2022-10-21 | 2022-10-21 | Liquid cooling vertical transverse magnetic furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218710658U (en) |
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2022
- 2022-10-21 CN CN202222781130.6U patent/CN218710658U/en active Active
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