CN217686643U - Vacuum furnace capable of realizing quick cooling without breaking vacuum - Google Patents
Vacuum furnace capable of realizing quick cooling without breaking vacuum Download PDFInfo
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- CN217686643U CN217686643U CN202221509517.XU CN202221509517U CN217686643U CN 217686643 U CN217686643 U CN 217686643U CN 202221509517 U CN202221509517 U CN 202221509517U CN 217686643 U CN217686643 U CN 217686643U
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Abstract
The utility model relates to a vacuum furnace technical field just discloses a do not destroy vacuum and can realize quick refrigerated vacuum furnace, which comprises a base, the vacuum furnace shell is installed on the upper portion of base, the inside of vacuum furnace shell is provided with the water-cooled tube around the shape, be provided with the water-cooling jacket on the vacuum furnace shell, the right side of vacuum furnace shell is provided with the vacuum furnace gate, the rear side of vacuum furnace shell is provided with the heating furnace, the rear side of vacuum furnace shell is provided with the samming board, the upper portion of base is provided with sealed support body, the left side of sealed support body is provided with movable furnace gate, the left side of base is provided with the fan transfer line, the right side of fan transfer line is provided with the fan, this novel scheme is through the complex of multiple cooling methods, and is with low costs, and simple structure can guarantee the quick cooling of material, especially does not destroy the vacuum in the cooling process, has very important meaning in the vacuum degassing of special material.
Description
Technical Field
The utility model belongs to the technical field of the vacuum furnace, specifically be a do not destroy the vacuum and can realize quick refrigerated vacuum furnace.
Background
The existing vacuum equipment always needs to realize the rapid cooling of a heated object by breaking vacuum, filling inert gas and then using a high-pressure fan to force convection or carry out water cooling or oil cooling in a multi-cavity isolation mode in a rapid process, but the rapid cooling mode of the vacuum furnace brings a direct problem that a cooled workpiece is not in a vacuum state in the rapid cooling process, so that the equipment is complex, the use cost of a manufacturing core is high, the product quality is influenced, even the risk of product scrapping is caused, and a vacuum degassing process of certain materials cannot be carried out.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a do not destroy the vacuum furnace that the vacuum can realize quick cooling, effectual solved by the cooling work piece in the quick cooling process not be in the vacuum state, not only equipment is complicated, the manufacturing core use cost is high, influences product quality moreover, has the risk that leads to the product to scrap even, also can't carry out the problem of the vacuum degassing technology of some materials.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a do not destroy vacuum and can realize quick refrigerated vacuum furnace, includes the base, the vacuum stove outer covering is installed on the upper portion of base, the inside of vacuum stove outer covering is provided with the water-cooled tube around the shape, be provided with the water-cooling jacket on the vacuum stove outer covering, the right side of vacuum stove outer covering is provided with the vacuum furnace gate, the rear side of vacuum stove outer covering is provided with the heating furnace, the rear side of vacuum stove outer covering is provided with the samming board, the upper portion of base is provided with sealed support body, the left side of sealed support body is provided with movable furnace gate, the left side of base is provided with the fan transfer line, the right side of fan transfer line is provided with the fan.
Preferably, an inner furnace rail is arranged at the bottom of the inner cavity of the vacuum furnace shell and is arranged in a ladder shape.
Preferably, the right side of the base is provided with a rail seat, the upper portion of the rail seat is provided with a feeding trolley, and the upper portion of the feeding trolley is provided with a material frame.
Preferably, a diffusion pump flange is arranged on the rear side of the left side of the vacuum furnace shell, and an exhaust pipe is arranged on the rear side of the sealing frame body.
Preferably, the water-cooling tube is spirally arranged, and the outer side of the water-cooling tube is attached to the inner wall of the vacuum furnace shell.
Preferably, the bottom of the vacuum furnace shell is provided with a supporting seat, and the vacuum furnace shell is arranged on the upper part of the base through the supporting seat.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the vacuum furnace shell can be quickly cooled through the temperature equalizing plate arranged on the rear side of the vacuum furnace shell, and the vacuum furnace shell and the sealing frame body are supported through the base, so that the utility model has the advantages of low cost and simple structure through the combination of multiple cooling modes, can ensure the quick cooling of materials, particularly does not destroy the vacuum in the cooling process, and has very important significance in the vacuum degassing of special materials;
2. the feeding trolley is pushed to move, so that the material frame on the upper portion of the feeding trolley moves, the material frame is conveyed to the inside of the vacuum furnace shell, the material frame can slide on the upper portion of the inner rail of the vacuum furnace shell, and the material frame can better move towards the inside of the vacuum furnace shell;
3. through being provided with the diffusion pump flange, can carry out the work of carrying of discharging to the inside air of vacuum furnace shell, discharge the work through the inside steam of exhaust pipe to sealed support body.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the water-cooling pipe of the present invention;
FIG. 3 is a schematic view of the structure of the door of the vacuum furnace;
fig. 4 is the structure schematic diagram of the sealing frame body of the present invention.
In the figure: 10. a base; 11. a vacuum furnace shell; 12. a water-cooled tube; 13. water cooling jacket; 14. a vacuum oven door; 15. heating furnace; 16. a temperature equalizing plate; 17. sealing the frame body; 18. a movable furnace door; 19. a fan transmission rod; 20. a fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.
In the first embodiment, as shown in fig. 1 to 4, a vacuum furnace capable of achieving rapid cooling without breaking vacuum includes a base 10, a vacuum furnace shell 11 is installed on the upper portion of the base 10, a rail seat is installed on the right side of the base 10, a feeding trolley is installed on the upper portion of the rail seat, a material frame is installed on the upper portion of the feeding trolley, a furnace inner rail is installed at the bottom of an inner cavity of the vacuum furnace shell 11, the furnace inner rail is arranged in a ladder shape, the material frame on the upper portion of the feeding trolley is moved by pushing the feeding trolley to move by opening a vacuum furnace door 14, so that the material frame is conveyed into the vacuum furnace shell 11, the material frame slides on the upper portion of the furnace inner rail inside the vacuum furnace shell 11, the material frame better faces the inside of the vacuum furnace shell 11, a water cooling pipe 12 is arranged around the inside of the vacuum furnace shell 11, the water cooling pipe 12 is arranged in a spiral shape, the outer side of the water cooling pipe 12 is attached to the inner wall of the vacuum furnace shell 11, the spiral water cooling pipe 12 can better attach to the vacuum furnace shell 11 so that the water cooling pipe 12 can cool the vacuum furnace shell 11, the vacuum furnace shell 11 is provided with a water cooling jacket 13, the right side of the vacuum furnace shell 11 is provided with a vacuum furnace door 14, the rear side of the vacuum furnace shell 11 is provided with a heating furnace 15, the rear side of the vacuum furnace shell 11 is provided with a temperature equalizing plate 16, the upper part of the base 10 is provided with a sealing frame body 17, the left side of the sealing frame body 17 is provided with a movable furnace door 18, the left side of the base 10 is provided with a fan transmission rod 19, the right side of the fan transmission rod 19 is provided with a fan 20, when the device is used, the heating furnace 15 is used for heating the vacuum furnace shell 11, when the vacuum furnace shell 11 needs to be cooled, liquid supply work is carried out to the inside of the water cooling pipe 12 through the water cooling jacket 13, so that condensate circulates in the water cooling pipe 12, the cooling work is carried out to the inside of vacuum furnace shell 11 to the condensate, through opening movable furnace gate 18, it rotates to drive fan transfer line 19 through drive arrangement, it rotates to drive fan 20 through fan transfer line 19, the work of dispelling the heat is carried out to the inside of sealed support body 17 through the rotation of fan 20, temperature-uniforming plate 16 through the setting of vacuum furnace shell 11 rear side, can carry out the work of dispelling the heat fast to vacuum furnace shell 11, support work is carried out to vacuum furnace shell 11 and sealed support body 17 through base 10, the left rear side of vacuum furnace shell 11 is provided with the diffusion pump flange, the rear side of sealed support body 17 is provided with the exhaust pipe, through being provided with the diffusion pump flange, can carry out discharge transport work to the air of vacuum furnace shell 11 inside, the work of discharging the steam of sealed support body 17 inside through the exhaust pipe, the bottom of vacuum furnace shell 11 is provided with the supporting seat, vacuum furnace shell 11 passes through the upper portion that the supporting seat set up at base 10, through being provided with the supporting seat, can carry out fixed work to the position of vacuum furnace shell 11, assist the better work of installing of vacuum furnace shell 11.
The working principle is as follows: the device is when using, heat work to the vacuum furnace shell 11 through heating furnace 15, when the vacuum furnace shell 11 needs to cool off, supply liquid work through water cooling jacket 13 to the inside of water-cooled tube 12, make the condensate circulate in the inside of water-cooled tube 12, make the condensate carry out cooling work to the inside of vacuum furnace shell 11, through opening movable furnace gate 18, drive fan transfer line 19 through drive arrangement and rotate, it rotates to drive fan 20 through fan transfer line 19, the inside of sealing frame body 17 carries out the heat dissipation work through the rotation of fan 20, through the samming board 16 that vacuum furnace shell 11 rear side set up, can carry out quick heat dissipation work to vacuum furnace shell 11, support work to vacuum furnace shell 11 and sealing frame body 17 through base 10, the utility model discloses a multiple cooling methods's complex, with low costs, simple structure can guarantee the quick cooling of material, especially do not destroy the vacuum in the cooling process, have very important meaning in the vacuum degassing of special material.
It should be noted that, in this document, relational terms such as second and third, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a vacuum furnace that can realize quick cooling not destroy vacuum which characterized in that: including base (10), vacuum furnace shell (11) are installed on the upper portion of base (10), the inside of vacuum furnace shell (11) is provided with water-cooled tube (12) around the shape, be provided with water-cooled jacket (13) on vacuum furnace shell (11), the right side of vacuum furnace shell (11) is provided with vacuum furnace gate (14), the rear side of vacuum furnace shell (11) is provided with heating furnace (15), the rear side of vacuum furnace shell (11) is provided with samming board (16), the upper portion of base (10) is provided with sealed frame body (17), the left side of sealed frame body (17) is provided with movable furnace gate (18), the left side of base (10) is provided with fan transfer line (19), the right side of fan transfer line (19) is provided with fan (20).
2. The vacuum furnace capable of realizing rapid cooling without breaking vacuum according to claim 1, wherein: the bottom of the inner cavity of the vacuum furnace shell (11) is provided with a furnace inner rail which is arranged in a ladder shape.
3. The vacuum furnace capable of realizing rapid cooling without breaking vacuum according to claim 2, wherein: a rail seat is arranged on the right side of the base (10), a feeding trolley is arranged on the upper portion of the rail seat, and a material frame is arranged on the upper portion of the feeding trolley.
4. A vacuum furnace capable of achieving rapid cooling without breaking vacuum according to claim 3, wherein: the rear side of the left side of the vacuum furnace shell (11) is provided with a diffusion pump flange, and the rear side of the sealing frame body (17) is provided with an exhaust pipe.
5. The vacuum furnace capable of realizing rapid cooling without breaking vacuum as claimed in claim 4, wherein: the water-cooling pipe (12) is spirally arranged, and the outer side of the water-cooling pipe (12) is attached to the inner wall of the vacuum furnace shell (11).
6. The vacuum furnace capable of realizing rapid cooling without breaking vacuum according to claim 5, wherein: the bottom of the vacuum furnace shell (11) is provided with a supporting seat, and the vacuum furnace shell (11) is arranged on the upper portion of the base (10) through the supporting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221509517.XU CN217686643U (en) | 2022-06-15 | 2022-06-15 | Vacuum furnace capable of realizing quick cooling without breaking vacuum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221509517.XU CN217686643U (en) | 2022-06-15 | 2022-06-15 | Vacuum furnace capable of realizing quick cooling without breaking vacuum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217686643U true CN217686643U (en) | 2022-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221509517.XU Active CN217686643U (en) | 2022-06-15 | 2022-06-15 | Vacuum furnace capable of realizing quick cooling without breaking vacuum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217686643U (en) |
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2022
- 2022-06-15 CN CN202221509517.XU patent/CN217686643U/en active Active
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