CN212227699U - Magnetic steel vertical sintering furnace capable of improving cooling efficiency - Google Patents
Magnetic steel vertical sintering furnace capable of improving cooling efficiency Download PDFInfo
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- CN212227699U CN212227699U CN202020976441.6U CN202020976441U CN212227699U CN 212227699 U CN212227699 U CN 212227699U CN 202020976441 U CN202020976441 U CN 202020976441U CN 212227699 U CN212227699 U CN 212227699U
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- sintering furnace
- cooling efficiency
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Abstract
The utility model discloses a magnetic steel vertical sintering furnace for improving cooling efficiency, which comprises an external protective shell, wherein the internal part of the external protective shell is provided with a sintering furnace body, the lower side of the internal part of the sintering furnace body is fixedly connected with a crucible support, the upper part of the crucible support is provided with a crucible, the outer side of the crucible support is provided with a lower thermal insulation board, the utility model is provided with the crucible support, the upper part of the crucible support is provided with the crucible, the upper part of the sintering furnace body is provided with a furnace cover, the furnace cover is provided with an electrode, the lower part of the electrode is connected with a heater, the number of the heaters is two, the heaters are respectively arranged at the left side and the right side of the crucible, the heating uniformity of the structure is high, the sintering quality is good, the external protective shell is provided with a semiconductor refrigerating device, the semiconductor, the cooling efficiency is improved, the sintering furnace body is cooled rapidly, the sintering furnace is convenient to take, and the production efficiency is improved.
Description
Technical Field
The utility model relates to a vertical fritting furnace technical field specifically is an improve cooling efficiency's vertical fritting furnace of magnet steel.
Background
At present, current fritting furnace device structure is complicated, does not have thermal insulation material, and device security performance is poor, is unfavorable for furnace body and inner structure's maintenance and maintenance, and furnace body inner heater adopts square structure simultaneously, and square heater is poor to inside charging tray heating homogeneity, will seriously influence the sintering quality of material, does not possess cooling structure, unable quick cooling. Therefore, the magnetic steel vertical sintering furnace capable of improving the cooling efficiency is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an improve cooling efficiency's vertical fritting furnace of magnet steel to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an improve cooling efficiency's vertical fritting furnace of magnet steel, includes outside protective housing, outside protective housing's inside is equipped with the fritting furnace body, the inside downside fixedly connected with crucible support of fritting furnace body, crucible support's upper portion is equipped with the crucible, crucible support's the outside is equipped with the lower part heat insulating board, the upper portion of fritting furnace body is equipped with the bell, be equipped with the electrode on the bell, the sub-unit connection of electrode has the heater, be equipped with semiconductor refrigerating plant on the outside protective housing, semiconductor refrigerating plant is including the refrigeration piece, outside protective housing's left side welding has first fin, the second fin is installed on the right side of refrigeration piece, the right side fixedly connected with radiator fan of second fin.
Preferably, a through hole for placing the refrigerating sheet is formed in the right side wall of the external protection shell.
Preferably, the second heat sink is connected to the first heat sink by a bolt.
Preferably, a heat-conducting silicone grease layer is arranged between the refrigerating fin and the second radiating fin.
Preferably, the left side and the right side of the interior of the sintering furnace body are respectively provided with a side heat insulation plate.
Preferably, the lower part of the furnace cover is fixedly connected with an upper heat insulation plate, the front surface of the external protection shell is hinged with a cabinet door, and the cabinet door is provided with a handle and an observation window.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses have the crucible support, the upper portion of crucible support is equipped with the crucible, and the upper portion of fritting furnace body is equipped with the bell, be equipped with the electrode on the bell, the sub-unit connection of electrode has the heater, and the quantity of heater is two, is located the left and right sides of crucible respectively, and this kind of structure heating homogeneity is high for sintering quality is good, is equipped with semiconductor refrigerating plant on the outside protective housing, semiconductor refrigerating plant includes the refrigeration piece, and the refrigeration piece can left side refrigeration after the circular telegram, and the right side heat dissipation helps improving cooling efficiency, makes fritting furnace body rapid cooling, conveniently takes, has improved production efficiency.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view of the outer structure of the present invention;
fig. 3 is a schematic structural view of the semiconductor refrigeration device of the present invention.
In the figure: 1. an outer protective housing; 2. a sintering furnace body; 3. an upper heat insulation plate; 4. a semiconductor refrigeration device; 41. a refrigeration plate; 42. a first heat sink; 43. a heat radiation fan; 44. a second heat sink; 5. a crucible support; 6. a lower heat insulation plate; 7. an electrode; 8. a crucible; 9. side heat insulation plates; 10. a heater; 11. an observation window; 12. a furnace cover; 13. a handle; 14. a cabinet door.
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.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an improve cooling efficiency's vertical fritting furnace of magnet steel, includes outside protective housing 1, the inside of outside protective housing 1 is equipped with fritting furnace body 2, the inside downside fixedly connected with crucible support 5 of fritting furnace body 2, the upper portion of crucible support 5 is equipped with crucible 8, the outside of crucible support 5 is equipped with lower part heat insulating board 6, the upper portion of fritting furnace body 2 is equipped with bell 12, be equipped with electrode 7 on the bell 12, the sub-unit connection of electrode 7 has heater 10, be equipped with semiconductor refrigerating plant 4 on the outside protective housing 1, semiconductor refrigerating plant 4 is including refrigeration piece 41, the welding of the left side of outside protective housing 1 has first fin 42, second fin 44 is installed on the right side of refrigeration piece 41, the right side fixedly connected with radiator fan 43 of second fin 44.
And a through hole for placing the refrigerating sheet 41 is formed in the right side wall of the external protection shell 1.
The second heat sink 44 is coupled to the first heat sink 42 by bolts.
A heat-conducting silicone grease layer is arranged between the refrigerating fin 41 and the second heat radiating fin 44.
The left side and the right side of the interior of the sintering furnace body 2 are respectively provided with a side heat insulation plate 9.
The lower part of the furnace cover 12 is fixedly connected with an upper heat insulation plate 3, the front surface of the external protection shell 1 is hinged with a cabinet door 14, and the cabinet door 14 is provided with a handle 13 and an observation window 11.
Specifically, during the use, this improve cooling efficiency's vertical fritting furnace of magnet steel has crucible support 5, crucible support 5's upper portion is equipped with crucible 8, and the upper portion of fritting furnace body 2 is equipped with bell 12, be equipped with electrode 7 on the bell 12, the sub-unit connection of electrode 7 has heater 10, and the quantity of heater 10 is two, is located crucible 8's the left and right sides respectively, and this kind of structure heating homogeneity is high for sintering quality is good, is equipped with semiconductor refrigerating plant 4 on the outside protective housing 1, semiconductor refrigerating plant 4 is including refrigeration piece 41, and refrigeration piece 41 can left side refrigeration after the circular telegram, and the right side heat dissipation helps improving cooling efficiency, makes fritting furnace body 2 rapid cooling, and the convenience is taken.
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 an improve cooling efficiency's vertical fritting furnace of magnet steel, includes outside protective housing (1), its characterized in that: a sintering furnace body (2) is arranged inside the external protective shell (1), a crucible support (5) is fixedly connected with the lower side inside the sintering furnace body (2), a crucible (8) is arranged at the upper part of the crucible support (5), a lower heat insulation plate (6) is arranged at the outer side of the crucible support (5), a furnace cover (12) is arranged at the upper part of the sintering furnace body (2), an electrode (7) is arranged on the furnace cover (12), the lower part of the electrode (7) is connected with a heater (10), the outer protective shell (1) is provided with a semiconductor refrigerating device (4), the semiconductor refrigerating device (4) comprises a refrigerating sheet (41), a first radiating sheet (42) is welded on the left side of the external protective shell (1), the right side of refrigeration piece (41) is installed second fin (44), the right side fixedly connected with radiator fan (43) of second fin (44).
2. The vertical magnetic steel sintering furnace for improving the cooling efficiency according to claim 1, is characterized in that: and a through hole for placing a refrigerating sheet (41) is formed in the right side wall of the external protection shell (1).
3. The vertical magnetic steel sintering furnace for improving the cooling efficiency according to claim 1, is characterized in that: the second heat sink (44) is connected to the first heat sink (42) by bolts.
4. The vertical magnetic steel sintering furnace for improving the cooling efficiency according to claim 1, is characterized in that: and a heat-conducting silicone grease layer is arranged between the refrigerating sheet (41) and the second radiating sheet (44).
5. The vertical magnetic steel sintering furnace for improving the cooling efficiency according to claim 1, is characterized in that: and the left side and the right side of the interior of the sintering furnace body (2) are respectively provided with a side heat insulation plate (9).
6. The vertical magnetic steel sintering furnace for improving the cooling efficiency according to claim 1, is characterized in that: the lower part of the furnace cover (12) is fixedly connected with an upper heat insulation plate (3), the front surface of the external protection shell (1) is hinged with a cabinet door (14), and a handle (13) and an observation window (11) are arranged on the cabinet door (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020976441.6U CN212227699U (en) | 2020-06-02 | 2020-06-02 | Magnetic steel vertical sintering furnace capable of improving cooling efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020976441.6U CN212227699U (en) | 2020-06-02 | 2020-06-02 | Magnetic steel vertical sintering furnace capable of improving cooling efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212227699U true CN212227699U (en) | 2020-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020976441.6U Active CN212227699U (en) | 2020-06-02 | 2020-06-02 | Magnetic steel vertical sintering furnace capable of improving cooling efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212227699U (en) |
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2020
- 2020-06-02 CN CN202020976441.6U patent/CN212227699U/en active Active
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