CN211339625U - Iron core annealing furnace - Google Patents
Iron core annealing furnace Download PDFInfo
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- CN211339625U CN211339625U CN201922433732.0U CN201922433732U CN211339625U CN 211339625 U CN211339625 U CN 211339625U CN 201922433732 U CN201922433732 U CN 201922433732U CN 211339625 U CN211339625 U CN 211339625U
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Abstract
The utility model discloses an iron core annealing furnace, including annealing furnace shell, the inside furnace body that is equipped with of annealing furnace shell the annealing furnace shell outside is equipped with the air pump, the gas port and the furnace body of air pump are connected, the thing platform is put to inside being equipped with of furnace body, put being equipped with heating device around the thing platform, heating device is equipped with electromagnetic generator, the utility model discloses can be so that annealing furnace in the heating to can magnetize the iron core. The utility model discloses a set up furnace body, cavity etc. and can realize the annealing to the iron core and to the magnetization of iron core.
Description
Technical Field
The utility model relates to an iron core processing technology field, in particular to iron core annealing furnace.
Background
The heat treatment furnace is divided into an annealing furnace, a quenching furnace, a tempering furnace, a normalizing furnace and a quenching and tempering furnace, and is mainly used for annealing large carbon steel and alloy steel parts; tempering the surface quenching part; and (4) performing heat treatment processes such as stress relief annealing and aging on the weldment. The heating mode comprises electric heating, fuel oil, fuel gas, coal and hot air circulation. The annealing furnace is a novel heat exchange device. The annealing furnace is an energy-saving periodic operation furnace, has a super energy-saving structure, adopts a fiber structure and saves electricity by 60 percent. The traditional annealing furnace can not magnetize the iron core while heating.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an iron core annealing stove 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: an iron core annealing furnace comprises an annealing furnace shell, wherein a furnace body is arranged inside the annealing furnace shell, an air pump is arranged outside the annealing furnace shell, and an air port of the air pump is connected with the furnace body;
the inside thing platform of putting that is equipped with of furnace body, put being equipped with heating device around the thing platform, heating device is equipped with electromagnetic generator, the utility model discloses can be so that the annealing stove in the heating to can magnetize the iron core.
In one mode, a temperature sensor is arranged inside the furnace body, so that heating can be stopped when the temperature in the furnace reaches a preset value.
In one mode, the surface of the interior of the furnace body is provided with a heat-insulating layer, so that the temperature in the furnace is ensured to be stable.
In one mode, the annealing furnace shell is provided with a furnace door, the furnace door is provided with an inner door, the inner door is connected with the furnace body, and the inner door and the furnace body form a closed space to ensure the stability of the environment in the furnace.
In one mode, the furnace door and the annealing furnace outer shell form a closed space, and cooling liquid is prevented from leaking.
In one mode, the annealing furnace casing is provided with a water pump pipeline for carrying out cold and heat exchange on cooling liquid.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the installation of the present invention and a water pump;
in the figure: 1. an annealing furnace outer shell; 2. a furnace body; 3. a water-cooled chamber; 4. an air pump; 5. a placing table; 6. a heating device; 7. an electromagnetic generator; 8. a furnace door; 9. an inner door; 10. a heat-insulating layer; 11. a water pump pipeline.
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.
The utility model provides an iron core annealing furnace as shown in figure 1, which comprises an annealing furnace shell 1, wherein a furnace body 2 is arranged inside the annealing furnace shell 1, and a water cooling chamber 3 is formed between the annealing furnace shell 1 and the furnace body 2;
an air pump 4 is arranged outside the annealing furnace shell 1, and the air port of the air pump 4 is connected with the furnace body 2;
the furnace body 2 is internally provided with a placing table 5, the periphery of the placing table is provided with a heating device 6, and the heating device 6 is provided with an electromagnetic generator 7.
In an embodiment of the present invention, the heating device 6 is an electric heating device, specifically a heating wire.
A temperature sensor is arranged inside the furnace body 2.
The surface of the interior of the furnace body 2 is provided with a heat preservation layer 10.
The annealing furnace shell 1 is provided with a furnace door 8, the furnace door 8 is provided with an inner door 9, and the inner door 9 is connected with the furnace body 2.
The inner door 9 and the furnace body 2 form a closed space.
The furnace door 8 and the annealing furnace shell 1 form a closed space.
The annealing furnace shell 1 is provided with a water pump pipeline 11.
In an embodiment of the present invention, the water pump pipeline 11 is connected to an external water pump.
This practical theory of operation: when the utility model discloses during operation, 11 external water pumps of water pump pipeline, put thing platform 5 with the iron core is put into, close furnace gate 8, furnace gate 8 forms airtight space with annealing furnace shell 1 this moment, interior door 9 forms airtight space with furnace body 2, use air pump 4 with the inside extraction vacuum of furnace body 2, and open heating device 6 and heat 2 insides of furnace body, when heating to temperature sensor predetermines the temperature, stop heating, and magnetize the iron core with electromagnetic generator 7, and add the coolant liquid in water-cooling cavity 3, make whole furnace body 2 cool off fast, and use the water pump to change the coolant liquid, when will the uniform temperature, close the water pump, devices such as electromagnetic generator, make the iron core cool down to the room temperature naturally, this moment, the iron core is accomplished and is processed.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The iron core annealing furnace is characterized by comprising an annealing furnace outer shell (1), wherein a furnace body (2) is arranged inside the annealing furnace outer shell (1), and a water cooling chamber (3) is formed between the annealing furnace outer shell (1) and the furnace body (2);
an air pump (4) is arranged outside the annealing furnace shell (1), and an air port of the air pump (4) is connected with the furnace body (2);
the furnace body (2) is internally provided with a storage table (5), the periphery of the storage table is provided with a heating device (6), and the heating device (6) is provided with an electromagnetic generator (7).
2. An iron core annealing furnace according to claim 1, characterized in that a temperature sensor is provided inside the furnace body (2).
3. An iron core annealing furnace according to claim 1, characterized in that the inner surface of the furnace body (2) is provided with an insulating layer (10).
4. An iron core annealing furnace according to claim 1, characterized in that the annealing furnace outer shell (1) is provided with a furnace door (8), said furnace door (8) being provided with an inner door (9), said inner door (9) being connected to the furnace body (2).
5. An iron core annealing furnace according to claim 4, characterized in that the inner door (9) forms a closed space with the furnace body (2).
6. An iron core annealing furnace according to claim 4 characterized in that the furnace door (8) forms a closed space with the annealing furnace housing (1).
7. An iron core annealing furnace according to claim 1, characterized in that the annealing furnace outer shell (1) is provided with a water pump pipe (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922433732.0U CN211339625U (en) | 2019-12-30 | 2019-12-30 | Iron core annealing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922433732.0U CN211339625U (en) | 2019-12-30 | 2019-12-30 | Iron core annealing furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211339625U true CN211339625U (en) | 2020-08-25 |
Family
ID=72091837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922433732.0U Active CN211339625U (en) | 2019-12-30 | 2019-12-30 | Iron core annealing furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211339625U (en) |
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2019
- 2019-12-30 CN CN201922433732.0U patent/CN211339625U/en active Active
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