CN213208623U - Double-chamber smelting furnace for maintaining stable temperature of molten aluminum - Google Patents
Double-chamber smelting furnace for maintaining stable temperature of molten aluminum Download PDFInfo
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- CN213208623U CN213208623U CN202021582580.7U CN202021582580U CN213208623U CN 213208623 U CN213208623 U CN 213208623U CN 202021582580 U CN202021582580 U CN 202021582580U CN 213208623 U CN213208623 U CN 213208623U
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- smelting
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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Abstract
The utility model relates to a metal smelting equipment technical field especially relates to a maintain stable two room smelting furnaces of aluminium liquid temperature, including smelting chamber A and smelting chamber B, smelting chamber A's lower part is provided with feed inlet A, smelting chamber B's lower part is provided with feed inlet B, smelting chamber A with be provided with a plurality of material holes between the smelting chamber B. The utility model discloses in the feeding process, the unilateral is reinforced, and the aluminium liquid of high temperature constantly exchanges at two smelting chambers, and maintains the aluminium liquid of high temperature and makes the solid aluminium of joining melt, has improved efficiency, maintains the aluminium liquid temperature stability of smelting chamber, has improved aluminium liquid quality. The utility model discloses the feed inlet sets up in the furnace body lower part, and aluminium liquid lateral part is provided with aluminium liquid delivery port, satisfies and maintains aluminium liquid temperature stable, according to the flow constantly reinforced and play water, production efficiency is high, and the lateral part is provided with combustor 7 simultaneously and has avoided having reduced the burn-out rate to raw and other materials aluminium bottom direct combustion.
Description
Technical Field
The utility model relates to the technical field of metal smelting equipment, in particular to a double-chamber smelting furnace for maintaining stable temperature of molten aluminum.
Background
The smelting furnace is equipment for melting metal ingots and some waste metals, adding necessary alloy components, and smelting the metal ingots and the waste metals into required alloy through operations of slagging-off, refining and the like. The existing aluminum alloy smelting furnace mostly adopts a horizontal structure of a single smelting chamber, and because the aluminum liquid is guided out after smelting and needs to be adjusted according to the flow in the subsequent processing steps along with the reduction of the amount of the aluminum liquid and the reduction of the liquid level of the aluminum liquid, when the solid aluminum material is put into the smelting furnace, the temperature fluctuation of the aluminum liquid is large, the quality of an aluminum ingot is influenced, and meanwhile, if the temperature of the aluminum material is raised instantly in the time of putting the aluminum material into the smelting furnace, the burning loss is difficult to control, and therefore, the quality of the product is difficult to be fully ensured.
Disclosure of Invention
An object of the utility model is to prior art not enough, and provide a maintain stable two room smelting furnaces of aluminium liquid temperature, it includes two smelting chambers, is provided with a plurality of material flow holes between two smelting chambers, and in the reinforced process, the unilateral is reinforced, and the aluminium material of high temperature constantly exchanges at two smelting chambers, and maintains the solid aluminium that the aluminium liquid of high temperature made to add and melts, has improved efficiency, maintains the stable temperature of smelting chamber aluminium liquid, has improved aluminium liquid quality.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a maintain stable two room smelting furnaces of aluminium liquid temperature, includes smelting chamber A and smelting chamber B, the lower part of smelting chamber A is provided with feed inlet A, the lower part of smelting chamber B is provided with feed inlet B, smelting chamber A with be provided with a plurality of material flow holes between the smelting chamber B, the lateral part of smelting chamber A is provided with aluminium liquid delivery port, the lateral part of smelting chamber A is provided with the combustor.
Preferably, the number of the flow holes is three, wherein the flow holes are close to the bottom of the combustion chamber, so that the aluminum liquid at the bottom can be better exchanged and circulated.
Preferably, the feed inlet A and the feed inlet B are both communicated with a feeding device.
Preferably, the molten aluminum outlet is provided with a launder.
Preferably, the two burners are arranged on the same side.
Preferably, each of the burners is provided with a regenerator.
The utility model has the advantages that: a double-chamber smelting furnace for maintaining stable temperature of molten aluminum comprises a smelting chamber A and a smelting chamber B, wherein a feed inlet A is formed in the lower portion of the smelting chamber A, a feed inlet B is formed in the lower portion of the smelting chamber B, and a plurality of material flowing holes are formed between the smelting chamber A and the smelting chamber B. 1. The utility model discloses in the feeding process, the unilateral is reinforced, and the aluminium liquid of high temperature constantly exchanges at two smelting chambers, and maintains the aluminium liquid of high temperature and makes the solid aluminium of joining melt, has improved efficiency, maintains the aluminium liquid temperature stability of smelting chamber, has improved aluminium liquid quality. 2. The utility model discloses the feed inlet sets up in the furnace body lower part, and aluminium liquid lateral part is provided with aluminium liquid delivery port, satisfies and maintains aluminium liquid temperature stable, according to the flow constantly reinforced and play water, production efficiency is high, and the lateral part is provided with combustor 7 simultaneously and has avoided having reduced the burn-out rate to raw and other materials aluminium bottom direct combustion.
Drawings
FIG. 1 is a schematic structural view of a double-chamber smelting furnace for maintaining the temperature of molten aluminum to be stable.
Description of reference numerals:
1-melting chamber A2-melting chamber B
3-inlet A4-inlet B
5-molten aluminum outlet 6-launder
7-burner 8-feeding device.
Detailed Description
The following detailed description of the present invention is provided in connection with the accompanying drawings and the embodiments, and is not intended to limit the scope of the invention.
As shown in fig. 1, the double-chamber melting furnace for maintaining stable temperature of molten aluminum in this embodiment includes a melting chamber a1 and a melting chamber B2, a feed port A3 is disposed at the lower portion of the melting chamber a1, a feed port B4 is disposed at the lower portion of the melting chamber B2, the feed port A3 and the feed port B4 are respectively connected to a feeding device, and the feeding device is connected to the feed port A3 in an inclined arrangement, the melting furnace of the present invention is provided with a molten aluminum water outlet 5, the molten aluminum water outlet 5 is disposed at the side portion of the melting chamber a1, the molten aluminum water outlet 5 is connected to a launder 6, and is transported to the next process, the side portion of the melting chamber a1 is provided with two burners 7, the two burners 7 are disposed at the same side of the melting chamber a1, the two burners 7 form a certain angle with each other, the flame centers of the two burners 7 intersect in the melting chamber a1, the molten aluminum water, the partition wall is provided with a plurality of material flowing holes, the material flowing holes are arranged near the bottom of the smelting chamber, and high-temperature molten aluminum is continuously exchanged between the smelting chamber A1 and the smelting chamber B2.
In the working process: molten back aluminium liquid is discharged through the aluminium liquid delivery port 5 that is located the lateral part, adjust according to discharge aluminium liquid flow and add the solid aluminium raw materials, feed in raw materials through the bottom feed inlet, the single side is reinforced in the feeding process, can be reinforced with a feed inlet A3, also can be reinforced through feed inlet B4, reinforced in-process aluminium liquid constantly exchanges, raw and other materials are dissolved in high temperature aluminium liquid, high temperature aluminium liquid constantly exchanges, aluminium liquid temperature is stable, avoided the sudden temperature drop of feeding in-process, influence aluminium liquid quality. Meanwhile, the lateral part is provided with the combustor 7, so that the direct combustion of the bottom of the raw material aluminum is avoided, and the burning loss rate is reduced.
Furthermore, the two combustors are respectively provided with a heat accumulator, when one combustor is in a combustion state, the air supply channel of the other combustor is used as a smoke exhaust channel, when smoke flows through the heat accumulator, the heat accumulator absorbs and stores the latent heat of the smoke to the maximum extent, and after a certain time interval, the reversing device reverses the direction.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. Maintain stable two room smelting furnaces of aluminium liquid temperature, its characterized in that: including smelting chamber A and smelting chamber B, smelting chamber A's lower part is provided with feed inlet A, smelting chamber B's lower part is provided with feed inlet B, smelting chamber A with it is close to be provided with three material flow hole and one of them material flow hole between the smelting chamber B smelting chamber A's bottom, smelting chamber A's lateral part is provided with aluminium liquid delivery port, smelting chamber A's lateral part is provided with the combustor.
2. The double-chamber smelting furnace for maintaining the temperature stability of molten aluminum according to claim 1, characterized in that: the feed inlet A and the feed inlet B are communicated with a feeding device.
3. The double-chamber smelting furnace for maintaining the temperature stability of molten aluminum according to claim 1, characterized in that: and a flow groove is arranged at the aluminum liquid outlet.
4. The double-chamber smelting furnace for maintaining the temperature stability of molten aluminum according to claim 1, characterized in that: the combustor has two and all sets up in same one side.
5. The double-chamber smelting furnace for maintaining the temperature stability of molten aluminum according to claim 4, characterized in that: each of the burners is provided with a regenerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021582580.7U CN213208623U (en) | 2020-08-03 | 2020-08-03 | Double-chamber smelting furnace for maintaining stable temperature of molten aluminum |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021582580.7U CN213208623U (en) | 2020-08-03 | 2020-08-03 | Double-chamber smelting furnace for maintaining stable temperature of molten aluminum |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213208623U true CN213208623U (en) | 2021-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021582580.7U Active CN213208623U (en) | 2020-08-03 | 2020-08-03 | Double-chamber smelting furnace for maintaining stable temperature of molten aluminum |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213208623U (en) |
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2020
- 2020-08-03 CN CN202021582580.7U patent/CN213208623U/en active Active
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