CN210089372U - Aluminum alloy centralized melting furnace - Google Patents
Aluminum alloy centralized melting furnace Download PDFInfo
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- CN210089372U CN210089372U CN201920845750.7U CN201920845750U CN210089372U CN 210089372 U CN210089372 U CN 210089372U CN 201920845750 U CN201920845750 U CN 201920845750U CN 210089372 U CN210089372 U CN 210089372U
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Abstract
The utility model provides an aluminum alloy centralized melting furnace, which comprises a furnace body, wherein the furnace body comprises a heat storage area, a melting area, a heat preservation area and a soup outlet area; the melting zone is detachably arranged above the heat preservation zone, the soup outlet zone is detachably arranged on one side of the heat preservation zone, and the heat storage zone is wound on the outer side of the melting zone; a detachable inner container is arranged in the melting area; a first fire inlet is formed in one side of the melting area, and a second fire inlet is formed in the top end of the heat preservation area; the heat storage area comprises an air pipe wound on the outer side of the inner container, and an air outlet of the air pipe is connected with the second fire inlet. The utility model has the advantages that the detachable connection of the melting zone, the heat preservation zone and the soup outlet zone is convenient for replacing the inner container, the shell does not need to be sawed, and the trouble of replacing the inner container of the traditional regenerative furnace is solved; meanwhile, a heat storage area is added, so that combustion air heating is facilitated, the heat preservation time is prolonged, the oxidation of aluminum liquid can be reduced, and the quality of the aluminum liquid is improved.
Description
Technical Field
The utility model relates to a smelting pot technical field especially relates to a melting furnace is concentrated to aluminum alloy.
Background
When the aluminum alloy is melted, the aluminum alloy is mostly dissolved in a boiling manner by a crucible melting furnace, so that the energy consumption is high, and slag holes, sand holes, air holes, cold insulation cracking and shrinkage holes are easy to appear; the equipment is integrated into one piece at present, in case the inner bag is bad, need saw the shell and just can tear the inner bag open, and current melting furnace is cold wind directly to get into out the burner in addition, is unfavorable for combustion-supportingly, and cold wind can reduce the heat preservation time simultaneously and cause the melting furnace oxidation easily, reduces its life.
SUMMERY OF THE UTILITY MODEL
The utility model provides an aluminum alloy centralized melting furnace for solving the technical problem.
The utility model provides an aluminum alloy centralized melting furnace, which comprises a furnace body, wherein the furnace body comprises a heat storage area, a melting area, a heat preservation area and a soup outlet area; the melting zone is detachably arranged above the heat preservation zone, the soup outlet zone is detachably arranged on one side of the heat preservation zone, and the heat storage zone is wound on the outer side of the melting zone; a detachable inner container is arranged in the melting area; a first fire inlet is formed in one side of the melting area, and a second fire inlet is formed in the top end of the heat preservation area; the heat storage area comprises an air pipe wound on the outer side of the inner container, and an air outlet of the air pipe is connected with the second fire inlet.
Further, the heat preservation area is integrally formed by die casting.
Furthermore, a heat preservation chamber and a liquid flow channel are arranged in the heat preservation area, and the liquid flow channel is communicated with the heat preservation chamber at a certain angle.
Further, still include the shell, the shell can be dismantled and establish outside melting district, heat preservation district and the district of producing the hot water, melting district, heat preservation district and the district of producing the hot water pass through the shell and can dismantle the connection.
Furthermore, a feed inlet is formed in the top end of the melting area, and the feed inlet is of a small-horn upward structure.
Furthermore, the other end of the air pipe is a cold air inlet.
Furthermore, a ceramic filter screen is arranged between the heat preservation area and the soup outlet area.
Further, the heat preservation area still is equipped with the waste residue clearance mouth, the waste residue clearance mouth is equipped with the waste residue clearance door.
The utility model has the advantages that: the utility model has the advantages that the detachable connection of the melting zone, the heat preservation zone and the soup outlet zone is convenient for replacing the inner container, the shell does not need to be sawed, and the trouble of replacing the inner container of the traditional regenerative furnace is solved; meanwhile, the heat storage area is additionally arranged, and the air pipe is additionally arranged on the outer side of the inner container, so that cold air reaches the second fire outlet after being output around the air pipe in a circle, the temperature can reach 400 ℃, combustion air heating is facilitated, the heat preservation time is prolonged, meanwhile, the oxidation of aluminum liquid can be reduced, and the quality of the aluminum liquid is improved.
Drawings
FIG. 1 is a sectional view of an embodiment of the aluminum alloy concentrated melting furnace of the present invention.
FIG. 2 is an exploded view of an embodiment of the aluminum alloy concentrated melting furnace of the present invention.
FIG. 3 is a sectional view of another embodiment of the aluminum alloy concentrated melting furnace of the present invention.
FIG. 4 is a sectional view of another embodiment of the aluminum alloy concentrated melting furnace of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-4, the utility model provides an aluminum alloy centralized melting furnace, which comprises a furnace body, wherein the furnace body comprises a heat storage area, a melting area 1, a heat preservation area 2 and a soup outlet area 3; the melting zone 1 is detachably arranged above the heat preservation zone 2, the soup outlet zone 3 is detachably arranged on one side of the heat preservation zone 2, and the heat storage zone is wound on the outer side of the melting zone 1; a detachable inner container is arranged in the melting zone 1; a first fire inlet 12 is formed in one side of the melting area 1, and a second fire inlet 21 is formed in the top end of the heat preservation area 2; the heat storage area comprises an air pipe 5 wound on the outer side of the inner container, and an air outlet 51 of the air pipe 5 is connected with the second fire inlet 21. The other end of the air pipe 5 is a cold air inlet 52.
The utility model has the advantages that the melting zone 1, the heat preservation zone 2 and the soup outlet zone 3 are detachably connected, so that the inner container can be conveniently replaced without sawing the shell, and the trouble of replacing the inner container of the traditional regenerative furnace is solved; meanwhile, a heat storage area is added, and the air pipe 5 is additionally arranged on the outer side of the inner container, so that cold air reaches the second fire outlet after being output around the air pipe 5 for a circle, the temperature can reach 400 ℃, combustion air heating is facilitated, the heat preservation time is prolonged, meanwhile, the oxidation of aluminum liquid can be reduced, and the quality of the aluminum liquid is improved.
In an alternative embodiment, the holding section 2 is integrally die cast. The whole die-casting forming of the heat preservation area 2 does not need to arrange a cover plate at the second fire inlet 21, thereby preventing cracks from being propped out and prolonging the service life
In an alternative embodiment, a holding chamber and liquid flow path 22 are provided in the holding section 2, the liquid flow path 22 being in angular communication with the holding chamber.
In an optional embodiment, the device further comprises a shell, the shell is detachably arranged outside the melting zone 1, the heat preservation zone 2 and the soup outlet zone 3, and the melting zone 1, the heat preservation zone 2 and the soup outlet zone 3 are detachably connected through the shell. The utility model discloses a melting district 1, heat preservation district 2 and the dismantlement of going out hot water district 3 are connected, conveniently change the inner bag, need not to saw the shell, have solved the trouble of traditional regenerative furnace change inner bag.
In an alternative embodiment, the top end of the melting zone 1 is provided with a feed inlet 11, and the feed inlet 11 is in a trumpet-shaped upward structure.
In an alternative embodiment, a ceramic filter screen is arranged between the heat preservation area 2 and the soup outlet area 3. The bottom side in heat preservation district 2 is equipped with out hot water mouth 24, go out hot water district 3 and go out hot water mouth 24 and be connected, ceramic filter screen sets up go out on the hot water mouth 24, heat preservation district 2 still is equipped with waste residue clearance mouth 23, waste residue clearance mouth 23 is equipped with waste residue clearance door.
In the embodiment, the ceramic filter screen is arranged, so that the aluminum liquid can be effectively filtered, and the quality of the aluminum liquid is improved; and set up waste residue clearance mouth 23, can clear up simple convenient to the waste residue in heat preservation district 2.
The foregoing is a more detailed description of the present invention that is presented in conjunction with specific embodiments, and it is not to be understood that the specific embodiments of the present invention are limited to these descriptions. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement.
Claims (8)
1. The aluminum alloy centralized melting furnace is characterized by comprising a furnace body, wherein the furnace body comprises a heat storage area, a melting area, a heat preservation area and a soup outlet area; the melting zone is detachably arranged above the heat preservation zone, the soup outlet zone is detachably arranged on one side of the heat preservation zone, and the heat storage zone is wound on the outer side of the melting zone; a detachable inner container is arranged in the melting area; a first fire inlet is formed in one side of the melting area, and a second fire inlet is formed in the top end of the heat preservation area; the heat storage area comprises an air pipe wound on the outer side of the inner container, and an air outlet of the air pipe is connected with the second fire inlet.
2. The furnace for concentrated melting of aluminum alloy according to claim 1, wherein said holding section is integrally formed by die casting.
3. The aluminum alloy concentrated melting furnace according to claim 1, wherein a holding chamber and a liquid flow passage are provided in the holding section, and the liquid flow passage is in angular communication with the holding chamber.
4. The aluminum alloy concentrated melting furnace according to claim 1, further comprising a housing, wherein the housing is detachably disposed outside the melting zone, the heat retaining zone and the soup outlet zone, and the melting zone, the heat retaining zone and the soup outlet zone are detachably connected through the housing.
5. The aluminum alloy concentrated melting furnace as set forth in claim 1, wherein a feed port is formed at the top end of the melting zone, and the feed port is of a trumpet-up structure.
6. The aluminum alloy concentrated melting furnace according to claim 1, wherein the other end of the blast pipe is a cold air inlet.
7. The aluminum alloy concentrated melting furnace according to claim 1, wherein a ceramic filter screen is provided between the heat retaining section and the soup outlet section.
8. The aluminum alloy concentrated melting furnace according to claim 1, wherein said heat retaining area is further provided with a slag removal port, and said slag removal port is provided with a slag removal door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920845750.7U CN210089372U (en) | 2019-06-06 | 2019-06-06 | Aluminum alloy centralized melting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920845750.7U CN210089372U (en) | 2019-06-06 | 2019-06-06 | Aluminum alloy centralized melting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210089372U true CN210089372U (en) | 2020-02-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920845750.7U Active CN210089372U (en) | 2019-06-06 | 2019-06-06 | Aluminum alloy centralized melting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210089372U (en) |
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2019
- 2019-06-06 CN CN201920845750.7U patent/CN210089372U/en active Active
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