CN204022913U - Aluminum alloy waste material remelting recovery device - Google Patents
Aluminum alloy waste material remelting recovery device Download PDFInfo
- Publication number
- CN204022913U CN204022913U CN201420500002.2U CN201420500002U CN204022913U CN 204022913 U CN204022913 U CN 204022913U CN 201420500002 U CN201420500002 U CN 201420500002U CN 204022913 U CN204022913 U CN 204022913U
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- partition wall
- aluminium liquid
- molten chamber
- molten
- remelting
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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
- Y02P10/20—Recycling
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Abstract
The utility model provides an aluminum alloy waste remelting and recycling device, which comprises three melting chambers and an aluminum liquid circulating device; three surfaces of the first melting chamber are outer walls, one surface of the first melting chamber is a first partition wall, a burner for spraying flame is arranged on the outer wall opposite to the first partition wall, and a first feeding port and an aluminum liquid outlet are respectively arranged on the outer walls of the other two surfaces of the first melting chamber; the second melting chamber and the first melting chamber are respectively positioned at two sides of the first partition wall, two surfaces of the second melting chamber and the first melting chamber are outer walls, one surface is the first partition wall, the other surface is the second partition wall, a smoke outlet is arranged on the outer wall which is right opposite to the first partition wall, and a second feeding port is arranged on the other outer wall; the third melting chamber is positioned on one side of the second melting chamber of the first partition wall, is separated from the second partition wall by the second partition wall, and is lower than the second melting chamber in height; the top of the feeding device is provided with a third feeding port, and a stirring device is arranged in the feeding port; an aluminum liquid channel is arranged between every two of the three melting chambers and is positioned on the first partition wall and the second partition wall; the aluminum liquid circulating device is positioned in the melting chamber or below the melting chamber.
Description
Technical field
The utility model relates to a kind of aluminium alloy scrap remelting retrieving arrangement.
Background technology
According to size, aluminium alloy scrap can be divided into large lump waste materials (such as engine defect ware etc.), larger waste material (such as crushing block, profiled material, sheet material, cable etc.), frivolous aluminium material (such as aluminium bits etc.).Wherein, large lump waste materials is divided into again and is not with the aluminium alloy scrap of irony foundry goods and with the aluminium alloy scrap of irony foundry goods.
In prior art, the aluminium alloy scrap with irony foundry goods does not melt down remelting by cutting, with the aluminium alloy scrap of irony foundry goods, cannot melt down use.In reflow process, aluminium alloy scrap melts under the flame heating of burner ejection, under the condition of high temperature aluminium alloy scrap particularly frivolous aluminium material exist oxidation aggravate and follow violent evaporation and scaling loss, generally at (3-5) %.In addition, cannot make full use of waste heat, waste energy.
Therefore, how to provide a kind of aluminium alloy scrap remelting retrieving arrangement that can overcome above-mentioned defect to become the problem that industry need to solve.
Summary of the invention
Shortcoming for prior art, the purpose of this utility model is to provide a kind of aluminium alloy scrap remelting retrieving arrangement, and it not only can process the aluminium alloy scrap with irony foundry goods, and can avoid scaling loss oxidation, improve waste utilization rate, and can make full use of waste heat.
To achieve these goals, the utility model provides a kind of aluminium alloy scrap remelting retrieving arrangement, and it comprises three molten chambers and for making the moving aluminum liquid circulating device of aluminium liquid recycle stream; Three molten chambers are respectively:
The first molten chamber, its three is exterior wall, one side is the first partition wall; The first partition wall over against exterior wall be provided with the burner for jetting out flames; On its other two sides exterior wall, be respectively equipped with the first dog-house and aluminium liquid relief outlet;
The second molten chamber, itself and the first molten chamber lay respectively at the both sides of the first partition wall, and its two sides is exterior wall, and one side is the first partition wall, and another side is the second partition wall; With the first partition wall over against exterior wall be provided with smoke outlet, its another one exterior wall is provided with the second dog-house;
The 3rd molten chamber, it is positioned at the second molten chamber one side of the first partition wall, and it separates by the second partition wall and the second partition wall, and its height is lower than the second molten chamber; Its top is provided with the 3rd dog-house, is provided with whipping appts in it;
Wherein, three molten chambers are provided with aluminium liquid passage between any two, and aluminium liquid passage is positioned on the first partition wall and the second partition wall; Within aluminum liquid circulating device is positioned at molten chamber or be positioned at the below of molten chamber.
In the utility model, the first molten chamber is used for melting bulk aluminium alloy scrap, and the second molten chamber is for melting the relatively large waste materials such as crushing block, profiled material, sheet material, cable, and the 3rd for melting the frivolous aluminium material such as aluminium bits.
In the utility model, the exterior wall of the first molten chamber is provided with the burner for jetting out flames, and the flame that the burner of the first molten chamber sprays directly heats bulk aluminium alloy scrap, forms molten aluminum liquid; The first molten indoor aluminium liquid enters the second molten chamber by aluminium liquid passage, and aluminium liquid molten indoorly heats relatively large waste materials such as crushing block, profiled material, sheet material, cables second, and making its melting is aluminium liquid; The second molten indoor aluminium liquid enters the 3rd molten chamber by aluminium liquid passage, and aluminium liquid molten indoorly heats frivolous aluminium material such as aluminium bits the 3rd, and making its melting is aluminium liquid.
In the utility model, the first molten chamber is provided with the burner for jetting out flames, and the second molten chamber and the 3rd molten chamber do not arrange burner.Bulk aluminium alloy scrap is heated by flame, and relatively large waste material and frivolous aluminium material are heated by aluminium liquid.
In the utility model, the 3rd molten chamber can be for example side well, and its height, lower than the second molten chamber, is convenient to arrange whipping appts, and drops into the frivolous aluminium material such as aluminium bits.
In the utility model, aluminium liquid flows between three molten chambers by aluminium liquid passage; By aluminum liquid circulating device is set, can realizes aluminium liquid three molten chamber uniflux and form circulation.
In the utility model, with the aluminium alloy scrap of irony foundry goods, also drop into the first molten chamber, regulate the temperature of flame, the temperature that makes flame higher than the fusing point of aluminium alloy lower than the fusing point of irony foundry goods.Due to the temperature of the flame fusing point higher than aluminium alloy, under the heat effect of flame, aluminium alloy melting is aluminium liquid, and finally by aluminium liquid relief outlet, is flowed out; And due to the temperature of the flame fusing point lower than irony foundry goods, irony foundry goods can be by flame melting, after treating that aluminium liquid all flows out, irony foundry goods is separated with aluminium alloy success, and irony foundry goods remaines in the first molten chamber.
In the utility model, the frivolous aluminium material such as the waste material that crushing block, profiled material, sheet material, cable etc. are relatively large and aluminium bits be can't help flame direct heating, and heated by molten aluminum liquid, the scaling loss that can avoid flame direct heating to cause is serious serious with oxidation, has improved the utilization ratio of waste material.
In the utility model, melt chamber heat by molten aluminum liquid and the second molten chamber and the 3rd, can make full use of the waste heat of the first molten interior flame heating, the energy avoids waste.
According to another embodiment of the utility model, aluminum liquid circulating device is for for aluminium liquid being carried out to drainage and making its electromagnetic mixing apparatus circulating, electromagnetic mixing apparatus be positioned at three molten chambers under.
According to another embodiment of the utility model, aluminum liquid circulating device is for making the moving mechanical pump of aluminium liquid recycle stream, within this mechanical pump is positioned at molten chamber.
According to another embodiment of the utility model, the downward-sloping setting of burner, its burner and horizontal plane angulation are 8 °-20 °.
According to another embodiment of the utility model, the front end of burner flame is provided with for changing the ornamental slab for paving the floor of flame profile, and described ornamental slab for paving the floor is round pie, and its center is provided with a central through hole, and its edge is evenly equipped with a plurality of edges through hole.
According to another embodiment of the utility model, central through hole is circular, and described edge through hole is rectangle.
According to another embodiment of the utility model, remelting retrieving arrangement further comprises aluminium liquid accommodating device, and aluminium liquid accommodating device arranges lower than three molten chambers, and aluminium liquid accommodating device is connected to aluminium liquid relief outlet by pipeline.
According to another embodiment of the utility model, aluminium liquid accommodating device has two, and two aluminium liquid accommodating devices are connected to described aluminium liquid relief outlet by Y tube.
According to another embodiment of the utility model, between the first molten chamber and the second molten chamber, be provided with the first aluminium liquid passage, the first aluminium liquid passage is positioned on the first partition wall; Between the second molten chamber and the 3rd molten chamber, be provided with the second aluminium liquid passage, the second aluminium liquid passage is positioned on the second partition wall; Between the 3rd molten chamber and the first molten chamber, be provided with the 3rd aluminium liquid passage, the 3rd aluminium liquid passage is positioned on the first partition wall.
According to another embodiment of the utility model, the first molten chamber is consistent with the second molten chamber height, and the height of the 3rd molten chamber is lower than the second molten chamber.
Compared with prior art, the utility model possesses following beneficial effect:
The utility model not only can be processed the aluminium alloy scrap with irony foundry goods, and the scaling loss that can avoid the relatively large waste material of flame direct heating and frivolous aluminium material to cause is serious and oxidation is serious, has improved the utilization ratio of waste material; In addition, melt chamber heat by molten aluminum liquid and the second molten chamber and the 3rd, can make full use of the waste heat of the first molten interior flame heating, the energy avoids waste.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the structural representation of the remelting retrieving arrangement of embodiment 1.
Embodiment
Embodiment 1
As shown in Figure 1, a kind of aluminium alloy scrap remelting retrieving arrangement of the present embodiment, it comprises three molten chambers, for making the moving aluminum liquid circulating device of aluminium liquid recycle stream, aluminium liquid accommodating device.
Three molten chambers are respectively the 1, second molten chamber 2, the first molten chamber, the 3rd molten chamber 3.Wherein, the first molten 1 three of chambers are exterior wall, and one side is the first partition wall; The first partition wall over against exterior wall be provided with the burner 102 for jetting out flames; On its other two sides exterior wall, be respectively equipped with the first dog-house 101 and aluminium liquid relief outlet 103;
The second molten chamber 2 and the first molten chamber 1 lay respectively at the both sides of the first partition wall, and its two sides is exterior wall, and one side is the first partition wall, and another side is the second partition wall; With the first partition wall over against exterior wall be provided with smoke outlet 202, its another one exterior wall is provided with the second dog-house 201;
The 3rd molten chamber 3 is positioned at the second molten chamber 2 one sides of the first partition wall, and it separates by the second partition wall and the second partition wall, and its height is lower than the second molten chamber 2; Its top is provided with the 3rd dog-house, is provided with whipping appts in it;
Wherein, between the first molten chamber and the second molten chamber, being provided with the first aluminium liquid passage 4, the first aluminium liquid passages is positioned on the first partition wall; Between the second molten chamber and the 3rd molten chamber, be provided with the second aluminium liquid passage, the second aluminium liquid passage is positioned on the second partition wall; Between the 3rd molten chamber and the first molten chamber, be provided with the 3rd aluminium liquid passage, the 3rd aluminium liquid passage is positioned on the first partition wall.The first molten chamber 1 is highly consistent with the second molten chamber 2, and the height of the 3rd molten chamber 3 is lower than the second molten chamber 2.
Aluminum liquid circulating device is for making the moving mechanical pump of aluminium liquid recycle stream, within this mechanical pump is positioned at molten chamber.
The downward-sloping setting of burner 102, its burner and horizontal plane angulation are 8 °-20 °.The front end of burner flame is provided with for changing the ornamental slab for paving the floor of flame profile, and ornamental slab for paving the floor is round pie, and its center is provided with a central through hole, and its edge is evenly equipped with a plurality of edges through hole.Central through hole is circular, and edge through hole is rectangle.
Aluminium liquid accommodating device has two, and it arranges lower than three molten chambers, and two aluminium liquid accommodating devices are connected to described aluminium liquid relief outlet by Y tube.
Embodiment 2
The difference of the present embodiment and embodiment 1 is: aluminum liquid circulating device is for for aluminium liquid being carried out to drainage and making its electromagnetic mixing apparatus circulating, this electromagnetic mixing apparatus be positioned at three molten chambers under.
Although the utility model discloses as above with preferred embodiment, the scope of not implementing in order to limit the utility model.Any those of ordinary skill in the art, within not departing from invention scope of the present utility model, when doing a little improvement, every equal improvement of doing according to the utility model, should be scope of the present utility model and contains.
Claims (10)
1. an aluminium alloy scrap remelting retrieving arrangement, is characterized in that, described remelting retrieving arrangement comprises three molten chambers and for making the moving aluminum liquid circulating device of aluminium liquid recycle stream; Described three molten chambers are respectively:
The first molten chamber, its three is exterior wall, one side is the first partition wall; Described the first partition wall over against exterior wall be provided with the burner for jetting out flames; On its other two sides exterior wall, be respectively equipped with the first dog-house and aluminium liquid relief outlet;
The second molten chamber, itself and the described first molten chamber lay respectively at the both sides of described the first partition wall, and its two sides is exterior wall, and one side is the first partition wall, and another side is the second partition wall; With described the first partition wall over against exterior wall be provided with smoke outlet, its another one exterior wall is provided with the second dog-house;
The 3rd molten chamber, it is positioned at the described second molten chamber one side of described the first partition wall, and it separates by described the second partition wall and described the second partition wall, and its height is lower than the described second molten chamber; Its top is provided with the 3rd dog-house, is provided with whipping appts in it;
Wherein, described three molten chambers are provided with aluminium liquid passage between any two, and described aluminium liquid passage is positioned on described the first partition wall and described the second partition wall; Within described aluminum liquid circulating device is positioned at described molten chamber or be positioned at the below of described molten chamber.
2. remelting retrieving arrangement as claimed in claim 1, is characterized in that, described aluminum liquid circulating device is for for aluminium liquid being carried out to drainage and making its electromagnetic mixing apparatus circulating, described electromagnetic mixing apparatus be positioned at described three molten chambers under.
3. remelting retrieving arrangement as claimed in claim 1, is characterized in that, described aluminum liquid circulating device is for making the moving mechanical pump of aluminium liquid recycle stream, within described mechanical pump is positioned at molten chamber.
4. remelting retrieving arrangement as claimed in claim 1, is characterized in that, the downward-sloping setting of described burner, and its burner and horizontal plane angulation are 8 °-20 °.
5. remelting retrieving arrangement as claimed in claim 1, is characterized in that, the front end of described burner flame is provided with for changing the ornamental slab for paving the floor of flame profile, and described ornamental slab for paving the floor is round pie, and its center is provided with a central through hole, and its edge is evenly equipped with a plurality of edges through hole.
6. remelting retrieving arrangement as claimed in claim 5, is characterized in that, described central through hole is circular, and described edge through hole is rectangle.
7. remelting retrieving arrangement as claimed in claim 1, it is characterized in that, described remelting retrieving arrangement further comprises aluminium liquid accommodating device, and described aluminium liquid accommodating device arranges lower than described three molten chambers, and described aluminium liquid accommodating device is connected to described aluminium liquid relief outlet by pipeline.
8. remelting retrieving arrangement as claimed in claim 7, is characterized in that, described aluminium liquid accommodating device has two, and described two aluminium liquid accommodating devices are connected to described aluminium liquid relief outlet by Y tube.
9. remelting retrieving arrangement as claimed in claim 1, is characterized in that, between the described first molten chamber and the described second molten chamber, is provided with the first aluminium liquid passage, and described the first aluminium liquid passage is positioned on described the first partition wall; Between the described second molten chamber and the described the 3rd molten chamber, be provided with the second aluminium liquid passage, described the second aluminium liquid passage is positioned on described the second partition wall; Between the described the 3rd molten chamber and the described first molten chamber, be provided with the 3rd aluminium liquid passage, described the 3rd aluminium liquid passage is positioned on described the first partition wall.
10. remelting retrieving arrangement as claimed in claim 1, is characterized in that, the described first molten chamber is consistent with the described second molten chamber height, and the height of the described the 3rd molten chamber is lower than the described second molten chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420500002.2U CN204022913U (en) | 2014-09-01 | 2014-09-01 | Aluminum alloy waste material remelting recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420500002.2U CN204022913U (en) | 2014-09-01 | 2014-09-01 | Aluminum alloy waste material remelting recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204022913U true CN204022913U (en) | 2014-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420500002.2U Expired - Fee Related CN204022913U (en) | 2014-09-01 | 2014-09-01 | Aluminum alloy waste material remelting recovery device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204022913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115710649A (en) * | 2022-11-19 | 2023-02-24 | 南通耀龙金属制造有限公司 | Integrated high-precision aluminum alloy deep processing device and processing technology |
-
2014
- 2014-09-01 CN CN201420500002.2U patent/CN204022913U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115710649A (en) * | 2022-11-19 | 2023-02-24 | 南通耀龙金属制造有限公司 | Integrated high-precision aluminum alloy deep processing device and processing technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 |
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| CF01 | Termination of patent right due to non-payment of annual fee |