A kind of slag removal device for aluminum alloy ingot
An aluminum alloy ingot casting and slag removal technology, applied in foundry equipment, metal processing equipment, manufacturing tools, etc., can solve the problem that oxides and impurities are not stored effectively, slag removal operation cannot be completed efficiently, and the working environment is polluted. problem, to achieve the effect of simple structure, improved slag removal effect, and reduced pollution
Active Publication Date: 2020-04-10
眉山市博眉启明星铝业有限公司
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Problems solved by technology
[0006] Although the two production processes of aluminum alloy ingots are different, they both need to carry out slag removal treatment on the original aluminum liquid, because aluminum is very easy to combine with oxygen in the air at high temperature to form alumina, which forms on the surface of aluminum liquid A layer of thin film will have a serious impact on the product quality of aluminum alloy after casting, so it is necessary to remove oxides and impurities. The existing slag removal device cannot efficiently complete the slag removal operation, and the slag removal hopper It cannot match the casting groove of the aluminum alloy ingot, resulting in poor slag removal effect, and the machinery used is relatively complicated. Secondly, oxides and impurities are not effectively accommodated after slag removal, resulting in Waste of resources and pollution of the working environment
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[0029] Such as figure 1 As shown, a slag removal device for aluminum alloy ingots includes a base 1, a vertical support plate 2, a slag removal mechanism 3, a storage mechanism 4, and a collection box 5. The vertical support plate 2 is vertically arranged on the base 1 On one end of the upper surface, the slag removing mechanism 3 is arranged at the upper end of the inner side wall of the vertical support plate 2, the storage mechanism 4 is arranged at the middle part of the inner side wall of the vertical support plate 2, and the collection box 5 is arranged at the base 1, the collection box 5 is located inside the vertical support plate 2;
[0030] The slag removal mechanism 3 is provided with a slag removal claw 35;
[0031] The storage mechanism 4 is provided with a storage bucket 45 .
[0032] The lower end of the base 1 is provided with several support members 10 .
[0033] Both sides of the middle part of the vertical support plate 2 are provided with lugs 20, the in...
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The invention discloses a slag-off device for aluminum alloy ingot castings. The slag-off device for the aluminum alloy ingot castings comprises a base, a vertical supporting plate, a slag-off mechanism, a storing mechanism and a collecting box; the vertical supporting plate is vertically arranged at one end of the upper surface of the base; the slag-off mechanism is arranged at the upper end of the inner side wall of the vertical supporting plate; the storing mechanism is arranged on the middle portion of the inner side wall of the vertical supporting plate; the collecting box is arranged onthe upper surface of the base, and located on the inner side of the vertical supporting plate; the slag-off mechanism is provided with slag-off claws; and the storing mechanism is provided with a storing bucket. The slag-off device for the aluminum alloy ingot castings is simple in structure and capable of efficiently carrying out slag-off operation; due to a slag-off shovel and the storing bucketmatched with an ingot casting groove, the slag-off effect is improved; and due to the provided collecting box, resource waste is reduced, pollution to the operation environment is lowered, and high practicability is achieved.
Description
technical field [0001] The invention relates to the technical field of aluminum alloy ingot production, in particular to a slag removal device for aluminum alloy ingots. Background technique [0002] Aluminum alloy ingots are made of pure aluminum and recycled aluminum, and other elements are added according to international standards or special requirements, such as: silicon, copper, magnesium, iron and other alloying elements, to improve the castability, chemical and physical deficiencies of pure aluminum. The blended alloy. [0003] The casting process of aluminum alloy ingots all uses aluminum liquid to be injected into the mold, and after being cooled into a billet and taken out, the injection process is a key step for the quality of the product. The casting process is also the physical process of crystallizing liquid aluminum into solid aluminum. The process flow of casting aluminum alloy ingot is roughly as follows: [0004] Aluminum tapping—slag removal—weight ins...
Claims
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IPC IPC(8): B22D43/00B22D7/12
CPCB22D7/12B22D43/007
Inventor 许亨权张虎李锐
Owner 眉山市博眉启明星铝业有限公司