Hot aluminum slag treatment equipment

Abstract

The invention relates to hot aluminum slag treatment equipment which comprises a rack, a door plate mechanism, a movement guide mechanism and a slag pressing mechanism, wherein the rack is surrounded by the door plate mechanism; the movement guide mechanism is arranged inside the rack; the slag pressing mechanism is arranged at the bottom of the rack; the movement guide mechanism is connected with the door plate mechanism and the slag pressing mechanism and is used for guiding movement; the slag pressing mechanism comprises a slag pressing head and a slag tank matched with the slag pressing head; the slag pressing head comprises a first tank body, a heat radiation plate and a pressing plate; the pressing plate covers the first tank body; the heat radiation plate is fixed inside the first tank body; the slag tank comprises a slag shifting tank and an aluminum collecting basin; the slag shifting tank is arranged below the first tank body and is matched with the first tank body; the aluminum collecting basin is arranged below the slag shifting tank; forklift holes are formed in two ends of the slag shifting tank and the aluminum collecting basin; the forklift holes are overlapped in equal distance; molten aluminum leaking holes are formed in the bottom of the slag shifting tank; the movement guide mechanism is connected with the slag pressing head. The hot aluminum slag treatment equipment is high in aluminum metal recycling rate, rapid in recycling, compact in design, flexible and convenient to operate and capable of directly recycling aluminum metals.

Description

technical field [0001] The invention belongs to the technical field of nonferrous metal smelting, in particular to a hot aluminum slag processing equipment. Background technique [0002] At present, in the smelting and resmelting of aluminum and aluminum alloys and the recycling of waste aluminum, the generation of slag is inevitable. also increased year by year. [0003] The treatment of aluminum slag in my country generally spreads the hot aluminum slag on the ground or puts it in a box to let it cool down, then manually sorts and sieves the cold slag, and uses a crucible furnace and a reverberatory furnace for smelting. There is a lot of dust and smog, and it also pollutes the environment. The extrusion method is an advanced aluminum slag treatment process at home and abroad. Cooling the slag in a non-oxidizing atmosphere can recover aluminum in a short time. It has a good working environment and a high degree of automation. It does not use salt solvents and is harmless ...

AI Technical Summary

Problems solved by technology

[0004] Its shortcoming is that the aluminum metal pressed by the existing hot aluminum slag processing equipment cannot be directly recycled, resulting in waste and pollution of resources and affecting the ecological environment

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