Reclaimed copper leftover recovery equipment

Abstract

The invention provides reclaimed copper leftover recovery equipment. The reclaimed copper leftover recovery equipment comprises a crushing and hot melting device and a cooling molding device; the crushing and hot melting device comprises a barrel body, and a crushing roller is erected in the middle of the barrel body; the bottom of the barrel body is obliquely arranged, and the bottom of the barrel body is divided into a material fixing area and a molten slurry area through a filter plate; the molten slurry area is located on the lower oblique side of the barrel body, and a discharging pipe isarranged on the lower oblique side of the barrel body in a communicating mode; a solenoid valve is arranged on the discharging pipe; an electric heating coil is wound on the outer wall of the bottomof the barrel body; an electric heating plate is mounted at the bottom of the barrel body; a material guide plate is arranged above the filter plate, and one end of the material guide plate is downwards inclined towards one side of the material fixing area; the cooling molding device comprises a conveyor belt, and the conveyor belt is of a mesh belt structure; a plurality of forming dies are installed on the conveyor belt, and an air refrigeration structure is installed between the upper belt face and the lower belt face of the conveyor belt; and a cooling fan is installed below the air refrigeration structure. A series of working procedures of crushing, hot-melting, pouring and cooling the copper leftover materials can be conducted, the recovery efficiency is effectively improved, and theproduction and machining are facilitated.

Description

technical field [0001] The invention relates to the field of recycling equipment for metal scraps, and more specifically, to recycling equipment for recycled copper scraps. Background technique [0002] Copper is a transition element that is widely developed and used on earth. Pure copper is a soft metal, its surface is reddish orange with metallic luster when it is just cut, and its single substance is purplish red. Good ductility, high thermal conductivity and electrical conductivity, so it is the most commonly used material in cables and electrical and electronic components. It can also be used as a building material and can form many kinds of alloys. Copper alloys have excellent mechanical properties and low electrical resistivity, the most important of which are bronze and brass. In addition, copper is also a durable metal that can be recycled many times without damaging its mechanical properties; during the production and processing of copper, it is often required to...

AI Technical Summary

Problems solved by technology

In addition, copper is also a durable metal that can be recycled many times without damaging its mechanical properties; during the production and processing of copper, it is often required to be cut and polished, so a large amount of scraps are generated, which need to be recycled. Utilization, to avoid waste of resources, most of the existing recycling equipment is to re-put the leftovers into the furnace for melting and recycling; however, there will inevitably be large waste pieces in the leftovers, and if they are directly put into the furnace, the melting speed may be affected and efficiency, affecting processing efficiency

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