Table for recycling residual copper in copper-contained resin sand

Abstract

The invention discloses a table for recycling residual copper in copper-contained resin sand. The table comprises a stirring box, a table, a double-wave table and a vibrating machine. A stirring motoris arranged on the stirring box. The stirring machine is connected below the stirring motor. The right end of the stirring box is connected with a first feeding groove of the table by a first pipeline. The double-wave table is arranged one one side of the table. A resin sand collecting groove and a copper-poor resin sand collecting groove are formed between the table and the double-wave table. The vibrating machine is arranged on one sides of the table and the double-wave table. A copper sand collecting groove is formed in the tail ends of the table and the double-wave table. The copper-poorresin sand collecting groove is connected with a second feeding groove of the double-wave table by a second pipeline. According to the table for recycling the residual copper in the copper-contained resin sand, the copper-contained resin sand produced by separating is further separated by washing, the secondary washing and separation technology is adopted, the copper powder recycling rate is further improved, a recycling washing system is adopted, and water is saved.

Description

technical field [0001] The invention belongs to the technical field of water washing and separation of materials, in particular to a shaker for recovering residual copper in copper-containing resin powder. Background technique [0002] The shaker is a gravity beneficiation equipment used to separate fine-grained materials, and separate impurities in the mixture. It is widely used in the separation of tin, tungsten, gold and silver, lead, zinc, tantalum, niobium, iron, manganese, ferro-titanium and Coal, etc., are recycled. The copper metal recovery process of waste metal circuit boards and printed circuit boards is generally to separate the metal components and non-metal components by mechanical crushing to form a powdery mixture, and then according to the difference in properties of the two components, such as density, electrical properties, etc. etc. to obtain separate metal powder and non-metal powder (resin powder). [0003] The copper powder grade can be enriched to m...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a shaker for reclaiming residual copper in copper-containing resin powder, to solve the problem that there is still a small amount of copper in the resin powder after separation, which has not only caused a lot of waste of resources, but also to a certain extent Environmental pollution; the traditional shaking table does not have the function of amplitude adjustment, the operation is more troublesome, and the technical problems of equipment investment are large

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