A device for separating copper powder

Abstract

The invention discloses a device for separating copper powder, which comprises a workbench (1), a filter cartridge (2), a motor (4), and a column A (5) and a column B arranged on the workbench (1) (6), the rotating shaft I (8) is rotatably installed on the crossbeam (7), and a plurality of through holes (11) communicating with the cavity (10) are evenly distributed on the cylindrical surface of the filter cartridge (2), and each through hole (11) are equipped with a filter screen, which also includes a liquid collection bag (14), the liquid collection bag (14) is surrounded by the outside of the filter cartridge (2), between the liquid collection bag (14) and the filter cartridge (2) A cavity is formed, which also includes a time counter (15) and a PLC controller (16), the PLC controller (16) is connected to the motor (4), and the time counter (15) is connected to the PLC controller (16) . The beneficial effects of the invention are: complete separation of copper powder, high separation efficiency, simple operation, convenience for workers to collect copper powder, prevention of waste liquid splashing everywhere, and high degree of automation.

Description

technical field [0001] The invention relates to a device for separating copper powder. Background technique [0002] At present, the surface of most metal parts (such as door handles, keys, etc.) must be copper plated to make the surface brighter. The copper plating on the surface is carried out in the electroplating solution. However, there is a large amount of copper powder in the waste liquid, once it is discharged to the outside, it will not only cause environmental pollution, but also cause waste of copper powder, which is very uneconomical. At present, most enterprises usually use filters to filter out copper powder. The operation is to install a filter at the discharge port of the electrolytic cell. When the waste liquid passes through the filter, the copper powder is intercepted in the electrolytic cell, and the waste liquid passes through the filter. The filter screen is discharged from the electrolytic tank. Although this method can effectively separate the copper...

AI Technical Summary

Problems solved by technology

[0002] At present, the surface of most metal parts (such as door handles, keys, etc.) must be copper plated to make the surface brighter. The copper plating on the surface is carried out in the electroplating solution. However, there is a large amount of copper powder in the waste liquid. Once it is discharged to the outside, it will not only cause environmental pollution, but also cause waste of copper powder, which is very uneconomical.

At present, most enterprises usually use filters to filter out copper powder. The operation is to install a filter at the discharge port of the electrolytic cell. When the waste liquid passes through the filter, the copper powder is intercepted in the electrolytic cell, and the waste liquid passes through the filter. The filter screen is discharged from the electrolytic tank. Although this method can effectively separate the copper powder, the copper powder is easy to block the filter screen, so that the waste liquid cannot continue to be discharged from the electrolytic tank.

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