Electroplating drum for meniscus inversion filtrate

Abstract

The invention discloses an electroplating drum for inverting meniscus filtrate, comprising a drum body, the inside of the drum body is a cavity-closed structure, and the outer end of the drum body is formed by splicing a plurality of roller brush filter hole plate frames. A liquid inlet is provided on the roller brush filter hole plate frame at one end of the roller body, and a filter screen and a filtrate liner are installed on the roller brush filter hole plate frame at the other end of the roller body, and the filter screen is arranged in the roller brush filter hole On the outer end face of the plate frame, the filtrate liner is installed on the inner end face of the rolling brush filter hole plate frame, and a plurality of electroplating solution filter holes are opened on the filtrate liner, and a Half-moon flap. Through the above method, the present invention can make use of the rolling of the drum body itself to continuously flip the half-moon flap on the filter hole of the electroplating solution, so that the electroplating solution can flow out of the drum body smoothly, so that the electroplating work can be carried out more stably.

Description

technical field [0001] The invention relates to the field of electroplating, in particular to an electroplating drum for meniscus inversion filtrate. Background technique [0002] Electroplating is a technology that uses the principle of an electrolytic cell to deposit a metal coating with good adhesion but different properties from the base material on mechanical products, which can improve wear resistance, electrical conductivity, light reflection, corrosion resistance and aesthetics. The electroplating layer is uniform than the hot-dip layer, and is generally thinner, ranging from a few microns to tens of microns. Through electroplating, decorative protection and various functional surface layers can be obtained on mechanical products, and workpieces that are worn and processed incorrectly can also be repaired. The electroplating roller is an important tool in the electroplating process. The electroplating roller can roll the electroplating solution to the surface of the...

AI Technical Summary

Problems solved by technology

The electroplating roller is an important tool in the electroplating process. The electroplating roller can roll the electroplating solution to the surface of the material to form an electroplating layer. However, after long-term use, the electroplating roller will be greasy with some electroplating solution and cause blockage of the electroplating filter holes. The electroplating solution cannot flow out of the electroplating drum smoothly, which affects the electroplating work

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