Gas stirring electroplating device with controllable aeration rate

Abstract

The invention provides a gas stirring electroplating device with a controllable aeration rate. The gas stirring electroplating device is characterized in that the device comprises an outer groove body; an outer edge is arranged on the outer groove body; a hanging opening is formed in the outer edge; an inner groove body is sleeved with the outer groove body; a hanging lug is arranged on the inner groove body; the hanging lug is arranged in the hanging opening; the outer groove body and the inner groove body are in detachable connection through the hanging lug and the hanging opening; a screen frame is fixedly arranged on the inner wall of the inner groove body; the middle of the screen frame is hollow; a screen is arranged on the upper portion of the screw frame; screen meshes are formed in the screen; an electroplating groove further comprises a stirring system which comprises a gas storage tank and an air supply tube; a plurality of air outlet tubes arrayed evenly in the horizontal direction are arranged at the outlet end of the air supply tube; and a plurality of air outlet holes are formed in the air outlet tube. The gas stirring electroplating device overcomes the defects in the prior art, is convenient to clean and capable of moving at wills, meanwhile uses gas for stirring and is simple in structure.

Description

technical field [0001] The invention belongs to the field of electroplating, and in particular relates to a gas stirring electroplating device with controllable aeration amount. Background technique [0002] Electroplating is the process of plating a thin layer of other metals or alloys on the surface of certain metals using the principle of electrolysis. It is a process of using electrolysis to attach a layer of metal film to the surface of metal or other material parts to prevent Metal oxidation (such as rust), improve wear resistance, electrical conductivity, reflective properties, corrosion resistance (copper sulfate, etc.) and enhance the appearance. In the field of processing auto parts, electroplating technology is especially widely used. However, the electroplating tank in the prior art has the disadvantage of inconvenient cleaning, and the electroplating tank needs to be cleaned frequently, which brings great inconvenience to the use. Contents of the invention ...

AI Technical Summary

Problems solved by technology

However, the electroplating tank in the prior art has the disadvantage of inconvenient cleaning, and the electroplating tank needs to be cleaned frequently, which brings great inconvenience to the use.

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