Vertical plating tank with independent adjustable function

Abstract

The invention discloses a vertical plating tank with an independent adjustable function. The vertical plating tank comprises a cathode box and an anode box, wherein the electrode faces of the cathode box and the anode box are oppositely arranged; two sides of the electrode faces of the cathode box and the anode box are provided with side-push plates; therefore, plating solution channels are respectively formed among the cathode box, the anode box and two side-push plates; one of the cathode box and the anode box is installed on the linear guide rail and is connected with a driving mechanism, so that a distance between a cathode face and an anode face can be regulated through the relative movement of the cathode box and the anode box; the side-push plates are of a dismountable structure; and a liquid outlet below the plating solution channels is provided with an intercepter plate which can regulate the flow of the plating solution. The vertical plating tank has a simple and compact structure and is convenient for workpiece assembly and disassembly, and an interval between the cathode plate and the anode plate as well as plating solution flow rate can be independently regulated, which is convenient for laboratory users to analyze electroplating efficiency and product performance. The accurate and varied test means are provided for developing a new coating, diagnosing product defects, optimizing the plating process and the like, and the vertical plating tank is favorable for lowering test cost and increasing research efficiency.

Description

technical field [0001] The invention relates to an electroplating test device, in particular to a vertical electroplating tank with independent adjustable function used for strip steel electroplating production test. Background technique [0002] Electroplating is the process of plating a thin layer of other metals or alloys on some metal surfaces by using the principle of electrolysis. During electroplating, in the plating tank filled with electroplating solution, the cleaned and specially pretreated parts to be plated are used as the cathode, and the plated metal is used as the anode, and the two poles are respectively connected to the positive and negative poles of the DC power supply. The electroplating solution is composed of an aqueous solution containing metal plating compounds, conductive salts, buffers, pH regulators and additives. After electrification, the metal ions in the electroplating solution move to the cathode under the action of potential difference to fo...

AI Technical Summary

Problems solved by technology

However, compared with laboratory equipment, this method has certain limitations due to space constraints, and is not easy to operate and maintain. It is difficult to achieve independent adjustment of the distance between cathode and anode plates and the flow rate of plating solution.

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