Chemical electrolytic bath

Abstract

The invention relates to the technical field of chemical equipment, in particular to a chemical electrolytic bath which comprises a shell, an electrolysis chamber is fixedly connected to the inner surface of the lower end of the shell, a supporting plate is fixedly connected to the center of the inner surface of the lower end of the electrolysis chamber, and electric telescopic rods are fixedly connected to the positions, close to the two sides, of the inner surface of the upper end of the shell. The lower ends of the electric telescopic rods are jointly and fixedly connected with a cover body, an electrode vibration mechanism is arranged at the center of the cover body, and the electrode vibration mechanism comprises an air outlet pipe, a piston, a first spring, an air outlet, a first threaded rod, a first gear, a second gear, a rotating rod, a supporting cylinder, an electrode, a convex rod and a convex block. The generated gas is used for driving the vibration of the cathode and the anode, the gas attached to the two poles is removed, the gas separated out from the surface is attached to the surfaces of the two poles to influence the oxidation effect, meanwhile, the electric energy consumption caused by the fact that the gas increases the solution resistance is avoided, and the practicability of the device is improved.

Description

technical field [0001] The invention relates to the technical field of chemical equipment, in particular to an electrolytic cell for chemical industry. Background technique [0002] The electrolytic cell is composed of a cell body, an anode and a cathode. Most of them are separated by a diaphragm from the anode chamber and the cathode chamber. According to the different electrolytes, they are divided into three types: aqueous solution electrolysis cell, molten salt electrolysis cell and non-aqueous solution electrolysis cell. In the tank, an oxidation reaction occurs at the interface between the anode and the solution, and a reduction reaction occurs at the interface between the cathode and the solution to produce the desired product. [0003] When the electrode is working, a large amount of gas is easy to precipitate on the surface of the electrode, which will reduce the working surface area of ​​the electrode. At the same time, the precipitated gas will also increase the r...

AI Technical Summary

Problems solved by technology

[0003] When the electrode is working, a large amount of gas is easy to precipitate on the surface of the electrode, which will reduce the working surface area of ​​the electrode. At the same time, the precipitated gas will also increase the resistance of the electrolyte, which is not conducive to the normal operation of the electrolytic cell and easily leads to product defects. increase:

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