An electrolytic manganese replenishment device

Abstract

The invention discloses an electrolytic manganese solution supplementing device. The bottom of a solution dispenser is connected with a dosing pool through a backflow electromagnetic valve, the dosing pool is provided with stirring paddles, and the dosing pool is connected with a solution inlet of the solution dispenser through a qualified manganese solution delivery pump; the dosing pool is connected with a high-concentration manganese solution higher-place pond through a high-concentration manganese solution electromagnetic valve. A floating barrel is arranged in the solution dispenser, symmetrical locating piles are arranged on the floating barrel, and upper locating blocks and lower locating blocks are arranged on the inner wall of the solution dispenser. Symmetrical sleeves are fixed to the upper portion of the solution dispenser, and sliding shafts penetrate through the interiors of the sleeves to be connected with the floating barrel. A plurality of measuring cups are arranged at the bottom of the solution dispenser side by side, and the lower portions of the measuring cups are connected with throttle pipes and electrolytic cells. Cleaning rods are connected to the lower portion of the floating barrel; cathode chambers and anode chambers of the electrolytic cells are all provided with overflow ports, and the cathode solution overflow ports are connected with the dosing pool through a cathode solution pump, a duplex strainer and a cooling tower. The overflow ports are provided with overflow control valve plates which are connected into a whole and can move left and right. According to the electrolytic manganese solution supplementing device, the technical problems that electrolytes are not uniform and efficiency is low in the electrolytic manganese solution supplementing process are solved, and application prospects are wide.

Description

technical field [0001] The invention relates to an electrolytic manganese replenishment device. Background technique [0002] Constantly replenishing the qualified liquid to be electrolyzed into the electrolytic cell is a necessary process step in the production of electrolytic manganese. The purpose of replenishing liquid is to stabilize the process parameters required for electrolysis within a certain range, such as the concentration and temperature of the electrolyte, which is conducive to the progress of electrolysis. . The liquid replenishment is completed by a special liquid replenishment system. Most of the existing liquid replenishment systems use a liquid supply main pipe and branch valves to replenish liquid to the electrolyzer, and the branch valves are mainly controlled manually. [0003] Electrolytic manganese production workshops generally have hundreds of electrolytic cells, so it is necessary to complete the liquid replenishment control for hundreds of elect...

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art, and provide a liquid replenishment system that can compensate for the defects of artificially controlled branch valve replenishment, and maintain a large number of electrolytic cells in a consistent and efficient electrolytic state

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