Method and device for treating electrodeposition high-purity manganese waste liquid by using electrochemical method
An electrochemical and waste liquid technology, applied in chemical instruments and methods, filtration treatment, precipitation treatment, etc., can solve the problems of large occupied area and insufficient resource utilization, and achieve the effect of increasing efficiency, reducing waste and high efficiency
Pending Publication Date: 2021-08-20
JINCHUAN GROUP LIMITED +1
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Problems solved by technology
[0005] The purpose of the present invention is to provide a method and device for treating electrolytic high-purity manganese waste liquid by electrochemical method, so as to solve the problem that the existing medical information management device occupies a large area and cannot fully utilize resources in the above-mentioned background technology
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[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0028] see Figure 1-6 , an embodiment provided by the present invention:
[0029] A device for treating electrowinning high-purity manganese waste liquid by electrochemical method, comprising a main body 1, a sodium hydroxide tank 2 is arranged on the top of the main body 1, and a waste liquid tank 11 is arranged on the left side of the sodium hydroxide tank 2, and the sodium hydroxide The bottom end of the tank 2 is connected with a settling tank 3, and the...
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The invention discloses a method and device for treating electrodeposition high-purity manganese waste liquid by using an electrochemical method. The device comprises a main body, a sodium hydroxide tank is arranged at the top end of the main body, a waste liquid cylinder is arranged on the left side of the sodium hydroxide tank, a settling tank is connected to the bottom end of the sodium hydroxide tank, and a suction filtration device is connected to the right side of the settling tank. Through the arrangement of the sodium hydroxide tank, the settling tank and the suction filtration device, when a solution needs to be subjected to reaction processing, after materials in the sodium hydroxide tank and the waste liquid cylinder are mixed and processed, the solution in the solution tank is stirred and mixed through a stirring device, and during stirring, through stretching and retracting control of a tension spring, a second stirring plate is rotated and controlled on the outer surface of a first rotating rod, so that the stirring contact area between the second stirring plate and a solution during stirring is increased after the second stirring plate rotates, nitrogen and precipitates are obtained, the efficiency is higher when the device is used for treating the electrodeposition high-purity manganese waste liquid, and the waste of resources is reduced.
Description
technical field [0001] The invention relates to the technical field of high-purity manganese waste liquid recovery, in particular to a method and device for treating electrowinning high-purity manganese waste liquid by electrochemical methods. Background technique [0002] Chemical industry, that is, the chemical industry. Anyone who uses chemical methods to change the composition or structure of substances or to synthesize new substances belongs to chemical production technology, that is, chemical technology. The products obtained are called chemicals or chemical products. In modern life, Chemical products are inseparable from almost anytime and anywhere. From material life such as clothing, food, housing, and transportation to spiritual life such as culture, art, and entertainment, chemical products are needed to serve them. Some chemical products have played an epoch-making role in the history of human development. important role. Their production and application even re...
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Login to View More IPC IPC(8): C02F9/06C02F103/16
CPCC02F9/00C02F1/66C02F1/001C02F2001/007C02F1/461C02F1/46104C02F2103/16
Inventor 罗春文曹笃盟冯晓锐智福鹏郝亚莉吴婧冯明明王宁程思远王倩庄玉茹
Owner JINCHUAN GROUP LIMITED