Stirring type fluorination electrolytic bath

Abstract

Belonging to the technical field of electrolytic baths, the invention discloses a stirring type fluorination electrolytic bath. The stirring type fluorination electrolytic bath comprises an electrolysis barrel, a support frame, a stirring assembly, an electrolysis assembly, a slag filtering assembly and a feeding assembly. The support frame is vertically arranged, the electrolysis barrel is vertically arranged at the top of the support frame, the stirring assembly is arranged on the electrolysis barrel, the stirring assembly is in running fit with the electrolysis barrel, one end of the electrolysis assembly is arranged in the electrolysis barrel, the other end of the electrolysis assembly is arranged at the top of the electrolysis barrel, the slag filtering assembly is arranged at the bottom of the electrolysis barrel and is communicated with the electrolysis barrel, the feeding assembly is arranged at the top of the electrolysis barrel, and the feeding assembly is communicated with the electrolysis barrel. According to the invention, a scraping plate rotates to scrape off a conjugate produced by electrolysis on the inner wall of the electrolysis barrel and electrolyte adhered tothe inner wall, thus preventing substances attached to the inner wall of the electrolysis barrel from affecting the electrolysis process and electrolysis effect in the electrolysis process.

Description

Technical field [0001] The invention relates to the technical field of electrolytic tanks, in particular to a stirred type fluorinated electrolytic tank. Background technique [0002] There are very few fluorine-containing organics in nature. How to introduce fluorine into organics has become an urgent problem for people to solve. The preparation of organic fluorides can be directly fluorinated with F2, or XeF2, hypofluoric acid, high-priced metal fluorides, N2F compounds, etc. The method of indirect fluorination of fluorination reagents. These chemical fluorination methods are complicated in reaction and operation, and require harsh equipment; the fluorinating reagents used are highly toxic or extremely unsafe, and some are very expensive; and it is difficult to control the amount of fluorine added, and it is difficult to obtain the target product. Therefore, people have to find other methods. [0003] For example, the patent with publication number CN103243341A relates to a sti...

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Problems solved by technology

[0005] The technical problem to be solved by the present invention is to provide a stirring type fluorination electrolytic cell to solve the problem that in the prior art, the precipitates in the electrolytic solution cannot be separated, the precipitates are easily accumulated and the particles adhered to the inner wall of the electrolytic cell cannot be separated. Technical problems of cleaning up attachments

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