Silver residue washing machine
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- KUNMING UNIV OF SCI & TECH
- Publication Date
- 2017-04-19
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Abstract
Description
technical field
[0001] The invention relates to a residual silver cleaning machine, which belongs to the technical field of smelting processing equipment. Background technique
[0002] In the process of electrolytic smelting of pure silver, the silver on the anode silver plate loses electrons and moves to the cathode, and after gaining electrons at the cathode, the cathode precipitates pure silver to achieve the purpose of crude silver refining. However, there is still a part of the anode plate that has not been completely ionized. Therefore, it is necessary to recover the residual silver, melt and cast it to make an anode plate and put it into use again, so as to reduce the waste of metal and reduce the production cost of the factory. There will be residues such as anode slime and electrolyte on the recovered anode residual silver, so it is necessary to clean the residual silver of the anode before melting and casting.
[0003] At present, after the residual silver is remo...