Silver electrolysis bath

Abstract

The invention discloses a silver electrolysis bath. The silver electrolysis bath comprises a bath body, a plurality of cathode plates, stirring rods, a stirring driving component, an annular conveying belt, an adjusting device and a liquid leakage protecting tank, wherein electrolysis space is defined in the bath body, and a plurality of partition boards are arranged at intervals in a first direction in the electrolysis space so that the electrolysis space can be divided into a plurality of secondary baths of which the lower portions are mutually communicated; the multiple cathode plates are disposed in the multiple secondary baths respectively; the stirring rods are mounted in the multiple secondary baths respectively; the stirring driving component is arranged on the bath body and connected with the stirring rods so as to drive the stirring rods to perform reciprocating motion in the first direction; the annular conveying belt is used for receiving silver materials which drop from the cathode plates and conveying the silver materials to outside of the bath body; the adjusting device is disposed outside the bath body and used for adjusting the tension degree of the conveying belt; the liquid leakage protecting tank is disposed at the bottom of the bath body. According to the silver electrolysis bath, conveying of the electrolyzed silver materials is stable and high in efficiency, electrolyte which seeps from the bath body can be recycled, and moreover, the whole structure of the silver electrolysis bath is quite compact.

Description

technical field [0001] The invention relates to the field of silver electrolysis, in particular to a silver electrolytic cell. Background technique [0002] Traditional silver electrolyzers such as image 3 As shown in , the electrolysis space is defined in the cell body 1', and the electrolysis space is divided into several sub-slots through the separator 11'. The cathode plate 2' adsorbs silver in the sub-slots, and the silver is removed from the cathode plate 2' by the stirring mechanism 4'. Scraped off and dropped onto the conveyor belt 5', and transported out of the tank body 1'. [0003] Yet, in the motion process of conveyer belt 5 ', the situation that slippage often occurs in conveyer belt 5 ' and drive roller 92 ', and conveyer belt 5 ' does not have correcting measure. In addition, since a small amount of instantaneous leakage or overflow of the electrolyte cannot be avoided in the tank body 1', it is very easy to cause waste of the electrolyte and pollute the fl...

AI Technical Summary

Problems solved by technology

Due to the use of constant speed transmission, the stirring is violent during on-site operation, the liquid level of the electrolyte fluctuates greatly, and it often overflows from the tank; when the stirring stops, the silver needles produced by the cathode plate 2' cannot fall off in time, which is very easy to cause The short circuit of the cathode and anode plates sometimes requires manual stirring, and the labor intensity of the workers is high

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