Anode Electrolysis

Related Cases

Anode electrolysis also called two-step electrolysis. It is more suitable for bigger capacity production with raw material that has lower copper scrap rate (<95%copper purity). The process first transmits copper scrap to anode plates, then do the electrolysis for copper cathode production.

 

Anode plate process flow: 

Charging copper scrap-> melting-> oxidation-> reductance-> disc casting-> assorting&trimming-> anode plate

 

Main machinery: Quantitative disc casting machine

Features:  

Quantitative disc casting machine is a large-scale smelting and production equipment that can be used to cast the molten copper (also can be used for lead, tin and other non-ferrous metals) in the state of smelting into the anode plate with a specific shape, specification and weight requirements through an automatic process. The equipment has two functions: full automation of the production process and optional setting of anode weight.

Advantages:

· Full automation

· Patent weight control system of the anode plate

· Time-division control technology and fuzzy control technology to ensure the precision of quantitative casting.

· Disc body adopts time-division control technology and closed-loop control technology, center support, center drive or outer gear ring drive optional, disc drive accurate, stable speed, avoid flanging, to ensure the physical specification of the anode.

· The number of positive plates can be set, convenient forklift scheduling.

· The hydraulic station has a power protection function, so that the tundish, casting bag in the sudden power after the reset. 

 

Parameter

No

Item

Parameter

1

Model specifications

20-mold disc quantitative casting

2

Disc diameter

8500mm

3

Drive method

Central support, peripheral drive

4

Machine power

60Kw

5

Anode plate weight

About 230Kg

6

Accuracy error

Less than ±2%

7

Percent of pass

>98%

8

Capacity

25-30t/h

Copper Scrap Solution Comparison
Process Purity Scrap Quantity Product/Purity Main Equipment
CCR >95.2% 10KT-50KT/annually Rod/99.9% Furnace, Casting/rolling, fume treatment
Adding to upcast after refinery >96%  1-3KT/annually Rod/99.9% Refining furnace, Up casting line
Adding to upcast without refinery >99.5% 5-20KT/annually Rod/99.95% Up casting line
Direct Electrolysis  >96% <2 KT/a nnually Cathode/99.95% Electrolysis system, water purification
Anode Electrolysis 90-92% 5KT-150KT/annually Cathode/99.97% Refinery furnace, fume treatment,anode caster, electrolysis system, water purification

MESSAGE