Electrolytic system

Lufeng is the design and equipment supplier of complete non-ferrous metal electrolysis system. It has provided design and related equipment for many non-ferrous smelters at home and abroad.

The purpose of electrolytic refining is to obtain industrial metals with high purity and recover the associated rare and precious metals. The main equipment of the electrolysis system mainly includes: Starter plate unit, anode disc casting machine, electrolytic cell, conductive copper bar, rectifier, anode mud treatment system, electrolyte preparation system, etc.

Lufeng has a mature design team, which can design the electrolysis workshop according to the specific project requirements of customers. Build a modern smelter with energy conservation, good economic efficiency and environmental friendliness for customers.

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  • residual pole scrubber battery recycling machine lead electrolysis machineResidual pole scrubberIn the process of electrolytic refining of lead by residual electrode scrubber, the metal lead loses electrons in the anode and becomes lead ions which enter the electrolyte, in addition to a small part of the impurities in the anode and lead dissolved in the electrolyte, the vast majority of insoluble and adhere to the anode surface to form anode slime. The anode slime contains a lot of lead, antimony, bismuth and precious metals such as gold and silver, so the attached anode slime and residual acid must be cleaned and recycled to reduce repeated smelting. At present, there are three kinds of washing equipment in China: horizontal residual electrode washing machine, vertical residual electrode washing machine, rotary residual electrode washing machine.

  • electrolysis line lead acid battery making machine cathode plate making machineLead cathode plate automatic lineThe lead pump preheats the circulating lead in the lead storage tank, gradually increasing the molten lead level in the tank, allowing the production drum to be immersed in an appropriate amount of lead liquid. As the drum rotates, a layer of lead liquid is adhered to the surface of the cylinder, which solidifies into a thin layer of lead skin. During the drum rotation process, it is peeled off by a shovel, and under the action of its own weight, it enters the shear device along the guide plate of the bracket, and is cut to length during the travel process, Pieces of lead skin are transported by the feeding device to the next station for waiting. At the same time, the feeding device sends copper bars one by one through the feeding plate of the feeding device to wait at that station. When the lifting device is working, the copper bars are lifted, and the lead skin (at this time, the cutting center of the lead skin should coincide with the center of the copper bar) is bent and wrapped around the copper bar under the action of the rising copper bar. When the starting plate is at the pressing device and leveling device, it is driven by the hydraulic cylinder, Complete the leveling of the starting plate, lift the finished starting plate onto the chain of the pushing device by the lifting chain, and arrange it according to the predetermined spacing. When the electrolytic cell needs to be loaded into the starting plate, a dedicated hanger can be used to lift it from the slot arrangement device and directly load it into the slot.

  • metal polishing machine pool ball polishing machine industrial metal polishing machinesHexagonal drum polishing machine Working principle and use of a hexagonal drum polishing machine. 1. Adopting the principle of centrifugal motion, the rust removal, polishing, and deburring periods are short. A cylindrical gear reducer with a speed ratio of 40.17 is used, and the working speed of the drum is between 28-35r/min, which can be completed in about half an hour. Improve work efficiency, save time and effort.2. The abrasives are mainly river sand and steel sand, which are easy to obtain and cost-effective.3. * Major advantages: no acid cleaning, dry rust removal oil, polishing, automatic screening, one-time screening, no impurities inside the drum except for small metals.4. Especially suitable for surface finishing of easily deformed workpieces. After being polished by this type of grinder, the parts not only maintain their original shape and position accuracy, but also improve the surface roughness of the parts by 1-2 levels.5. Grinding batch parts, medium or large-sized parts, with good results.6. It has the advantages of low noise and easy operation.7. The barrel is lined with rubber to prevent workpiece collision, suitable for copper, iron, thin-walled parts, stainless steel parts, etc8. There is no covered inner lining inside the barrel, which is suitable for materials that are not easily deformed such as steel balls and steel products. Due to the cutting force, it promotes greater effectiveness.9. It is a simple and convenient model in the grinding machine series, suitable for processing.10. It can be divided into specifications such as 100-1000L according to its capacity, and can be customized according to needs.

  • cathode plate making machine metal & metallurgy machinery lead acid making machineLead cathode plate automatic lineThe lead pump preheats the circulating lead in the lead storage tank, gradually increasing the molten lead level in the tank, allowing the production drum to be immersed in an appropriate amount of lead liquid. As the drum rotates, a layer of lead liquid is adhered to the surface of the cylinder, which solidifies into a thin layer of lead skin. During the drum rotation process, it is peeled off by a shovel, and under the action of its own weight, it enters the shear device along the guide plate of the bracket, and is cut to length during the travel process, Pieces of lead skin are transported by the feeding device to the next station for waiting. At the same time, the feeding device sends copper bars one by one through the feeding plate of the feeding device to wait at that station. When the lifting device is working, the copper bars are lifted, and the lead skin (at this time, the cutting center of the lead skin should coincide with the center of the copper bar) is bent and wrapped around the copper bar under the action of the rising copper bar. When the starting plate is at the pressing device and leveling device, it is driven by the hydraulic cylinder, Complete the leveling of the starting plate, lift the finished starting plate onto the chain of the pushing device by the lifting chain, and arrange it according to the predetermined spacing. When the electrolytic cell needs to be loaded into the starting plate, a dedicated hanger can be used to lift it from the slot arrangement device and directly load it into the slot.

  • automatic faucet polishing machine charger machine for industrial copper recycling machinesLight polishing machine A pipeline polishing machine includes a frame and a support component for supporting the pipeline. The frame is equipped with a polishing component for polishing the pipeline. The polishing component includes a polishing disc for contacting the pipeline, a motor for driving the rotation of the polishing disc, and a transverse driving mechanism for driving the displacement of the polishing disc along the pipeline axis on the frame. The support component includes a base And a driving element set on the base that can only be used to drive the rotation of the pipeline, wherein the driving element drives the pipeline to rotate in reverse with the polishing disc;

  • copper electrolysis copper wire recycling machine electrolysis machines for salePrinciples of Copper ElectrolysisThrough electrolysis of an electrolyte solution, crude copper is used as the anode, pure copper is used as the cathode, and a solution containing copper ions is used as the electrolyte. Copper dissolves from the anode and precipitates at the cathode. Impurities in crude copper do not dissolve, and inactive impurities become anode mud and settle at the bottom of the electrolytic cell. Although active impurities dissolve at the anode, they cannot precipitate at the cathode. So high purity copper can be obtained through electrolytic cathode.The copper electrolytic refining process was first applied in industry in 1896, with a history of 140 years. During this period, although the basic principles remained unchanged, significant progress was made in terms of technical equipment level, production scale, copper quality, and energy consumption reduction.