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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  • scrap copper recycling machine wheel anode plate disc round casting copper recycle deviceThe pyrometallurgical process mainly includes four main steps: matte smelting, copper matte (matte) blowing, crude copper pyrometallurgical refining, and anode copper electrolytic refining.Sulfur smelting (copper concentrate ice copper): mainly using copper concentrate to make ice copper for smelting, with the aim of partially oxidizing iron in the copper concentrate, removing slag, and producing ice copper with higher copper content.Ice copper smelting (ice copper crude copper): Further oxidation and slagging of ice copper to remove iron and sulfur from it, producing crude copper.Fire refining (crude copper anode copper): The crude copper is further removed from impurities by oxidation and slagging to produce anode copper.Electrolytic refining (anode copper cathode copper): By introducing direct current, the anode copper dissolves and pure copper precipitates at the cathode. Impurities enter the anode mud or electrolyte, thereby achieving the separation of copper and impurities and producing cathode copper.

  • electrolysis system of lead anode casting machine for scrap lead battery recycle Lead anode plate automatic lineFirstly, the electric control circuit is used to start the disc conveyor motor. The disc supports the spindle mold and rotates. During the rotation process, signals are sent to the PLC through different proximity switches at different stages. The PLC sends instructions to pour out the lead water spindle mold and shape it. The disc rotates to the plate taking frame, and the proximity switch sends a signal to the PLC. The PLC sends instructions to the plate catching hook to automatically pick up the ingot and then transmit it to the conveyor belt. This plate catching hook has three hooks, and during one cycle of the disc rotation, The lead ingots are automatically picked up and transported to the conveyor belt in time and sections, forming an automatic flow process. The completion of this process mainly relies on the proximity switch providing different signals and the PLC setting different commands.1. Main use: This equipment is matched with a lead melting furnace, and the molten lead is pumped into a lead ingot quantitative pouring container through a lead pump. The lead water is then quantitatively poured into the mold, cooled by the mold, and turned into a standard lead resistance plate. Then, it is transported to the plate conveyor through an automatic plate pulling and flat plate device.2. Product composition: lead quantitative pouring device, disc rack, ingot mold, automatic plate pulling mechanism, flat plate mechanism, conveying and arranging plate transportation mechanism, and electrical control system.

  • copper rod metal polishing machine rust move machine for lead cathode plate casting system The light bar polishing machine is used to clean the cathode copper rod after electrolysis, ensuring good surface conductivity.There are two key points to note when operating the lead electrolysis light rod machine:One is that the copper rod is very heavy and difficult to transport after being pulled out;The second issue is that there is a lot of noise when cleaning copper bars. To solve these two problems, the existing light bar machine is designed with a bucket containing copper bars, which can be lifted by a crane, and the bucket can be directly placed on the frame of the light bar machine. The bucket door can be opened directly to allow the copper bars to fall directly into the cleaning drum. In addition, the surface of the cleaning drum is sandwich and equipped with thick soundproof cotton, which has a good soundproofing effect and improves the quality of the working environment. The inner liner is made of 304 material, which has good corrosion resistance.The entire equipment has been comprehensively considered in terms of performance, quality, and safety, and has been well received by multiple customers

  • lead cathode plate casting machine of scrap lead battery recycling plant electrolysis system Lead 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.

  • made in china industrial Metallurgical flue gas desulfurization tank for scrap lead battery recycle systemDesulfurization technologyThe flue gas desulfurization technology, also known as the dual alkali flue gas desulfurization technology, was developed to overcome the disadvantage of easy scaling in the limestone lime method.There are dozens of types, and according to whether water is added during the desulfurization process and the dry and wet forms of desulfurization products, flue gas desulfurization can be divided into three major categories: wet, semi dry, and dry desulfurization processes. Wet desulfurization technology is relatively mature, efficient, and easy to operate. The traditional limestone/lime gypsum flue gas desulfurization process uses calcium based desulfurizers to absorb sulfur dioxide and generate calcium sulfite and calcium sulfate. Due to their low solubility, scaling and blockage phenomena are easily formed in the desulfurization tower and pipeline.

  • copper rod metal polishing machine for lead cathode plate electrolysis machine The light bar polishing machine is used to clean the cathode copper rod after electrolysis, ensuring good surface conductivity.There are two key points to note when operating the lead electrolysis light rod machine:One is that the copper rod is very heavy and difficult to transport after being pulled out;The second issue is that there is a lot of noise when cleaning copper bars. To solve these two problems, the existing light bar machine is designed with a bucket containing copper bars, which can be lifted by a crane, and the bucket can be directly placed on the frame of the light bar machine. The bucket door can be opened directly to allow the copper bars to fall directly into the cleaning drum. In addition, the surface of the cleaning drum is sandwich and equipped with thick soundproof cotton, which has a good soundproofing effect and improves the quality of the working environment. The inner liner is made of 304 material, which has good corrosion resistance.The entire equipment has been comprehensively considered in terms of performance, quality, and safety, and has been well received by multiple customers