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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  • lead plate hanger for lead acid battery plate pasting machine metal & metallurgy machineryAn anode hanger for electrolytic cellsThis utility model discloses an anode hanger for an electrolytic cell. The top of the copper beam is provided with several pole installation holes, and the copper beam is located on both sides of the pole installation hole with assembly holes and screw holes respectively. The two sides of the copper beam are symmetrically provided with several screw holes, and the bottom end of the electrode rod is equipped with a connection section. The electrode rod is inserted into the pole installation hole at the top of the copper beam through the connection section and connected with bolts, and the outer part of the electrode rod is equipped with a protective sleeve, The top of the protective sleeve is provided with a groove between the electrode rod and the electrode rod. The outer sleeve of the electrode rod is equipped with a screw thread, and the bottom end of the screw thread is arranged in the groove. The utility model has a reasonable structure, which is more convenient than traditional welding methods. On the one hand, it ensures the stability of the connection, and solves the problem of welding causing skewness. The upper end of the protective sleeve is provided with a groove, and the bottom end of the screw thread is located in the groove of the protective sleeve, greatly improving the stability of the screw thread and the protective sleeve, And reduce the probability of slipping, thereby ensuring overall performance

  • lead acid battery plate making machine cathode plates manufacturing metal & metallurgy machineryLead 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.

  • lead anode recycle machine disc round plate making machine for electrolysis systemLead 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.

  • lead acid battery manufacturing machinery scrap anode plate scrubber machine metal & metallurgy machineryResidual 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.

  • copper recycling machine wheel anode plate disc round casting copper recycle device The processing process of lead-zinc ore usually includes the following main steps:1. Mineral processing: Lead zinc ore is selected and graded to select ore with high lead and zinc content.2. Crushing and grinding: The selected lead zinc ore is subjected to crushing and grinding operations to make its particle size suitable for subsequent processing.3. Flotation: Flotation operations are carried out on the crushed and ground lead-zinc ore, utilizing the differences in density, buoyancy, and surface properties between lead-zinc ore and other minerals to obtain lead concentrate and zinc concentrate.4. Separation: separate the flotation lead and zinc concentrate, including flotation foam separation, centrifugal separation and gravity separation, to obtain pure lead concentrate and pure zinc concentrate.5. Reflotation: Perform a reflation operation on zinc concentrate to further improve zinc grade and extraction rate.6. Smelting: Place pure lead concentrate and pure zinc concentrate into a furnace for high-temperature melting, allowing the lead and zinc to melt separately and obtain pure lead and zinc ingots.7. Refining: Further refining of lead and zinc ingots, including smelting, deoxidation, screening, alloying, and other operations, to improve product purity and quality.It should be noted that the process described above is a general lead-zinc ore treatment process, and the specific process parameters and steps may vary depending on the ore and product requirements. In practical applications, it is also necessary to consider the economy, environmental protection, and product quality requirements of the process. Meanwhile, the treatment of lead-zinc ore is a complex process that requires professional personnel and equipment to operate.

  • scrap lead battery recycle machine line scrap lead battery recycle machine line scrap lead battery recycle machine line 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.