Lithium battery recycling machinery and equipment production line
Release Time：2022-12-29 Source：Battery Recycling Machine Share：
Lithium battery recycling machine used for the pre-treatment of recycling used lithium-ion batteries mainly includes three major systems: crushing system, pyrolysis system and sorting system. The crushing system mainly includes conveying equipment, crushing equipment and dust collection device. What core equipment is needed in Xingmao's new lithium battery recycling machinery?
1. The crushing stage adopts shredding method, so that the material crushing diameter reaches the sorting requirements. This crushing and sorting high resolution, good effect, saving resources, and does not cause pollution to the environment. Reduce the noise of the equipment, to meet the requirements of environmental protection standards, increased shock absorption device, and the use of lower noise rotary blade crushing design. The recycled waste lithium-ion batteries are sent to the crushing equipment through the conveying equipment waste lithium-ion battery packs are dismantled and the battery monomer obtained is then fed into the crushing chamber of the crushing equipment through the feed port for crushing.
2. The pyrolysis furnace is carried out at a lower temperature with less energy consumption; organic materials are directly carbonized, which can avoid toxic gases produced by burning organic materials; the furnace is connected to the exhaust gas treatment equipment, which can effectively deal with a small amount of dusty gases produced during the carbonization process. The whole process is connected with dust removal equipment, which can greatly reduce the pollution that may be caused to the environment during the production process. The recovery rate of copper foil and aluminum foil can reach more than 99%, and the recovery rate of electrode material can reach more than 98%. The pyrolysis system will carbonize the organic impurities in the crushed battery shreds through medium and low temperature pyrolysis to realize the detachment of electrode materials from the collector fluid. The sorting system enters the primary sorting equipment through the oscillating conveyor belt to pour the finer electrode materials into the designated position after carbonization, and then sifts the copper foil and aluminum foil through the secondary sorting equipment. The electrode material and collector fluid in the cell shredding material will be separated.
3. The tower body and all tower internal parts are made of 316L stainless steel, high temperature resistance, wear resistance, corrosion resistance, desulfurization tower design life of more than 20 years. 316L stainless steel can resist the use of high temperature below 500 ℃, in the air surface can produce a dense oxide film, can effectively resist corrosion and wear. High life (no failure) 13 years of continuous operation.
With the continuous development of the lithium industry, the recycling of waste lithium batteries will become an important environmental issue. The new lithium battery recycling equipment in the waste lithium battery recycling process one to improve the recovery rate, and the other to remove the non-recyclable parts and reduce environmental pollution.
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