Author ：Iflowpower – Portable Power Station Supplier
Recently, my country's Automotive Industry Association announced that the data showed that the sales of new energy vehicles were nearly 75,000, up 200% year-on-year. The new energy automobile industry entered the golden development period. At present, the total sales of mainstream car companies have exceeded 700,000 units, close to previous domestic new energy accumulated sums of sales.
However, with the first batch of new energy vehicles on the road for 5 years, my country also welcomes the "small peak" of the dynamic lithium-ion battery, and its recycling has become a tricky problem facing the new energy vehicle industry. According to reports, my country has been piloted in the new energy car subsidy policy since 2010, and 2016 fully promotes new energy vehicles. And general power lithium-ion batteries will be retired after 5 to 6 years.
This means that from 2018, my country will have a lot of power lithium-ion battery to enter the scrap period. According to estimates, by 2020, my country's battery accumulated scrap will reach 120,000 to 170,000 tons. At present, most of the powered lithium-ion battery is a lithium ion battery, and some of which belong to toxic substances, with strong cancer.
Originally positioned in "green environmental protection" new energy vehicles, if the power lithium-ion battery recovery is improper, it will cause multiple pollution to the environment. "However, compared with the past lead-acid batteries, there is a high economic value of copper, cobalt, lithium in the lithium-ion battery in a generally used. Under the adjustment of market mechanism, the waste of the dynamic lithium-ion battery will be favored by the recovery company.
"Technical staff of a new energy car company. Many industry people believe that the new energy car battery is still valuable after retirement, and its recycling mode is important is of step utilization and resource regeneration utilization. However, at present, the recycling network system of the powerful lithium-ion battery is still very uncomfortable, whether it is the step utilization or regenerative use, it has not really formed scale, technology is still upgraded.
It is understood that there are only a few third-party recycling companies built a recycling network, car enterprise, battery company, recycling company, and logistics company co-linkage, the dynamic lithium-ion battery recycling system is far from being established. "The key technologies of the" Dynamic lithium-ion battery retirement recycling are not mature, some battery recycling companies still use manual disassembly or traditional recycling technology. "The senior engineer of my country's Automotive Technology Research Center said that the use of traditional process recycling of 1 ton of waste phosphate and lithium-ion battery, which not only cannot be profitable, but may lose money.
At the end of February this year, the Ministry of Industry and Information Technology jointly established the "Interim Measures for the Administration of New Energy Automobile Power Battery Recycling and Utilization", and clarifying the main responsibility of the automotive production company. However, some details still plague related companies, industry insiders called for more detailed and meticulous standards. Some experts said that the urgent need is to solve the battery traceability problem as soon as possible, and use the new energy vehicle supervision platform to establish a battery traceability mechanism to do the battery from "life" to "dead".
At the same time, it supports companies with R & D and refining capabilities, especially guidance, rail-level utilization companies and battery companies integrate development, and guide renewable use of companies and resource materials.
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