Power lithium battery recycling puzzle to solve: market chaos

　　Author ：Iflowpower – Portable Power Station Supplier

Dynamic lithium-ion battery size retired time limit is getting more. On May 17, the Ministry of Industry and Information Technology announced the "Interim Provisions on the Administration of New Energy Automobile Power Battery Recycling" (Draft for Comment), aims to further standardize the whole process of the power-lithium-ion battery, and regulate the subject of the part of each link Require. Estimation shows that the powerful lithium-ion battery "retire" will begin to explode this year, such as the execution of the ladder by 70%, about 60,000 tons of waste batteries will wait for treatment in 2020.

On the side of the quantity, the batch scrapped, one side is the emerging field that is still at the beginning, the power lithium-ion battery recovery will test? Recycling market chaos "We call it according to weight, 8 yuan a kilogram, no price. This is already a high price. ""Do you have a photo? Take a look at the size, then give you a quote, you can get the door.

"" One price is 50 yuan per piece, this battery is only removed, how much is worth it? ". "This is a waste acquisition of waste products outside Beijing South Five Ring, and the reporter visits the scenario seen when the power lithium-ion battery is recycled.".

Open multiple second-hand service service platforms, similar to "cash acquisition of electric vehicle lithium-ion batteries" "recycled new energy car battery" information, everything is. "Several people rent a warehouse, send information online, you can get recycling. "Zhao Xiaoyong, general manager of Beijing Saidimei Resources Rehara Research Institute Co.

, Ltd., told reporters that in Beijing, Tianjin-Hebei, Shenzhen, Henan Xinxiang, recycling" guerrilla "is not a small number. "There is no formal process, nor compliance with environmental protection requirements, and can't talk about any technical content.

Informal recycling is even more than regular companies, play a few shots, but not only disrupted the market, leaving more pollution hidden dangers. "The problem of this chaos also happens in some regular car scrap disassembly companies. "The existing scrap disassembly company is mainly based on the oil car, and there is no relevant experience of new energy vehicles.

For example, due to traffic accidents or unwilling vehicles that directly eliminated, they can only process traditional flow. "Vice President of my country's Material Recycling Association, high proliferation, has received feedback from Beijing, Yan, Yu and other many companies since last year, said that after dismantling, there is doubt in power lithium-ion battery, transportation, hoping to supply help. Where should the power lithium-ion batteries retired? I have actually been concerned in the industry.

"For example, in 2008, the electric car car as a demonstration during the 2008 Beijing Olympics, the battery has already been scrapped. However, only partially recovered by manufacturers and research institutions for research and development, and the rest of the battery is unknown. "高 延 莉".

"Regardless of green environmental protection, safety management, or upstream insurance, the supervision of recycling should be strengthened as soon as possible. "Zhao Xiaomei. Recycling principal, technology, mode blur unclear 缘 动 缘 缘 缘 缘 缘 难 难 难In many indigenous people, the focus of the problem is who is receiving, how to receive the use of what model recycling is uncertain.

First of all, the recycling principal is not in place. "According to the regulations, the automobile should bear the responsibility of the recovery, but the car is not universal. "Cui Dongshu, secretary-general of the National Passenger Car Market Information, said, to some extent, car enterprise is more like an electric car" assembly factory ", responsible for battery use in the warranty period, production supply, secondary use and recycling But it is the company's expertise.

"I think, who sells battery, who is responsible for battery, at least in both parties. Unfortunately, battery companies are often excluded from the recycling system, and the responsibility is still unclear. "In addition, the vehicle is in the user's hand, the property is no longer a car company.

Once the warranty period has passed the warranty period, can the vehicle enterprise guarantee that it is back? "Zhao Xiaomei. Second, in terms of technology, the recovery itself is not difficult, and the difficulty is the post-processing technology. It is understood that the type, specifications, process, etc.

of retired batteries are different, and there is a variety of forms, models, usage time, and working conditions, resulting in complex dismantling. Taking the most wet metallurgical technology in China, it is preferable that the strong acid, strong alkali, ammonia water such as the overall recovery rate is low, and it is easy to cause pollution. "More case, the company only got the waste battery itself, did not get relevant data.

This brings difficulty to the late ladder, dismantling, pre-judgment, etc., new processing costs. "Shandong Zhou Battery Integration Technology Co.

, Ltd. Executive Vice President Wu Hui said. Finally, in the recycling mode, due to the "retired", many companies are still difficult to achieve scale effect in a short period of time.

"From economic benefits, we have more than those non-regular small manufacturers. "The general manager of the Yangzhou City, Jiangxi Province, Hancheng helplessly said that" only transports, warehousing, we strictly follow the relevant dangerous goods requirements, and take ordinary logistics than the small factory, settle freely, the cost is high. "The relevant person in charge of Beiqi new energy is in touch with this.

"There is no mature dynamic lithium-ion battery recycling system in China. "All parties explore and solve the difficulties, and the prospects are generally optimized in the industry. Even organizational predictions, the dynamic lithium-ion battery recovery market will form a new "wind".

How to break ice at this stage? Establish a mature closed-loop industrial chain, or fundamentally solve the recycling problem. Starting from the recycling main body. "We should be aware that there is only responsibility, no interests, people feel very uncomfortable.

How can I stimulate the enthusiasm of the responsible subject? "Cui Dongshu said, first, the local comprehensive recycling system can be established, and the fixed point will be used to make qualified companies, and eliminate violations of violations. "At the same time, encourage car companies to join hands to perform processing on the basis of effective classification of batteries, forming complete interest chains. Accelerate the development of the dynamic lithium-ion battery industry chain, let the recycling become a profitable sale, naturally inspire the enthusiasm of all parties.

"The Zhao Xiaoyong also said that in terms of research in the driving of the dynamic lithium-ion battery, the industry still starts stage. "But as the first responsible person, the recycling service outlet should be initiated and announced, and the recycling channels of jointly forming the recycling channels through after-sales service institutions, battery rental companies, etc., can also cooperate with relevant companies to build, share recycling channels, and improve recycling Rate.

From the company, 4S shop to the service station, etc., complete recycling in reverse logistics, and form traceability management. "We also have a lot of try to recover the power lithium-ion battery.

". "Examples of the above-mentioned Beiqi person in charge said that,. When the battery capacity is less than 80%, it can be retired to the ladder-based utilization link, and the storage system is applied by screening and re-grouping.

When the battery capacity is less than 40%, enter the disassembly recovery process, thereby forming a complete set of management closed loop. However, the person in charge also pointed out that after fully carrying out the pilot of the business model, after accumulating related experience, copying the circular economy model that truly promotionally valuable value, preventing ahead. "As of now, there are more than 400 powered lithium-ion battery recycling related companies.

Everyone is looking for, building their own channels. In terms of the company, this will help to obtain battery recovery benefits, but from industry perspectives or social overall effects, it is inevitable that channel duplication is built, causing social efficiency and utilization. In other words, we are still in the exploration phase, regardless of market size or business model.

"Yang Qingyu, director of my country's Battery Alliance Comprehensive Department reminded. Source: my country's Energy Reporter: Zhu Wei.