Author ：Iflowpower – Portable Power Station Supplier
After pre-solving the lithium-ion battery, the generally obtained rupture product is more complicated, including lithium ion battery housing, positive electrode data, negative electrode data, copper set fluid, aluminum agglomeration, isolation, electrolyte, etc., demand is further separated. The recovery of the price of the viable metal is aimed at the premieration of the metal recovery process of the lithium-ion battery.
The use of waste lithium-ion batteries, we understand that cobalt, lithium, copper and plastics in waste lithium-ion batteries are expensive resources, with extremely high recovery value. The waste lithium ion battery is primarily consisting of housing, positive, negative electrode, electrolyte and isolation. The positive electrode is made of PVDF through the bonding use, the lithium cobalt powder is applied to the two sides of the aluminum foil collector; the negative electrode structure is similar to the positive electrode, and is bonded from the copper foil collector.
Reclaimed use of waste lithium ion batteries, commonly used waste lithium-ion battery resource-based methods include wet metallurgy, fire-making metallurgy and mechanical physics. Compared to wet and fire, the lithium-ion battery crusher uses mechanical physical law without using chemical reagents, and is lower energy consumption, it is an environmentally friendly and efficient approach. (1) Physical sorting method The physical sorting method is a sorting method based on the particle size, density, magnetic properties of the material, and the primary screening, gravity sorting, flotation, magnetic selection, etc.
First, the vertical cutting machine, the wind shaker and the vibrating screen are graded, and after breaking and sorting, the cathode data, negative data, separation, collective fluid, etc. Then, the positive electrode data, the negative electrode data is completed, and then the lithium cobalt oxide and graphite by flotation method, the lithium cobalt oxide retraction rate of the process can reach 97%. (2) The demand of fire method is pre-resolved on the abandoned lithium-ion battery, stripped the battery case, and then recovered the mixed data, and the organic matter such as binder is essential, low boiling lithium oxide.
The part is escaping in a vapor, absorbing it with water, other metals (copper, nickel, cobalt, etc.) form a metal alloy, subsequent use of wet metallurgy technology, and fluorine, phosphorus in the electrolyte is cured in slag. Meiko International Co.
, Ltd. has an annual solution of 7000T in Belgium. my country's new energy car primarily adopts a pure electric way, so the dynamic lithium-ion battery has become a problem with the government's attention.
my country's new energy car primarily adopts a pure electric way, so the dynamic lithium-ion battery has become a problem with the government's attention. The lithium-ion battery recovery industry has a significant meaning, the power lithium-ion battery reclaimed the pilot work, will advance the shopping mall to speed up the dynamic lithium-ion battery retrieval system. Lithium-ion battery is recovered, the next line will break out industry! Lithium-ion batteries Recruit the size of the mall or ultra 10 million, the lithium-ion battery contains less toxic substances, discussing his pollution problem is not very meaningful.
The primary view of the management of the production company, the management of chemical pesticides, the same is very good, the opposite. The research report appeared, the power lithium-ion battery line will usher in the first batch of retired tide, expected that the total number of lithium-ion batteries will arrive at 15.6 billion yuan in 2020.
The resource recovery of the three-dimensional lithium-ion battery or the protagonist, the recovery network + professional solution is continuously optimized. .
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