How do you shred lithium-ion batteries?

The common methods of crushing lithium batteries on the market are physical and mechanical crushing method, high temperature melting crushing method and chemical decomposition crushing method.

Physical and mechanical crushing method is for specialized lithium battery recycling equipment, with the equipment to crush the battery for recycling again. The use of lithium battery recycling equipment crushing need to pay attention to is the battery must be fully discharged, to avoid crushing process or other safety issues. Waste lithium battery discharge in a variety of ways, the most commonly used is the brine discharge, but with the continuous exploration and research on the battery, Gongyi Xingmao Machinery and Equipment Factory has developed a new discharge equipment - needle discharge equipment, the use of needles to make the old battery quickly release energy, and through the discharge cooling box, you can realize a safe and effective discharge. Fully discharged batteries into the lithium battery recycling equipment crushing will be more safe and efficient.

                                                                                                                                 
High-temperature melting and crushing method is to put all the used batteries into a high-temperature furnace for crushing, this crushing method is suitable for ultra-large lithium batteries, at the same time because of the need to heat the time is very long, and the need for the selection of materials and the temperature should be very strict control can be implemented.
Chemical decomposition crushing method is the use of chemical reaction to make the battery crushed, the waste lithium batteries into the chemical reaction tank for crushing. This method requires the addition of chemicals to the raw material battery, and will produce a lot of pollution.
In summary, the mechanical crushing method is the most efficient crushing method, and lithium battery recycling equipment is an automatic production line, the front end of the crushing, the back end will also have a number of grinding and other processes, until the end of the process will be separated from the finished product. Put the discharged lithium battery into the lithium battery recycling equipment, through the production line of the equipment, there will be black powder (positive powder and negative powder), copper and aluminum and iron shells and nickel bands, plastic diaphragm, etc., and the recycling rate of waste batteries can reach 98%. Gongyi Xingmao machinery equipment a manufacturer specializing in recycling equipment, there are professional lithium battery recycling equipment.