Waste lithium battery recycling equipment is mainly used for mobile phone lithium batteries, power lithium batteries, soft pack lithium batteries, hard shell lithium batteries and other lithium batteries for crushing, sorting and recycling, can achieve copper, aluminum, iron, diaphragm, plastic, positive and negative materials classification and recycling, separation clarity can reach more than 95%, recovery rate can reach more than 99%. The production line is composed of crushing system, sorting system, conveying system, air purification system, automatic control system, etc., equipped with a central dust removal system, the production process is free of exhaust gas and dust. Environmental protection standard.
Overview
The copper in the positive electrode of waste lithium batteries (about 35%) is an important raw material widely used in production. The carbon powder attached to it can be used as an additive for plastics, rubber, etc. Therefore, the effective separation of the positive electrode materials of waste lithium batteries plays an important role in maximizing the recycling of waste lithium batteries and eliminating their impact on the environment.
Applications
Positive and negative film processing, 18650 lithium batteries, 32650 lithium batteries, three-time lithium batteries, lithium iron phosphate batteries, cylindrical lithium batteries, waste car lithium batteries and other types of battery recycling and processing.
Working principle
According to the material characteristics of the positive electrode structure of lithium batteries and copper carbon powder, the combined process of tearing machine, wind separator, hammer crushing, vibrating screen and air separation is used to separate and recycle the positive electrode materials of waste lithium batteries.
Raw materials
Lithium batteries can be divided into several categories according to the different materials of lithium batteries (soft-pack lithium batteries, plastic shell lithium batteries, aluminum shell lithium batteries, 18650 zinc-plated shell lithium batteries). We formulate processing and production processes according to their characteristics.
Technical standards
- Characteristic index requirements
- Metal aluminum recovery rate 98%
- Powder recovery rate 98%
- Powder content in metal aluminum <2%
- Other dust collectors with no pollution
- Qualified rate 99%
- Failure rate <1%
- Cmr≥1.67
technical parameter
- Model capacity
- Mxldc -300 300 Kg/H
- Mxldc -500 500 Kg/H
- Mxldc -1000 1000 Kg/H
- Mxldc -1500 1500 Kg/H
- Mxldc – 2000kg /H
- Working performance
- Lithium battery raw materials
- The final products are mainly copper, aluminum ,black mass,plastic diaphragm,steel shell
