Waste Battery Material Crushing and Separation System, Battery Positive and Negative Electrode Material Production Line

Sichuan Zhongjin Powder Equipment Co., Ltd. has pioneered a consumables-specific device: the ZJ-QLM series, a new generation of airflow crushing and classifying equipment. This effectively addresses issues found in domestic equipment, such as low yield, over-crushing, and poor classification performance. Compared to other crushing equipment, it offers significant advantages in product morphology, particle size distribution, and purity.

This unit is a combination of one X00-type fluidized bed jet mill main unit and two X00-type vertical turbine classifiers, strictly controlling particle distribution to ensure a qualified collection rate and yield. The entire production line utilizes our company's mature technology, with stable equipment performance, constant operating parameters, and reliable quality. It is widely used in battery cathode and anode materials: lithium manganate, lithium cobalt oxide, lithium iron phosphate, lithium carbonate, spherical graphite, petroleum coke, ternary materials, etc.

Waste battery material crushing and separation equipment, specialized for battery positive and negative electrode material production systems.dot

The pioneering ZJ-QLMX00-2 series jet mill classifier can efficiently and precisely process premium battery powder.
◇ The adiabatic expansion of supersonic airflow and the resulting fluidized pulverization state can absorb a large amount of heat during the pulverization process, enabling ultra-fine processing of battery powder at temperatures below room temperature or even under low-temperature conditions.
◇ In a fully fluidized state, excellent spherical particle shapes can be achieved; qualified fine powders are immediately classified, avoiding over-grinding.
The complete and stable flow field established by the high-efficiency and high-precision classifier can strictly limit the generation of large particles, achieving excellent particle size distribution and a highly narrow particle size range.
◇ Wide range of applications. When used in conjunction with a high-precision turbo classifier, this machine can produce **ultra-fine powders** with excellent results.
◇ The technology for controlling crushing strength and achieving efficient classification ensures a higher yield rate, enabling a finished product rate of over 70%.
◇ The effective application of particle morphology control technology can achieve better product shapes.
◇The application of a dual classifier can control the particle size of the product within a specific range.
◇Once the operating parameters of the equipment are adjusted and fixed, the operation remains stable, with no differences or changes observed during prolonged continuous operation.
◇ Fully enclosed negative pressure operation, low-temperature grinding, high-purity processing, no dust pollution, system emissions <5mg/m³.

For processes that require controlling the particle size distribution of crushed materials within a specific range, such as mobile phone battery powder of 3–5µm, etc. By operating two or more stages of classifiers in series, products with a specific particle size range can be obtained.

Crushed and Separated Equipment for Waste Battery Materials, Production System for Battery Positive and Negative Electrode MaterialsScope of Application:
Lithium battery cathode materials: crushing, dispersing, and particle shaping of various dry powder materials such as iron phosphate, lithium iron phosphate, ternary materials, lithium cobalt oxide, lithium manganese oxide, lithium nickel manganese oxide, lithium carbonate, lithium hydroxide, and ferrous oxalate.
Lithium battery anode materials: artificial graphite, natural graphite, petroleum coke, needle coke, calcined coke, and graphite fragments, among others...

Crushed and Separated Equipment for Waste Battery Materials, Production System for Battery Positive and Negative Electrode MaterialsApplication Areas:

Widely used in battery cathode and anode materials: lithium manganate, lithium cobaltate, lithium iron phosphate, lithium carbonate, spherical graphite, petroleum coke, ternary materials, etc. Specific materials can be crushed using an impact mill.