Navector Lithium Battery Industry Small Particle Screening Machine: Applications and Advantages in Battery Production

With the rapid development of the new energy industry, especially the continuous advancement of battery technology, the demand for high-precision and low-contamination screening technologies in the battery sector is increasing. Against this backdrop, Navector (Shanghai) Screening Technology Co., Ltd. is committed to providing customized screening solutions for the battery industry through its advanced screening equipment and technology. Screening machines are mainly used in the battery industry for screening, grading, purification, and refinement of raw materials, ensuring material quality and production efficiency during the battery manufacturing process.

I. Screening Requirements for Battery Materials

In the battery industry—especially in the production of lithium and lead-acid batteries—material screening is crucial. Materials such as cathode and anode powders, electrolytes, and conductive additives must undergo screening to ensure uniform particle size. Uneven particle size can affect battery performance, reduce efficiency, shorten service life, and even cause safety risks. At different stages of battery production, screening technology plays several key roles:

• Cathode and anode material screening: Materials such as lithium cobalt oxide, lithium iron phosphate, nickel-cobalt-manganese, etc., need to be screened to remove impurities and ensure uniformity and proper particle size distribution.
• Electrolyte screening: During electrolyte production, screening technology removes impurities and prevents solid particles from entering the battery, ensuring stability.
• Conductive additive screening: The particle size distribution of additives like conductive carbon black directly affects conductivity; screening ensures precise control of particle size.

II. Advantages of Navector’s Lithium Battery Industry Small Particle Screening Machine

Navector’s specialized small particle screening equipment for the lithium battery industry demonstrates significant advantages in several aspects:

• Suitable for small particle/micron-level screening: The equipment supports micron-level particle separation and has been specifically developed as a “Lithium Material Small Particle Screening System.”
• High-precision screening and grading capability: It precisely separates particles of different sizes, ensuring consistent particle size of raw materials in lithium battery manufacturing. This is especially important for cathode materials, conductive additives, and recycled powders that require strict particle size control.
• Customized design and industry adaptation: The equipment can be tailored based on the characteristics of lithium battery materials (such as anode/cathode powders, conductive carbon black, or recycled black powder) through parameter design and mesh configuration, accommodating various material types, sizes, and flow properties.
• Stable operation and production reliability: Designed for demanding lithium production environments with high powder content, fine particles, and high sensitivity to contamination. Navector’s small particle screening machine features a mature screening mechanism, anti-blocking design, and easy cleaning, ensuring operational stability.
• Integrated system solutions: In addition to standalone screening machines, Navector offers integrated systems combining feeding, material conveying, screening, dust removal, and dust-free feeding, forming a complete process chain from powder preparation to post-processing in lithium material production.

III. Future Development of Screening Technology

With continuous innovations in lithium battery technology—such as solid-state batteries and fast-charging batteries—the requirements for particle size, dispersion, and material recycling are becoming more stringent. Screening technology will face new challenges. Navector will continue enhancing its R&D capabilities, keeping pace with industry developments, and launching efficient screening equipment to meet future lithium production demands.

In the lithium battery industry, the demand for high-precision, low-contamination, small-particle screening technology is growing rapidly. With its specialized lithium battery small particle screening machine, micron-level precision, and fully customized process solutions, Navector is providing reliable support for the lithium battery sector. As lithium technology continues to advance, Navector will keep driving progress in screening technology and equipment, contributing to the efficient, green, and intelligent development of the lithium battery industry.