Properties
The mixing of slurry for lithium battery cells is the most critical stage in the mixing and dispersion process, impacting more than 30% of the product quality in the entire lithium-ion battery production process. This process primarily relies on the dual functionality of the impeller:
- Shear Action: The high shear force generated near the impeller promotes further dispersion of particles in the slurry.
- Circulation Action: The flow generated by the impeller enhances circulation, improving mixing efficiency. The shear action of the impeller determines the effectiveness of particle dispersion, while its flow rate impacts overall dispersion efficiency and quality. Thus, the design and material of the impeller are critical for optimal production performance.
Advantages
- Excellent Wear and Corrosion Resistance
Ceramic materials offer exceptional wear resistance and corrosion resistance, making them suitable for harsh working environments.
- High Compressive Strength, Long Service Life
Ceramic sealing valves possess high compressive strength and durability, offering a longer service life compared to stainless steel valves.
- Stable Performance, Ensuring Product Quality
Ceramic materials almost entirely prevent leaching, avoiding any reactions with the adhesive and ensuring the stability of the manufacturing process, ultimately improving product quality.