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Hangzhou Jinghao Machinery Co., Ltd
Ultrasonic dispersion equipment for electrode material processing
NegotiableUpdate on 12/31
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Overview
Product introduction of ultrasonic dispersion equipment for electrode material processing: When ultrasonic vibration is transmitted to the liquid, due to the strong sound intensity, it will excite a strong cavitation effect in the liquid, thereby generating a large number of cavitation bubbles in the liquid. As these cavitation bubbles are generated and burst, micro jets will be produced to break down heavy solid particles in the liquid. Without changing the customer's existing production equipment and process flow, your ordinary equipment can be upgraded to chemical equipment with ultrasonic waves through simple installation.
Product Details
Ultrasonic dispersion equipment for electrode material processing：
Principle:
Ultrasonic waves are high-frequency sound waves with frequencies higher than the human auditory range, typically above 20kHz. The generation of ultrasonic waves mainly relies on the piezoelectric effect, which converts electrical signals into mechanical vibrations through piezoelectric crystals (such as piezoelectric ceramics), thereby generating ultrasonic waves. Ultrasonic waves have excellent directionality, penetration, and scattering ability when propagating in a medium, which makes them widely used in multiple fields.
Ultrasonic liquid processing equipment utilizes the cavitation effect of ultrasound, which means that when ultrasound propagates in liquid, small cavities are generated inside the liquid due to the intense vibration of liquid particles. These small cavities rapidly expand and close, causing violent collisions between liquid particles, resulting in pressures ranging from thousands to tens of thousands of atmospheres. The micro jet generated by the intense interaction between particles will cause a series of reactions such as particle refinement, cell breakage, disintegration and aggregation, and mutual fusion of materials, thus playing a good role in dispersion, homogenization, stirring, emulsification, extraction, etc.
Introduction:
Ultrasonic dispersion equipment is mainly used in electrode material processing to improve material dispersion, optimize electrode performance, and enhance battery efficiency. Here are the specific functions:
Improve dispersion and uniformity
pass
Optimize electrode performance
Reduce internal resistance: The conductivity of the dispersed electrode material is improved, and the internal resistance of the battery can be reduced by 15%.
Enhanced capacity: Active materials (such asNCMTheLFP）The gram capacity is more fully utilized.
Improve power density: Improve high current discharge performance, suitable for high-power scenarios.
Ultrasonic dispersion equipment for electrode material processingofEquipment parameters:
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