What are the practical applications of ultrasonic vibration screen?

1. New energy materials field
Lithium battery positive negative pole material screening
Problem: Lithium cobalt, triple material and so on are easy to reunite, traditional vibration screen efficiency <60%.
Program:
Ultrasonic frequency: 30-35kHz (disrupting electrostatic adsorption)
Mesh count: 200-400 mesh (D50≤20μm)
Capacity: When processing 10% water-containing pulp, the over-screening rate is increased to more than 85%

2. Pharmaceutical and food industry
Raw Materials Micropowder Screening
Challenge: Antibiotic powders such as amoxicillin absorb moisture easily.
Solution:
Operation under inert gas protection (anti-oxidation)
25kHz Ultrasonic+316L Medical Grade Screening
Screening accuracy: up to 10μm

3. Chemical and metallurgy
Silicon Carbide Micropowder Grade
Pain point: high hardness (Moh 9.2) easy to wear screen.
Innovative design:
Diamond Coated Screen+40kHz Ultrasonic
Up to 6 times longer life than regular screens