Revolutionary solution to the fatal problem of battery short circuit
Industry pain points:
Needle cutting dust is entangled in the battery core, resulting in excessive yield loss1%, an annual loss of tens of millions! It also causes dendrite growth and lays a safety hazard.
Technical principle:
Innovative research and development based on first principles:
n Ultrasonic standing wave field:40kHzComposite waves,Acoustic radiation accurately collects micron dust, allowing micron dust to gather at the nodes, breaking through the random diffusion limit of traditional air currents relying on Brownian motion
n Using the Venturi effect to build a supersonic air curtain (120m/s），Wrap the dust cloud at the moment of cutting, making airflow adhere through the Konda effectcut-off knifeSurface movement forms directional transport channels
n Space-time decoupling control: millimeter-level photoelectric sensing, automatically switches to low-speed mode during pole piece travel stage, achieving zero-interference production rhythm.
Breakthrough results:
Dust capture rate 95.7%(measured3Particles above μ m)
✅ responsetime <80 ms, zero effect of pole piece threading speed
Modular design, adapt to mainstream winder transformation (transformation cycle<4H)
Annual benefit increase of more than 12 million yuan
Industry pain points:
Needle cutting dust is entangled in the battery core, resulting in excessive yield loss1%, an annual loss of tens of millions! It also causes dendrite growth and lays a safety hazard.
Technical principle:
Innovative research and development based on first principles:
n Ultrasonic standing wave field:40kHzComposite waves,Acoustic radiation accurately collects micron dust, allowing micron dust to gather at the nodes, breaking through the random diffusion limit of traditional air currents relying on Brownian motion
n Using the Venturi effect to build a supersonic air curtain (120m/s），Wrap the dust cloud at the moment of cutting, making airflow adhere through the Konda effectcut-off knifeSurface movement forms directional transport channels
n Space-time decoupling control: millimeter-level photoelectric sensing, automatically switches to low-speed mode during pole piece travel stage, achieving zero-interference production rhythm.
Breakthrough results:
Dust capture rate 95.7%(measured3Particles above μ m)
✅ responsetime <80 ms, zero effect of pole piece threading speed
Modular design, adapt to mainstream winder transformation (transformation cycle<4H)
Annual benefit increase of more than 12 million yuan
