Spinnerette Packs TRIZ Cases
- Nonwoven Web Separation Lift Roller Nose Roller Configuration
Lift roller separates nonwoven web from mesh belt upstream of nose roller deflection zone, reducing separation force and preventing filament damage.
- Split Distribution Plates for Fiber Extrusion Alignment
Segmented stacked plates with dowel alignment and reservoir sealing plugs resolve polymer leakage through gaps.
- Electrospinning Head Nozzle Cleaning via Electrostatic Suction
An electrospinning head nozzle uses an uneven surface and high-voltage suction to remove material deposits without physical contact.