Blast Guns TRIZ Cases
- Workpiece Processing Measurement Without Resist Film Removal
A 3D sensor measures overall height and resist thickness to calculate workpiece processing amount without manual film removal.
- J-Slot Dual-Mode Abrasive Perforation Tool for Downhole Control
This case shows how ratcheted piston rotation alternates abrasive and neutral flow to manage perforation depth, size, and tool safety.
- Blast Nozzle Atomization for Static Control and Efficiency
Atomized liquid injection in blast nozzles neutralizes static electricity, preventing abrasive adhesion without wetting the workpiece or requiring ionizers.
- Abrasive Jet Control Junction for Wear-Free Particle Flow
A control junction manages abrasive particle flow using a self-forming pile to block delivery, eliminating valve wear and jamming in abrasive jet systems.
- Wet Blasting Nozzle Control via Liquid Film Thickness
A wet blasting device uses a second nozzle to form a liquid film that adjusts abrasive grain collision speed and angle.