Sieving TRIZ Cases
- Sifting Screen Structure with Composite Elastomeric Layer
Composite sifting screen panel bonds rigid metal frame to elastomeric outer layer, reducing clogging and wear in abrasive environments.
- Liquid Crystal Display Frame Structure for Housing Fixation and Light Leakage
An intermediary frame layer fills interstices between housings to block particle entry and light leakage while simplifying rework.
- Gravity-Based Coal Screening Apparatus with Adjustable Decks
A gravity-based screening apparatus uses adjustable decks to separate coal grades without mechanical vibration.
- Vibrating Screening System Interconnected Support Structure
Supports the last machine on the surface while intermediate units rest on subsequent feed ends, reducing length and loading sensitivity.
- Rotary Brush Cleaning System for Vibratory Screener Blinding
Radial arms rotate brushes against the screen surface to prevent aperture blinding, reducing oversized material yield loss by 98%.
- Selector Roller With Trapezoidal Protrusion For Material Selection
A selector roller with a trapezoidal circumferential protrusion separates wood chips and inert materials efficiently.
- Composite Mining Screen Resonance and Structural Integrity
Replacing metal with composites shifts natural frequencies beyond resonance, preventing mechanical failure during high-efficiency screening.
- Air Supply Channel Cooling via Downward Cold Air Curtain
Downward cooling medium flow forms a cold air curtain along the inner side of an air supply channel to prevent thermal expansion.
- Integrated Bottle Label Removal and Cleaning System
Merging label scraping and water washing into one drum eliminates separate equipment costs while boosting recycling throughput.
- Mobile Aggregate Plant Vibrating Screen Movable Frame
Hydraulic rams pivot the vibrating screening unit away from its mounting frame to clear maintenance portals and reduce screen replacement downtime.