Gas Current Separation TRIZ Cases

A fluidized bed separation apparatus segregates particulate matter by density using controlled fluid ingress to create a suspension within the housing.

Concavely curved inlet prevents material deposition without grills, reducing pressure losses and improving separation efficiency.

Vacuum-driven air currents prevent fine sieve clogging during grain fractionation, maintaining high throughput and extraction yields.

Recirculating separator design reduces air dust content in the return duct by directing non-commercial particles into residue collection chambers.

Vertically inclined channels with side slots separate particles by size within a fluid bed granulator, eliminating external screening loops.

Segmented mechanical and vacuum separation stages remove diverse debris types without manual intervention or equipment damage.

Annular slit segmentation in centrifugal chamber lowers classification point while maintaining accuracy.

Gas streams impart momentum to feedstock particles, separating them by specific gravity while eliminating the high water consumption of traditional dredging.

Airflow generator creates low pressure zone in particle contact area to accelerate falling particles toward rotor blades.

A homogeneous material mixing device uses cyclone separation and regulation means to ensure constant total inflow rates of gas and particles.

Segmented rotor blades prevent media group motion and separator wear while maintaining high dispersion efficiency.

Abrasion-resistant liners on classifier deflector rings reduce maintenance frequency while maintaining desired fineness in pulverizer systems.

Adjustable fan blades and top flanges modify airflow patterns to resolve trade-offs between adaptability and device complexity.

A classifying apparatus rotor and louver design increases centrifugal force for powder separation.

Airflow extraction and helical washing separate PVB film from glass particles, resolving low purity in recycling streams.

A potato harvester separator uses a diverting assembly to redirect delivery flow around a retaining element for variable operation.

Dry hydrogen atmosphere during plastic deformation boosts aluminum and magnesium alloy ductility, eliminating costly heat treatments.

Centrifugal force drives recovered water into the grinding section, reducing consumption while maintaining transfer efficiency.