Drying Solid Materials Without Heat TRIZ Cases

Rotating components propel water forward through friction, eliminating manual lifting of heavy hoses.

Multi-stage drying removes residual moisture from sunflower husk bioplastic granulates during extrusion compounding.

Nested rod segments in a rotating magazine minimize contamination risks from hydraulic leaks.

Vapor-generating system discharges moisture through a spacer aperture to reactivate curls and increase volume while eliminating heat-induced hair damage.

A rotary biomass dryer uses a helical screw shaft to compress wet material and generate drying heat through friction.

External material collector removes dried powder from the vacuum path to reduce shear stress on sensitive formulations.

Shelf-mounted heat flux sensors replace invasive probes to monitor thermal events, enabling controlled nucleation and consistent crystal structure.

A curved screen in the inlet elbow separates liquid from moist granules before they enter the centrifuge.

A continuous drying apparatus with rotatable drums and adjustable gaps processes slurries into dried solids.

Cryogenic leaf embrittlement enables mechanical separation without chemical defoliants, preventing latex coagulation and dehydration.

Suction device removes moisture from wood chips during compression to prevent reabsorption.

A horizontal support mat system transports flexible laminar surfaces through drying tunnels while maintaining a stable spread position.

Synchronized movement of the nozzle and physical tool prevents liquid pooling and evaporation, eliminating water marks on hydrophobic surfaces.

Yielding sectional rollers protect hard knots from breakage while maintaining dehydration efficiency.

Removing water from frozen cell compositions avoids osmotic stress and toxicity, maintaining viability without cryoprotectants.

Solidifying a molten sublimable substance creates a support structure that prevents pattern collapse while reducing material usage and residue.

A ventilation assembly uses a separation chamber to house engine and shaft bearings outside the drying enclosure.

A vitrification device stores bioactive agents in a glassy state for stable subcutaneous delivery.

Segmented cleaning modules apply hot water and extract debris via vacuum, eliminating chemical use and tent structures.

A dry ice recovery device circulates heat transfer fluid through an enclosure to extract latent energy from CO2 phase change.