Transportation And Packaging TRIZ Cases

A mixing and dispensing system processes thiol-ene polymer components to produce homogeneous mixtures for optical articles.

A horizontal stirring vessel with helical ribbon impellers mixes gaseous monomers in aqueous solvents to secure high gas absorption performance.

A backflush nozzle with a widening slit opening accelerates the rinse medium to create a uniform impact area on the filter body.

Steam dissolution separates toxic ink from shredded cartridge fragments, reducing environmental contamination without complex chemical solvents.

A cutting insert with optimized inclination angles performs internal and external machining using a single component.

Ionic liquids enhance electrical conductivity in continuous phases to stabilize emulsions.

Direct powder-melt contact forms core-shell structures to enhance coercive force without reducing magnetization.

Spiral projections and grooves redirect rotational flow into vertical currents, eliminating stagnation zones that degrade mixing homogeneity.

Ball-milled iridium nanoparticles stabilized by surfactants create efficient oxygen production electrodes, reducing manufacturing complexity and energy loss.

A capsule uses a flexible lid to seal a tubular duct inner end until liquid pressure opens the path for beverage dispensing.

Spiral ring agitator dissolves lumps in water-based paints through three-dimensional circulation.

A ruthenium production process uses controlled pH and temperature to precipitate particles with high purity.

A carbonating appliance uses a quick-connect mechanism to attach pressurized gas cylinders securely.

Thin sintered metal foils resolve rigidity limits in tubular filters, enabling conformable waste heat recovery and pollution control.

Shell extension increases tower height and pressure differential to boost airflow while tensioners stabilize the structure against wind loads.

Galvanic replacement forms a porous silver shell on copper cores, which antioxidants fill to prevent oxidation and maintain conductivity.

Arced rotor blade geometry eliminates dead spaces and reduces shear forces on particles during axial mixing.

A single-electrode triboelectric nanogenerator generates electrical signals through contact and separation of friction and electrode layers.

An integrated blending apparatus uses a turbine generator to supply power, reducing diesel engine footprint and enabling real-time control.

Varying clearance angle along the cutting edge length reduces cutting resistance while maintaining corner strength, improving drilling centering accuracy.

A continuous stirrer uses axially staggered arc-shaped pins to expand contact area and enhance mixing efficiency.

Controlling iron powder bulk density to 0.3-1.5 g/cm3 improves oxidation reaction efficiency while reducing exothermic body thickness.

Blended alloy fillers react below 300°C to form stable intermetallic species, resolving thermal management issues in lead-free electronic interconnections.

Nonionic surfactants stabilize carbon dioxide-water dispersions, increasing apparent viscosity to prevent gas bypassing in high salinity formations.

A centrifugal stirrer without an impeller mixes reaction mixtures during solid phase peptide synthesis.

Silicon nitride in metallic bonding agent improves wear resistance and reduces energy consumption during brittle material machining.

Decompose anhydrous metal oxalate particulates in hydrogen to form fine metal powder.

A layered hard coating structure on a cubic boron nitride tool body enhances wear resistance through precise crystalline orientation control.

Ball milling and hot pressing reduce lattice thermal conductivity in Bi-based Zintl compounds, improving ZT values.

A gold paste applies a halogen or sulfur covering agent to reduce particle bonding during drying, preventing mask residue and pattern hole powder scooping.

Segmenting the apparatus into three portable units reduces pH while avoiding large integrated equipment.

Sintered tungsten carbide balls eliminate cobalt pollution while maintaining wear resistance via parameter changes.

Segmented chambers and automated control minimize priming volume and bubble formation in extracorporeal oxygenation circuits.

Segmenting a 3D object into sections shorter than the cutting tool's reach enables complete shaping of complex geometries like tubular structures.

Open-shell shearing tools on a rotating holder break up particles in a mixing tank, preventing overheating and bubble formation during food processing.

A microfluidic method labels cell DNA with unique adapters for single-cell epigenetic profiling.

Dual-zone chip breaker handles light and heavy cutting by distributing load and preventing stress concentration.

A polyether-functionalized polyacid dispersant stabilizes particulate solids in organic media through ionic and covalent bonding mechanisms.

Segmented agitator shaft bypass channels convey ground material directly into the separating device.

An amorphous carbon layer chemically bonds sintered steel nanoparticles to carbon fibers, overcoming weak physical interfaces in metal matrix composites.

A beverage cartridge bottom wall uses staggered reinforcing ribs with passage openings to distribute fluid flow across adjacent sectors.

Ether-linked phthalocyanine polymers disperse pigments via solvation, reducing dispersant quantity while maintaining tinting strength.

Sulfur addition to Fe-Si-M alloys enhances volume resistivity, resolving the trade-off between high insulation resistance and compact component size.

Spring-biased moving members press the mesh against the heater, resolving uneven spreading and attachment difficulties.

Segmented chambers enable parallel processing of NdFeB alloys, improving coercive force while reducing heavy rare earth usage.

Mechanically induced cavitation hydrates polymer powders via pressure fluctuations, untangling chains to eliminate fish eyes and boost viscosity yield.

A continuous polymer processing system integrates grinding, mixing, and drying to produce dry granular additive materials.