Combination Devices TRIZ Cases

Rounding hexagonal perforation corners balances electromagnetic interference reduction against airflow capacity, preserving web thickness constraints.

Microwave irradiation regenerates granulated activated carbon by removing accumulated siloxanes, extending the adsorbent service life.

Partial metal foam zoning reduces pressure drops and improves oil capture efficiency in high-speed centrifugal deaerators.

Inorganic ammonium salt reacts with alkali desulfurizing agent to generate ammonia gas within wet flue gas desulfurization equipment.

A concave top head with an elliptical inlet nozzle creates a smooth vortex transition inside the cyclone vessel.

A filter cartridge uses a central plenum between dual media layers to create a bifurcated flow pattern.

Carbon foam structures support activated carbon beds to reduce pressure drops and prevent channeling during fluid treatment.

A tubular case covers the catalyst body to reduce heat transfer from the exhaust system to the muffler external plate, preventing thermal damage.

Cyclone separator and baffles capture conductive organic particulates that electrostatic precipitators miss, reducing unburned carbon emissions.

Asymmetric docking elements prevent gaseous leakage by ensuring correct rotational alignment and assembly order of exhaust treatment units.

Controlling pH and temperature in a thermophilic digester stabilizes bacterial productivity while maximizing methane yield from poultry waste.

An injector assembly uses an inclined impact surface to disperse diesel exhaust fluid into the engine exhaust stream.

Differential pressure sensing estimates exhaust particle accumulation in the collector to enable controlled regeneration.

A catalytic assembly directs coolant flow via a downstream baffle, preventing substrate overcooling and maintaining conversion efficiency.

Merging filter with moving valve reduces assembly size while maintaining reliable cabin air filtration.

Polymeric adaptor disk bridges oval cover plates and round cylindrical filter elements to create a secure sealing interface.

Spiral coil condensers capture oil mist at each station, draining oil locally to eliminate ducting maintenance and prevent vapor regeneration.

A suspended blower air suction device positions the rotor beneath the motor to reduce installation height.

A composite filter assembly integrates a cylindrical carbon trap within an air filter to manage engine intake airflow.

Centrifugal fans separate gases by density, reducing energy consumption and equipment complexity compared to chemical scrubbing.

A catalytic reactor and sulfur separator generate inert gas for fuel tanks.

A segmented particle separator uses flow cells to deflect exhaust gas and create turbulence for effective particle removal.

Compresses flue gas to 20 bar and expands it through a turboexpander to offset energy penalties from low partial pressure.

Multi-chamber hood air intake with gravity-angled flapper doors separates ingested water from airflow, preventing engine damage during fording.

Segmented inlet and outlet duct housings allow filter replacement while maintaining sealing integrity, reducing waste from unnecessary part disposal.

Amorphous oxide matrix bonds ceramic plugs to honeycomb body at low temperatures, reducing residual stress and thermal expansion mismatch.

Ozone and catalyst hybrid system removes nitrogen oxides at room temperature, eliminating ammonia use and preventing ammonium salt formation.

A hot gas filtration system uses a moving metal collection belt to capture particulates from high-temperature air streams.

A downdraft table uses a self-closing louvre to direct airflow through a vertical filter cartridge.

Rotating rods create harmonic vortices that concentrate pollutants, eliminating boundary layers that reduce scrubbing efficiency.

Penetration portions in the holding sealing material allow electrode placement to enable rapid catalyst activation and reduce engine startup delays.

A counter-flow heat exchanger preheats raw gas using cleaned exhaust to reduce external energy needs.

Motive liquid entrainment compresses gas fractions while a separate module pumps liquids, eliminating large high-pressure separation tanks.

A replaceable insert alters the flow area within an inertial separation air precleaner housing to adjust internal air velocity.

Extracts vaporized flux via cooling fins and coils to prevent residue buildup without halting production.

Spacing members maintain pleat gaps to prevent deformation and blockage, ensuring even fluid flow distribution.

A diffuser slows high-velocity dust-laden gas to reduce pipe wear while maintaining compact frame dimensions.

A vapor recovery system uses compression and condensation to treat off gas streams from storage tanks.

Pressure swing adsorption separates hydrogen from sour syngas, while oxidation converts H2S to SOx to reduce capital costs and energy consumption.

An inclined throttle panel guides settled adsorbent dust toward a discharge device without spraying.

A composite platinum palladium oxidation catalyst raises exhaust gas temperature above 550°C to combust particulate filter residue.

Online corrosive detection system analyzes airstream samples to trigger targeted water wash cycles, resolving delayed mitigation from offsite analysis.

A porous ceramic honeycomb filter uses controlled pore size distribution to minimize small pores and reduce wash-coated pressure drop.

Undulating vanes with rounded pockets capture particulate at higher gas velocities while reducing weight and manufacturing costs.

An adhesive separator uses centrifugal force to separate molten dust from high temperature gas.

Segmented collector channels reduce pressure loss while maintaining particle separation efficiency.

Plasma reaction unit charges fine dust while a segmented dust collector captures particles via electrostatic force and adsorption.

Two-stage classification removes lead from cement kiln dust, lowering facility costs.

A separation device using a moving granular bed to filter fine particles from gas streams.

A cyclone pure gas line supplies clean gas to the inner wall section, replacing the boundary layer flow with lower solid particle concentration.