Recuperative Heat Exchangers TRIZ Cases

See how a shower steam condenser panel captures wasted thermal energy from steam to preheat inc

See how paraffin phase change materials store 2+ MWh of thermal energy during off-peak hours to

See how a spiral plate heat exchanger with counter-current cooling enables 310-600°C air steril

See how a serpentine waste water conduit in antiparallel counterflow with the supply pipe recov

See how thermoelectric elements positioned between hot and cold water pipes recover wasted heat

See how corrugated internal pipe geometry and turbulators recover up to 70% of drain water heat

See how a separator divides grey water into parallel sub-paths through multiple concentric-tube

See how crosswise independent heat exchange passages and side-by-side heat exchangers reduce ai

See how a thermal battery stores recovered waste water heat during off-peak hours to pre-heat m

See how merging the partition wall and cover plate into one component reduces manufacturing cos

See how upstream and downstream filters prevent grease and debris from fouling the heat exchang

See how a downcomer contraction and water level control pipe maintain heat exchanger wetting at

See how staged meander passages with asymmetric notches reduce side plate stress by controlling

See how a composite metal-plastic casing with tab-and-slot fastening eliminates tie rods, reduc

See how a modular heat recovery system captures waste heat from flue gases using motorized damp

See how a closed heat exchanger uses natural thermal stratification in a wastewater sedimentati

See how compressed air ejectors create turbulence in wastewater tanks to prevent sediment block

See how a coil-fin heat exchanger captures condenser latent heat to preheat water, reducing uti

See how phase change materials store 2-500 MWh of thermal energy to maintain consistent chemica

See how segmented plate stacking with sensible and latent heat sections maintains high thermal

See how plastic tubing with conical geometry and flow path design maintains heat transfer and p

See how a single-piece sheet metal flange with thermal barriers and detached sealing reduces cl

See how operating a heat exchanger at elevated pressure drop (3-30 kPa) and high bulk heat flux

See how a buoyancy-controlled regulating arrangement stabilizes wastewater flow to a side-mount

See how a fin-tube heat exchanger with sensible and latent heat sections maintains high thermal

See how a U-shaped pipe pattern surrounds the flame and restricts flue gas flow to cool the cas

See how coil pipes nested in a masonry heater firebox capture intense heat via liquid circulati

See how a rotating spiral raw water pipe discharges foreign matter while recovering waste heat,

See how multiple drainpipes passing through a heat exchange chamber increase heat transfer area

See how a rotatable splicing element applies perpendicular force to join anti-adhesive elastome

See how flat plate-shaped pipes with optimized width-to-length ratios maximize combustion gas c

See how an asymmetric ogival tube cross-section optimizes heat exchange surface area in condens

See how a polypropylene-polyethylene resin composition with block copolymer eliminates deliques

See how a humidification chamber uses combustion gas to humidify burner air, reducing nitrogen

See how integrating an evaporator inside the combustion chamber recovers residual heat from fum

See how segmented circulation and direct water circuits enable condensation heat recovery while

See how a double-wall conduit with annular leak channels uses gravity-driven convection to dete

See how multi-stage heat exchangers in series or parallel recover exhaust heat, preheat incomin

See how offset fan axes and cylindrical corrugated heat exchange modules reduce condensate ingr

See how positioning the heat exchanger upstream of the thermostatic valve recovers waste heat w

See how a Peltier-based air conditioning module uses separate conditioning and exhaust ducts wi

See how a condenser panel captures shower steam through phase transition, heating incoming wate

See how staged heat transfer tubes with varying diameters and pitches recover sensible and late

See how transverse depressions in spiral tube turns nest end portions to eliminate spacers, red

See how a serpentine waste water conduit in counterflow with supply pipes recovers up to 42.5%

See how an aeration tank with filter membrane biologically cleans grey water to prevent heat ex

A 90° exhaust gas adapter simplifies compact recuperator retrofits, preserving heat recovery while fitting existing heater exhaust connections.

Downward flue-gas routing prevents condensate re-evaporation while accessible tube bundles simplify economizer assembly and maintenance.

Segmented channels and a conductive assembly spread exhaust heat more evenly, cutting surface temperature difference and improving thermoelectric output.

Diverted faucet hot water warms towels or clothing without electricity, reducing space use while adding detachable storage near the sink.

Sequential airflow switching across multiple heat exchanger elements prevents icing while maintaining balanced ventilation and heat recovery in cold climates.