Evaporators/Condensers TRIZ Cases

See how a venturi injector recirculates runoff from evaporative pads without pumps, reducing co

Dynamic fan speed control across multiple evaporator units balances cooling efficiency with lower noise, including fan reduction or stopping in defrost mode.

See how a thermal hub refrigeration system balances cooling and heating demands across faciliti

See how dynamic fan speed adjustment across multiple evaporator units maintains cooling efficie

See how a closed-loop two-phase cooling system uses evaporation and condensation to remove high

See how series-connected windward and leeward tube groups reduce temperature gradients and prev

See how a segmented Z-shaped heat exchanger reduces chamber depth and improves air flow uniform

A temperature-triggered misting nozzle cools AC condenser coils only when needed, reducing overheating, energy use, and manual spraying.

See how a partitioned housing with intermediary space and dual-wall structure intercepts refrig

See how electrostatically charged droplets and moisture sensing control water delivery to moist

See how two independent refrigerant systems with separate compressors enable simultaneous dehum

See how dynamic superheat and sub-cooling adjustment using AI and real-time sensors prevents co

See how parallel-oriented headers and variable-density fins reduce airflow resistance while ena

See how aligned perforated-plate holes and variable spacing distribute refrigerant evenly to ev

See how U-shaped conduits with support plates and extended fins reduce component count and manu

See how sequential refrigerant circulation through two evaporators using one expansion valve re

See how variable tube spacing in upper and lower sections blocks medium jets and reduces liquid

Vertical dry cooler stacks share a common heat rejection zone to cut roof area, prevent hot-air recycling, and simplify maintenance.

See how bent single-plate fins connect flat-tube groups to reduce fin weight, prevent brazing-f

An inner and outer inlet mix two-phase refrigerant to balance flow across heat-transfer channels and improve cooling uniformity.

See how parallel fluid passages with perpendicular outlet ports improve refrigerant distributio

See how phase-transition refrigerant cycling with compressor, condenser, and expansion valve co

See how an outlet extension with a receiving portion intercepts liquid refrigerant to prevent c

See how shared fins contacting both circuit tubes enable heat exchange region reuse when one ci

Strategically spaced through-holes in a collector-mounted distribution pipe improve refrigerant uniformity across heat exchange tubes.

See how asymmetric side-plate angles match non-uniform airflow from separating plates, reducing

See how projecting fin end portions beyond the header surface directs melt water away from join

See how HFO-1234ze(E) and HFO-1336mzz(E) blends maintain evaporator temperature above freezing

See how a centrifugal separating element inside the distributor separates two-phase refrigerant

See how a snap-fit collar protects the filter membrane in refrigerant tank caps, preventing han

See how dividing the shell into heat exchange and vaporization regions improves tube bundle imm

See how an all-secondary bundle design with bottom steam feed and inverted flow removes non-con

See how a reinforcing member inside resin-coated conduit lines improves joint strength against

See how a bypass pipe connecting the lower header to the refrigerant pipe reduces pressure loss

See how an aluminum bundling component with band and anchor design enables furnace brazing of h

See how segmented heat-exchanger units with separate headers prevent heat exchange between supe

See how dynamic adjustment of chiller target load, evaporation pressure, and condensation press

A common opening for partition insertion and refrigerant flow helps compact the header, pack flat tubes more densely, and reduce refrigerant drift.

See how a curved neck portion and U-shaped interposition section enable double-sided roll bond

See how a cubic serpentine pipe with spiral fins and protective clamping reduces condenser volu

See how a segmented refrigerant distributor separates liquid and vapor phases to reduce liquid

See how an internal cooling spiral in the accumulator eliminates external chillers, reduces sys

See how a horizontal partition and angled separating plate prevent condensate infiltration, red

See how spatial separation of superheating and subcooling zones in flat-tube heat exchangers pr

See how inverted flow divider pipe extension lowers main body height, reducing head difference

A refrigerant temperature point inside the plate stack improves expansion-valve control, prevents freezing, and avoids overheating.

See how wind shields on a refrigerator base plate redirect airflow through the condenser, reduc

An angled separation shaping adapts flow cross-section during phase change to improve pressure ratio and heat exchange in stacked plate exchangers.

See how a tapered sparge channel with decreasing cross-section compensates for pressure loss, e