Evaporators/Condensers TRIZ Cases

See how a convergent-divergent nozzle insert with helical passages directs refrigerant to evapo

See how an integrated droplet collector and merged tray structure reduce distributor size, prev

See how a refrigerant separator directs vapor above and liquid below heat exchanger tubes to pr

See how a stacked-plate distributor with controlled hollow portions reduces internal volume, pr

See how connecting auxiliary and main heat exchanger refrigerant paths based on wind velocity d

See how a pressure-responsive flow restrictor adjusts channel cross-section to maintain turbule

See how a convex-wall header separates upwind and downwind flow channels to maintain uniform re

See how deposited detaching material enables heat exchange channels within 3-7 mm of the perime

See how rectangular flow paths with controlled aspect ratios and end-positioned smaller channel

See how a steel coil with multiple parallel ducts achieves copper-like thermal performance whil

See how segmented refrigerant flow paths with windward and leeward tube arrays suppress uneven

See how dividing the header into circulation and insertion spaces isolates refrigerant flow fro

See how meandering corrugated plates increase refrigerant flow path and surface area to achieve

See how a 7-8° inclined evaporator at the refrigerator bottom reduces depth, improves airflow,

See how a hydraulic vessel-based heat exchanger eliminates the exhaust duct in mobile air condi

See how a low-GWP HFO-1234ze/HFO-1336mzz blend maintains evaporator temperature above freezing

See how a receiver drier positioned parallel to horizontal heat exchange tubes enables flexible

See how an integrated channel between manifold and receiver drier manipulates pressure to preve

See how merging flooded evaporator and superheater into a single unit below the recirculation c

See how a two-stage suction line heat exchange system with electric resistance heating enables

See how a gas header with integrated tubular portions and wall holes reduces refrigerant pressu

See how multiple dividing plates with asymmetric ejection holes and passing ports balance refri

See how a porous evaporator disperses air into bubbles to enhance water evaporation through tur

See how arcuate-shaped heat exchange pipes with inclined headers increase heat exchange efficie

See how periodic purge activation based on monitored conditions removes non-condensables from c

See how switching the four-way valve before compressor shutdown discharges refrigerant from fla

See how a two-stage evaporator with integrated state separator prevents liquid droplets from da

See how a side-surface connection pipe and recessed case reduce accumulator height, minimize vi

See how a non-linear header with integrated flow restrictor controls refrigerant distribution i

See how a wire-and-bracket system maintains spaced separation between heater and evaporator tub

See how inclined headers and arcuate heat exchange pipes increase thermal efficiency by 20-25%

See how notch portions and through-holes in condenser support coupling parts prevent molten cla

See how laterally displaced manifolds intersperse refrigerant circuits across the entire exchan

See how partitioned header spaces with circulation members distribute refrigerant in opposite d

See how optimizing the heat transfer tube to liquid header distributor length ratio (ζ ≥ 9) mai

See how plate-like extending portions from heat transfer pipes increase air-side heat transfer

See how a chiller uses compressors of different capacities with selective controller operation

See how a segmented U-shaped connecting tube with flat-mouth ports simplifies staggered double-

See how multiple refrigerant manifolds and segmented circuits prevent frost formation on evapor

See how a heater upstream of the evaporator prevents refrigerant liquid back during no-load ope

See how engagement plates and hangers couple a wire-on-tube condenser to the rear panel above t

See how real-time heat transfer coefficient monitoring detects fouling at part-load and trigger

See how a molded elastomer ring protects the O-ring seal from external media, eliminating dual-

See how a partition plate with larger surface area than header sections enables refrigerant lea

See how radial projections and cavities segment channels between integral ribs to enhance nucle

See how a perforated feed tube with pressurized orifices maintains liquid-phase distribution ac

See how radial projections and material protrusions segment channels between fins to control bu