REFRIGERATOR HEAT EXCHANGER Russian patent published in 1994 - IPC

Abstract RU 2013738 C1

FIELD: refrigerating engineering. SUBSTANCE: heat exchanger has tubular corrugated coil with height of corrugations equal to 0.05 to 0.3 of the pipe outside diameter. Angle between plane of symmetry of corrugation and tangent from corrugation apex to its narrowing section is 5 to 15. EFFECT: enhanced efficiency. 2 dwg

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RU 2 013 738 C1

Authors

Drozdenko V.N.

Tulupov V.P.

Khuzin I.S.

Bershadskij V.B.

Lukin B.Ju.

Dates

1994-05-30—Published

1992-09-08—Filed