HEAT EXCHANGER Russian patent published in 1995 - IPC

Abstract RU 2036407 C1

FIELD: transfer of heat. SUBSTANCE: heat exchanger consists of cylindrical envelopes which have flanges at either end with bores and seals and branch pipes for supply and discharge of medium. Arranged in between envelopes are inserts made in form of spirals are separate members which are located circumferentially over each passage formed by two adjacent envelopes. EFFECT: enhanced efficiency. 5 cl, 4 dwg

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RU 2 036 407 C1

Authors

Rovinskij Lev Abramovich

Dates

1995-05-27—Published

1992-03-18—Filed