UNDERGROUND-TYPE MILK COOLER Russian patent published in 1998 - IPC

Abstract RU 2122786 C1

FIELD: agriculture, milk and food-processing industry. SUBSTANCE: apparatus has closed refrigerant circulation circuit including milk cooler and accumulator-heat-exchanger with large diameter pipes connected in series and arranged in ground so that their longitudinal axes are inclined relative to horizontal plane. Pipes may be provided with axial partition walls carrying conical nozzles. EFFECT: simplified construction, increased efficiency and enhanced reliability in operation. 2 cl, 1 dwg

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RU 2 122 786 C1

Authors

Kuz'Min A.E.

Evteev V.K.

Zverev A.P.

Dates

1998-12-10—Published

1996-04-03—Filed