FIELD: heat engineering.
SUBSTANCE: invention relates to heat engineering. Said technical result is achieved due to arrangement of cooling medium (8) movement so that it initially enters zone of highest temperature of radiator to the base of ribs (4), and also due to turbulization of flow of cooling medium (8) passing through heat-distributing surface (2), which is parallel ribs (3), which are perpendicular to heat-absorbing surface (1) of radiator and form channels (6) for passage of cooling medium (8). Cooling medium (8) moves along heat-absorbing surface (1) of radiator through holes (7) in bases of ribs (4) and moves in direction from bases of edges (4) to their vertices (5).
EFFECT: technical result consists in improvement of heat transfer from radiator to cooling medium.
1 cl, 3 dwg
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Authors
Dates
2020-07-22—Published
2019-11-01—Filed