FIELD: heating system.
SUBSTANCE: in a vortex heat exchange element containing rib packs, the distance between the ribs is reduced in each bag. Screw-shaped grooves are made on the vertical surface of each rib of the pack located on the cylindrical pipe of larger diameter. The direction of the tangent screw-shaped groove on the vertical surface of one rib has a clockwise direction, and the direction of the tangent screw-shaped groove on the opposite vertical surface near the positioned rib has a counterclockwise direction.
EFFECT: ensured consistency of heat dissipation capacity of the rib pack during long-term operation.
5 dwg
Title | Year | Author | Number |
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VORTEX HEAT EXCHANGE ELEMENT | 2017 |
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Authors
Dates
2017-06-14—Published
2016-07-15—Filed