Naslov
Multi-level heating coil bundle

Autori
Magazinović, Gojko

Broj patenta
KR102188806B1

Godina
2020

Datum patenta
09.12.2020.

Nositelj prava
CADEA d.o.o., Split, Hrvatska

Sažetak
In an embodiment of the invention, a heating coil bundle (20) for a tank (10) heating comprising one heating coil body and three supports (40) is disclosed. The bundle (20) is comprised of a plurality of straight tubes (32) and a plurality of U-shaped tubes (34) that are leak-proof serially joined at their open ends and extended in parallel and spaced-apart relationship to each other and arranged in a plurality of levels (24). The bundle (20) cross-section is characterized by a binary-matrix-like tube pattern (22) of M rows (24) and N columns (26). The disclosed heating coil bundle (20) generates a heated fluid (50) large-scale circulation (52) and superimposes said large-scale circulation (52) driven forced convection on a buoyancy driven natural convection, providing a more effective heat transfer mechanism.

Izvorni jezik
Ostalo

Znanstvena područja
Brodogradnja, Strojarstvo, Temeljne tehničke znanosti

POVEZANOST RADA