FURNACE COIL MODIFIED FINS

The present disclosure provides for thick fins on the surface of coils or tubes in a steam cracking furnace. The fins have a thickness at their base from ¼ to ¾ of the radius of the furnace tube. The fins have grooves or protuberances on not less than about 10% of a major surface. The fins help incr...

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Bibliographic Details
Main Authors Mah Evan Geevouy, Crowe Jeffrey Stephen, Benum Leslie Wilfred, Kluthe Jeffrey Thomas, Petela Grazyna
Format Patent
LanguageEnglish
Published 30.11.2017
Subjects
BLASTING
DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION
HEAT EXCHANGE IN GENERAL
HEATING
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
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Summary:The present disclosure provides for thick fins on the surface of coils or tubes in a steam cracking furnace. The fins have a thickness at their base from ¼ to ¾ of the radius of the furnace tube. The fins have grooves or protuberances on not less than about 10% of a major surface. The fins help increase the radiant heat taken up by the tube from the walls and combustion gases in the furnace.
Bibliography:Application Number: US201715601295