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US 2019/0226675 A1Published application
Steam generation system
AssigneeL'Air Liquide, Societe Anonyme pour l'Etude et l'Exploitaion des Procedes Georges Claude
InventorAntonio COSCIA
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Abstract
Steam generating system comprising a steam generator and a steam drum, wherein the downpipe, coming from the steam drum, passes through the water jacket of the steam generator above the heating tube or tubes of the steam generator and extends therein as far as the water jacket volume region which is situated below the heating tube or tubes.
Claims10
1-9. (canceled)
A steam generating system comprising:
- a steam generator having a water jacket and at least one heating tube extending therein for the passage of a heat transfer medium;
- a steam drum;
- at least one riser pipe configured to connect the water jacket of the steam generator hydraulically to the steam drum to enable the steam to be passed into the steam drum;
- and
- at least one downpipe configured to connect the steam drum hydraulically to the water jacket of the steam generator to enable the water to be returned from the steam drum to the water jacket of the steam generator,
- wherein the downpipe, coming from the steam drum, passes in its upper half through the water jacket of the steam generator and extends therein as far as its lower half.
3 more elements
Dependencies are inferred from the claim text.