Device and method for drying a tissue paper web with steam recapture

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United States of America Patent

PATENT NO 8925217
SERIAL NO

13146958

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Abstract

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Method for steam recapture in the drying of a tissue paper web with a cylinder that is fed from a live steam network and with a hot air hood that flows hot air onto the tissue paper web, includes the steps of: removing condensate from the cylinder; compressing the condensate to a first pressure level essentially corresponding to that of the live steam network; heating the condensate by heat exchange with the exhaust air from the hot air hood; vaporizing the condensate; and feeding generated steam into the live steam network.

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Patent Owner(s)

  • SCA HYGIENE PRODUCTS AB

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dexler, Bruno Burstadt, DE 2 4
Heintz, Josef Kirrweiler, DE 2 4
Hieke, Jan Weinheim, DE 1 2
Wiens, Martin Heidelberg, DE 2 4

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