Method for utilizing the heat energy contained in the gaseous medium removed from a drying unit of a paper-producing machine comprises feeding the gaseous medium from the drying unit by heating the paper in a hood section

Research output: PatentPatent application

Abstract

Method for utilizing the heat energy contained in the gaseous medium removed from a drying unit of a paper-producing machine comprises feeding the gaseous medium from the drying unit by heating the paper in a hood section located in front of the acquisition site (22). An independent claim is also included for a system for utilizing the heat energy contained in the gaseous medium removed from a drying unit of a paper-producing machine. Preferred Features: The gaseous medium from the drying unit is fed into a sieving and pressing unit (12).

Patent family as of 4.1.2024

AT504830 A2 20080815 AT20070001986 20071207

AT504830 A3 20100715 AT20070001986 20071207

DE102007058710 A1 20080619 DE200710058710 20071206

FI20065788 A 20080612 FI20060005788 20061211

FI20065788 A0 20061211 FI20060005788 20061211

FI20065788 L 20080612 FI20060005788 20061211

Original languageEnglish
Patent numberAT504830 A2
Priority date11/12/06
Publication statusPublished - 19 Jun 2008
MoE publication typeNot Eligible

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