Degasification assembly for removing gas from e.g. fibrous material suspension that is utilized for producing paper, has turbine arranged in area of inlet of degasification device, where medium is guided before gas separation by turbine

摘要

The assembly has a turbine (3) arranged in an area of an inlet of a degasification device (2). Gas (7) in the degasification device is separated from a medium (1) and exhausted from the degasification device with low pressure, where the medium is guided before the gas separation by the turbine and a pump (5). Absolute pressure in the degasification device lies between steam pressure and double steam pressure of the medium at corresponding process temperature. The degasification device is formed as a cyclone or centrifuge.