Changing and measuring consistency

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United States of America Patent

PATENT NO 9039272
APP PUB NO 20080250848A1
SERIAL NO

11887760

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Abstract

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A measuring device comprising at least one mixer structure to receive a fiber suspension sample from at least one process part. Each mixer structure is provided with a measuring unit, a feeding valve for feeding feed liquid into a sample line for pushing the sample in the sample line towards the measuring unit, a mixing valve structure for feeding dilution liquid into the mixer structure The mixer structure mixes the flowing sample and the dilution liquid with one another in order to reduce the consistency of the sample. The measuring device measures from the first part of the mixed sample one property of the fiber suspension and the measuring device measures from the second part of the mixed sample a further property.

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Patent Owner(s)

  • METSO AUTOMATION OY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kärki, Pasi Kajaani, FI 7 13

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