Mechanical vapor recompression (MVR) liquid purification system

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12157071
APP PUB NO 20240042342A1
SERIAL NO

18003272

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Importance

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Abstract

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Mechanical vapor recompression (MVR) liquid purification system includes a pressure-tight enclosure having a circular cylindrical elongated shape along a longitudinal axis A, and evaporation compartments E1-E3 arranged within the enclosure. Each compartment has a plurality of longitudinal pipes running from one sidewall to another sidewall, and circular sidewalls having openings for the plurality of pipes. A central tube runs along the axis A through the centers of the compartments E1-E3, and allows steam to flow from the second end to the first end. The number of pipes is highest in the first compartment E1, then gradually fewer in the second E2 and third E3. The pipes allow steam to flow from the first end to the second end. A compressor assembly includes a compressor provided with compressor vane members structured to provide steam flow along the longitudinal axis and a motor for rotating the compressor at a variable rotational speed.

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Patent Owner(s)

Patent OwnerAddress
AQUAFAIR AB193 33 SIGTUNA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Åhrström, Bert-Olof Örnsköldsvik, SE 1 0

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