Water amount controlling method and desalination system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9822018
APP PUB NO 20150075965A1
SERIAL NO

14554380

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Abstract

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A water amount controlling method according to the present disclosure includes: opening a discharge valve that discharges a liquid from a water tank if an impurity concentration is higher than or equal to a first reference value, and opening a sluice gate that introduces the liquid to the water tank a predetermined period after opening the discharge valve, the first reference value being lower than a saturation concentration; throttling the discharge valve and the sluice gate if the impurity concentration is higher than or equal to a second reference value and the temperature is lower than or equal to a third reference value, the second reference value being lower than the first reference value; and closing the discharge valve if the impurity concentration is lower than the second reference value, and closing the sluice gate a predetermined period after closing the discharge valve.

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Patent Owner(s)

Patent OwnerAddress
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTDOSAKA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gyoten, Hisaaki Osaka, JP 57 542
John, Stephen William Kyoto, JP 28 8
Mino, Norihisa Osaka, JP 131 1103
Ono, Atsushi Kyoto, JP 98 1018
Taomoto, Akira Kyoto, JP 31 149
Tomiyama, Morio Nara, JP 59 110

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