System for dissolving solid chemicals and generating liquid solutions

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United States of America Patent

PATENT NO 10870091
APP PUB NO 20190247807A1
SERIAL NO

16274789

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Abstract

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A system for dissolving solid chemical may include three reservoirs positioned in a vertically stacked arrangement. A solid chemical reservoir configured to receive solid chemical to be dissolved may be nested in a solution generator reservoir into which water is introduced to erode the solid chemical. A dissolved chemical reservoir can be positioned under the solid chemical reservoir and the solution generator reservoir. The dissolved chemical reservoir can store solution generated using the system. In some examples, a recirculation circuit is used to recirculate water introduced into the solution generator reservoir until a solution having a target concentration of the chemical being dissolved is achieved. The recirculation circuit may include a recirculation line having an outlet aimed at the bottom wall of the solid chemical reservoir.

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Patent Owner(s)

Patent OwnerAddress
ECOLAB USA INC1 ECOLAB PLACE ST PAUL MN 55102

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Artham, Trishul Pune, IN 2 1
Culotti, Alessandro Chicago, US 1 1
Dobizl, Kenneth Thomas Mounds View, US 22 137
Gupta, Amit Aurora, US 391 8061
Lanz, Joshua James Rochester, US 6 178

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