Industrial wastewater recovery apparatus aiming at zero liquid discharge (ZLD)

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United States of America Patent

PATENT NO 11141678
SERIAL NO

16482921

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention provides an industrial wastewater recovery apparatus (100) aiming at Zero Liquid Discharge (ZLD). The apparatus (100) provides two stages in pre-heating the spiral coil pipe (103) containing wastewater and also conserves the heat by using the two heat exchangers (104, 105). The apparatus (100) agitates the surface wastewater to increase the rate of evaporation for faster heating. The apparatus (100) provides two stages in condensation of distilled water and also provides real-time monitoring of the water quality. The apparatus (100) provides automatic cleaning in the various parts during the operations. Further, a plurality of IoT sensor (201) monitor the real time parameters of the industrial wastewater recovery apparatus (100) and data is available to the user on the electronic display device (204).

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Patent Owner(s)

Patent OwnerAddress
MEGHANATHAN DHARMENDRABANGALORE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Elangovan, Sujay Bangalore, IN 1 2
Meghanathan, Dharmendra Bangalore, IN 1 2

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