System for controlling exhaust heat recovery temperature using mixing valve and method therefor

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United States of America Patent

PATENT NO 9939173
SERIAL NO

14899448

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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There is provided a system including: an automatic supplement valve configured to automatically supplementing direct water; an expansion tank configured to be connected to the automatic supplement valve to adjust expansion pressure depending on the temperature change of the direct water; an exhaust heat pump configured to be connected to the expansion tank to circulate heat in an exhaust heat line connecting the exhaust heat source and the hot water tank; and a mixing valve configured to be extendedly formed between a first hot water line for receiving the exhaust heat of the exhaust heat source and a second hot water line having passed through the exhaust heat exchanger of the hot water tank to mix the first hot water with the second hot water.

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Patent Owner(s)

Patent OwnerAddress
KYUNGDONG NAVIEN CO LTDGYEONGGI-DO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Park, Dae Woong Incheon, KR 4 8
Park, Woo Sung Osan-si, KR 5 13

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