Hot extract heat recovery system
The utility model discloses a hot extract heat recovery system, including multistage formula heat exchanger, hot extracting solution storage tank, the cooling water set, cold extractant storage tank and hot extractant storage tank, multistage formula heat exchanger is including the first heat exchan...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a hot extract heat recovery system, including multistage formula heat exchanger, hot extracting solution storage tank, the cooling water set, cold extractant storage tank and hot extractant storage tank, multistage formula heat exchanger is including the first heat exchanger and the second heat exchanger that communicate each other, hot extracting solution storage tankis through first drain pipe and first heat exchanger intercommunication, be equipped with circulation pipeline on the cooling water set, circulation pipeline's bottom is stretched into in the first heat exchanger, the cooling water set carries out the heat exchange through circulation pipeline with first heat exchanger, cold extractant storage tank passes through heat exchange pipeline and hot extractant storage tank intercommunication, heat exchange pipeline's bottom is stretched into in the second heat exchanger. The utility model discloses simple structure, it is with low costs, environmental protection and energy |
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