Graphene cross-flow heat exchange membrane
The utility model discloses a graphene cross-flow heat exchange membrane which comprises an A-type cross-flow heat exchange membrane unit and a B-type cross-flow heat exchange membrane unit, and the A-type cross-flow heat exchange membrane unit is formed by stacking a plurality of graphene modified...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a graphene cross-flow heat exchange membrane which comprises an A-type cross-flow heat exchange membrane unit and a B-type cross-flow heat exchange membrane unit, and the A-type cross-flow heat exchange membrane unit is formed by stacking a plurality of graphene modified heat exchange membrane sets. The A-type cross-flow heat exchange membrane unit and the B-type cross-flow heat exchange membrane unit are welded at high frequency to form a completely independent air fluid channel, and an upper heat exchange channel isolation belt, an upper heat exchange channel, a lower heat exchange channel and a lower heat exchange channel isolation belt are arranged in the A-type cross-flow heat exchange membrane unit. According to the graphene cross-flow heat exchange membrane, the A-type sheets and the B-type sheets are welded through the unique high-frequency welding technology, a completely independent air fluid channel is formed, leakage of cold fluid and hot fluid is eradicated, and the gr |
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