Patent ID: 11929530
Assignee: SHANGHAI COVAPOR ENERGY TECHNOLOGY CO., LTD
Field: Chemical engineering (Chemistry)
Classification: CPC H  B  C  Y | IPC B  C  H

Claim 9:
10. The energy system with hydration of magnesium hydride of claim 1, wherein
the energy system comprises a complex waste heat recoverer, comprising: a hydrogen reaction bed, a primary heat exchanger, a secondary heat exchanger, a final heat exchanger, a second expander, a compression and expansion combined cycle assembly, a 60° C. power plant exhaust steam pipeline, and a 60° C. hot water pipeline; the compression and expansion combined cycle assembly comprises: a working fluid compressor, a working fluid expander, a sixth heat exchanger, and a seventh heat exchanger; the second expander, the working fluid compressor, and the working fluid expander are shaft-connected; and
the 60° C. power plant exhaust steam pipeline is connected to the 60° C. hot water pipeline through the primary heat exchanger, the secondary heat exchanger, and the final heat exchanger sequentially; a hydrogen outlet of the hydrogen reaction bed is connected to an inlet of the second expander, and an outlet of the second expander is connected to a hydrogen inlet of the hydrogen reaction bed; the primary heat exchanger is in cyclic connection with the hydrogen reaction bed, the secondary heat exchanger is in cyclic connection with a middle section of the second expander, the final heat exchanger is in cyclic connection with the sixth heat exchanger, the hydrogen reaction bed is in cyclic connection with the sixth heat exchanger, the sixth heat exchanger is connected to an inlet of the working fluid compressor, an outlet of the working fluid expander is connected to the seventh heat exchanger, the sixth heat exchanger is connected to the seventh heat exchanger, and the seventh heat exchanger is in communication with an ambient environment or a cooling water.