Solar heat supply chemical looping air separation oxygen generation system and comprehensive energy utilization system thereof

The utility model relates to a novel chemical looping air separation oxygen generation system heated by solar energy, which comprises an oxygen uptake reactor, an oxygen release reactor, a solar heating device, a steam generation device, a first heat exchanger and a power generation device, the oxygen uptake reactor is connected with the oxygen release reactor through a pipeline, and the solar heating device is used for providing heat for the oxygen release reactor. The outlet of the oxygen uptake reactor, the steam generation device and the power generation device are sequentially connected together through pipelines, and the outlet of the oxygen release reactor and the first heat exchanger are connected together. The novel chemical looping air separation oxygen production method adopting solar heat supply comprises the following steps: the oxygen uptake reactor is subjected to oxidation reaction; oxygen-deficient air is introduced into the steam generation device, and the oxygen release reactor is subjected