Laminated double-sided multi-serpentine microchannel reforming hydrogen production reactor

The invention discloses a laminated double-sided multi-serpentine microchannel reforming hydrogen production reactor which comprises an upper cover board, a lower cover board, an evaporation plate, a plurality of upper reforming plates and lower reforming plates, wherein the plurality of upper reforming plates are arranged between the evaporation plate and the lower reforming plates; a flexible graphite pad is arranged between any two adjacent upper reforming plates; an evaporation cavity is formed in the upper surface of the evaporation plate; an inlet drainage cavity and an outlet drainage cavity, which are communicated with each other, are symmetrically connected with two sides of the evaporation cavity respectively; reaction cavities are formed in the centers of the upper reforming plates and the lower reforming plates; the inlet drainage cavity and the outlet drainage cavity, which are communicated with each other, are symmetrically connected with two sides of each reaction cavity respectively; reaction carrier sheets are arranged in the reaction cavities of the upper reforming plates and the lower reforming plates; and groove structures with a plurality of serpentine microchannels are symmetrically formed in the upper surfaces and the lower surfaces of the reaction carrier sheets respectively up and down. According to the laminated double-sided multi-serpentine microchannel reforming hydrogen production reactor, the specific surface area of the reaction carrier sheets can be significantly increased; adhesion of a catalyst is improved; and the reaction pressure drop can be effectively reduced, so that the alcohol conversion rate and the hydrogen production speed are improved.