The invention relates to a uniform heating type spiral plate fixed bed reactor for a gas-solid catalytic reaction. The uniform heating type spiral plate fixed bed reactor for a gas-solid catalytic reaction comprises a gas phase inlet, a gas phase outlet, a heat exchange medium inlet and a heat exchange medium outlet; one or more spiral plate fixed bed reaction sections are arranged in the reactor.The uniform heating type spiral plate fixed bed reactor for the gas-solid catalytic reaction has the advantages that: (1) a shell pass heat exchange coefficient is remarkably increased, so that the total heat transfer coefficient is increased, a heat transfer effect is enhanced, and the heat transfer temperature difference is reduced; (2) the heat transfer distance and the heat transfer area canbe controlled flexibly, which is beneficial to the uniformity and the control of the temperature of a reaction bed layer; (3) the capacity utilization rate is highest (the highest capacity utilizationrate can reach 70 percent or above, and the highest capacity utilization rate of a shell and tube reactor is about 40 percent), the capacity of a single set of equipment is high, and the occupied area and the investment are remarkably reduced; (4) a heat exchange medium channel has a self-cleaning effect, and dirt and blockage are not produced easily.