Solid waste catalytic combustion furnace for VOCs treatment

The utility model relates to the technical field of catalytic combustion furnaces, in particular to a solid waste catalytic combustion furnace for VOCs (volatile organic compounds) treatment, which comprises a catalytic chamber, a filter block and a filter plate, a solid waste incinerator is arranged on one side of the catalytic chamber, the filter block is arranged on one side, close to the catalytic chamber, of the solid waste incinerator, waste gas in the solid waste incinerator is transmitted to the filter block, and the filter plate is arranged on the filter block. Large-particle impurities can be filtered out by the filter block, the filtered waste gas is conveyed into the replacement chamber for temporary accumulation by the fan through the conveying pipe above the fan, and the gas subjected to catalytic combustion is finally filtered by the filter plate and discharged from the gas outlet; the replacement chamber is arranged, so that the situation that the catalysis process is too fast due to the fact