Tower reactor for synthesizing glyoxylic acid

The utility model relates to the technical field of synthesis of glyoxylic acid, and discloses a tower reactor for synthesizing glyoxylic acid, which comprises a reaction kettle, a storage box and a purification component. A material conveying pipe conveys a reagent in a storage box into a connecting pipe through a material pumping pipe along with operation of a material pump, a first motor operates, and a connecting rod connected to an output shaft at the top end of the first motor drives a first gear to rotate along with operation of the first motor; a second gear meshed with one side of the first gear drives a connecting pipe to rotate along with rotation of the first gear, stirring rods arranged on the two sides of the connecting pipe at equal intervals rotate along with rotation of the connecting pipe, and a reagent in the connecting pipe is discharged through discharging openings in the stirring rods; according to the reaction kettle, reagents and materials are subjected to comprehensive mixed reaction