The invention discloses a ceramic glaze, a processing device, and a ceramic glaze processing method. The ceramic glaze is composed of following raw materials in parts by weight: 10 parts of carboxymethyl cellulose, 5 parts of ammonium dichromate, 1 part of ammonium borofluoride, 2 parts of boric acid powder, 1 part of ochre, 1 part of potassium nitrate, 10 parts of green glass, 7 parts of ammoniumfluorosilicate, 3 parts of tin frit, 8 parts of copper oxide, and 1 part of ferric oxide. The processing method comprises following steps: step one, adding raw materials of ceramic glaze into a semi-cylinder container; step two, starting a motor (I) and a motor (II), wherein the motor (I) drives a horizontal shaft to rotate around the axis of the horizontal shaft, the motor (II) drives the horizontal shaft to reciprocate left to right, a compression spring (I), a compression spring (II), a spring sleeve column (I), and a spring sleeve column (II) horizontally stir the raw materials of the ceramic glaze, and multiple stirring rods vertically stir the raw materials of the ceramic glaze; and step three, closing the motor (I) and the motor (II), wherein when an electric telescoping rod (II) extends or retracts, arc plates are driven to move front to rear, and two arc plates evenly heat the raw materials of the ceramic glaze.