Reaction kettle for processing cement grinding aid

The utility model discloses a reaction kettle for processing a cement grinding aid, relates to the technical field of reaction kettles, and aims to solve the problem of poor practicability caused by single function of the conventional reaction kettle for processing the cement grinding aid. A reaction kettle lower shell is arranged at the lower end of the reaction kettle upper shell; a flange is arranged between the reaction kettle upper shell and the reaction kettle lower shell; supports are arranged at the periphery of the upper shell of the reaction kettle; a folding sleeve is arranged at the upper end of the base; a mounting frame is arranged at the upper end of the reaction kettle upper shell; a protective sleeve is arranged at the upper end of the mounting frame; a stepless speed change speed reducer is arranged at the upper end of the protective sleeve, air outlet holes are formed in the two sides of the mounting frame, a first feeding port is formed in one side of each air outlet hole, a valve is arran