Energy-saving and environment-friendly process for producing MBS resin

The invention discloses an energy-saving and environment-friendly process for producing MBS resin, and belongs to the technical field of energy-saving and environment-friendly process. The energy-saving and environment-friendly process comprises a reaction kettle, a first through hole is formed in the middle of the top face of the reaction kettle, a vertical pipe is arranged in the first through hole, the periphery of the vertical pipe is connected with the inner wall of the first through hole through a sealing bearing, the upper end and the lower end of the vertical pipe are closed, and the upper end of the vertical pipe is located above the reaction kettle; a driven gear is fixedly mounted at the upper end of the vertical pipe, the lower end of the vertical pipe is positioned in the reaction kettle, and a plurality of hollow stirring blades symmetrically distributed in a staggered manner are mounted on the left and right sides of the vertical pipe respectively. According to the invention, the design scheme