Improve reation kettle who mixes effect

The utility model discloses an improve reation kettle who mixes effect, the control unit comprises a reaction vessel. The rotation axis is installed to reation kettle's inside the rotation, and rotation axis from the top down has set gradually upper -layer stirring leaf, middle level stirring leaf and lower floor's stirring leaf, and the impeller of upper -layer stirring leaf sets up down, and theimpeller of lower floor's stirring leaf sets up up, two blocks of baffling boards are installed to the symmetry on reation kettle's the left and right sides inner wall. The utility model discloses athree -layer stirring, upper -layer stirring leaf impeller is downward, and lower floor's stirring leaf impeller upwards makes liquid flow from top to bottom in the cauldron, material radial flow andmixed flow that the middle level stirring is flowed about making with the cooperation of cauldron wall baffling board. The material obtains the intensive mixing in the cauldron like this, the misce bene, and the reactant is ful