A DEVICE FOR PREPARING MIXED FATTY ACID METHYL ESTER

The present invention discloses a device for preparing mixed fatty acid methyl ester, which belongs to the technical field of chemical equipment, including a box, a stirring device is fixedly arranged inside the box, a reaction kettle is arranged inside the box, a driving device is arranged outside the upper side of the reaction kettle, a heat conduction device is arranged between the outer wall of the reaction kettle and the inner wall of the box, a flat-top thrust ball bearing is arranged at the bottom of the reaction kettle, the lower side of the flat-top thrust ball bearing is connected with the inner wall of the box, a discharge pipe is arranged below the reaction kettle, a heat pipe is arranged outside the discharge pipe. The present invention adopts a device for preparing mixed fatty acid methyl ester, which can fully stir the raw material and make the reaction more sufficient, meanwhile, the esterification kettle can be uniformly heated to make the reaction proceed more smoothly.