Steam distillation device for essence extraction

The utility model provides a steam distillation device for essence extraction, which relates to the technical field of essence extraction and comprises a box body and a mixing part, the box body is placed on the ground; two partition plates are welded in the box body, and the box body is divided into two distillation areas by the two partition plates; and a cover plate is buckled on the box body. The cover plate is of a step-shaped structure, and the front end face, the rear end face, the left end face and the right end face of the cover plate are in contact with the inner wall front end face, the inner wall rear end face, the inner wall left end face and the inner wall right end face of the box body respectively, so that the sealing effect of the box body and the cover plate can be improved; due to the fact that the two clamping grooves are formed in the bottom end face of the cover plate and connected with the two partition plates in a clamped mode respectively, odor tainting of the three distillation areas