Porous paddle distillation kettle

The utility model relates to a porous paddle distillation kettle. The porous blade distillation kettle comprises a kettle body, a kettle cover, a feedstock inlet, a feedstock outlet, a vacuum joint, a gas phase outlet, a hot water jacket, a jacket hot water outlet, a jacket hot water inlet and a porous paddle stirrer, wherein the kettle cover is arranged on the kettle body, the feedstock inlet, the vacuum joint and the gas phase outlet are formed in the kettle cover, the hot water jacket is arranged outside the kettle body, the jacket hot water inlet is formed below the kettle body and is communicated with the hot water jacket, the jacket hot water outlet is formed at one side of the distillation kettle and communicated with the hot water jacket, the feedstock outlet is formed below the kettle body and is communicated with the internal part of the kettle body. After the technical scheme is adopted, the porous paddle distillation kettle disclosed by the utility model has the advantages of scientific and reasonable design, compact structure, electrical energy conservation; good results can be achieved at a relatively low speed; low-speed motor is used as power, small noise is generated, the device smoothly operates and the service life is prolonged; and large-area stirring is evenly and slowly carried out and thus the better distillation effect is achieved.