Multifunctional extraction device

The utility model discloses a multifunctional extraction device relates to extraction device technical field, including tank and heater, the inside of tank is rotatingly connected with two hollow rotary rod, on the hollow rotary rod is fixedly connected with a plurality of stirring rod, the one end of stirring rod far away from the hollow rotary rod is fixedly connected with the material turning rod, and the heater is connected with the material turning rod. And an air heater and a motor for driving one of the hollow rotating rods are fixedly mounted on the tank body. According to the device disclosed by the utility model, related solvents and samples are heated to carry out hot extraction and leaching, and meanwhile, the samples are quickly turned over, stirred and mixed, so that the samples are more uniformly and fully contacted with the related solvents, the extraction efficiency and effect are improved, and the phenomenon that the samples are locally overheated due to long-time immobility is avoided; the