Processing device and processing method for preparing prefabricated vegetables

The invention belongs to the technical field of prefabricated vegetable processing devices, and particularly relates to a processing device and method for preparing prefabricated vegetables, the processing device comprises a stirring tank for stirring and processing the prefabricated vegetables, supporting stop levers are fixedly connected to the inner side wall of the stirring tank in an annular array distribution mode, and a supporting disc is fixedly connected to the surface of one side of each supporting stop lever; a stirring device is arranged on the lower surface of the supporting disc, supporting frames distributed in an annular array mode are arranged on the outer side of the stirring tank, a sealing device is arranged on the surface of the stirring tank, feeding devices are arranged on the surfaces of the multiple supporting frames, and a discharging device is arranged on the lower surface of the stirring tank. According to the processing device and the processing method for preparing the prefabrica