Rotatable formula oven of inner bag

The utility model provides a rotatable formula oven of inner bag, including inner bag, heating device, rotary power unit, heating device sets up in the inner bag outside, rotary power unit is connected with the inner bag, drives the inner bag and rotates. The inner bag is cylindrical structures, and heating device includes the spiral heating pipe of even cladding on the inner bag outer wall and the heat generator in the inner bag bottom outside. Rotary power unit is the motor, and it is connected through the aperture of transmission shaft bottom the inner bag to it carries out circular motion to drive the inner bag through output torque. Still including setting up heat preservation, gridion and the rotatory guider of setting in the inner bag in the heating device outside. The inner bag is made with the enamel material. The utility model provides a rotatable formula oven of inner bag has realized the even heating to food, and the heating device and the separation of waiting to heat food, and the grease that produces during heating food and cigarette etc. Can not be attached to on the heating device, after the baking food, only need rinse the inner bag, and are simply convenient.