Rotary evaporator capable of preventing bumping

The utility model relates to the technical field of medical equipment, and discloses an anti-bumping rotary evaporator which comprises a base, an upright post is mounted on the top surface of the base, a control box is mounted on the surface of the base, and a rotary pipe is rotatably connected in the control box in a penetrating manner. According to the rotary evaporator capable of preventing bumping, steam or bubbling and bumping splashes enter the rolling ball through the positioning pipe, the bubbling and bumping splashes enter the rolling ball to be buffered and stored, and the steam enters the guide pipe through the air hole and then enters the condenser through the rotary pipe and the communicating pipe in sequence; the rolling ball rotates to drive the C-shaped pipe to rotate, so that the anti-boiling ball rolls in the C-shaped pipe, and the C-shaped pipe rolls to be in contact with the foaming material to break the foaming material, so that the foaming material is prevented from blocking the rolling