Transition ladle for thin-strip continuous casting

The invention belongs to the technical field of thin-strip casting and rolling, and relates to a transition ladle for thin-strip continuous casting, which is characterized in that a main body structure comprises a flow blocking device, and the flow blocking device is positioned above or on one side of a tapping hole of the transition ladle, so that molten steel flows around the tapping hole from two sides of the flow blocking device, and the molten steel flows from the tapping holes on two sides to the tapping hole in the middle; the flow blocking device is arranged in the transition ladle, so that molten steel flows to the tapping hole from the two sides of the flow blocking device, the molten steel flows to the middle from the two ends of the tapping hole, the temperature difference of the tapping hole is effectively reduced (the temperature difference is smaller than 10 DEG C), and the temperature distribution of the molten steel of the tapping hole is changed; the original temperature distribution that th