Spherical snake-shaped condensing pipe

The invention discloses a spherical snake-shaped condensing pipe. The spherical snake-shaped condensing pipe comprises a mill hole inlet, a mill hole outlet, a water inlet, a water outlet, an outer-layer glass tube and an inner-layer glass tube, wherein the inner-layer glass tube comprises a snake-shaped glass tube and a spherical glass tube which are integrally connected. The spherical snake-shaped condensing pipe is simple in structure, easy to process, produce, popularize and apply, and the reflux condensing effect can be improved; the spherical snake-shaped condensing pipe simultaneously has the advantages of a spherical condensing pipe and a snake-shaped condensing pipe, the advantages of the spherical condensing pipe and the snake-shaped condensing pipe are overcome, the reflux condensing effect of the spherical snake-shaped condensing pipe is better than that of the single spherical condensing pipe, and the situation that liquid accumulated in the snake-shaped condensing pipe is flushed out by vapor st