Damping-adjustable cloth buffer device

The utility model discloses a damping-adjustable material distribution buffering device which comprises a cylinder body, and the cylinder body comprises a straight cylinder section and a conical cylinder section which are integrally arranged up and down. The top of the straight cylinder section is fixedly connected with a frame body on the upper portion of the thickener, a tangential feeding pipetangent to the straight cylinder section is arranged on the peripheral wall of the upper end of the straight cylinder section, and a damping adjusting device used for reducing the flow speed of slurryis arranged in the middle of the straight cylinder section. And an umbrella-shaped material distribution device is arranged at the lower end of the conical barrel section. On one hand, the buffer function and the material distribution function of a conventional material distribution device are achieved, the impact of slurry on sedimentation and overflow water of a concentration tank is fully reduced, on the other hand, th