Plugging-free material-control conveying system

The utility model discloses a plugging-free material-control conveying system. The plugging-free material-control conveying system comprises a travelling crane (1), a fermentation cylinder (2), a material storage bin (3) and a material push bin (4), wherein the fermentation cylinder (2) is connected with the travelling crane (1), the material storage bin (3) is located below the fermentation cylinder (2), the material push bin (4) is connected with the lower end of the material storage bin (3) and communicated with the material storage bin (3), and a push head is arranged inside the material push bin (4). The plugging-free material-control conveying system of the structure is simple in whole structure, convenient to achieve, and low in cost. When the plugging-free material-control conveying system is used for eliminating vinasse, operation is convenient and rapid, time and labor are saved, and therefore vinasse eliminating efficiency can be improved.