FIELD: machine engineering.
SUBSTANCE: plant includes a mineral material processing device and a first conveyor which is configured to supply material to the processing device during operation of said processing device. The first conveyor comprises a first material conveying part, a second material conveying part and a hinge with which said second material conveying part is attached to the first material conveying part. The second part for transporting material is pivotally attached to the first part in a working position in which the material to be transported can be fed through the discharge end of the second part for transporting material to the processing device and to the maintenance position which is in the first rotational direction with respect to the working position. In the maintenance position, the projection of the unloading end of the second material transport part leaves free the lifting center of the processing device. The method for controlling the plant in particular is that the second part for transporting part is attached to the first part with the possibility of rotation relative thereof in the working position, and the material to be transported is fed to the processing device through the discharge end of the second part in the maintenance position.
EFFECT: reduced costs, acceleration of the processing operation.
17 cl, 15 dwg
