| 摘要 |
A device for cleaning pipes contains roller bearings, a mechanism of rotation of pipes around their axis made in the form of several pairs of rollers, a cleaning unit for the external surface of pipes made in the form of a movable carriage, which is fastened on a movable frame and has one or more brushes located on the carriage and one or more cutters, a cleaning unit for the internal surface of pipes containing a bar, at the end of which one or more blades and one or more brushes are placed that rotate around their axis by a separate electric actuator, which is located on a movable cart. The mechanism of rotation of pipes around their axis contains at least one roller, which has a mechanism for deviation (rotation) in horizontal plane. |
