Daily Maintenance of Single-Pole Busbar - Yangzhou Darui

Daily Maintenance of Single-Pole Busbar

　　Single-pole busbar should be inspected regularly during normal operation, because electrical equipment is the main production tool for every industrial and mining enterprise, and any slight error will directly affect the production efficiency of the factory. When inspecting the single-pole busbar, check whether the joints every 6 meters are loose or detached. When inspecting the current collector, check whether the moving parts rotate flexibly, whether the tension spring is fatigued, and the wear of the carbon brush (these conditions will affect the conductivity of the single-pole busbar and the tracking performance of the current collector. Adjustments should be made in a timely manner).

During the holiday equipment overhaul period, detach the current collector from the conduit and check the wear of the carbon brush roller. If the protrusion of the carbon brush is less than the specified effective length, replace it in time. If the guide roller is severely deformed, it also needs to be replaced to maintain normal operation of the current collector and good contact of the carbon brush, and to identify the causes. Among all components of the safety busbar, the carbon brush is the only part that wears out under normal conditions.

For environments with severely corrosive gases, it is also necessary to check the corrosion of brackets, suspension clamps, and tractors; and take timely measures to apply anti-rust materials. In places where the busbar is used, if construction is carried out, do not impact or press the transmission conduit, and do not place heavy objects on it. Prevent deformation and cracking of the transmission conduit, which may affect use and cause safety accidents. After construction, immediately clean up construction waste on the transmission conduit. During normal maintenance, personnel are not allowed to step on the transmission conduit or its brackets to prevent damaging the flatness of the entire line and causing accidents.





Note: The above information and technical parameters are compiled and released by Yangzhou Darui Electric Co., Ltd.