Winter maintenance of diesel generator sets

Diesel generator set is a kind of small-scale power generation equipment, which refers to the power machinery that uses diesel fuel as fuel and uses the diesel engine as the prime mover to drive the generator to generate electricity. Diesel generator sets generally consist of diesel engines, generators, control boxes, fuel tanks, storage batteries for start-up and control, protective devices, and emergency cabinets. The whole can be fixed on the basis of positioning and can also be mounted on a trailer for mobile use.

Nearly 30% of the failures in the unit's failure to initiate repairs are: The unit has started a battery failure. For example, the battery is unmaintained for a long time, the electrolyte is not replenished in time after the water evaporates, the battery charger is not configured, and the battery has a long time. After the natural discharge, the power is reduced; or the charger to be used needs manual periodical equalization/floating charge switching, and the battery power does not meet the requirement due to negligence of the switching operation.

In addition, during daily inspections of diesel generators, it is difficult for non-professionals to find small traces, which usually lead to major failure of the unit and render it unusable. Wait until the emergency unit needs to start the unit to find out that the equipment cannot operate. Wait until the repair and maintenance personnel arrive at the site to judge the fault, determine the maintenance plan, and then begin to purchase the spare parts and repair it to the end. At least 10 days or a half month later, the loss caused has no result. Recall.