The diesel generator set needs diesel fuel to burn and drive in the process of generating electricity, so that it can supply power to us. But sometimes we will add some inferior diesel, inferior diesel will affect the use of diesel generator set and power generation, but also directly affect the power of the generator set and the incidence of engine failure. If the diesel quality is good and the combustion rate is high, the power of the unit can also be normally played, whereas the poor purity of the diesel directly leads to more carbon accumulation in the engine cylinder, insufficient power of the unit, frequent failures and other phenomena. Here is to introduce the harm of inferior diesel to diesel generator sets.
1. The high sulfur content of diesel oil destroys the quality of oil, reduces the performance of oil prematurely, and makes the engine of diesel generator set not get good lubrication.
2, the low calorific value of diesel combustion can not reach the specified value. The fuel consumption rate is higher than the rated power of the calibrated engine, which directly leads to the power reduction of the diesel generator set.
3, the amount of residual carbon is high, the combustion produces excessive carbon deposition, affecting the combustion effect of the engine, the combustion chamber temperature is too high, resulting in early damage to the ring and cylinder liner.
4, high moisture content, damage the lubrication of fuel pump and nozzle precision parts.
5, containing impurities, damage the fuel pump and injection nozzle precision parts, injection nozzle nozzle hole wear becomes larger.
6, the diesel filter is easy to block, the diesel generator power decreases, and the diesel replacement interval is shortened.
7, poor quality diesel is easy to cause cylinder pulling, resulting in the overall diesel engine scrap.
8, poor quality diesel is not easy to burn, in the process of use will produce a lot of exhaust gas.
9, poor quality diesel is easy to lead to the three filter blockage of the generator set, affecting the service life of the unit.
Post time: Jun-28-2023