After supercharging, the circulating air flow into the cylinder increases greatly. The circulating fuel supply increases accordingly, and the power of the diesel engine increase obviously. Turbocharging can increase the power of a diesel engine by 30% or more. At the same time, due to the increase of air burst pressure, friction loss is increased, but the effective power of diesel engine is increased more, so the mechanical efficiency of diesel engine is improved.
The oil delivery pump of diesel generator set is single acting piston type. It is mounted o n the side of the fuel injection pump of the diesel generator set and is driven by an eccentric wheel on the injection pump shaft. Its function is to inhale fuel from the tank and supply enough fuel to the diesel generator injection pump with a certain pressure.
With the continuous progress of science and technology and the increasing shortage of power supply, more and more applications have been made for all kinds of communication equipment and units. Users should check diesel generator carefully before starting through doing a good job of inspection. So what needs to be checked before the start of the diesel generator set?
All diesel generator parts in contact with all kinds of oil should be cleaned up after disassembly. Oil can be divided into two categories. A saponifiable oil is an oil that acts on a soap with a strong base, such as animal oil or vegetable oil.
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