Marine diesel engines have been widely used in transportation ships because of their highest thermal efficiency, wide power range, fast start-up, convenient maintenance, reliable operation and long service life. The working principle of the exhaust gas turbocharger is to use the energy of the diesel engine exhaust gas to drive…
Siemens S120 series drives are widely used in marine electric propulsion systems and offer many advantages in practical applications, such as high reliability, fast dynamic response, low maintenance costs, and simple operation. As an important part of the ship’s electric propulsion system, the inverter has good speed regulation performance, which…
Common plate coolers failures and causes: Most of the reasons for the medium leakage or seal flushing out of the plate coolers are caused by the following reasons: First, the pressure supply pressure of the cooler is not set by the regulator or pressure reducing valve or is unstable. Second,…
This article mainly introduces the advantages, typical faults and fault – finding methods of hydraulic deck cranes. Hydraulic deck cranes have advantages such as strong lifting capacity and easy operation. However, as their service life increases, complex faults may occur. Taking the LIEBHERR deck crane on a certain ship as…
This article provides a detailed introduction to the mooring test of ship power station, including the preparation before the test, the test process, precautions, and conclusion.Important highlightsPreparation work before the experiment: Organize and coordinate meetings to clarify the experimental process, prepare technical data, debug instruments, and conduct pre commissioning inspections.…
