Figure 6.11
Example of fuel oil system (MDF) multiple engine installation (DAAE085364)
Pipe connections
System components
Fuel inlet
101
Cooler (MDF)
1E04
Fuel outlet
102
Fine filter (MDF)
1F05
Leak fuel drain, clean fuel
103
Suction strainer (MDF)
1F07
Leak fuel drain, dirty fuel
104
Circulation pump (MDF)
1P03
Pilot fuel inlet
112
Leak fuel tank (clean fuel)
1T04
Pilot fuel outlet
117
Day tank (MDF)
1T06
Leak fuel tank (dirty fuel)
1T07
Quick closing valve (fuel oil tank)
1V10
If the engines are to be operated on MDF only, heating of the fuel is normally not necessary. In such case
it is sufficient to install the equipment listed below. Some of the equipment listed below is also to be installed
in the MDF part of a HFO fuel oil system.
58
Product Guide Wärtsilä 34DF - 3/2012
Product Guide
6. Fuel System
