WinGD X72DF - Design Proposal of an Automatically Bottom-Drained Sludge Oil Trap

Marine Installation Manual 2021-08 4-90
4 Ancillary Systems
4.8 Leakage collection system and washing devices
X72DF
Figure 4-49 Design proposal of an automatically bottom-drained sludge oil trap
SM-0772
Sludge oil drain
from piston underside
Drain to sludge oil
tank or to sludge
oil pump
Sight glass
Orice 5 - 10 mm
Automatic bottom-drain valve
Level Switch, High
(LSH)
Pressure gauge
Thermometer
Level Switch, Low
(LSL)
Heating media inlet
to the internal
heating coil
Heating media outlet