| Tweet |
Custom Search
|
|
|
||
 TM 55-1905-242-14
0007 00
OILY WATER COLLECTION AND PUMPING SYSTEM (continued)
PRESSURE
VENT
DISCHARGE
SUCTION
VALVE
DISCHARGE
VALVE
LUBE OIL
CHANGE SYS
(LOCS) HOSE
SIGHT
CONN TO
GLASS
ENGINES
WASTE
& GEARS
OIL
TANK
SUCTION
VALVES
TO BILGE
BILGE
MANIFOLD
DISCHARGE
SUCTION
VALVES
OILY WATER
STRAINER
PUMP
OILY WATER COLLECTION AND PUMPING SCHEMATIC
Suction Strainer
A suction strainer, mounted in the suction piping between the waste oil pump and the suction valves, removes particulate
contamination from the oil or oily water before it enters the pump. The strainer is a "Y" strainer type and has an element which
may be removed for cleaning.
Suction Valve
Three suction valves are installed in the suction piping. These valves permit the operator to choose the source of suction.
Suction may be drawn from the bilge manifold; from the engines, transmissions and buckets via flexible hose; or from the
waste oil tank.
Discharge Valve
Three discharge valves are installed in the discharge piping. These valves permit the operator to choose the outlet for the oil
or oily water. The oil or oily water may be discharged to the waste oil tank or to a deck fitting by the waste oil pump. The
piping between the pump and the deck fitting is provided with two valves to allow discharge flow to be controlled from the
pump area or from the discharge fitting area. A fourth discharge valve, located in the suction discharge piping, controls
discharge flow when the waste oil tank is being drained by a pump from an outside facility.
Sight Glass
A sight glass is provided on the side of the waste oil tank to permit the operator to monitor the waste oil tank level. The sight
gauge is fitted with two valves, one top and one bottom, which allow the monitoring hose to be replaced when it becomes
unreadable.
Vent
The waste oil tank is provided with a vent. The vent discharges topside and the vent piping contains a "T" fitting that allows
oil and oily water to flow back to the bilge should the tank become overfilled.
0007 00-3
|
||
|
||
