2019年2月22日 · A positive displacement pump, such as a slow-running double vane, screw, reciprocating, or gear pump, allows the separator to work considerably better since it does not …

According to the latest MARPOL Edition 2022, Annex I, Chapter 3 – Requirements for Machinery Spaces of All Ships, Part C – Control of Operational Discharge of Oil, Regulation 15 – Control …

The OWS-PT eliminates the need to install an additional feed pump and offers greater flexibility for installation as it does not need to be located beside the bilge water tank.

Oily water separator or OWS as it is commonly known is an important machinery on ships. It is used to separate maximum amount of oil particles from the bilge water, which is to be …

Alfa Laval PureBilge is a fully automated centrifugal separation system that cleans oily water effectively at sea. With options to reduce oil pollution below 5 ppm –far tougher than the 15 …

An oil water separator (OWS) is a piece of equipment used to separate oil and water mixtures into their separate components. There are many different types of oil-water separator. Each has …

2024年10月4日 · As its name suggests, the Oily Water Separator is designed to separate oil from water in the bilges of a ship’s engine room, cargo holds, and other oil-contaminated areas. …

Adjust OWS unit pressure (Prepolisher gauge) Screw down on OB valves (Tk return, or OB) to maintain 30-45 PSI pressure

2019年3月18日 · 6) Start the OWS supply pump which is a laminar flow pump and one that will supply the oily water mixture to OWS. 7) Observe the OCM for ppm value and keep checking …

Hence MARPOL stipulates that the engine room bilges must only be pumped out through suitable oil water processing equipment (bilge oil separator) or retained for discharge ashore. A …