Ships Main Engine Lube Oil System :: essays research papers

Ships important Engine Lube Oil SystemCleanliness of the lube embrocate is very vital in the Main Diesel Engine LubeOil System. A strainer is a device that is usually made up of a single layer ofcourse gauze, and a very course wire mesh. This setup is used to filter outlarge objects that could cause blockage or damage to the lube oil system. Afilter is used to filter out much smaller particals. The filtering elements ina lube oil filter has a more complex make-up. aboard our ship, we have selfcleaning lube oil filters along with the standard lube oil filters.The size of the cartridges in these filters usually range from 3-12 mm.Our ship has two full flow filters per engine. The plates inside of a strainercorrode and erode very easily. Special attention must be given to these plateswhen cleaning them. Make certain that a gap has not formed at the end of the plate.If there is a gap, rags and other particles may pass right by. If in doubt ofthe conformation of the plate, it shoul d be renewed. The cost of a single plate ismuch cheaper than the cost of cleaning out an entire clogged system.All gasket surfaces must be suss out closely to ensure a proper seal. Ourship has a high pressure lube oil system. Because of this, basket typestrainers are used. Lube oil systems are equipped with a wide variety ofstrainers. It is important to operate these strainers at all times to preventclogging. Aboard our ship, we have Hayward Plug-type Duplex handbasket Strainers.All of these types of strainers are one way. The liquid to be strained entersto the top and filters through the bottom.Both strainers and filters clean lube oil using a equal process.