Marine Engineering – Page 6

Marine Auxiliary Machinery

Deck Machinery introduction. Deck machinery on board ships depends mainly on the type of ship e.g. Geared cargo

RELIEF VALVE Relief valve is used to limit the pressure in a system within set limit. Opening

Engine: Engine is a machine which converts chemical energy into the heat energy and heat energy into

Main Engine Two stroke diesel engines are mainly used as a main engine onboard ship which helps to

Air conditioning is the control of humidity, temperature cleanliness and air motion. Winter conditioning relates to increasing temperature

Advantages and Disadvantages of Positive Displacement Pumps Advantages Disadvantages PD pump has a low operating cost. These are

Fasteners are used to join to or more than two things together mechanically. on temporary basis or permanent

Valve is used to control the flow of the liquid and gases in pipe line. On board ship

NOTE: THIS POST IS ONLY FOR PRACTICE IT DOES NOT TAKE ANY GUARANTEE TO PASS

Difference between 2 stroke and 4 stroke engine 2 Stroke diesel engine 4 Stroke diesel engine 1. 2