Marine pumps refer to machinery used to transport liquids or pressurize liquids on ships.
Marine pumps are widely used in modern ships.
According to its different uses, it can be divided into:
(1) Pumps for marine power plants
There are fuel pumps, lubricating oil pumps, sea water pumps, fresh water pumps, hydraulic pumps for steering gear or other deck machinery, feed water pumps for boiler devices, cooling water pumps for refrigeration devices, sea water pumps and condensate pumps for seawater desalination devices, etc.
Ship main engine fresh water pump
(2) Marine general pump
Ship ballast water system
There are bilge water pumps, ballast water pumps, fire pumps, daily fresh water pumps, daily sea water pumps, and hot water circulation pumps;
There are also general purpose pumps that double as ballast, firefighting, and bilge pumps
(3) Special pumps for special ships
1000wn mud pump
Some special-purpose ships are also equipped with special pumps for their special operating requirements.
E.g:
☆Cargo oil pump of oil tanker
☆Mud pump for dredger
☆Salvage pumps on salvage ships
☆Water jet propulsion pump on water jet propulsion boat
☆Fishing pumps on netless fishing boats