What Is A Marine Pump?

Marine pumps refer to all kinds of pumps for the use of ships that meet the requirements of ship specifications and Marine technical conditions. On ships, they are often used to transport various liquids such as sea water, fresh water, sewage, lubricating oil and fuel oil.

The characteristic of Marine pump is that the pump can not cavitation due to the fluctuation of the suction liquid surface when the ship is swaying and tilting; In order to reduce the occupied area of the pump and facilitate maintenance, the vertical structure is generally used; Flow parts are made of materials such as bronze, brass or stainless steel to minimize corrosion.

Marine pump according to the working principle can be divided into positive displacement pump and vane pump, positive displacement pump through the displacement of moving parts to change the volume of the pump working space to suction and discharge liquid, the mechanical energy to the liquid to achieve the purpose of transporting liquid. The vane pump drives the liquid to rotate at high speed through the working blade, so that the energy of the liquid is increased, and then the kinetic energy is converted into pressure energy, so as to complete the role of sucking and draining the liquid.

In addition, Marine pumps have other classification methods according to the characteristics of the use of places, conveying media and so on. The selection of a suitable Marine pump needs to consider the specific use of the environment, medium characteristics, flow head and other parameters to ensure its safe and reliable operation.

Besqo Marine offers a wide range of Pump. For more information, leave message or send an email to sales@besqo.com.