Fresh water production. Plate evaporator Alfa Laval type – JWP

FWG1 Application: Transformation of sea water into fresh water by vacuum distillation for domestic needs. The installation is widely used in the merchant fleet. The desalination plant is designed for automatic operation with continuous fresh water quality control. Features: Simple, compact design. Titanium plate heat exchanger and other materials [...]

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How to stop your cold room icing up

One of the most frequent and undesirable events in the ship cold room is ice buildup on ones walls and evaporator. In many cases the problem is hiding behind the unit [...]

Heat exchangers

Heat transfer occurs through radiation, conduction and convention. Conduction and convention occurs in the area of materials contact. Flow – parallel, counter [...]

Speed Droop

Definition of droop is a decrease in speed setting at the load increases. It is a percentage of the original speed setting from no load to full load. The normal recommended [...]

Paint preparation and painting. Cadet guide

The purpose of this guide is to provide easy and practical support of efficient process of paint application.   Evaluate the condition of the area designated [...]

Aluminium corrosion

Pure aluminium (Al) is a soft, easily shaped metal with low strength. It is characterized by low weight, excellent corrosion resistance and good electrical conductivity. AIMg [...]

Burned starting air valve

Starting air explosions may be caused by continuous starting air valve leaking followed by it sticking in open position. An oil film may build up in the starting air pipework [...]

Gas turbine washing procedure – pure experience

The state of the four-stroke engine turbocharger plays a decisive role for long-term warranty of the full engine output and reliability under all operating conditions. [...]

Main engine drama

An essential premise for trouble free and economical engine operation is an optimized and well maintained fuel oil combustion system. The main aim is to burn the fuel as [...]
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