An undetected fire can spread through walls for hours emitting toxic fumes before it finally results into greater hazards. Each year it leads to more than 3,000 deaths; with loss of property around 7 billion dollars just in united states. With almost 60 people died each day across the globe in average; it is required […]
Fire Detector Types And Their Working Principle Read More »
One cannot drink water out of sea; as it dehydrates the body and cause serious medical complication. The fresh water reserves on land are limited and so are costly. A ship or cruise can only take much water it can hold from shore facilities. Not only it be uneconomical but also vary from port to
Fresh Water Generator – How Sea Water Is Made Drinkable ! Read More »
A COP or cargo oil pump is an integral part of a complex cargo discharge operation. Located in the pump room, the system comprises of a number of pumps including; eductors, steam reciprocating pumps, screw pumps and centrifugal pumps working as a cargo oil pump. But the most common arrangement is the one with centrifugal
Cargo Oil Pump – Description, Principle & Associated Systems Read More »
A heat exchanger is a device which allows for fast and efficient transfer of heat from one medium to another. It is used to heat or cool a particular medium using another in the vicinity. The process works based upon the basic science of flow of heat; from hot to cool medium. While anybody can
What Are Heat Exchanger And How Do They Work ? Read More »
When two or more generators with same frequency, voltage and phase difference are connected to the bus-bar; such that it increase their overall capacity, ease of maintenance, and active load management. Then they are called to be connected in parallel; and the method used is called paralleling. While the process used in this method to
How To Successfully Parallel Generators ? | Step By Step Read More »
A screw pump is a subset of positive displacement pump that use one or more than one screw; to perform pump action along its spindle axis. The complete assembly consists of two main parts; the driving motor ( prime mover ) and the pump assembly. The motor provides the necessary rotary motion to the pump
Screw Pump – Their Parts, Working And Function Read More »
A ship moves up and down in water depending upon the amount of cargo it loads. While there is strict rules governing limits to which a ship can load; there is only a handful of guidelines for maximum permissible buoyancy. A buoyancy is the upward force that a submerged object experience; equal to the weight
What is Ballasting And De-ballasting ? – Methods & Procedure Read More »
