The Evaporator / the ice generator: This is the key component where the saltwater is cooled and frozen to form ice. The ice freezing surface material, it’s made by high quality stainless steel, grade 316, this will be durable and strong enough to work with sea water for long years. The ice generator can be split type if you have space limited in your vessel. Commercial Ice Machine Business, Commercial Ice Cube Machine, Ice Commercial, Industrial Ice Cube Machine,Square Ice Maker Machine. OMT flake ice evaporator construction: The product will supply to all over the world, such as Europe, America, Australia,Cape Town, Saudi Arabia,French, Guinea.Ice cooling methods: the way to form the ice, there are mainly two in OMT ICE. The latest one we called it direct cooling (where refrigerant flows through tubes in the ice molds) another one is indirect cooling, we called it brine water cooling, where the molds are submerged in a bath of saltwater or glycol.