About the Sea Water Supply : for the ice machine install on the vessel, the sea water is pumped into the evaporator to be frozen from the tank for sea water storage. However, if the ice machine is land based, you need to use a pump . The Cube Ice Machine, Ice Cube Maker Machine Portable, Ice Cube Dispenser Machine, Big Ice Cube Maker,Antarctic Star Ice Maker Machine. Cooling Purposes: Tube ice can be used for industrial cooling processes and large events to keep drinks and food chilled. The product will supply to all over the world, such as Europe, America, Australia,Angola, Karachi,Munich, UAE.3. Ice cooling system: there are two types of system in the market, one is used brine water or salt water for cooling the water into ice block, another is direct cooling which is freezing by the gas inside the system.