Energy Saving: OMT tube ice machines are designed to minimize water and energy consumption, our refrigeration system is perfect and we need a smaller compressor to make more ice. Eg we can make 3000kg ice by 10HP compressor, but other suppliers they need to use 18HP compressor. Ice Commercial Equipment, Ice Block Making Plant, Countertop Ice Cube Machine, Ice Dispensers,Ice Cube Maker Machine Uk. OMT ice block machine is a type of ice maker designed to produce big ice block, The machine is commonly used in various industries, such as fisheries, food processing, agriculture, and chemical plant etc. the Ice blocks are typically produced by using a freezing process that involves circulating brine water in a refrigerated container or we call it salt water tank until it freezes into a solid block in a few hours, depends on ice size, e.g the 5kg ice can be made in 4hours but the 100kg ice block takes 24hours. The product will supply to all over the world, such as Europe, America, Australia,UK, Italy,Korea, Spain.6. check the ice molds and to see if there’s any leakage. broken ice mold will make the salt water leak inside the ice making water, this will fail to form the ice block .