Brine or Glycol Solution: Some of our slurry ice machines use a brine or glycol solution in the refrigeration process to help form the ice slurry. Professional Restaurant Equipment, Restaurant Ice Maker, Clear Large Ice Cube Maker, Commercial Ice Flake Machine,Cube Ice Maker Machine Philippines. Water Filtration/Water purify machine: High-quality water filtration systems ensure the purity and quality of the ice produced, special to make the ice for eating/drinking. The product will supply to all over the world, such as Europe, America, Australia,Turkey, Tunisia,Sydney, Guatemala.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.