Ice tube machine that produce cylinder edible ice. Many pieces of stainless steel tube compose evaporator, refrigerant flowing between different stainless steel tubes, water flowing inside the stainless steel, it formed helical flow under function of water separator, water form ice during it flow inside the stainless steel tubes. Machine equip with digital controlled, controlled mechanical and time relay triple protection, strictly control ice forming speed, prevent stainless steel tube cracking. When the ice formed under action of the above three types controller ice making system supply heat to evaporator, ice fall down automatically and at the same time ice was cut off by the ice cutter, the length of tube ice usually is 3 to 5cm, we call it tube ice. Tube ice machine was designed save space, high efficiency heat exchange, and energy saving, so, it is widely favored by market.

Tube ice is a kind of hollow cylindrical ice with external diameter 22mm, 28mm, 35mm and length 25mm to 42mm. The hole diameter is usually 5-10mm and it can be adjusted according to ice making time.

Perfect design: Adopt 3D simulation assembly, compact structure, easy operate and maintain.
Health: Ice maker adopt SUS304, PE, and aluminum material to process, and adopt big rounded excessive design, everywhere of the machine is easy to clean.
Efficient performance: Ice maker adopt special alloy material and with special heat treatment, make the ice maker with best thermal performance.
Full automatically: PLC system controls the whole ice making process.
Application: It can be directly eaten or used to freeze drinks, mix wines, cool foodstuffs, make ice pastries and keep fresh and so on.

After the refrigeration system normal work, the water in the bottom water bin take from the outlet transported to the inlet of the upper water bin by the chilling pump, and then through the water separator as a screw flow way along the inner wall of the recuperation tube flowing downward with the refrigerant on the surface of recuperation tube doing heat exchange, then the temperature is reduced, parts of water will be formed ice tube in the inner recuperation tube, the water than don't formed ice after fall of temperature will be flowing into the bottom water bin, the water circulating again and again, so the cold energy will loss just a little.
After a certain time, the water stops circulated, the refrigeration system change into ice dropping model, ice cutting structure running, the refrigeration on surface of the heat exchange tube will be turn into high pressure refrigerant gas, the heat gas exchange heat with the ice tube in the ice maker and make the ice tube melt little, then the ice tube without the gravity, slide down into the ice cutting structure, and cut ice tube to small tubes.