Tube ice is a kind of hollow cylindrical ice with external diameter ø22、ø29、ø35mm and length 25～42mm. The hole diameter is usually ø5～10mm and it can be adjusted according to ice making time.
Features: Tube ice is thick and transparent with long storage period. It isn't likely to melt in a short time.
Application: Daily eating, keeping vegetable and seafood fresh, etc.
| Mature technology: | 80 years’ ice making experience, processed and forged by German technology. |
| Pure ice: | World first Pre-Purify water purification patented technology, throgh the filtration of the income water, the ice is perfectly made which reached the standard of the WQA(American water quality association). |
| Perfect design: | All equipments are made of 3D simulation assembly,compact structure,which makes it humanized to operate and maintain. |
| Safe,Hygeian: | The materials of the evaporator are all process by SUS304,PE, alluminum alloy and etc. By using over-rounded design, there is no blind spot inside the machine through cleaning, which meets the health requirements. |
| High efficiency: | Special alloyed machine combined with unique heat treatment process makes the evaporator has the best thermal performance. |
| Saves water&energy: | Each compressor condensing unit is well controlled which makes sure the unit to work safely and stably in best condition to reach higher C.O.P. value. |
| High quality accessories: | 80% of focusun ice making machines’ accessories come from famous brands, ie: compressor from Bitzer, Manevrop, Tecumseh, Frascold, Sanyo, Boke, ice making accessories from Hansen, Danfoss, Emerson, Sporlan, Saginomiya and etc. |
| Custom Design: | Focusun machines can perform nicely from -20~+50℃(environment temp.) and +0.5~+45℃(input water temp.),Not only providing you various standarded ice making machines, we can custom design the best ice making system for you due to the needed daily capacity, the actual performance condition and specific design depends on the power supply. |
| Stable and reliable: | Perfect design which reduces the unecessary transmisson parts installed in machine and makes the structure easy and reliable. The whole unit can perform safely and stably over 30000 hours with no malfunctions. |
| Standardization: | Most of our products are standardized and the quality is ensured under the ISO9001 QS. |
| Full-automatic: | PLC system controls the ice making process automatically. |
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01:Upper water tank |
| 02:Water inlet | |
| 03:Distributor | |
| 04:Shell | |
| 05:Inside heat exchange pipe | |
| 06:Heat exchange | |
| 07:Reducer | |
| 08:Ice cutter | |
| 09:Water outlet | |
| 10:Ice water separation pan | |
| 11:Waste outlet | |
| 12:Ice duct | |
| 13:Low water tank |
As shown, when the refrigeration system begins operating normally, the water in the tank below is transported from the water outlet to the water inlet of upper water tank by the water pump. After the water goes across the distributive pipe, it downwardly flows along the wall of the heat exchange tube. The water then begins a heat exchange with the refrigerant outside heat exchange pipe, which lowers the temperature. Some of the water is formed into tube ice, while the water which does not become ice returns to the low water tank. The water continues circulating so that the ice gets thick, and the hole of tube ice also becomes smaller and smaller.
After a period of time, water stops circulating and the refrigeration system changes into ice cutting mode. The ice cutting framework then begins to operate. The surface of the heat exchange pipe consists of refrigerant hot gas with high-pressure. The hot gas begins a heat exchange with the tube ice in the pipe wall. Hot gas makes contact between the tube ice and the wall of heat exchange, thawing the ice so that it looses adhesive force. The ice then drops into an ice cutting framework because of gravitational force and finally is cut into many pieces of tube ice.
Tube ice machine
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