This article from the ice machine brief introduction to the basics, the ice machine if better operations and how to buy ice machine needed talk, hope useful for you!
Basics ice machine introduced:
1, concepts: the ice machine is a kind of water through the evaporator the refrigerant from the refrigeration system to generate ice cooling refrigeration equipment. The evaporator and the generation process works differently way, shape ice generation is different, it is generally based on the shape of the ice maker into the ice particles of ice machine, flake ice machine, plate ice machine, tube ice machine, shell ice machine, etc. . Ice role: the role of ice divided into three: one for cooling, two for food, three for the artificial scene for viewing.
2, the ice machine works:
1) tank of chilled water pumps continue to circulate through the evaporator plate or sub-grid;
2) after the operation of the compressor by suction - compression - Exhaust - condensation (liquefaction) - throttle - again in the evaporator at a low temperature of -10 to -18 degrees chilled water in the evaporator absorbs heat of vaporization temperature of 0 ° continues at a lower temperature in the evaporator surface condenses into ice. When the ice layer thickness to a certain coagulation time, after evaporation of the refrigerant temperature reaches the thermostat set temperature, i.e., the solenoid valve is turned defrosting is often used in the form of heat pump deicing Again achieve the next cycle.
3) ice making cycle: through supplementary water valve, water automatically enters a storage tank, then through the flow control valve will be sent to diversion of water through the pump head, where uniform spray water onto the ice surface, like a curtain Like flowing through the wall surface of the ice, the water is cooled to the freezing point, without being evaporated frozen water will flow into the water storage tank through the porous slots, the cycle resumes work.
4) Mining ice cycle: When the ice reaches the desired thickness (thickness by an operator / user to arbitrarily select), the hot gas compressor discharge re-directed back to the ice maker folder wall, replace cryogenic liquid refrigerant. When this wall between the ice and the evaporator to form a thin film layer of water, this layer of water film will fall freely into the slot below the ice by the force of gravity in, played the role of lubrication. The water in the ice harvest cycle arising from the storage tank back to the tank through the porous, so also prevents the machine wet ice is discharged.
5) Condenser: air-cooled, water-cooled or evaporative condensers to achieve. Evaporative above the ice machine is installed in place, water-cooled condenser were mounted below the bottom of the ice machine or cooling systems, and air-cooled condenser can be mounted and installed in accordance with the actual situation with the ice machine It can also be installed outdoors. If desired, water-cooled condenser can be used in the boat or shore side, the use of seawater for cooling. Evaporative cooling can be used in high ambient air temperatures, but efficiency and economic point of view, is inappropriate under water or air-cooled refrigeration conditions.
3. Application: Widely used in hotels, restaurants, fast food restaurants, karaoke OK song and dance halls, cafes, supermarkets preservation, fisheries, food processing, health care, family and other types of consumer sites