Is The Flake Ice Machine Air-cooled Or Water-cooled?

The flake ice machine is a mechanical device that generates ice after water is cooled by the refrigerant of the refrigeration system through the evaporator. According to the different condensation methods of flake ice machines, flake ice machines are divided into water-cooled flake ice machines and air-cooled flake ice machines. How to choose the condensation method of the flake ice machine? Generally, small flake ice machines (0.2-5 tons per day) use more air cooling, and large and medium flake ice machines (5-30 tons per day) use more water cooling. The main difference between water-cooled and air-cooled ice machines is that water-cooled ice machines use water as a carrier to cool down the ice machine.
1. Air-cooled condenser, the refrigerant passes through a long tube (usually coiled into a solenoid), so that the heat is lost to the surrounding air. The copper tube has a strong heat conduction function and is often used to transport steam. In order to increase the power of the condenser, a heat sink with excellent heat conduction function is often added to the pipe to increase the heat dissipation area to accelerate heat dissipation, and the air convection is accelerated through the fan to take away the heat.
2. The water-cooled condenser is connected to the nozzle inlet on the cylinder body, and flows through each baffle channel in a zigzag way to the outlet of the nozzle. The cooler medium adopts double-tube flow, that is, the cooler medium enters half of the cooler tubes from the water inlet through the water distribution cover, and then flows from the return water cover into the other half of the cooler tubes and enters the other side of the water distribution cover and the outlet pipe. . When the cold medium flows through the double tubes, the waste heat released by the absorbed heat medium is discharged from the water outlet to keep the working medium at the rated working temperature.
3. The difference between water cooling and air cooling and comparison of advantages and disadvantages
1. Advantages of air-cooled condenser:
(1) No need for water resources, low operating cost;
(2) It is easy to install and use, no other supporting equipment is needed, and it can be put into operation as long as the power is turned on;
(3) Do not pollute the environment;
(4) Applicable to areas with severe water shortage or rare water supply.
2. Disadvantages of air-cooled condensers:
(1) High capital investment;
(2) The high condensation temperature reduces the operating power of the refrigeration unit;
(3) Not suitable for areas with dirty air and dusty climate.
3. Advantages of water-cooled condenser:
(1) Make the condensation temperature of the refrigeration unit low and increase the refrigeration power;
(2) The initial investment cost is lower than that of air cooling and evaporative cooling;
(3) Good cooling effect, suitable for medium and large refrigeration systems.
4. Disadvantages of water-cooled condensers:
(1) It will consume water resources;
(2) Spraying water has some impact on the surrounding environment;
(3) It is necessary to purchase a water tower, install a waterway system, and a water supply system.