What is the principle of industrial ice water machine

In fact, people often sayIndustrial ice water machineIt's just that different regions are called differently. The ice water unit is a complete refrigeration system unit composed of refrigeration compressor, evaporator, condenser, refrigeration components, electronic control system, instruments, etc. It has the advantages of compact structure, beautiful appearance, complete components, simple operation and convenient maintenance. Then, let's learn about the principle of industrial ice water machine!

　　Industrial ice water machineThe system mainly consists of four components. That is, the compressor, the condenser, the evaporator, and the throttling element described above. These four components are connected by pipes of different sizes to form a closed refrigeration system that circulates refrigerant.

　　Industrial ice water machineThe working principle is as follows.

　　1、Industrial ice water machineAfter starting, the compressor works continuously to attract the refrigerant vapor in the evaporator, compress it into high pressure, discharge the superheated vapor, and send it to the condenser. Due to this high pressure, the refrigerant vapor releases heat through the condenser, transferring its heat to the surrounding medium (water or air), causing the refrigerant vapor to condense into a liquid.

2. The condensed liquid is still in a high pressure state and enters the evaporator through the throttling element. The refrigerant drops from the high pressure of the inlet section to the low pressure state in the orifice, and the temperature also drops, but at this time a small amount of liquid vaporizes into vapor.

3. After the refrigerant liquid flows into the evaporator, it absorbs heat and boils through the evaporator, and gradually becomes steam. In this gasification process, the refrigerant absorbs the necessary heat of vaporization from the cooled medium, and the temperature of the cooled medium decreases due to the loss of heat, so as to achieve the purpose of refrigeration.

　　Industrial ice water machineRefrigeration engineering, that is, the refrigerant absorbs the heat of the cooled object in the evaporator and vaporizes it into steam. It is reported that the compressor takes out and compresses the continuously generated steam from the evaporator. After the compressed high-temperature and high-pressure steam is sent to the condenser, it dissipates heat and condenses into the cooling medium (water, air, etc.) to become a high-pressure liquid, which passes through the throttle. When the mechanism depressurizes and enters the evaporator and gasifies again to absorb the heat of the cooled object, the refrigerant changes the flow direction of the refrigerant through the four-way, the flow direction of refrigerant is opposite to that of refrigeration. Once the refrigerant passes through the evaporator, it returns to the condenser and finally to the compressor.

The cooling medium of the industrial ice machine is pumped to the equipment that the customer needs to cool. Usually, the internal water tank closed water machine with water pump. As long as the compressor does not stop, the refrigerant cycle will not stop. This is repeated, and low-temperature chilled water is continuously supplied.

The above is what is the principle of industrial ice machine, if you need to know more, you can contact us at any time!