You must know this about the refrigerant loaded in the freezer!

What kinds of refrigerants are there? In fact, the most common refrigerant carrier is water, which has the following characteristics:

First, the price of water is very cheap.

As the price of water is relatively cheap, it is the first choice for chillers, and water is also very easy to obtain. In most areas where water resources are not too scarce, using water as a refrigerant is the best choice.

Moreover, as chilled water, the consumption of water will not be too large. As far as the overall expenditure of the enterprise is concerned, it can be described as a drop in the bucket. Therefore, it is very suitable for any refrigerator and enterprise that need to produce refrigerants above 0 degrees Celsius.

Second, the quality of water is easily guaranteed.

Although there are many influences on water quality, the quality of water is actually very easy to guarantee, including the injection of clean water pills, or simple filtration of water to ensure the quality of water. Water is an easy-to-use carrier cooling system. Agent.

The third is that water is not dangerous and explosive.

Water is a very safe refrigerant carrier for refrigerators. The refrigerant is not the only kind of Freon. Therefore, frozen water is also the carrier refrigerant, and there is not only one kind. In addition to water, there are other forms, such as The most common salt water, as well as liquids such as ethylene glycol, methanol or ethanol. As long as it is liquid and meets the characteristics and requirements of the chilled water (refrigerant carrier) of the refrigerator, it can be used normally.

In the case of salt water, inorganic salt water must be used. The biggest difference between inorganic salt water and water is that the former can operate at temperatures below 0 degrees Celsius, while water, as we all know, 0 degrees Celsius is its freezing point. It is frozen and therefore unable to operate.

For refrigerants such as ethylene glycol, although the probability of its use is relatively low compared to water, it still has a certain market share. However, this kind of frozen water (refrigerant) must pay attention to fire prevention and combustion.