One of the most important parts in all types of refrigerators is the refrigerant gas, which turns the received latent heat into cold. These types of gases exist in all cooling systems. At first, Freon gas was used in all kinds of cooling devices. They prepared refrigerant gas with new compounds that do not have any harmful effects on the environment. Refrigerant gases are produced and supplied in various models. If you are interested in getting to know the gases in cooling devices, don’t miss reading the next article.
Types of refrigerant gas
Types of refrigerant gas
Today, various types of refrigerant gases have been produced, each ofthem has various uses in certain devices. Some of the most important refrigerant gases for refrigerators are:
R600A gas: This gas is a type of hydrocarbon made of methane and is made completely naturally. This gas is easily available.
- R134A freezer gas: Initially they used R12 gas, which had destructive effects on the ozone layer; But nowadays, R134A gas has replaced R12 gas. This type of gas has a very high quality in cold production.
- Freezer gas R290: Initially, R22 gases were used, which were detrimental, but today a type of propane gas called R290 is used. The boiling point of this gas is low and it is considered a extensively used and suitable type of gas.
- R410A refrigerator gas:
Among refrigerator manufacturers, this type of gas is very popular; Because its boiling point is extremely low.
- R404 freezer gas: R404 refrigerant gas is one of the most widely used gases in refrigeration systems and has very good quality. This type of gas is used in factories, stores, cold stores, Ugur refrigerators, etc.
The role of refrigerant gas in the refrigerator
The role of refrigerant gas in the refrigerator
Refrigerant gas is usually an important factor in causing cold. Basically, refrigerators are designed in such a way that these types are moving and rotating. The gas inside the refrigerator changes several times into saturated gas, superheated steam, saturated liquid, super cold liquid, etc. By using this change of gas modes, the cold required for the refrigerator is produced and the heat resulting from the work of the refrigerator will be directed outside.
In different refrigerators, the task of rotating materials and changing gas states is done using parts such as compressor, condenser, pressure relief valve, etc. The pipes that move the gas inside the refrigerator are located at the back of the refrigerator. For this reason, the heat will be easily released to the outside through the pipes.
Signs of reducing the amount of refrigerant gas inside the refrigerator:
Signs of reducing the amount of refrigerant gas inside the refrigerator:
When the refrigerant gas level inside the refrigerator decreases, the refrigerator produces less cold and instead produces more heat. All people will be able to realize the reduction of refrigerator gas through the increase in the temperature of the refrigerator and the deterioration of food; however, it should be noted that if there is a malfunction in other parts of the refrigerator, the temperature of the refrigerator may increase. The main reason for increasing in the temperature of the refrigerator will be related to the refrigerant gas.
The gases used in the refrigerator are usually odorless; But due to other types of materials that are used together with gas inside the refrigerator, it may also have a smell.
How to charge the refrigerant gas of the refrigerator?
How to charge the refrigerant gas of the refrigerator?
When the temperature of the refrigerator increases and your products are damaged, you should visit a refrigerator repairman. Before recharging the refrigerant gas in the refrigerator and freezer, check the defects in the refrigerator. In addition to the leakage, other parts may have malfunctions. If the defect of the refrigerator is not fixed, the gas in the refrigerator may need to be charged again.
If the problem is only a gas leak, the repairmen will fix the problem at home. If all the defects of the refrigerator and its leakage problem are fixed, the refrigerant gas of the refrigerator can be charged. After charging the refrigerator gas, it is recommended to keep it off for a few hours.
The price of recharging the refrigerant gas of the refrigerator
the price of recharging the refrigerator gas usually fluctuates, according to what type of gas you use, the prices are different. Also, each gas has its own characteristic and quality, so the prices will not be the same due to the type of gas. According to the model of your refrigerator and its volume, the amount of gas required for it will be different. To get to know the price of charging refrigerant gas, you can contact with repairmen or call the listed numbers.
