In the hot summer, air conditioning has become an indispensable part of our lives。
It has greatly improved our standard of living and quality of life, but some will find that even if air conditioners reach the lowest level, the cooling effect is not significant。
Air conditioners may be fluorinated or non-fluorinated as their life span increases。
In inviting fluorine, many people found themselves deceived, and the original air conditioner was not short of fluorine, except that the vendor made a difference by taking advantage of the user's lack of familiarity with air conditioning principles。
How, then, do we self-test if air conditioning is fluorine-deficit and avoid such a situation?
Reason for non-refrigeration of air conditioners。
There are many reasons why air conditioners are not cooled, but freon leaks are most common。
Freon is an integral part of the ac cooling process, without which the ac cannot be properly cooled。
Some people were often less aware of the role of freon, and it was naive to believe that, since air conditioning had been used for some time, freon should have run out of it, and they contacted the vendor to make the fluorine。
Of course, there are businesses that are waiting for such customers, and they do not profit by using users to gain insight into the principles of air conditioning。
Fluorinated costs generally range from $200 to $300, but there are price differences in different regions。
Therefore, before we do so, it is best for us to check ourselves whether the air conditioners are fluorinated。
How, then, should air conditioners be judged to be fluorinated?
Air-conditioning refrigeration principles。
We need to know how to judge whether air conditioners are fluorine-deficient first。
Air conditioning is cooled or heated by compressors。
Here is a small knowledge point, namely, freon, the refrigerant for air conditioning。
Freon is absorbed by the compressor, which is then pressured, warmed and transformed into a gaseous state within the compressor, while entering the evaporation unit。
When the air is in full contact with the refrigerant, the heat in the air is absorbed, which reduces the temperature of the air and makes the refrigerant liquid。
These liquid refrigerants then return to the evaporation unit and are pumped by the compressor, making it gaseous again and compressed。
Repeatedly, the system will continue to circulate, thus gradually reducing indoor temperatures to the temperatures we set。
Often the reason the ac is no longer cooled is that the compressor is no longer inhaled, compressed refrigerant, which indicates that the refrigerant has leaked, and the reasons for this are many, such as broken pipes or leaks, poor seals, etc。
So, as we can see from this, if the symptoms of air conditioning are to be addressed, the root causes must be identified and addressed。
Check for fluorine deficiency method description。
Because of the relative complexity of the vacuum process, many users do not want to do it on their own, and that is okay。
Here are some simple and feasible ways to help you check if you lack fluorine。
1. Observation of wind vent temperature: first, we can check whether the temperature difference between the host and the vent is within normal range。
If the temperature difference between the two is 8-10°c, i. E. The temperature between the wind from the host and the wind from which it is delivered meets this standard, then the fluorine is sufficient; however, if the temperature differential is smaller, i. E. Only 1-4°c, it is generally possible to determine that the air conditioner is underpaid。
2. Observation of the operational state of the off-site: in fact, the external installation is a mainframe, so we can judge whether or not the external mainframe is working properly。
In normal circumstances, the mainframe is very quiet and the whole body is cool and there are no anomalies such as high temperatures; however, when external hosts heat more severely, accompanied by buzzing or other abnormal sounds, it is likely that the compressor is operating abnormally because of fluorine deficiencies。
3. Observation of copper trachea: copper pipes are generally relatively cold, which can mitigate the damage caused by the absence of refrigerants, but if there is no liquid import or export tube, water or frosts will begin to occur and cover the entire surface, and when hand-held copper pipes flow very slowly, most likely due to lack of refrigerants。
Summary and concluding remarks。
The above methods are simple and easy to examine and are suitable for ordinary users to judge at home。
If you find that air conditioners do lack fluorine, the timely use of fluorine treatment by professionals can help restore normal cooling effects while extending the useful life of air conditioners。
In short, learning how to check if air conditioning is fluorine-deficit not only avoids pitting, but also makes you more comfortable with the cool summer times。
Concluding remarks
The regular maintenance and inspection of air conditioners is an important measure to keep them operational and to extend their useful life, so have you checked your air conditioners for yourself?
Do you think there is any other way to judge?
Timely maintenance is important if fluorine deficiency is to be addressed in a timely manner, as prolonged non-treatment leads to carbon burning, which is difficult to clean up, and may also damage evaporaters, resulting in significant maintenance costs。
