It's so hot, what if the air conditioner doesn't cool?

Speaking of high temperature weather, the common constant-speed air conditioners and variable-frequency air conditioners that are popular in the market now will have the phenomenon that the cooling capacity will drop or the air conditioners will not cool.

There are two reasons for this phenomenon:

1. Common reasons are: air conditioning refrigerant (commonly known as snow species) is reduced, just add fluorine. There is a lot of dust on the radiator of outdoor unit, which leads to poor refrigeration effect. It is necessary to clean the outdoor unit regularly to ensure the use effect.

2. Ordinary air conditioner (R22 refrigerant) works in normal refrigeration mode, and the maximum ambient temperature is about 50℃. At present, the mainstream air conditioner in the market is inverter air conditioner (R4 10a or R32 refrigerant), and the national standard of inverter air conditioner stipulates that the maximum ambient temperature during refrigeration is 43-45℃.

In high temperature weather, the outdoor unit is directly exposed to sunlight, and the temperature of the outdoor unit shell will reach about 55-60℃. At this ambient temperature, the outside of the air conditioner will be closed for protection because the compressor temperature is too high or too hot. This situation is inevitable because of the physical characteristics of refrigerants used in fixed frequency air conditioners and variable frequency air conditioners.

Solution:

At present, there is a kind of equipment with national patent technology-high temperature cooling box. On the basis of continuing to use the original equipment, the outdoor unit is connected in series with a high-temperature cooling box, so that the original fixed-frequency or variable-frequency air conditioner can be normally cooled at the ambient temperature of 60℃, without directly purchasing a new high-temperature air conditioner (from the economic point of view, this equipment is suitable for use in the high-temperature environment of commercial and industrial equipment above 3P).