Summer is here, no one can stand the weather, so using air conditioners is the most effective magic weapon for the owners. However, there are some tricks for using air conditioners in summer. It is better to use them better, but it will also affect your health. Some of the necessary skills for air conditioning in summer are very helpful to you.
1 after exposure
In summer, the vehicle stops in the spacious parking lot. After a day of exposure, the temperature inside the car will be higher than the temperature outside the car. How can the temperature inside the car drop rapidly? Very simple, we open the diagonal window after getting on the car to form the car. Convection, turn on the air conditioner and switch to the air change mode (outer loop), start normal driving, the temperature inside the car will be the same as the outside temperature in a short time, then press the A/C cooling button, set to the inner loop, you can make the inside of the car The temperature is rapidly decreasing.
2 summer rainy day window defogging
In the rainy weather in summer, it is easy to get fog when driving in rainy days. At this time, we should also be good at using air conditioners to defogg the windows. Due to the large temperature difference between the inside and outside of the window in the afternoon, the water vapor in the car is condensed on the glass. The small water droplets are attached to the surface of the glass, causing the window to be white. At this time we can open the window to remove the fog, the front window defogging mode, adjust the wind speed to the maximum, then turn on the A/C air conditioner switch, then turn the temperature Adjust to the lowest, and the fog on the glass will disappear.
3 wrong practice: turn on the air conditioner immediately after getting on the bus
Many car owners often turn on the air conditioner as soon as they get on the bus, and they use it for a long time. This will cause damage to the vehicle. Some car owners use the air-conditioning process to open the window, which wastes energy. The best way is that after the owner has just entered the car, if the temperature inside the car is high, you can first open the window ventilation, reduce the temperature inside the car by the flow of air inside and outside, and then turn on the air conditioner to cool down. .
4 wrong practice: turn on the air conditioner immediately after starting
If the car is parked for a long time under the scorching sun, do not use the air conditioner immediately after the vehicle is started. All the windows should be opened first, the external circulation should be started, the hot air should be exhausted, and the temperature should be lowered after the car is lowered.
The correct step should be
: First open the door and window. You can use the fan to ventilate first. After two or three minutes of hot air discharge, sit in and start the car. Don't rush to close the window. Turn on the air conditioner outside the cycle, wait until the temperature inside and outside the car is similar. Close the window and enable the inner loop. This avoids excessive load when the engine starts, and the air conditioner compressor can quickly enter the best working condition, so it is the best choice.
5 let the air conditioning air outlet blow up
When many car owners use air conditioners, they are free to adjust the direction of the air conditioning vents or blow them against themselves. This is easy to catch cold, which is not conducive to the best effect of air conditioning.
In the summer, the air conditioning outlet can be blown upwards, so that the temperature inside the car is cooled faster. The principle is very simple - the high density of cold air will sink down, so the air blows upwards, which can make the car cool down more quickly.
6, alternating use of inner and outer loops
External circulation: It mainly plays the role of ventilation. When the air inside the vehicle is dirty, this function needs to be turned on. In the process of driving, the circulation inside the vehicle will cause hypoxia and easy to be trapped, which is not conducive to health. Especially the impurities contained in the new car are not good for your health. .
Internal circulation: The difference from the outer circulation is to close the air intake. Simply speaking, it is like blowing a fan in the room where the door is closed. The exhaust gas exhaled by the person will be sucked in again, so this is actually an unhealthy way of ventilation. However, under certain special conditions, we have to open this option, for example: traffic jam, we need to open the inner circulation when wind and sand, to avoid exhaust or odor into the car, just use the inner loop when opening the air conditioner needs to improve the cooling effect .
7, should not open air conditioning when idling for a long time
When the squatting speed is in place, the insufficient combustion of gasoline will generate harmful gas. In addition, the carbon dioxide exhaled by the person can easily cause physical discomfort in the car, and the idle speed in the place is not conducive to the heat dissipation of the air conditioner and the engine.
✅If you need to park or wait for someone to rest, instead of speeding up the air conditioner, open the window and blow the natural wind, or get off and find a cool place to stay. If you really want to open the air conditioner in the car, then the window can't be closed too much. Strict, there must be a certain gap to keep the air flowing.
8, air conditioning needs to open a large amount of air on a regular basis
Many friends think that the air conditioner is turned to the maximum gear. The noise of the fan is both large and easy to use. But you don't know if you keep the small air volume for a long time, it will be bad for a long time. When the air conditioner is in use. It will absorb a lot of dust and form dirt. It takes a long time to mold. It is released into the car through air conditioner. It is easy to inhale in the car. This kind of harm to the body can be much more harmful than PM2.5. Strong wind can blow out the dust on the inner surface of the air conditioning duct, which is a simple way to keep the air conditioner clean.
9 wrong practices: air conditioning is not dirty and not cleaned
In winter, the fog is large and the summer is dusty. These fogs and dust adhere to the condensate and block on the evaporator and other components, which not only affects the use of air conditioners, but also increases power consumption, noise, and reduces the service life of the air conditioning system. The mold, impurities and odor are also generated. It will affect the health of the people in the car. The best method is that the owner can find the maintenance personnel to clean it when he is in the car maintenance. It can also be cleaned by himself. After the cleaning and maintenance of the air conditioner, the cooling effect is obviously enhanced, which not only saves money, but also greatly increases the cost. Reduce the incidence of 'air conditioning syndrome'.
10. Do not pile up debris near the air outlet
Some people are used to placing some small decorations or perfume bottles near the air outlet, and even more, the handle rack and the water bottle are placed on the air outlet. This seems to save space or decorate the whole vehicle. , but it is not a reasonable approach, because the air circulation of the air conditioning system is blocked at this time. If you complain that driving the air-conditioned car is not cool, please check if the air outlet is blocked by debris.
11. Replace the air conditioner core in time
❎ Many car owners never change the car air-conditioning filter, but the air-conditioning filter may be attached with a lot of dust, bacteria and other dirt. The air that is blown out by the dirty air-conditioning filter is turbid, which will cause harm to the human body and also cause poor cooling effect. The air volume is small and other faults.
✅In the season of normally air-conditioning, it is best to clean the air-conditioning filter once every 5000km, and replace the air-conditioning filter every 20,000km or 12 months. In addition, the condenser should be cleaned regularly.
Conclusion:
Air conditioning has made an indelible contribution to the coolness of our summer. Therefore, as the owner and user of the vehicle, we must also cherish and protect the air conditioner while using it. Some damage to the air conditioner is not good for health. The practice must be severely eliminated. Only in this way can we extend its life and let air conditioners serve us better. Cool summer, it is as simple as that!
