What is the air outlet of the rear air conditioner? Everyone only knows that the car air conditioner is between the driver and the passenger in front. It's called the front air conditioning outlet. Many people are curious that there is no air outlet in the rear air conditioner. Let me look at the relevant information about what the air outlet of the rear air conditioner is.
What is the air outlet of the rear air conditioner? 1 In summer, the air conditioner in the car helps passengers cool down quickly. However, for a five-seat standard car, the air outlet of the air conditioner is generally arranged on the center console. Therefore, rear passengers may not be able to enjoy air conditioning quickly. When the air conditioner is turned on too much, some front passengers will feel uncomfortable. At this time, the rear passengers may still feel hot. For such a contradiction of unbalanced cold and hot demand, it is a more realistic solution to equip the rear seat air outlet. It not only helps all passengers in the car to enjoy the care of air conditioning. Moreover, if necessary, the air outlet of the front air conditioner or the rear air outlet can even be closed separately to meet the needs of passengers with different constitutions. If it is used with automatic air conditioning and temperature zone control, the effect will be better. At present, the rear seat air outlet is not the patent of any joint venture high-end car. Many low-priced autonomous models are also equipped with rear air outlets, such as Chery A5, Jianghuai Yue Bin and so on.
What is the air outlet of the rear air conditioner? 2 The rear seat air outlet is a comfortable configuration, which means that there are one or more air outlets near the rear seat of the vehicle, and the same compressor is used with the front air conditioner, so the air supply volume can be adjusted independently.
Whether or not there is a rear air outlet does affect the rear temperature, but it is not as big as expected, and the difference is within 65438 0℃. Under normal circumstances, in the temperature range of 1-3℃, humans can't feel the obvious difference.
In most small and medium-sized cars, although the rear air outlet is added, the maximum cooling capacity of the air conditioner has not been improved accordingly. The more air outlets, the worse the cooling effect of a single air outlet. Therefore, the cooling degree of the rear row does not depend on whether there is a rear air outlet, but on the overall cooling effect of the automobile air conditioner.
Extended data:
Operation process of rear air outlet:
The outdoor air sucked by the axial fan flows through the condenser, taking away the heat released by the refrigerant and condensing the high-pressure refrigerant vapor into high-pressure liquid. The high-pressure liquid is injected into the evaporator after passing through the filter and throttling mechanism, and evaporates at the corresponding low pressure to absorb the surrounding heat.
At the same time, the cross-flow fan makes air continuously enter the fins of the evaporator for heat exchange, and sends the cooled air after heat release to the room.
For a car with a rear air conditioning outlet, the rear air conditioning outlet can only make the rear passengers enjoy the same air conditioning effect as the front row, which does not mean that there are two or more temperature zones in the car.
In the car with multi-temperature zone, the rear seat air conditioner can not only control the air supply separately, but also set its own independent air conditioning temperature.