A kind of air conditioner intelligent defrosting method and device
An air conditioner and intelligent technology, applied in the field of intelligent defrosting methods and devices for air conditioners, can solve problems such as poor heating effect, and achieve the effects of improving user experience, improving heating effect and comfort, and improving heating effect.
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Embodiment 1
[0062] Such as figure 1 As shown, it is a flow chart of the air-conditioning intelligent defrosting method of the present invention; wherein, the air-conditioning intelligent defrosting method includes:
[0063] Step a, when the air conditioner is running in the heating mode, obtain the frosting state of the condenser and perform defrosting;
[0064] Since the air conditioner is only in the heating mode, there will be a need for defrosting; therefore, in the heating mode, the frosting state of the condenser is detected and obtained, and the defrosting is performed, so as to facilitate the subsequent frost removal operation.
[0065] In this way, the different frosting states of the condenser can be recorded / obtained to facilitate subsequent further judgments.
[0066] Step b, when the user turns off the machine and the frosting state is the first preset state, acquire the indoor human body sensing data and the temperature data of the condenser in real time;
[0067]User shut...
Embodiment 2
[0126] For the air-conditioning intelligent defrosting method described above, this embodiment is an air-conditioning intelligent defrosting device corresponding thereto; Figure 5 As shown, wherein the air-conditioning intelligent defrosting device includes: a controller 1, a human sensor 5 and a temperature sensor 6, the human sensor 5 and the temperature sensor 6 are electrically connected to the controller 1;
[0127] The controller 1 is used to obtain the frosting state of the condenser and perform defrosting when the air conditioner is in the heating mode;
[0128] The human sensor 5 and the temperature sensor 6 are used to obtain the indoor human sensor data and the temperature data of the condenser in real time when the user shuts down the machine and the frosting state is the first preset state;
[0129] The controller 1 is also used to control the air conditioner to start when no one is detected in the room within the first duration;
[0130] And according to the in...
Embodiment 3
[0133] As mentioned above, the air conditioner intelligent defrosting device, the difference of this embodiment is that the controller 1 includes a judging module 2;
[0134] The controller 1 is also used to control the air conditioner to enter the defrosting mode;
[0135] The judging module 2 judges whether the frosting of the condenser is removed according to the temperature data of the condenser;
[0136] The controller 1 controls the air conditioner to exit the defrosting mode and shut down when the condenser is completely defrosted or when a person is detected in the room.
[0137] In this way, there is no minimum defrosting time after power-on defrosting, until the frost on the external unit is completely removed; when the user uses the air conditioner for heating next time, he will obviously feel that the heating effect of the air conditioner is better, which improves the user experience; in addition, after automatic power-on defrosting During the process, if someone ...
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