Air conditioner defrosting control method and device, and air conditioner
A control method and technology of a control device, which can be applied to mechanical equipment and other directions, can solve the problems of unsatisfactory defrosting effect and affecting heating comfort of air conditioners.
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no. 1 example
[0035] The embodiment of the present invention provides an air conditioner 100, which is used to adjust the indoor temperature, and at the same time, it can also ensure that the user has a comfortable use experience at any time. see figure 1 , is a functional block diagram of the air conditioner 100 provided by the embodiment of the present invention. The air conditioner 100 includes: a memory 120 , a controller 110 , a compressor 130 , a temperature sensing device 140 , and an air conditioner defrosting control device 200 . The controller 110 is electrically connected to the memory 120 , the compressor 130 and the temperature sensing device 140 . The air conditioner defrosting control device 200 includes at least one device that can be stored in the memory 120 in the form of software or firmware.
[0036]The memory 120 may be used to store software programs and units, such as program instructions / units corresponding to the air conditioner defrost control device 200 and the ...
no. 2 example
[0042] This embodiment provides a defrosting control method for an air conditioner, and the method is applied to the air conditioner 100. When the air conditioner 100 operates at a low temperature, the surface temperature of the evaporator will reach below zero, and the surface of the evaporator may freeze When frost occurs, the air conditioner 100 needs to be defrosted to prevent the frost from affecting the heating performance of the air conditioner 100 . see figure 2 , the air-conditioning defrosting control method provided by this embodiment includes S1 to S6.
[0043] S1: When the air conditioner 100 triggers any first defrost condition, the air conditioner 100 is controlled to perform the first defrost.
[0044] Under the low temperature condition, after the air conditioner 100 starts the heating operation from the shutdown state, if the first defrost condition is triggered, the first defrost is performed. The low temperature condition refers to the temperature range ...
no. 3 example
[0100] This embodiment provides an air conditioner defrosting control device 200, please refer to Figure 4 , Figure 4 An air conditioner defrosting control device 200 is provided for a preferred embodiment of the present invention. It should be noted that, the basic principles and technical effects of the air conditioner defrost control device 200 provided in this embodiment are the same as the air conditioner defrost control method provided in the above-mentioned embodiments. For the sake of brief description, this embodiment does not mention it. Where, please refer to the corresponding content in the above-mentioned embodiments.
[0101] The air conditioner defrost control device 200 includes: an acquisition unit 210 , a processing unit 220 and a defrost unit 230 .
[0102] The defrost unit 230 is used to control the air conditioner 100 to perform the first defrost when the air conditioner 100 triggers any first defrost condition, and the first defrost condition includes...
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