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A method for controlling an air conditioner

A control method and air conditioner technology, applied in the direction of heating and ventilation control system, heating method, space heating and ventilation, etc., can solve the problem of single function, air conditioner design drying function research results and products without and without opening dry Clothing function and other issues, to achieve obvious results

Active Publication Date: 2016-07-06
MIDEA GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, because the drying cabinet is specially designed for drying clothes, there is nothing else except drying clothes and clothing care. Its function is relatively single, and it cannot meet people's multi-functional requirements for household appliances.
[0003] At present, in addition to cooling and heating, air conditioners may also have functions such as dehumidification and ventilation, but there is no concept of drying clothes, and there are no research results and products on air conditioner design drying functions.

Method used

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  • A method for controlling an air conditioner
  • A method for controlling an air conditioner
  • A method for controlling an air conditioner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Example 1, see image 3 :

[0032] When the ambient temperature TE 4 Greater than the first set temperature TE A When the temperature is higher than 33°C, for example, the air conditioner starts in the ventilation and drying mode, the compressor 1 is not running, the valve 5 is opened, the ventilation device 4 is turned on, and the ventilation is carried out at the maximum set air volume, and the air volume cannot be adjusted during this process . When the cumulative time of the ventilation process reaches the first set time TI A After, for example, 720 minutes, the valve 5 is closed, the ventilation device 4 is closed and the clothes drying function is exited, and the whole machine is in a standby state. During the ventilation and drying mode, if the user's command to exit the drying function is received, the valve 5 is closed, and the ventilation device 4 will be forcibly closed and exit the ventilation and drying mode.

[0033] When the ambient temperature TE 4...

Embodiment 2

[0037] Embodiment 2, with reference to Figure 4 :

[0038] This embodiment is the same as Embodiment 1 except that the determination condition for exiting the heating mode is different during the heating mode operation process. refer to Figure 4 , specifically, during the operation of the heating mode, when the number of successful air changes is not less than S times, such as not less than 8 times, the heating mode is exited.

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Abstract

The invention belongs to the technical field of heat pump air conditioners, and in particular relates to a control method of an air conditioner with a clothes drying function. The air conditioner of the present invention comprises a compressor, a four-way valve, an indoor heat exchanger and an outdoor heat exchanger which are sequentially connected in a loop, and a ventilation device for discharging moisture to the outside and inhaling fresh air from the outdoor. There is a ventilation valve, and the ventilation device controls whether the indoor air is connected or not communicated with the outdoor air through the opening or closing of the ventilation valve. The control method of the air conditioner is based on the ambient temperature TE. 4 Select the ventilation drying mode or the heating drying mode, wherein the heating drying mode includes the heating mode and the cooling auxiliary mode. The present invention combines the advantages of the heat pump type professional drying cabinet and the air conditioner, and has the advantages of energy saving and high efficiency of the heat pump. , and has a larger space for clothes to unfold than a dry wardrobe, and the multi-functional effects of cooling, heating, dehumidification, ventilation and drying are realized through the control of the air conditioner.

Description

technical field [0001] The invention belongs to the technical field of heat pump air conditioners, and in particular relates to a control method of an air conditioner with the function of drying clothes. Background technique [0002] The previous drying technology used electric heaters or gas heating to increase the temperature to dry clothes to achieve the purpose of drying clothes. It not only has low energy efficiency and damages clothes, but also has potential safety hazards such as electric leakage and fire. So far, heat pump technology has been widely used in the field of home appliances, and there are already mature heat pump-type professional drying equipment on the market, such as washing machines with drying functions, professional drying cabinets, etc. Clothes cannot be unfolded due to the narrow space in the washing machine, causing wrinkles in the clothes. The heat pump type professional drying cabinet generally uses constant temperature drying clothes, the air...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F11/00
Inventor 陈多聪易万权张煜胜姜凤华
Owner MIDEA GRP CO LTD
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