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Air purifier, control method and control device

A technology of air purifier and temperature adjustment device, which is applied in the control input of air characteristics, space heating and ventilation control input, heating and ventilation control system, etc., can solve problems affecting user experience and other issues

Pending Publication Date: 2022-02-25
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention lies in the problem existing in the prior art that the fixed air outlet temperature of the air purifier will affect the user's experience when the ambient temperature is different, thereby providing an air purifier, a control method and control device

Method used

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  • Air purifier, control method and control device
  • Air purifier, control method and control device
  • Air purifier, control method and control device

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Embodiment 1

[0033] Such as Figure 1 to Figure 4 As shown, the embodiment of the present invention provides an air purifier, which includes: a housing 1 , a semiconductor temperature regulating device 2 , a heating component 3 and a temperature detecting device 4 .

[0034] Specifically, in the embodiment of the present invention, the housing 1 is provided with an air outlet 5, and the semiconductor temperature regulating device 2 is arranged in the housing 1, and along the air outlet direction, namely figure 1 In the direction of the arrow, the semiconductor temperature regulating device 2 is located upstream of the air outlet 5, and the semiconductor temperature regulating device 2 has cooling and heating working states. Therefore, when the semiconductor temperature adjustment device 2 is in the cooling state, when the wind generated by the air cleaner enters the semiconductor temperature adjustment device 2, the semiconductor temperature adjustment device 2 will cool the wind generated...

Embodiment 2

[0043] Such as Figure 4 As shown, the embodiment of the present invention also provides a control method of an air purifier, the control method comprising:

[0044] S1. Obtain the ambient temperature through the temperature detection device 4; please refer to the specific working process in Embodiment 1 for details, and will not repeat them here;

[0045] S2. Determine whether the ambient temperature is within the preset temperature range; the preset temperature range is the temperature range when the user feels comfortable; for details, please refer to the specific working process in Embodiment 1, and will not repeat them here;

[0046] S3. When the ambient temperature is not within the preset temperature range, change the working state of the semiconductor temperature regulating device 2 to control the ambient temperature within the preset temperature range. For details, please refer to the specific working process in Embodiment 1, which will not be repeated here.

[0047...

Embodiment 3

[0050] The embodiment of the present invention also provides a control device for an air purifier, the control device comprising:

[0051] An acquisition module, configured to acquire the ambient temperature through the temperature detection device 4; for details, please refer to step S1 in the above-mentioned embodiment, which will not be repeated here;

[0052] A processing module, configured to determine whether the ambient temperature is within a preset temperature range; the preset temperature range is a temperature range when the user feels comfortable; for details, please refer to step S2 in the above embodiment, and will not be repeated here ;

[0053] The control module is configured to change the working state of the semiconductor temperature regulating device 2 when the ambient temperature is not within the preset temperature range, so as to control the ambient temperature within the preset temperature range. For specific content, please refer to step S3 in the abo...

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PUM

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Abstract

The invention discloses an air purifier, a control method and a control device. The air purifier comprises: a shell provided with an air outlet; a semiconductor temperature adjusting device which is arranged in the shell, wherein the semiconductor temperature adjusting device has working states of refrigeration and heating; and a temperature detection device which is in communication connection with the semiconductor temperature adjusting device. Through the arrangement, the working state of the semiconductor temperature adjusting device can be automatically changed according to the environment temperature, and when the environment temperature is higher than the suitable temperature range of a user, the semiconductor temperature adjusting device is controlled to conduct refrigeration, so that the environment temperature can be reduced; and when the environment temperature is lower than the suitable temperature range of the user, the semiconductor temperature adjusting device is controlled for heating, so that the environment temperature can be increased, it is guaranteed that the environment temperature is within the temperature range indicated by the user, and the use experience of the user can be improved.

Description

technical field [0001] The invention relates to the technical field of air purifiers, in particular to an air purifier, a control method and a control device. Background technique [0002] At present, the air outlet temperature of the air purifier is fixed, and the outlet air temperature cannot be adjusted. The comfortable temperature of the human body is different, which will cause the fixed air outlet temperature to affect the user experience when the ambient temperature is different. Specifically, air purifiers in the prior art generally include sterilizable purifiers and ordinary purifiers. For ordinary purifiers, the air blown out by them is normal temperature wind, and the normal temperature wind has little impact on the user experience in summer. However, in winter, the normal temperature wind blowing to the human body will make people feel cooler; for the purifier that can be sterilized, compared with the ordinary purifier, in order to realize the sterilization ope...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F5/00F24F11/89F24F11/64F24F11/80F24F110/10
CPCF24F5/0042F24F11/89F24F11/64F24F11/80F24F2110/10
Inventor 赵建安陈欢
Owner GREE ELECTRIC APPLIANCES INC