Wall-mounted type air conditioner indoor unit and control method thereof

A wall-mounted air conditioner and air-conditioning indoor unit technology, which is applied in the direction of air-conditioning systems, airflow control components, heating and ventilation control systems, etc., can solve the problems of single air supply mode, manual adjustment, and limited air supply range of the air outlet, and achieve improved The effect of user experience, avoiding uneven indoor temperature, and temperature balance

Inactive Publication Date: 2017-12-26
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] First of all, the air supply range of one air outlet is limited, and it is impossible to achieve all-round coverage of the air supply range
In addition, when the indoor unit of the air conditioner is running, the user also needs to manually adjust or use the remote control to remotely adjust the air guide plate or the air guide grille to adjust the air supply direction of the air outlet, which brings more inconvenience to the user.
Especially in some special working conditions, the air supply mode of the indoor unit in the prior art is relatively single, and the air supply mode cannot be set according to the specific conditions of the room (such as the indoor temperature distribution), and the intelligent air supply cannot be realized, which affects users. to experience

Method used

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  • Wall-mounted type air conditioner indoor unit and control method thereof
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  • Wall-mounted type air conditioner indoor unit and control method thereof

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Embodiment Construction

[0029] Embodiments of the present invention firstly provide a wall-mounted air conditioner indoor unit, figure 1 is a schematic diagram of a wall-mounted air conditioner indoor unit according to an embodiment of the present invention; figure 2 It is an exploded view of a wall-mounted air conditioner indoor unit according to an embodiment of the present invention; image 3 yes figure 1 A partial enlargement of the region A shown.

[0030] Such as Figure 1 to Figure 3 As shown, the air conditioner indoor unit according to the embodiment of the present invention includes a casing 100, an internal unit heat exchanger (not shown) disposed in the casing 100, a plurality of cross-flow fans 200, a plurality of air outlets, and a plurality of air guides. device, the environment information detection device 400 and the main control device 300. Among them, the indoor unit of the wall-mounted air conditioner can be connected to the outdoor unit through pipelines, and the vapor compr...

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Abstract

The invention provides a wall-mounted type air conditioner indoor unit and a control method thereof. The air conditioner indoor unit comprises a plurality of cross-flow fans each corresponding to an air outlet. The control method comprises the steps that indoor environment temperature distribution is obtained at intervals of the preset time; then the indoor environment temperature distribution and preset environment temperature distribution are compared, and a target air supply area is obtained; and an air guide device is adjusted to enable all the cross-flow fans to supply air towards the target air supply area. According to the control method, the air supply area with the largest difference between the indoor actual temperature and a preset temperature can be determined, the air guide device is adjusted to enable the cross-flow fans to supply the air towards the air supply area with the largest temperature difference, and the temperature of the area is decreased or increased, so that the air supply area reaches the preset temperature rapidly. According to the control method, the temperatures of indoor areas can be more balanced, the situations that the indoor temperatures are nonuniform, and the local areas are too cold or too hot are avoided, and the user experience is improved.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to a wall-mounted air conditioner indoor unit and a control method thereof. Background technique [0002] In the prior art, the air-conditioning indoor unit usually has only one cross-flow fan and one air outlet, and the air outlet is provided with a wind guide plate or a guide grille. [0003] First of all, the air supply range of one air outlet is limited, and it is impossible to achieve all-round coverage of the air supply range. In addition, when the indoor unit of the air conditioner is running, the user also needs to manually adjust or remotely adjust the air guide plate or the air guide grille with a remote controller to adjust the air supply direction of the air outlet, which brings more inconvenience to the user. Especially in some special working conditions, the air supply mode of the indoor unit in the prior art is relatively single, and the air supply mode cann...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/00F24F11/00F24F13/14
CPCF24F1/0014F24F1/0025F24F1/0033F24F13/142
Inventor 张雅栋崔文娟李柯飞赵子涛冷晓燕韩涛
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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