Air conditioner indoor unit, air conditioner and control method of air conditioner indoor unit

A technology of an air-conditioning indoor unit and a control method, which is applied in the directions of air-conditioning systems, airflow control components, space heating and ventilation, etc., can solve problems such as poor heat exchange effect, achieve improved heat exchange effect, increase air intake area, The effect of reducing drag

Active Publication Date: 2017-10-27
ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Therefore, the technical problem to be solved by the present invention is to overcome the defect of poor heat exchange effect in the air-conditioning indoor unit with filtering function in the prior art, thereby providing an air-conditioning indoor unit, an air conditioner and a control method for the air-conditioning indoor unit

Method used

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  • Air conditioner indoor unit, air conditioner and control method of air conditioner indoor unit
  • Air conditioner indoor unit, air conditioner and control method of air conditioner indoor unit

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Embodiment 1

[0044] Such as Figure 1-3 As shown, the present invention provides an air conditioner indoor unit, which includes: a panel 1 and a casing 2; an air inlet 3 arranged on the casing 2; an air purification device 4 arranged at the position of the air inlet 3;

[0045] The driving device 5 can (preferably when the air needs to be exchanged) drive the air cleaning device 4 to move to open the air inlet 3, and at the same time drive the panel 1 to move to open the cover of the panel 1 the air intake area;

[0046] The air cleaning device 4 includes a first filter component and a second filter component, wherein the first filter component moves independently relative to the second filter component.

[0047]The first filter component includes a first filter screen 41 and a first filter screen support 43, wherein the first filter screen 41 is supported on the housing 2 through the first filter screen support 43;

[0048] And / or, the second filter component includes a second filter sc...

specific Embodiment approach

[0077] When indoor air quality is poor, such as Figure 1-3 , the motor drives the driving gear 51 to rotate counterclockwise, and all the connecting rods are retracted, so that the purification device maintains a large coverage area and quickly purifies the indoor air;

[0078] When the indoor air quality is good, the motor drives the driving gear 51 to rotate clockwise, which can realize:

[0079] 1) The driving gear 51 drives the driven gear 53 to rotate counterclockwise, thereby driving the third connecting rod 56, so that the panel 1 is opened, and the panel 1 can be fixed by the support rod;

[0080] 2) The driving gear 51 drives the driven rack 52 to rotate clockwise, the driven rack drives the first connecting rod 54, and the first connecting rod 54 drives the first slider 58, so that the first filter bracket 43 moves obliquely upward , to realize the opening of the first filter screen 41, wherein the first slider 58 can move in the first chute 571 of the first electr...

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Abstract

The invention provides an air conditioner indoor unit, an air conditioner and a control method of the air conditioner indoor unit. The air conditioner indoor unit comprises a panel (1), a shell (2), an air inlet (3), an air purification device (4) and a driving device (5). The air inlet (3) is formed in the shell (2). The air purification device (4) is arranged on the air inlet (3). The driving device (5) can drive the air purification device to move to open the air inlet (3) and meanwhile drive the panel to move to open an air inflow region covered with the panel. The air purification device comprises a first filtering part and a second filtering part. The first filtering part independently moves relative to the second filtering part. The air inflow region covered with the panel can be opened by opening the panel, the air inflow area is further increased, the air inflow flow is increased, the heat exchange efficiency is improved, and the heat exchange effect of the air conditioner indoor unit is improved without filtering.

Description

technical field [0001] The invention belongs to the technical field of air conditioners, and in particular relates to an air conditioner indoor unit, an air conditioner and a control method for the air conditioner indoor unit. Background technique [0002] The air purification module of the existing air conditioner internal unit is to install the IFD purification module at the air inlet, which plays the role of dust removal, sterilization, and PM2.5 removal. At the same time, there are certain defects: the cost of full coverage of the IFD dust removal module is too high, and high-efficiency filtration is used. If the net is fully covered, the resistance will be large, and the air intake speed will be slow, which is not conducive to the rapid heat exchange of indoor air. The air inlet will still be blocked after the air quality itself is high or the purification effect has been achieved, and the use method is not flexible enough. In order to solve the above technical problems...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F13/10F24F1/00F24F13/28
CPCF24F1/00F24F1/0071F24F13/10F24F13/28Y02B30/70
Inventor 刘玉香杨检群曹端辉游俊雄李盛静唐文博
Owner ZHUHAI GREE REFRIGERATION TECH CENT OF ENERGY SAVING & ENVIRONMENTAL PROTECTION
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