Air conditioner indoor unit

A technology for indoor units and casings of air conditioners, applied in air conditioning systems, mechanical equipment, space heating and ventilation, etc., can solve the problem of not removing nitrogen oxides and ozone, and achieve the effect of increasing the air supply speed

Active Publication Date: 2017-02-08
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, there is currently no device for removing nitrogen oxides and ozone in the field of air conditioning on the market.

Method used

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Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0033] An embodiment of the present invention provides an air conditioner indoor unit, figure 1 is a schematic structural diagram of an air conditioner indoor unit according to an embodiment of the present invention; figure 2 is a schematic side view of an air conditioner indoor unit according to an embodiment of the present invention; image 3 is a schematic front view of an air conditioner indoor unit according to an embodiment of the present invention; Figure 4 is a schematic bottom view of an air conditioner indoor unit according to an embodiment of the present invention; Figure 5 is along image 3 A schematic sectional view taken along the cutting line A-A in ; Figure 6 is a schematic exploded view of an air conditioner indoor unit according to an embodiment of the present invention. see Figure 1 to Figure 6The air conditioner indoor unit 1 of the embodiment of the present invention includes a casing 10, a heat exchange device 20 disposed in the casing 10, a fan...

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Abstract

The invention relates to an air conditioner indoor unit. The air conditioner indoor unit comprises ion wind generating devices and purifying devices. The ion wind generating devices are arranged on flowing paths, from a fan assembly to air outlets, in a unit shell, and air subjected to heat exchange through a heat exchange device is promoted by electric field force to flow to the air outlets through an air duct of the fan assembly. Each purifying device is arranged on the flowing path from the corresponding ion wind generating device to the corresponding air outlet and used for removing nitric oxide and ozone in air. The purifying devices are arranged outside the corresponding ion wind generating devices. Since high-voltage discharging devices are arranged inside the ion wind generating devices, a certain amount of harmful gas, mainly O3 and NO2, is generated in the working process of the ion wind generating devices, and in order to prevent the harmful gas from affecting physical health of users after being exhausted from the air conditioner indoor unit, the purifying devices are arranged outside the corresponding ion wind generating devices to remove the harmful gas and improve the air cleanliness.

Description

technical field [0001] The invention relates to the field of air conditioners, in particular to an air conditioner indoor unit. Background technique [0002] Ozone is a trace gas in the earth's atmosphere. It is known as the "invisible health killer". It has a strong irritant, and excessive inhalation is harmful to human health. Ozone can strongly stimulate the human respiratory tract, causing sore throat, chest tightness and cough, bronchitis and emphysema; ozone can cause neurotoxicity, dizziness, headache, vision loss, and memory loss; It has a destructive effect, causing human skin to wrinkle and appear dark spots; ozone can also damage the immune function of the human body, induce lymphocyte chromosomal lesions, accelerate aging, and cause pregnant women to give birth to deformed children. [0003] Nitrogen oxides can irritate the lungs and make it difficult for people to resist respiratory diseases such as colds. People with respiratory problems such as asthma patient...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/00F24F13/28B01D53/56B01D53/66B01D53/86B03C3/017
CPCF24F13/28F24F8/10F24F8/167F24F8/192F24F8/30
Inventor 李宗强王宁王飞李健郭嘉兴
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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