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Desktop air conditioner indoor unit

A desktop air conditioner and indoor unit technology, applied in air conditioning systems, space heating and ventilation, space heating and ventilation details, etc., can solve the problems of narrow air supply range, small air supply volume, and discomfort at the air supply outlet, and achieve Improve the comfort experience, avoid the impact of atmospheric airflow, and expand the effect of air supply range

Pending Publication Date: 2018-07-27
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These existing air-conditioning indoor units are not only prone to appearance visual aesthetic fatigue, but also the air supply range of the air supply port is relatively narrow, and the air supply volume is small
[0004] At the same time, the driving parts of the fan type generate a lot of noise during operation, which affects the user experience, especially for the desktop air conditioner indoor unit placed on the table, because it is closer to the user, this uncomfortable experience is even more serious. protrude

Method used

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  • Desktop air conditioner indoor unit
  • Desktop air conditioner indoor unit
  • Desktop air conditioner indoor unit

Examples

Experimental program
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Effect test

Embodiment Construction

[0051] An embodiment of the present invention provides a desktop air conditioner indoor unit, figure 1 is a schematic structural diagram of a desktop air conditioner indoor unit according to an embodiment of the present invention, figure 2 is a schematic exploded view of the desktop air conditioner indoor unit according to an embodiment of the present invention, image 3 It is a schematic sectional view of an indoor unit of a desktop air conditioner according to an embodiment of the present invention. see Figure 1 to Figure 3 , the desktop air conditioner indoor unit 1 of the present invention includes an annular casing 10 , a first heat exchanger 20 , an annular ion wind generating device 30 and a base 70 .

[0052] The annular casing 10 has a central ring hole 130 passing through front and rear, that is, the axis of the annular casing 10 extends along the front and rear directions. Specifically, the annular casing 10 has an inner contour line and an outer contour line, ...

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Abstract

The invention relates to a desktop air conditioner indoor unit which comprises an annular case, a first heat exchanger, an annular ion wind generation device and a base. The annular case is provided with a center ring hole penetrating in the front-back direction, an air inlet grill located on the rear side of the annular case and distributed along a circumferential direction of the annular case, and an annular air outlet located on the front side of the annular case and distributed along the circumferential direction of the annular case; the first heat exchanger is arranged in the annular case, extends or is distributed along the circumferential direction of the annular case, and is controllably subjected to heat exchange with an air flow entering the annular case through the air inlet grill; the annular ion wind generation device is arranged in the annular case and controllably promotes an air flow in the annular case to flow toward the annular air outlet so as to form ion wind; and the base is arranged under the annular case and is used for supporting the annular case. A power supply device for providing high voltage for the annular ion wind generation device is arranged in the base. The desktop air conditioner indoor unit provided by the invention is good in supporting stability, wide in air supply range, large in air feeding amount, attractive in appearance and lower in noise.

Description

technical field [0001] The invention relates to air conditioning technology, in particular to a desktop air conditioner indoor unit. Background technique [0002] At present, there are two types of traditional air-conditioning indoor units: vertical and wall-mounted. The vertical indoor unit is relatively large, and the wall-mounted indoor unit is mostly suspended and fixed at a higher position on the wall. Therefore, the installation of these two indoor units is relatively difficult and difficult to move. [0003] Moreover, the existing wall-mounted indoor units are strip-shaped, which use a bent evaporator for heat exchange, and use a cross-flow fan, an axial flow fan or a centrifugal fan for air supply, and the air supply outlet is usually strip-shaped. The existing vertical indoor unit is a vertically placed column, which uses a plate evaporator for heat exchange, and uses a cross-flow fan, an axial fan or a centrifugal fan for air supply, and the air supply port is rec...

Claims

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Application Information

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IPC IPC(8): F24F1/00F24F13/22F24F13/30F24F13/32F24F13/20F24F13/24
CPCF24F1/0029F24F13/20F24F13/22F24F13/24F24F13/30F24F13/32F24F2013/247
Inventor 单翠云王永涛关婷婷闫宝升王鹏臣吕静静
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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