Cabinet air conditioner indoor unit

A cabinet-type air conditioner and indoor unit technology, which is applied in air-conditioning systems, heating methods, space heating and ventilation, etc., can solve the problems of large temperature difference between the middle of the air outlet and the periphery, poor user experience, and short air supply distance, etc., to achieve Reduce the amount of movement, reduce production costs, increase the effect of air supply distance and air supply volume

Pending Publication Date: 2020-03-17
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the traditional cabinet-type air conditioner indoor unit directly blows the heat-exchanging air in the cabinet to the indoor environment through the air supply fan (cross-flow fan, axial flow fan, or centrifugal fan, etc.), which not only has a short air supply distance, but also has a small air volume. , and the temperature difference between the middle part and the periphery of the air outlet is large, and the user experience is poor

Method used

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  • Cabinet air conditioner indoor unit
  • Cabinet air conditioner indoor unit
  • Cabinet air conditioner indoor unit

Examples

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Embodiment Construction

[0041] figure 1 is a schematic side view of a cabinet air conditioner indoor unit 100 according to an embodiment of the present invention; figure 2 yes figure 1 A schematic cross-sectional view of the cabinet air conditioner indoor unit 100 shown; image 3 yes figure 1 A schematic exploded view of the cabinet air conditioner indoor unit 100 shown. The cabinet air conditioner indoor unit 100 may include a casing, a plurality of air blowers, a plurality of air guiding components, and an indoor heat exchanger 160 .

[0042] The case may include a rear case 111 having a front opening and a front panel 112 disposed at the front opening of the rear case 111 . Wherein, the rear shell 111 may be provided with a heat exchange air inlet 1111 and a plurality of natural air inlets. The front panel 112 may be provided with a plurality of mixing air outlets.

[0043] The indoor heat exchanger 160 can be arranged on the air inlet flow path between the heat exchange air inlet 1111 and ...

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PUM

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Abstract

The invention provides a cabinet air conditioner indoor unit. The cabinet air conditioner indoor unit comprises a machine shell, an indoor heat exchanger, a plurality of air supply fans and a plurality of air guide members, wherein the machine shell is provided with a heat exchange air inlet, a plurality of mixed air outlets distributed in the vertical direction, and a plurality of natural air inlets arranged corresponding to the plurality of mixed air outlets, the plurality of air supply fans are configured to suck ambient air from the surrounding environment of the heat exchange air inlet and enable the air to flow to the plurality of mixed air outlets correspondingly, the plurality of air guide members are correspondingly configured to guide airflow blown out from the plurality of air supply fans to the corresponding mixed air outlets, each air guide member is provided with at least one annular air outlet extending in the front-back direction, the annular air outlets are configuredto blow the airflow forwards so as to enable the ambient air around the plurality of natural air inlets to flow forwards and mix with the heat exchange air blown out from the annular air outlets.

Description

technical field [0001] The invention relates to the field of air conditioning, in particular to a cabinet type air conditioner indoor unit. Background technique [0002] At present, the traditional cabinet-type air conditioner indoor unit directly blows the heat-exchanging air in the cabinet to the indoor environment through the air supply fan (cross-flow fan, axial flow fan, or centrifugal fan, etc.), which not only has a short air supply distance, but also has a small air volume. , and the temperature difference between the middle of the air outlet and the periphery is large, and the user experience is poor. Considering comprehensively, a cabinet-type air conditioner indoor unit with long air supply distance, large air supply volume and uniform blown air temperature is required in the design. Contents of the invention [0003] An object of the present invention is to provide a cabinet-type air conditioner indoor unit with a uniform blown air temperature. [0004] A fur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/0014F24F1/0059F24F13/08F24F13/22
CPCF24F1/0014F24F1/0059F24F13/08F24F13/22
Inventor 张蕾王永涛闫宝升吕静静王鹏臣张丽
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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