Air conditioner indoor unit

An air-conditioning indoor unit and diagonal flow fan technology, applied in air-conditioning systems, mechanical equipment, machines/engines, etc., can solve the problems of uncomfortable cold air, small air output from the air-conditioning indoor unit, and poor comfort, and achieve comfortable air supply. Effect, hot and not dry air supply effect

Active Publication Date: 2016-06-08
GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing air conditioners usually have a heat exchanger installed between the air outlet and the fan, and the wind delivered by the fan needs to pass through the h

Method used

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Embodiment Construction

[0046] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0047] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicati...

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PUM

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Abstract

The invention discloses an air conditioner indoor unit. The air conditioner indoor unit comprises a shell, an air supply part, an air duct part, an oblique flow fan and a heat exchanger. An air inlet is formed in the shell. The air supply part comprises an arc-shaped air supply shell. The air supply shell comprises a first arc-shaped wall and a second arc-shaped wall surrounding the first wall. An air supply cavity is defined by the first wall and the second wall, and an arc-shaped nozzle communicated with the air supply cavity and the outside is formed in the axial front end of the air supply shell. Gas inlets communicated with the air supply cavity are formed in the two peripheral ends of the air supply shell. The air duct part is contained in the shell and communicated with the air inlet and the gas inlets. The oblique flow fan is arranged in the air duct part and used for supplying air to the gas inlets. The heat exchanger is arranged in the shell and located between the air inlet and the oblique flow fan. Thus, due to the fact that the heat exchanger is arranged between the air inlet and the oblique flow fan, the air subjected to heat exchange in the heat exchanger is supplied into the air supply part, finally the air is sprayed out of the nozzle and entrains surrounding air at the same time, and therefore the air output amount is guaranteed.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to an air conditioner indoor unit. Background technique [0002] Existing air conditioners usually have a heat exchanger installed between the air outlet and the fan, and the wind delivered by the fan needs to pass through the heat exchanger before it can be output from the air outlet. The comfort of the wind blown out of the tuyere is not good, which makes people feel uncomfortable. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. For this reason, the present invention needs to provide an air conditioner indoor unit. [0004] An air conditioner indoor unit according to an embodiment of the present invention includes a casing, an air supply component, an air duct component, a diagonal flow fan, and a heat exchanger. The casing is formed with an air inlet. The air supply part is connected...

Claims

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Application Information

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IPC IPC(8): F24F1/00F24F13/02F24F13/30
CPCF24F1/0007F24F13/02F24F13/30F04D25/08F04F5/16F04F5/46
Inventor 蔡序杰彭杰林
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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