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Wall mounted air conditioning indoor unit

An indoor unit and wall-mounted technology for air conditioners, which are applied in air conditioning systems, heating methods, space heating and ventilation, etc., can solve problems such as poor heat exchange uniformity of evaporators, improve the poor heat exchange uniformity, and improve heat exchange. effect, the effect of good heat exchange capacity

Inactive Publication Date: 2009-12-23
GUANGDONG CHIGO AIR CONDITIONING
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] In view of the above defects, the technical problem to be solved by the present invention is to provide an indoor unit of a wall-mounted air conditioner, which can balance the air flow rate of the evaporator and improve the problem of poor heat transfer uniformity of the evaporator, thereby improving the heat transfer capacity of the evaporator and improving the evaporation rate. The overall heat transfer effect of the device

Method used

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  • Wall mounted air conditioning indoor unit
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Embodiment Construction

[0014] In order for those skilled in the art to better understand the technical solutions provided by the present invention, the following will be described in conjunction with specific embodiments.

[0015] See figure 2 , figure 2 It is a structural schematic diagram of the indoor unit of the wall-mounted air conditioner in the embodiment of the present invention.

[0016] The indoor unit of the wall-mounted air conditioner provided by the present invention includes a base 7, a middle frame 1, an air outlet frame, a panel 2, at least two folding evaporators, and a cross-flow fan 5; the first folding evaporator 3 and the second folding evaporator 4 form an angle, and the grille part of the indoor unit of the air conditioner is provided with an air inlet 8, which is inclined to the middle of the grille part, respectively, and the inclination angle of the adjacent first deflection evaporator 3 and second deflection evaporator 4 unanimous. The evaporator of the indoor unit o...

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Abstract

The invention discloses a wall mounted air conditioning indoor unit, comprising a shell, as well as an evaporator and a tangential fan that are arranged in the shell. The evaporator comprises at least two folds, wherein an angle is formed between a first fold evaporator and a second fold evaporator. The shell is provided with a grating part thereon, and the grating part is provided with a plurality of air inlets which are respectively inclined to the middle part of the grating part. The wall mounted air conditioning indoor unit can balance the air velocity of the evaporator and overcomes the problem that the heat exchange uniformity of the evaporator is poor, thus improving the heat exchange capacity of the evaporator as well as the overall heat exchange effect of the evaporator.

Description

technical field [0001] The invention relates to the field of air conditioners, in particular to an indoor unit of a wall-mounted air conditioner. Background technique [0002] The indoor unit of the wall-mounted air conditioner is part of the split air conditioner, such as figure 1 As shown, it is mainly composed of base 7, middle frame 1, air outlet frame, panel 2, evaporator, cross-flow fan 5 and other components. Due to the compact structure of the wall-mounted air conditioner, in order to ensure the heat transfer performance of the evaporator, the current evaporator is designed to be folded in two, three or even more. Take the common three-fold evaporator as an example to illustrate the shortcomings of the existing structure. When the air conditioner is working, the cross-flow fan 5 drives the air circulation, and the air enters the air conditioner from the air inlet 8 to exchange heat with the evaporator. The air is exhausted from the exhaust port of the air outlet fr...

Claims

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Application Information

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IPC IPC(8): F24F1/00F24F13/30
Inventor 吴精强李名焕
Owner GUANGDONG CHIGO AIR CONDITIONING
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