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Air duct assembly and air conditioner for air distribution

A technology of air duct components and air conditioners, which is applied in air conditioning systems, applications, pipeline layout, etc., can solve problems such as uneven distribution of wind speed, low heat exchange capacity of air conditioners, and affecting heat exchange efficiency, so as to achieve good adjustment effect and low cost of use. Low, the effect of improving heat exchange efficiency

Active Publication Date: 2021-09-21
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides an air duct assembly for distributing air, which is used to solve the problem of uneven distribution of wind speed and affect the heat exchange efficiency, and achieve the beneficial effect of reasonably distributing the wind speed and air volume on the surface of the heat exchanger
[0005] The present invention also provides an air conditioner, which solves the problem of low heat exchange capacity of the air conditioner and high power and does not save energy, improves the heat exchange efficiency of the heat exchanger, thereby improving the performance of the air conditioner, and is more energy-saving

Method used

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  • Air duct assembly and air conditioner for air distribution
  • Air duct assembly and air conditioner for air distribution
  • Air duct assembly and air conditioner for air distribution

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] An air duct assembly for distributing air, such as Figure 1-3 As shown, it includes an air conditioner main body 9, a fan and a heat exchanger 8, the air conditioner main body 9 is provided with a fan and an inclined heat exchanger 8, the fan is located below the heat exchanger 8, and the air conditioner main body 9 is used to accommodate corresponding components; Since the heat exchanger 8 is installed obliquely, there is an inclination angle between it and the main body 9 of the air conditioner, so that the two ends of the heat exchanger 8 are low-speed areas, and the middle part is a high-speed area; The air distribution structure 1 is arranged before entering the air inlet section of the heat exchanger 8, and the air distribution structure 1 is arranged after the fan outlet section.

[0032] Such as Figure 1-3 As shown, the fan is composed of a motor 4 and fan blades 3, and the fan blade 3 is arranged on the output shaft of the motor 4 for introducing outside air...

Embodiment 2

[0039] An air duct assembly for distributing air, such as Figure 1-3 As shown, it includes an air conditioner main body 9, a fan and a heat exchanger 8, the air conditioner main body 9 is provided with a fan and an inclined heat exchanger 8, the fan is located below the heat exchanger 8, and the air conditioner main body 9 is used to accommodate corresponding components; Since the heat exchanger 8 is installed obliquely, there is an inclination angle between it and the main body 9 of the air conditioner, so that the two ends of the heat exchanger 8 are low-speed areas, and the middle part is a high-speed area; The air distribution structure 1 is arranged before entering the air inlet section of the heat exchanger 8, and the air distribution structure 1 is arranged after the fan outlet section.

[0040] Such as Figure 1-3 As shown, the fan is composed of a motor 4 and fan blades 3, and the fan blade 3 is arranged on the output shaft of the motor 4 for introducing outside air...

Embodiment 3

[0047] An air conditioner includes an air duct assembly, and the air duct assembly is an air duct assembly for distributing air.

[0048] Such as Figure 1-3 As shown, the air conditioner main body 9 also includes a volute 2, a baffle plate 6, an air inlet 5 and an air outlet 7, and the air outlet 7 and the air inlet 5 are arranged on one side of the air conditioner main body 9 from top to bottom for gas The air blower is provided with a volute 2, and the volute acts as a wind guide; the baffle plate 6 is located on the left side of the heat exchanger 8, and guides the heat-exchanged gas to the air outlet 7. The baffle plate 6 is arranged vertically, and the upper end of the baffle plate 6 is lower than the lower side of the air outlet 7

[0049] Indoor air enters through the air inlet 5, and the rotation of the output shaft of the motor 4 drives the fan blade 3 to rotate. The rotation of the fan blade 3 sucks in the gas and blows it out upwards. The upward air flow passes th...

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Abstract

The invention provides an air duct assembly for distributing air, which includes an air conditioner main body, a fan, and a heat exchanger. The air conditioner main body is provided with a fan and an inclined heat exchanger; both ends of the heat exchanger are low-speed areas, wherein The upper part is the high-speed area; the air distribution structure is set between the fan and the heat exchanger; the air distribution structure is set before entering the air inlet section of the heat exchanger, and the air distribution structure is set after the fan outlet section. The present invention adds an air distribution structure to the original equipment. After the fan introduces the air flow, it flows through the air distribution structure. The air distribution structure disperses the air flow according to the position set by itself, so as to realize the wind speed on the surface of the heat exchanger. The adjustment can reduce the low-speed zone and high-speed zone in the traditional air-conditioning heat exchanger, make the wind speed on the surface of the heat exchanger more uniform, and improve the heat exchange efficiency of the heat exchanger. The present invention also provides an air conditioner, which includes an air duct assembly, and the air duct assembly is an air duct assembly for distributing air. Improve the heat exchanger efficiency of the air conditioner for better performance.

Description

technical field [0001] The invention belongs to the technical field of air conditioning, and in particular relates to an air duct assembly for distributing air, an air conditioner and an air conditioner. Background technique [0002] The split floor type air conditioner includes an indoor unit and an outdoor unit. The indoor unit in the prior art: the lower part is provided with a centrifugal fan and the indoor side air inlet; the upper part is provided with an indoor heat exchanger evaporator and an indoor side air outlet. Heat exchangers are usually placed obliquely (at an angle to the vertical) from the vertical. When the air conditioner is working, the indoor air passes through the air inlet, is inhaled and blown out by the fan, and after the air flows through the heat exchanger, it flows out from the air outlet to the room to complete the cooling or heating of the indoor air to achieve the cooling or heating effect. [0003] Since the heat exchanger is at a certain ang...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F1/0018F24F1/0063F24F11/74F24F13/06
CPCF24F1/0018F24F13/06F24F11/74F24F1/0063
Inventor 陈振明赖孝成王金榜江世恒刘特臣高阳越飞
Owner GREE ELECTRIC APPLIANCES INC
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