Air outlet structure, air conditioner indoor unit and air conditioner
A technology of air-conditioning indoor unit and air outlet direction, which is applied in the field of air outlet structure, air-conditioning indoor unit and air conditioner, which can solve the problems of reducing the maximum circulating air volume and reducing the feeling of blowing, so as to reduce the airflow speed, improve the comfort and reduce the body feeling The effect of temperature difference
Active Publication Date: 2021-02-09
GD MIDEA AIR CONDITIONING EQUIP CO LTD +1
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Problems solved by technology
The current popular method is to punch holes in structural parts such as the air guide plate of the air outlet to change the air supply flow into a porous jet flow, and to increase the mixing intensity of the air conditioner supply air and the surrounding environment by breaking up the air, thereby reducing the feeling of blowing , but this method often sacrifices a certain amount of air volume, resulting in a decrease in the maximum indoor circulating air volume
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[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0029] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.
[0030] In addition, if there are descriptions involving "first", "second" and ...
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The invention discloses a wind output structure, an air-conditioner indoor unit and an air-conditioner. The wind output structure comprises a wind guide face making contact with wind output airflow, and a microvortex generator arranged on the wind guide face. The microvortex generator is of a polyhedron structure. A slope is arranged on the windward side of the microvortex generator. The projection of the slope on the wind guide face is gradually reduced in the wind output direction of airflow. According to the technical scheme, by the adoption of the microvortex generator arranged on the windguide face of the wind output structure, the microvortex generator is of a polyhedron structure, the slope is arranged on the windward side of the microvortex generator, thus the wind output airflowgenerates vertex after passing through the microvortex generator, thus mixing of air in space is accelerated, the heat exchange speed is increased, the temperature distribution uniformity of a room isimproved, and the body sensing temperature difference is reduced. Meanwhile, the projection of the slope on the wind guide face is gradually reduced in the direction of airflow, thus the speed of airflow passing through the vortex generator is reduced, the intensity of wind blowing to the human body is reduced, and the comfort level of the human body is improved.
Description
technical field [0001] The invention relates to the field of air conditioners, in particular to an air outlet structure, an air conditioner indoor unit and an air conditioner. Background technique [0002] With the rise of people's living standards, people's comfort requirements for air conditioning, cooling and heating also increase. If the wind with cold air or hot air blows on the person, it will make the person feel that the blowing is strong, resulting in a poor air-conditioning comfort experience. Especially in summer, some old people, children, and pregnant women often suffer from air-conditioning diseases due to the direct blowing of cold air from the air conditioner. The current popular method is to punch holes in structural parts such as the air guide plate of the air outlet to change the air supply flow into a porous jet flow, and to increase the mixing intensity of the air conditioner supply air and the surrounding environment by breaking up the air, thereby red...
Claims
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IPC IPC(8): F24F1/0011F24F13/08
CPCF24F1/0011F24F13/08
Inventor 陈学彬马列易正清宋英杰翟富兴杨彤谢鹏刘奇伟
Owner GD MIDEA AIR CONDITIONING EQUIP CO LTD