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Vertical air conditioner air supply adjusting device, vertical air supply device, vertical air supply adjusting method and system

A technology of a regulating device and a vertical air conditioner, which is applied in the field of air conditioning, can solve the problems of strong wind, not comfortable, and far from being comfortable air conditioning.

Active Publication Date: 2021-07-30
XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the split vertical air conditioner is limited by the installation location and functions, most of the time in summer, the human body feels cold rather than comfortable. The high wind speed and low temperature wind blows directly on the human body, which will cause a strong blowing sensation, which is far from effective. To the role of comfort air conditioning

Method used

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  • Vertical air conditioner air supply adjusting device, vertical air supply device, vertical air supply adjusting method and system
  • Vertical air conditioner air supply adjusting device, vertical air supply device, vertical air supply adjusting method and system
  • Vertical air conditioner air supply adjusting device, vertical air supply device, vertical air supply adjusting method and system

Examples

Experimental program
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Effect test

Embodiment 1

[0047] like Figure 1-Figure 5 As shown in the figure, this embodiment discloses a vertical air conditioning air supply adjustment device, which includes a rectangular structure windshield 1 arranged at the air outlet 01 of the air conditioner 0. The bottom edge of the board 1 is parallel to the bottom edge of the air outlet 01, the wind deflector 1 covers the air outlet 01, and there is a gap between the wind deflector 1 and the air conditioner 0;

[0048] Its function is: the overall structure and position of the wind deflector 1 are set, without changing the structure of the air outlet 01 and the internal fan structure of the air conditioner, etc., so that part of the air flow horizontally sent from the air outlet 01 is blown through the wind deflector 1. To the upper part of the room to eliminate the heat load of the room; at the same time, part of the air flow is deflected by the wind deflector 1 or blown to the lower part of the room through the gap between the wind defl...

Embodiment 2

[0068] like Figure 1-Figure 5 As shown, this embodiment discloses a vertical air supply device, including an air conditioner 0, a rectangular air outlet 01 is provided on the air conditioner 0, and an air supply adjustment device arranged at the air outlet 01, and the air supply adjustment device is implemented Example 1 discloses the vertical air conditioner ventilation adjustment device.

[0069]Its function is: the air outlet 01 of the air conditioner 0 sends out the air flow horizontally, and realizes the upper and lower flow of part of the air flow through the wind deflector 1, without changing the structure of the air outlet 01 and the internal fan structure of the air conditioner, etc., to ensure the heat load of the personnel in the work area. At the same time, the air supply speed is also reduced compared with the air speed directly sent out by the air conditioner, which avoids the blowing sensation of the personnel and realizes the thermal comfort of the personnel a...

Embodiment 3

[0073] This embodiment discloses an air supply adjustment method, which adjusts the horizontal air supply between the wind deflector 1 and the air outlet 01 of the vertical air conditioning air supply adjustment device of the first embodiment or the vertical air supply device of the second embodiment according to the personnel activity area. The included angle of the direction and the vertical distance from the bottom edge of the wind deflector 1 to the horizontal direction of the air outlet 01; the o-xyz rectangular coordinate system is established with the midpoint of the bottom edge of the air outlet 01 as the center, and the x-axis and the z-axis are in the horizontal direction. The coordinate axis, and the angle between the x-axis and the z-axis and the horizontal air supply direction of the air outlet 01 is 45°±5°, and the personnel activity area is the vertical distance from the personnel position to the x0y coordinate plane;

[0074] The method of this embodiment is spe...

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Abstract

The invention discloses a vertical air conditioner air supply adjusting device, vertical air supply device, vertical air supply adjusting method and system. The vertical air conditioner air supply adjusting device comprises a wind shield which is arranged at an air outlet of an air conditioner and is of a rectangular structure, the wind shield is provided with an opening, the bottom edge of the wind shield is parallel to the bottom edge of the air outlet, the wind shield covers the air outlet, and a space is reserved between the wind shield and the air outlet; the adjusting device further comprises an adjusting mechanism arranged between the bottom edge of the wind shield and the side wall of the air conditioner, and a gap is reserved between the adjusting mechanism and the air conditioner. Through reasonable arrangement of component structures, the air supply speed is reduced compared with the air speed of air flow directly supplied by the air conditioner under the condition that the structure of an air outlet, the structure of a fan in the air conditioner and the like are not changed, and the blowing feeling of personnel is avoided; and meanwhile, according to the adjustment of the position and angle of the wind shield by the adjusting mechanism, the lowest speed target value is generated in the room, and a better airflow organization effect is generated, so that the speed target value in the room is reduced by 21.3%-63.3% in a personnel activity area with the personnel activity area of 2.6m-6.6m under the condition that full-coverage air supply of the personnel activity area is realized.

Description

technical field [0001] The invention belongs to the technical field of air-conditioning air supply, and in particular relates to a vertical air-conditioner air-supply adjustment, a vertical air-supply device, an air-supply adjustment method and a system. Background technique [0002] Split vertical air conditioners are easy to install and are the most widely used, and are commonly used in most buildings such as residences, schools, offices, and commercial buildings. Because the split vertical air conditioner is limited by the installation location and functions, most of the time in summer, the human body feels cold rather than comfortable. The high wind speed and low temperature wind blows directly on the human body, which will cause a strong blowing sensation, which is far from effective. To the role of comfort air conditioning. [0003] When the left-right or up-down sweeping mode is turned on, the cold air blowing directly on the human body intermittently will still caus...

Claims

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Application Information

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IPC IPC(8): F24F1/0011F24F11/89F24F11/74F24F11/79F24F13/14
CPCF24F1/0011F24F11/89F24F11/74F24F11/79F24F13/14Y02B30/70
Inventor 高然景若寅张志恒郑强王毅周磊刘梦超李安桂
Owner XI'AN UNIVERSITY OF ARCHITECTURE AND TECHNOLOGY
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