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Air-conditioner and air speed control method based on position of vane and/or swing vane

A technology of wind speed control and air deflector, which is applied in the direction of control input involving air characteristics, space heating and ventilation control input, heating and ventilation control system, etc., and can solve problems such as different air volume, noise change, and comfort difference , to achieve the effect of ensuring consistency and avoiding loud noises

Inactive Publication Date: 2017-04-19
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a wind speed control method based on the position of the air deflector and / or the swing blade of the air conditioner, which solves the problem that the wind deflector and / or swing blade cannot be controlled when the existing air conditioner fan speed is a fixed set speed. Different positions lead to different air volume, different user experience comfort and technical problems of noise changes

Method used

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  • Air-conditioner and air speed control method based on position of vane and/or swing vane
  • Air-conditioner and air speed control method based on position of vane and/or swing vane
  • Air-conditioner and air speed control method based on position of vane and/or swing vane

Examples

Experimental program
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Effect test

Embodiment 1

[0034] like figure 1 , figure 2 As shown, this embodiment takes a wall-mounted air conditioner as an example for illustration. The air outlet of the air conditioner is provided with a wind deflector 1, and the wind deflector 1 can be positioned in the up and down direction relative to the position of the user in the normal use state of the air conditioner. swing.

[0035] This embodiment proposes a wind speed control method based on the air deflector of the air conditioner, which is specifically described as follows:

[0036] The position of the wind deflector is obtained, that is, the angle between the position of the wind deflector and the closed position of the wind deflector is obtained. The air deflector is in the closed position, which is the position when the air deflector closes the air outlet. The method of obtaining the position of the air deflector can be by receiving the remote control signal of the position of the air deflector sent by the remote control or det...

Embodiment 2

[0060] like figure 1 , 3 As shown, this embodiment takes a wall-mounted air conditioner as an example for illustration. The air outlet of the air conditioner is provided with a swing leaf 2, and the swing leaf 2 can swing in the left and right directions relative to the user's position when the air conditioner is in normal use.

[0061] This embodiment proposes a wind speed control method based on the swing blades of the air conditioner, which is specifically described as follows:

[0062] Obtain the position of the swing leaf, that is, obtain the angle between the position of the swing leaf and the maximum air outlet position of the swing leaf. The maximum air outlet position of the swing leaf is the position where the swing leaf is perpendicular to the plane where the air outlet is located. The method for acquiring the position of the swing blade can be obtained by receiving the remote control signal of the swing blade position sent by the remote controller or the mobile te...

Embodiment 3

[0086] This embodiment takes a wall-mounted air conditioner as an example. The air outlet of the air conditioner is provided with a wind deflector 1 and a swing blade 2. The wind deflector 1 can be positioned up and down relative to the user's position when the air conditioner is in normal use. direction swing, the swing blade 2 can swing left and right relative to the position of the user under the normal use state of the air conditioner.

[0087] This embodiment proposes a wind speed control method based on the air deflector and the swing blade of the air conditioner, and the specific description is as follows:

[0088] The position of the wind deflector is obtained, that is, the angle between the position of the wind deflector and the closed position of the wind deflector is obtained. The air deflector is in the closed position, which is the position when the air deflector closes the air outlet. The method of obtaining the position of the air deflector can be by receiving t...

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Abstract

The invention discloses an air-conditioner and an air speed control method based on the position of a vane and / or a swing vane. The method includes the steps that the position of the vane and / or the swing vane is acquired; the air speed compensation value of the position where the vane and / or the swing vane are / is located is also acquired; the air speed Vs set by a user is obtained; and the draught fan air speed V being equal to Vs+the air speed compensation value is determined, and according to the draught fan air speed V, the rotating speed of a draught fan can be controlled. According to the air-conditioner and the air speed control method based on the position of the vane and / or the swing vane, the air speed compensation value of the position can be obtained according to the position of the vane and / or the swing vane, the compensation value is added on the basis of the air speed Vs set by the user so that the draught fan air speed can be obtained, the rotating speed of the draught fan can be controlled according to the draught fan air speed, and therefore when the vane and / or the swing vane are / is located at any position, the air discharge amounts can reach the same or similar effect, and consistency of the user experience comfort level effects is guaranteed. Meanwhile, the problem that noise is high one minute and low the next when the vane and / or the swing vane swing / swings can be avoided.

Description

technical field [0001] The invention belongs to the technical field of air conditioning, and in particular relates to an air conditioner and a wind speed control method based on the position of a wind deflector and / or a swing blade. Background technique [0002] Air outlets of existing air conditioners are generally provided with deflectors and / or swing vanes for guiding the air outlet direction of the air conditioner. When the air deflector and / or the swing blades of the air conditioner are in different positions, and the fan speed is the same, the air outlet area of ​​the air outlet will change, which in turn will cause changes in the air output volume, resulting in differences in user experience comfort. When the wind deflector is in the small air outlet position, the air outlet area is small and the air volume is small; when the air guide plate is in the large air outlet position, the air outlet area is large and the air volume is large; similarly, the swing blade is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/00F24F11/047F24F11/00F24F13/14F24F11/75
CPCF24F1/0011F24F11/30F24F11/75F24F11/77F24F13/14F24F2110/00Y02B30/70
Inventor 刘翔李朋张振富董志钢
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD