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Air flow adjusting device and air conditioner

A technology for airflow adjustment and air conditioners, which is applied in air conditioning systems, airflow control components, lighting and heating equipment, etc. It can solve the problems of difficult processing of orifice structure or slit structure, large wind resistance, and impact, so as to reduce condensation Phenomenon, strong diffusion ability, effect of improving comfort

Pending Publication Date: 2020-02-04
GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in the field of air conditioning, in order to reduce the blowing feeling of the air outlet airflow during cooling, it is often realized by setting an adjustment device with an orifice structure or a slit structure at the air outlet of the air conditioner to form a jet flow, but the existing adjustment The orifice structure or slit structure in the device has a large wind resistance, and condensation is prone to occur on the surface when the ambient humidity is high. Realization of the blowing effect of the air flow

Method used

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  • Air flow adjusting device and air conditioner
  • Air flow adjusting device and air conditioner
  • Air flow adjusting device and air conditioner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0057] Provided in this embodiment is an airflow regulating device, such as figure 1 and figure 2 As shown, a housing 1 and a guide structure 2 are included. The casing 1 is provided with an airflow passage 11 , the airflow passage 11 runs through the casing 1 , and the airflow passage 11 has openings at both ends of the casing 1 to communicate with the outside. The inner wall of the housing 1 is provided with a guide structure 2, which protrudes from the inner wall of the housing 1 and extends along the inner wall of the housing 1; the sides of the guide structure 2 located on both sides of its own extension direction face the same The sides are arched so that the side structures on both sides are different. When the airflow regulating device is applied to an air conditioner, the outlet airflow of the air conditioner flows in from one end of the airflow channel 11 and flows out from the other end of the airflow channel 11 . Such as image 3 As shown, the two sides of the...

Embodiment 2

[0059] Provided in this embodiment is an airflow regulating device, such as figure 1 As shown, a housing 1 and a guide structure 2 are included. The casing 1 is provided with an airflow passage 11 , the airflow passage 11 runs through the casing 1 , and the airflow passage 11 has openings at both ends of the casing 1 to communicate with the outside. The cross-section of the airflow passage 11 is circular, and the airflow passage 11 has a cylindrical structure as a whole. The inner wall of the housing 1 is provided with a guide structure 2, and the guide structure 2 protrudes from the inner wall of the housing 1 in a radial direction, and The size of the guide structure 2 in the radial direction is smaller than the radius of the cross-sectional circle of the airflow channel 11 . Such as figure 2 As shown, the guide structure 2 extends along the inner wall surface of the housing 1, and the side surfaces of the guide structure 2 located on both sides of its own extension direc...

Embodiment 3

[0062] Provided in this embodiment is an airflow regulating device, such as figure 1 As shown, a housing 1 and a guide structure 2 are included. The casing 1 is provided with an airflow passage 11 , the airflow passage 11 runs through the casing 1 , and the airflow passage 11 has openings at both ends of the casing 1 to communicate with the outside. The cross-section of the airflow channel 11 is circular, and the airflow channel 11 is in a cylindrical structure as a whole. The inner wall of the housing 1 is rotatably connected with a guide structure 2, and the guide structure 2 protrudes radially from the inner wall of the housing 1. out, and the size of the guide structure 2 in the radial direction is smaller than the radius of the cross-sectional circle of the air flow channel 11 . Such as Figure 4 As shown, the guide structure 2 extends along the inner wall surface of the housing 1, and the side surfaces of the guide structure 2 located on both sides of its own extension...

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Abstract

The invention provides an air flow adjusting device and an air conditioner. The air flow adjusting device comprises a shell body and at least one guiding structure, wherein at least one air flow channel which penetrates through the shell body is formed; and the guiding structures are arranged on the inner wall of the shell body, the guiding structures are protruded from the inner wall surface of the shell body and extends along the inner wall surface, and the side faces, of the guiding structures, which are located on both sides of the extending direction are arched to the same side, so that the air flow is disturbed in the air flow channel and the air flow forms a rotating jet. Through the technical scheme of the air flow adjusting device and the air conditioner, the air flow passing through the air flow adjusting device can form the rotating jet, so that the diffusion ability of the air outlet flow and the ability of entraining surrounding air are enhanced; and the temperature and wind speed of the air outlet flow is quickly neutralized, so that the blowing feeling of the air outlet flow is reduced, the occurrence of condensation phenomenon is reduced, and the use comfort of theair conditioner is effectively improved.

Description

technical field [0001] The present invention relates to the technical field of air conditioners, in particular to an airflow regulating device and an air conditioner. Background technique [0002] At present, in the field of air conditioning, in order to reduce the blowing feeling of the air outlet airflow during cooling, it is often realized by setting an adjustment device with an orifice structure or a slit structure at the air outlet of the air conditioner to form a jet flow, but the existing adjustment The orifice structure or slit structure in the device has a large wind resistance, and condensation is prone to occur on the surface when the ambient humidity is high. The realization of the blowing effect of the air flow. Contents of the invention [0003] The present invention aims to improve at least one of the technical problems existing in the prior art or related art. [0004] Therefore, an object of the present invention is to provide an airflow regulating devic...

Claims

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Application Information

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IPC IPC(8): F24F1/0011F24F13/08
CPCF24F1/0011F24F13/081
Inventor 蔡序杰
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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