Air conditioner indoor unit and air conditioner having same
A technology for air-conditioning indoor units and air guide strips, which is applied in air-conditioning systems, home appliances, space heating and ventilation, etc., and can solve problems affecting user comfort, loud noise, etc., to increase the range of air supply, improve comfort, The effect of reducing noise
Active Publication Date: 2021-05-25
GD MIDEA AIR-CONDITIONING EQUIP CO LTD
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] In the related art, in order to realize the adjustment of the blowing direction of the airflow of the indoor unit of the air conditioner, a louver is arranged at the air outlet of the indoor unit of the air conditioner, and the flow direction of the airflow can be changed by the rotation of the louver, but the airflow will generate relatively large airflow when passing through the louver. Loud noise affects user comfort
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0041] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0042] The air conditioner indoor unit 100 according to an embodiment of the present invention will be described below with reference to the accompanying drawings. The air conditioner indoor unit 100 may be a wall-mounted indoor unit or a cabinet-type indoor unit.
[0043] Such as figure 1 with figure 2 As shown, the air conditioner indoor unit 100 according to the embodiment of the present invention includes: a casing 1 , a wind wheel 2 , louvers 3 and air guide strips 4 .
[0044] Specifically, such as figure 1 with figure 2 As s...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses an air conditioner indoor unit and an air conditioner with the same, wherein the air conditioner indoor unit comprises: a housing, an air duct is defined inside the housing, and the air duct has an air outlet located on the housing; a wind wheel; and an air guide strip , the air guide strip is rotatably arranged at the air outlet; the louvers are rotatably arranged in the air duct; wherein, on a cross section perpendicular to the rotation axis of the wind wheel, the extending direction of the line connecting the two ends of the air outlet is The first direction, the direction perpendicular to the first direction is the second direction, the maximum length of the louvers in the second direction is Lb, when the air guide strip is rotated to the position perpendicular to the first direction, in the second direction, the wind The distance between the rotation axis of the wheel and the end of the air guide strip away from the wind wheel is Lf, and Lb / Lf satisfies: [0.35, 0.4]∪[0.42, 0.5]. According to the indoor unit of the air conditioner of the present invention, the noise when the air flow passes through the louvers can be reduced, and the working efficiency of the indoor unit of the air conditioner can be improved.
Description
technical field [0001] The invention relates to the technical field of air conditioning, in particular to an air conditioning indoor unit and an air conditioner with the same. Background technique [0002] In the related art, in order to realize the adjustment of the blowing direction of the airflow of the indoor unit of the air conditioner, a louver is arranged at the air outlet of the indoor unit of the air conditioner, and the flow direction of the airflow can be changed by the rotation of the louver, but the airflow will generate relatively large airflow when passing through the louver. Loud noise affects user comfort. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the present invention proposes an air conditioner indoor unit, which has the advantages of low operating noise and high operating efficiency. [0004] The present invention also proposes an air conditioner,...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): F24F1/0011F24F1/0073F24F13/28F24F13/15
CPCF24F1/0011F24F13/15F24F13/28F24F1/0073
Inventor 张卫东闫长林张爱川丁鹏垒
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD