Air outlet mesh enclosure and outdoor unit of air conditioner
A technology of air conditioner outdoor unit and air outlet mesh cover, which is applied in air conditioning system, space heating and ventilation, household heating and other directions, can solve problems such as strong noise, and achieve the effect of improving overall performance, good orientation, and uniform airflow
Active Publication Date: 2018-11-02
GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
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Problems solved by technology
[0003] In the related technology, the installation surface of the grille is in the form of a right angle at the exit position, and the air flow is not diverted when it flows out of the air duct. This structure will form a strong turbulent flow area near the installation surface. strong noise
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[0032] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings, in which the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to the drawings are exemplary, and are only used to explain the present invention, but should not be understood as limiting the present invention.
[0033] In the description of the present invention, it should be understood that the terms "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", " The orientation or positional relationship indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", and "circumferential" are based on the drawings. The orientation or positional relationship shown is only for the convenience of describing the present invention and simplifying the description, rather th...
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The invention discloses an air outlet mesh enclosure and an outdoor unit of an air conditioner. The air outlet mesh enclosure comprises a fixed frame and ribs, wherein an air guide part is arranged atthe inner wall of the air outlet end of the fixed frame, and the air guide part consists of an inclined section and an extending section; the first end of the inclined section is connected to the airoutlet end of the fixed frame, and the second end of the inclined section is connected to the extending section; in the air flowing direction, the inclined section is positioned at the downstream ofthe extending section, and the inner wall surface of the inclined section is constructed into an inclined surface which obliquely extends toward the radial outer side; and the ribs are positioned at the radial inner side of the fixed frame and are connected to the air guide part. According to the air outlet mesh enclosure, the air guide part is arranged on the inner circumferential wall of the fixed frame, and the inclined section is capable of performing guide and transition on the flown-out air. Therefore, the defects of eddy and noise produced by air flowing out from the air outlet end of the fixed frame can be effectively avoided, and as a result, the overall performances of a product can be improved.
Description
Technical field [0001] The present invention relates to the technical field of air conditioners, in particular, to an air outlet grille and an outdoor unit of an air conditioner. Background technique [0002] The installation cross-section of the air conditioner outdoor unit net cover generally takes the following form, which mainly considers the simplicity of the mold and the process, and does not consider the influence of the structure on the air flow of the air duct. [0003] In the related art, the installation surface of the net cover is in a right-angle form at the exit position, and the airflow is not diversion when flowing out of the air duct. This structure will form a strong turbulence area near the installation surface, which will form a backflow on the one hand, and produce Strong noise. Summary of the invention [0004] The present invention aims to solve at least one of the technical problems existing in the prior art. For this reason, the present invention proposes ...
Claims
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IPC IPC(8): F24F1/56
CPCF24F1/56
Inventor 黄愉太蔡序杰宋英杰王波周何杰
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD