Air guide plate structure of indoor unit of split wall hanging air conditioner

A technology for wall-mounted air conditioners and indoor units, which is applied to airflow control elements and other directions, can solve the problems of reduced efficiency of heat exchangers of indoor units, large temperature difference between cold and upper air under the air, etc., so as to improve the indoor heat exchange rate and speed up the heating speed. , the effect of uniform indoor temperature

Inactive Publication Date: 2006-06-07
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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AI Technical Summary

Problems solved by technology

[0004] The present invention provides a split wall-mounted air deflector for an air conditioner indoor unit to solve the problem that the efficiency of the heat exchanger of the indoor unit is reduced due to the large temperature difference between the lower air and the upper heat of the air that exists in front of the air guide plate of the air outlet of the existing air conditioner indoor unit. structure

Method used

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  • Air guide plate structure of indoor unit of split wall hanging air conditioner
  • Air guide plate structure of indoor unit of split wall hanging air conditioner
  • Air guide plate structure of indoor unit of split wall hanging air conditioner

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Embodiment Construction

[0016] The structure and installation of the wind deflector of the split wall-mounted air conditioner indoor unit of the present invention will be described in detail below with reference to accompanying drawings 6-10. Figure 5 , 9 The oblique view of the indoor unit equipped with the air deflector structure of the present invention and the improvement of the height-temperature distribution in front of the air deflector at the exhaust port will be described.

[0017] The wind deflector structure of the split wall-mounted air conditioner indoor unit of the present invention includes: a garden arc-shaped main wind plate part 15 corresponding to the width of the indoor unit exhaust port 13 and used as an exhaust port cover when closed; The left, middle and right three shaft frames 20 and a plurality of reinforcement frames 20' on the inner side of the arc of the plate part 15 are injection-molded on the upper ends of each shaft frame and reinforcement frame, and also have an arc...

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Abstract

The air guide plate structure of indoor unit of split wall hung air conditioner includes: an arched main air guide plate with the width corresponding that of the exhaust port of the indoor unit and acting as the cover of the exhaust port during closing; three shaft brackets and several reinforcing racks injection molded on the inside of the main air guide plate; arched auxiliary air guide part injection molded on the shaft brackets and the reinforcing racks; shaft holes corresponding to those on the frame; and pivot inserting hole corresponding to the pivot on the step motor in the exhaust port and formed through injection molding. The air guide plate is installed in the exhaust port of the indoor unit, and has greatly reduced upper and lower temperature difference during heating and raised heat exchange efficiency of the indoor unit.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to the wind deflector structure of a split wall-mounted air conditioner indoor unit. Background technique [0002] The internal structure of the existing split wall-mounted air conditioner indoor unit is as follows: figure 1 , 2 As shown in the figure, the main casing 1 constitutes the frame of the indoor unit as the bearing frame of the components and will be installed on the indoor wall. The front panel 3 is installed on the front of the main casing 1 to form the appearance of the indoor unit. The front panel 3 is installed on the front with suction The suction plate 7 of the grille 5, the upper end of the suction plate 7, is designed with a hinged part that can be rotated to open and close, and the top and rear of the front panel 3 are provided with a suction grille 3', and the rear of the front panel 3 is provided with a heat exchanger 9, It exchanges heat with the ai...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F13/16
Inventor 李朋
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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