Vertical indoor unit

An indoor unit, vertical technology, applied in the field of vertical indoor units, can solve the problems of small air guide area and unfavorable air diffusion, and achieve the effect of large sweeping angle

Active Publication Date: 2017-12-22
WUHU MATY AIR CONDITIONING EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, such a swinging air guide covers a small area of ​​the air guide, making the direction of the air outlet more concentrated, which is not conducive to the diffusion of air.

Method used

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Embodiment Construction

[0047] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0048] Usually the vertical indoor unit includes a shell, which is provided with an air inlet and an air outlet, and an evaporator is fixed between the air inlet and the air outlet in the housing, and the air will pass through the fins of the evaporator after entering from the air inlet. And blow out from the air outlet. When the evaporator is working, the temperature on its surface will change, and the air flowing through its surface will also be affected, so as to achieve the effect of adjusting the temperature of the outlet air. A volute tongue assembly is arranged between the evaporator and the air outlet to form an air passage connecting the evaporator and the air outlet. The volute tongue assembly has two openings, including an inner opening opposite to the evaporator, and an outer opening opposite to the air o...

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PUM

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Abstract

The invention discloses a vertical indoor unit. The vertical indoor unit comprises a shell arranged on a machine body fixing base; an air inlet and an air outlet are formed in the shell; the air outlet is in a strip shape extending in the longitudinal direction; a volute and volute tongue assembly and an air outlet frame are arranged from the air inlet to the air outlet in sequence; a cross-flow wind wheel extending in the longitudinal direction is arranged inside the volute and volute tongue assembly; the air outlet frame is connected between the volute and volute tongue assembly and the air outlet; the air outlet frame and the volute and volute tongue assembly form an air flue for communicating the air inlet with the air outlet; the positions of the volute and volute tongue assembly and the machine body fixing base are fixed; a drive device is arranged inside the shell and drives the air outlet frame to rotate relative to the machine body fixing base and rotate around a rotation axis extending longitudinally in a reciprocating mode; an air flue sealing structure is arranged between the air outlet frame and the volute and volute tongue assembly and used for keeping the air flue sealed when the air outlet frame rotates relative to the volute and volute tongue assembly. The vertical indoor unit has the effect of a larger coverage area of oscillation air guidance.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to a vertical indoor unit. Background technique [0002] The existing single cross-flow vertical air conditioner usually only achieves the effect of swinging the wind left and right through the left and right swing of the longitudinal guide vanes at the air outlet. However, such a swinging air guiding area covers a relatively small air guiding area, so that the air outlet direction is more concentrated, which is not conducive to the diffusion of air. Contents of the invention [0003] The main purpose of the present invention is to provide a single through-flow cabinet air conditioner, aiming at increasing the coverage area of ​​the swinging air guide. [0004] In order to achieve the above object, the present invention provides a vertical indoor unit, the vertical indoor unit includes a housing installed on the body fixing seat, the housing is formed with an air inlet and an ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F1/00F24F13/08
CPCF24F1/0011F24F13/082
Inventor 万明毛先友
Owner WUHU MATY AIR CONDITIONING EQUIP CO LTD
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