Split wall-mounted type air conditioner

A technology of wall-mounted air conditioners, which is applied in air conditioning systems, heating methods, space heating and ventilation, etc., can solve the problems of high noise of centrifugal fans and limited use of wall-mounted air conditioners, so as to increase air intake and improve The effect of comfort experience and the effect of improving the overall uniformity

Active Publication Date: 2016-04-13
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the high noise of the centrifugal fan, its use in wall-mounted air conditioners is limited

Method used

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  • Split wall-mounted type air conditioner
  • Split wall-mounted type air conditioner
  • Split wall-mounted type air conditioner

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Embodiment Construction

[0032] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0033] First of all, a brief description of the technical terms involved in this specific embodiment: when referring to the front, back, left, and right of each structural member, it is based on the normal use of the structural member relative to the user. It is defined by the position; when the arrangement position of multiple structural parts is described as front, rear or left and right, it is also the definition of the position of the device composed of multiple structural parts relative to the user in normal use. The following heat exchange wind refers to the wind from the inside of the air conditioner after heat exchange by the heat exchanger; the non-heat exchange wind refers to the wind from the environment space where the air conditioner is...

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Abstract

The invention discloses a split wall-mounted type air conditioner. The split wall-mounted type air conditioner comprises a front shell and a back shell which form an indoor unit shell, a main air inlet part is formed on the shell, a heat exchanger is formed in the shell, a mixed air outlet is formed in the lower portion of the front shell, and a non-heat-exchange air inlet is formed in the back shell; an air supply device is formed in the shell, a centrifugal volute, a centrifugal fan located in the centrifugal volute, a through-flow volute and a through-flow fan located in the through-flow volute are formed at the position, above the air supply device, in the shell, and the air outlet part of the centrifugal volute is communicated with the air inlet part of the through-flow volute, and the air outlet part of the through-flow volute faces a heat exchange air flue of the air supply device; and surrounding parts for surrounding the heat exchange air flue are further formed in the air outlet part of the through-flow volute, and air mixing cavities are formed between the surrounding parts and the heat exchange air flue. According to the air conditioner, the soft mixed air which is large in amount and appropriate in temperature can be sent out, the mixed air can be downwards sent out, and therefore the mobility and the thermoregulation of air in space are improved when an indoor unit of the wall-mounted type air conditioner is used.

Description

technical field [0001] The invention belongs to the technical field of air conditioning, and in particular relates to an air conditioner, more specifically to a split wall-mounted air conditioner. Background technique [0002] The indoor units of the existing split wall-mounted air conditioners are all strip-shaped, and there are strip-shaped air outlets on the indoor unit. The wind after heat exchange by the heat exchanger is directly blown out from the air outlet under the action of the internal cross-flow fan. The blown air is all heat exchange air. Generally, no additional air supply device is provided between the heat exchanger and the air outlet. One disadvantage of this kind of air supply is that the air sent out is all heat exchange air, the air volume is small, and the indoor air circulation speed is slow; another disadvantage is that the air sent out is not soft enough, especially in the cooling mode, the cool air blown out The wind blows directly on the user, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/00
Inventor 王永涛李健关婷婷吴仲妮闫宝升贾广芬
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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