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Indoor unit of air conditioner

A technology for indoor units and heat exchangers of air conditioners, which is applied in air conditioning systems, space heating and ventilation, chemical instruments and methods, etc. Avoid the effect of health and ventilation

Active Publication Date: 2014-07-23
MIDEA GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide an indoor unit of an air conditioner, aiming to solve the problem that the interior of the indoor unit of the air conditioner cannot be cleaned in the prior art

Method used

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  • Indoor unit of air conditioner
  • Indoor unit of air conditioner

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Embodiment Construction

[0025] 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. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0026] Please also see Figure 1 to Figure 3 and Figure 9 , the air conditioner indoor unit provided by the embodiment of the present invention includes a housing 10, a heat exchanger 40 disposed in the housing 10, an airflow channel 21 formed in the housing 10, an airflow channel 21 disposed in the airflow The cross-flow wind wheel 23 in the channel 21 and the air outlet 1000 opened on the housing 10, the indoor unit of the air conditioner also includes a cleaning device 30, the cleaning device 30 is located in the air flow channel 21 and along the A plurality of nozzles 38 arranged in the axia...

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Abstract

The invention provides an indoor unit of an air conditioner which comprises a shell, a heat exchanger, an air current channel, a through-flow wind wheel arranged in the air current channel and an air outlet formed in the shell. The indoor unit further comprises a cleaning device, wherein the cleaning device comprises a plurality of spray heads located in the air current channel and arranged in the axis direction of the through-flow wind wheel and the spray heads are arranged between the through-flow wind wheel and the heat exchanger and spray cleaning fluids to the air inlet side of the through-flow wind wheel; alternatively, the spray heads are arranged between the through-flow wind wheel and the air outlet and spray the cleaning fluids to the air outlet side of the through-flow wind wheel. Due to the fact that the spray heads are arranged in the air current channel, the spray heads spray the cleaning fluids to the air inlet side of the through-flow wind wheel or the air outlet side of the through-flow wind wheel, under the rotation function of the through-flow wind wheel, the through-flow wind wheel is cleaned, the inner wall of the air current channel is cleaned through the cleaning fluids thrown out through the through-flow wind wheel, the air conditioner can produce cleaner air and influences on health of a human body are avoided.

Description

technical field [0001] The invention belongs to the technical field of air conditioners, in particular to an indoor unit of an air conditioner. Background technique [0002] As a household appliance, the air conditioner has been gradually applied to ordinary families. Usually the air conditioner is installed indoors. Although the indoor environment is good, when it works for a long time, because it continuously absorbs the air around the air conditioner for heat exchange, the dust in the air is gradually adsorbed on the incoming air. In the system, if it is not cleaned for a long time, it is easy to breed microorganisms such as bacteria, which will affect people's health. How to clean the interior of the air conditioner to improve the quality of the air outlet has become an urgent problem to be solved in the industry. Contents of the invention [0003] The object of the present invention is to provide an indoor unit of an air conditioner, aiming at solving the problem in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/00F24F13/00B08B3/02
Inventor 闫长林李向阳陈奎
Owner MIDEA GRP CO LTD
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