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Air conditioner indoor unit and air conditioner

A technology for indoor units of air conditioners and outdoor units of air conditioners is applied in air-conditioning systems, space heating and ventilation, lighting and heating equipment, etc., and can solve problems such as high energy consumption and increased use costs.

Active Publication Date: 2019-03-12
SHENZHEN SKYWORTH AIR CONDITIONING TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there will be the following problems in this way: the air is heated by electric heating, which consumes a lot of energy, thereby increasing the user's use cost

Method used

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  • Air conditioner indoor unit and air conditioner
  • Air conditioner indoor unit and air conditioner
  • Air conditioner indoor unit and air conditioner

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0023] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.

[0024] In addition, the ...

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Abstract

The invention discloses an air conditioner indoor unit and an air conditioner, wherein the air conditioner indoor unit comprises an indoor fan, a first heat exchanger and a second heat exchanger which are located in the air duct of the air conditioner indoor unit, wherein the first end of the first heat exchanger communicates with an outdoor heat exchanger by a first throttle pipe, the second end of the first heat exchanger communicates with a four-way valve of an air conditioner outdoor unit; the first end of the second heat exchanger communicates with a pipeline of the air conditioner outdoor unit to receive high temperature coolant; the first heat exchanger is used for receiving cold temperature coolant in constant temperature dehumidification to evaporate for refrigeration so as to cool and dehumidify air of the first heat exchanger; and the second heat exchanger is used for receiving the high temperature coolant to condense for heating, so that the temperature of low-temperature drying air flowing through the first heat exchanger rises to room temperature by passing through the second heat exchanger. According to the technical scheme of the invention, due to the arrangement of the second heat exchanger and modification on corresponding pipelines, the purpose of constant temperature dehumidification can be achieved, energy consumption is not increased during constant temperature dehumidification, and the air conditioner is energy-saving and environment-friendly.

Description

technical field [0001] The invention relates to the technical field of air conditioner dehumidification, in particular to an air conditioner indoor unit and an air conditioner. Background technique [0002] With the development of technology and economy, users have gradually increased their functional requirements for air conditioners, and the traditional functions of cooling, heating, cooling and dehumidification can no longer meet the needs. Constant temperature dehumidification has also gradually moved from industrial applications to home improvement applications, and the current implementation of constant temperature dehumidification in air conditioners is mainly that the humid air is cooled and dehumidified by the evaporator and then heated by electric heating, so that the air flowing through the air conditioner indoor unit is dehumidified at a constant temperature. . However, there will be the following problems in this way: heating the air by electric heating consume...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F1/0007F24F1/0068
CPCF24F1/0007
Inventor 姚层陈钦文
Owner SHENZHEN SKYWORTH AIR CONDITIONING TECH CO LTD
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