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Modularized indoor air conditioner

An air conditioner and modular technology, which is applied in the field of modular indoor air conditioners, can solve the problems of complex structure, difficult disassembly and cleaning of the air conditioner, increased cost and the risk of refrigerant leakage, so as to overcome the complexity of maintenance and cleaning operations and reduce the The effect of cleaning cost and maintenance difficulty

Pending Publication Date: 2021-12-21
GREE ELECTRIC APPLIANCES CHONGQING +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the structure of the existing wall-mounted air conditioners is very complicated, and the refrigerant needs to be recovered when the air conditioner is disassembled. However, because the refrigerant is connected to the internal and external units through pipelines, the external unit

Method used

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  • Modularized indoor air conditioner
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  • Modularized indoor air conditioner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] In view of the above problems, the embodiment of the present application provides a modular indoor air conditioner, which can make full use of space to realize easy disassembly and assembly of functional modules.

[0038] The technical solutions of the embodiments of the present application are described in detail below with reference to the accompanying drawings.

[0039] see figure 1 , figure 1 It is shown in the embodiment of this application figure 1 It is a schematic diagram of the components of the modular indoor air conditioner shown in the embodiment of the present application. The module components include: a heat exchange module 10 , a drainage module 30 , a fan module 20 , an independent water tray 50 and a back plate 40 . At the same time, there is a three-way valve mounting part 403 arranged on the back plate 40 .

[0040] see figure 2 , figure 2 It is a schematic structural diagram of the backplane 40 shown in the embodiment of the present applicati...

Embodiment 2

[0048] During the disassembly process of the air conditioner, it is necessary to collect the refrigerant flowing in the heat exchange module 10 first, but in the traditional solution, the staff needs to go outdoors and close the refrigerant valve on the outdoor unit side to collect the refrigerant, which is very troublesome. The three-way valve 101 of the present application is arranged on the indoor unit, and can intercept and collect the refrigerant in the heat exchanger 103 indoors.

[0049] see Figure 7 and Figure 8 , Figure 7 It is a schematic diagram of the back of the back plate 40 when the heat exchange module 10 shown in the embodiment of the present application is installed on the back plate 40, Figure 8 It is a side view of the pipeline valve parts of the heat exchange module 10 shown in the embodiment of the present application. The heat exchange module 10 includes: a three-way valve 101 , a heat exchanger pipeline 102 and a heat exchanger 103 . The heat ex...

Embodiment 3

[0054] During the actual use of the air conditioner, an air conditioner casing is also required, which is connected to the back plate 40, and the heat exchange module 10, the drainage module 30, the fan module 20 and the independent drainage pan are protected inside, and the casing The shape of the module needs to be adapted to the module.

[0055] see Figure 12 , Figure 12 It is an installation side view of the modular indoor air conditioner shown in the embodiment of the present application. When the modularized indoor air conditioner of the present application needs to be disassembled, the shell of the air conditioner is removed first, and it can be seen that the top of the fan module 20 overlaps the bottom of the heat exchange module 10 . After completing the indoor recovery of the refrigerant, disconnect the connection of the guide pipe 302 between the drainage module 30 and the independent drainage pan, then loosen the connection between the heat exchange module 10 a...

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Abstract

The invention relates to a modularized indoor air conditioner. The modularized indoor air conditioner comprises a heat exchange module, a drainage module, a fan module and a back plate, wherein the back plate comprises a plane end and a curved support end; the curved support end is arranged below the plane end; the curved support end is of a curved surface bottom support structure protruding relative to the plane of the plane end; the fan module is mounted on the bent support end; the heat exchange module and the drainage module are mounted on the plane end; the bottom of the heat exchange module is a concave cambered surface; and the bottom of the heat exchange module and the top of the fan module are matched and can be in lap joint with each other. According to the scheme, the space can be fully utilized, meanwhile, all the modules are convenient to assemble and disassemble, and the cost and the difficulty are reduced.

Description

technical field [0001] The present application relates to the technical field of air-conditioning structures, in particular to a modular indoor air conditioner. Background technique [0002] Now the demand for air conditioners is not limited to meet the cooling and heating functions, but also how to ensure the cleanliness and maintenance of air conditioners. However, the structure of the existing wall-mounted air conditioners is very complicated, and the refrigerant needs to be recovered when the air conditioner is disassembled. However, because the refrigerant is connected to the internal and external units through pipelines, the external unit needs to be operated to complete the refrigerant recovery. This not only increases the complexity of air conditioner disassembly, but also increases the cost and the risk of refrigerant leakage. These factors make it very difficult to disassemble and clean the air conditioner comprehensively. [0003] In view of the above problems, ...

Claims

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Application Information

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IPC IPC(8): F24F1/0007F24F1/0059F24F11/89F24F13/20F24F1/0018F24F13/30F24F13/22
CPCF24F1/0007F24F1/0059F24F11/89F24F13/20F24F1/0018F24F13/30F24F13/222F24F2221/36
Inventor 黄孝华梁辉吴海明袁长锋
Owner GREE ELECTRIC APPLIANCES CHONGQING