Indoor unit of air conditioner

A technology for indoor units and evaporators of air conditioners, applied in air conditioning systems, mechanical equipment, space heating and ventilation, etc., can solve problems such as unsatisfactory air conditioning, improve setting stability and operation reliability, increase contact area, The effect of increasing strength

Active Publication Date: 2016-08-10
GREE ELECTRIC APPLIANCES WUHAN +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention aims to provide an indoor unit of an air conditioner to solve the problem in the prior art that the air conditioner cannot be refrigerated due to limited air volume, and the setting is stable and the operation is reliable

Method used

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  • Indoor unit of air conditioner
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Embodiment Construction

[0051] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0052] like figure 1 , Figure 9 and Figure 24 As shown, the air conditioner in this embodiment includes: a bottom shell 1, a centrifugal fan 3, an air duct cover plate 2, an evaporator 4, a panel body 7, a front panel 6, an upper air intake baffle 81, and a lower air intake baffle arranged in sequence. Plate 82 and air outlet baffle 9. The above structures will be introduced one by one below.

[0053] like Figure 2 to Figure 8 and Figure 25 As shown, the bottom case 1 has an upper side and a lower side oppositely arranged, and the bottom case 1 is provided with an air duct 11 extending from the upper side to the lower side, and the air duct 11 has an upper air outlet 121 corresponding...

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Abstract

The invention provides an indoor unit of an air conditioner. The indoor unit of the air conditioner comprises a bottom housing, an air duct cover plate, at least two centrifugal fans, and an evaporator, wherein at least two air ducts are arranged on the bottom housing in parallel; the air duct cover plate covers the at least two air ducts which have flow guide ports corresponding to the air ducts; the at least two centrifugal fans are separately arranged in the air ducts and are arranged opposite to the corresponding flow guide ports; and the evaporator is arranged on one side, far from the bottom housing, of the air duct cover plate, and each flow guide port is formed opposite to the evaporator. By applying the technical scheme provided by the invention, the indoor unit of the air conditioner has the plurality of air ducts, the fan is arranged in each air duct, and the plurality of fans are used for heat exchange between a heat exchange unit and the external environment, so that the problem that refrigeration of the air conditioner is restricted as a result of insufficient air quantity in the prior art is solved. Moreover, the indoor unit of the air conditioner is stable to set and reliable to operate.

Description

technical field [0001] The invention relates to the field of refrigerating equipment, and more specifically, to an indoor unit of an air conditioner. Background technique [0002] Most of the existing split air conditioners use the cross-flow air duct system, while the few wall-mounted air conditioners that use the centrifugal air duct system mostly use a single centrifugal fan. The air volume is limited and the cooling and heating capacity of the air conditioner is limited. At the same time, the whole machine is thick and heavy, and there are many deficiencies, which affect the use of users. As the evaporator that undertakes the heat exchange function in the air conditioner, its setting stability and operation reliability directly affect the performance of the air conditioner. Contents of the invention [0003] The present invention aims to provide an indoor unit of an air conditioner to solve the problem in the prior art that the air conditioner cannot be refrigerated d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/00F24F13/02F24F13/30
CPCF24F1/0014F24F1/0022F24F11/89F24F2110/00F24F11/30F24F1/0003F24F13/02F24F13/082F24F13/1426F24F13/20F24F13/222F24F13/28F24F13/30F24F1/0033F24F1/0059F24F13/0236F24F2140/40F24F2013/1433F24F2013/227F24F2013/205F24F13/081F24F2221/54F24F11/65F24F1/027
Inventor 吴少波彭伟威张长春李松杨检群梁勇超游俊雄熊华祥廖岸辉徐远炬刘宝宝谭宋平吴秀滢
Owner GREE ELECTRIC APPLIANCES WUHAN
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