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A diversion bowl, a heat exchanger having it, and an air conditioner indoor unit

A technology of heat exchanger and space, which is applied in the field of waterproof structure for air-conditioning indoor units, can solve problems such as poor user experience and dripping, and achieve the effects of easy control, enhanced bonding, and improved waterproof effect

Active Publication Date: 2021-08-27
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the pipe routing method of the existing evaporator component connecting pipes cannot realize the separate disassembly of the evaporator, and must be disassembled together with the whole machine
However, regardless of whether the connecting pipe exits from any side of the indoor unit, there is a waterproof problem, that is, when the air conditioner indoor unit is working, condensed water will be generated on the outer wall of the connecting pipe, and the condensed water will drip after accumulating to a certain extent. It leads to poor user experience, so it is necessary to design a waterproof design for the connecting pipe

Method used

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  • A diversion bowl, a heat exchanger having it, and an air conditioner indoor unit
  • A diversion bowl, a heat exchanger having it, and an air conditioner indoor unit
  • A diversion bowl, a heat exchanger having it, and an air conditioner indoor unit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] This embodiment provides a diversion bowl, such as Figures 1 to 4 As shown, it includes: the main part of the diversion bowl k401, which is suitable for being sleeved on the liquid inlet pipe a2231 and / or the air collection pipe a2232, and is in close contact with the outer wall of the liquid inlet pipe a2231 and / or the air collection pipe a2232. To receive the condensed water that slides down from the outer wall of the liquid inlet pipe a2231 and / or the air collecting pipe a2232; the diversion structure is arranged on the main part k401 of the diversion bowl, and is used to receive the main part k401 of the diversion bowl The condensed water that arrives is diverted to the set position.

[0045] The diversion bowl of this embodiment includes a diversion bowl main body k401 and a diversion structure, the diversion bowl main body k401 is suitable for being sleeved on the liquid inlet pipe a2231 and / or the air collecting pipe a2232, and is connected with the liquid inlet p...

Embodiment 2

[0053] This embodiment provides a heat exchanger, including a heat exchanger body, and a side plate k105 installed on one side of the heat exchanger body, and the side plate k105 of the heat exchanger is used to support the heat dissipation pipe k108; the liquid inlet pipe a2231 and air collecting pipe a2232 communicate with the heat dissipation pipe k108 respectively, and communicate with the liquid inlet branch pipe k102 and gas collecting branch pipe k103 located on the other side of the heat exchanger body through a three-way structure and a connecting pipe; 1, the water guiding structure is used to receive and guide the condensation on at least one of the heat dissipation pipe k102, the connecting pipe, the liquid inlet pipe a2231, the air collecting pipe a2232 and the three-way structure located on the upper part thereof water.

[0054] The heat exchanger of this embodiment has the above-mentioned flow guide bowl, so it naturally has all the advantages brought by the flo...

Embodiment 3

[0056] This embodiment provides an air conditioner indoor unit, including the heat exchanger described in Embodiment 2.

[0057] The air-conditioning indoor unit of this embodiment includes the above-mentioned heat exchanger, and thus naturally has all the advantages brought by including the above-mentioned heat exchanger.

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PUM

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Abstract

The present invention provides a diversion bowl, a heat exchanger with the same, and an air conditioner indoor unit, wherein the diversion bowl includes: a main part of the diversion bowl, which is suitable for being sleeved on a liquid inlet pipe and / or a gas collection pipe, and is connected with the The outer wall of the liquid inlet pipe and / or the air collecting pipe is in close contact with, and is used to receive the condensed water that slides from the outer wall of the liquid inlet pipe and / or the air collecting pipe; The received condensed water is diverted to a set position. The deflector bowl of the present invention can solve the problem of condensed water dripping at the special position of the liquid inlet pipe and / or air collecting pipe, thereby significantly improving user experience.

Description

technical field [0001] The invention relates to the technical field of waterproof structures for air-conditioning indoor units, in particular to a diversion bowl, a heat exchanger with the same, and an air-conditioning indoor unit. Background technique [0002] The air conditioner indoor unit includes a heat exchanger, and the angle frame is set on the heat exchanger to support and fix the heat exchanger, and to keep a specific angle between the fins of two adjacent heat exchangers. The air conditioner indoor unit also includes a connection Tubes for connecting the heat exchanger and the outdoor unit. However, in the air-conditioning indoor unit in the prior art, there is usually only one pair of connecting pipes (namely: a liquid inlet pipe for inputting refrigerant to the heat exchanger, and a collector pipe for outputting refrigerant to the outdoor unit), and The pipe comes out from one side of the indoor unit. Moreover, the existing pipe routing method of the evaporato...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F1/0007F24F13/22F24F13/30
CPCF24F1/0007F24F13/222F24F13/30
Inventor 余卫权邓益明邓浩光余欣锋黄军
Owner GREE ELECTRIC APPLIANCES INC
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