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Air conditioner outdoor unit and air conditioner

A technology for air-conditioning outdoor units and chambers, applied in air-conditioning systems, space heating and ventilation, space heating and ventilation details, etc., can solve the problems of reducing the frequency of defrosting, shortening the defrosting time, etc., to slow down frosting The effect of speed, optimization of drainage method, and improvement of heat exchange efficiency

Inactive Publication Date: 2017-02-22
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Based on this, it is necessary to provide an air conditioner outdoor unit for how to optimize water drainage, curb the rapid frosting of the condenser, reduce the frequency of defrosting and shorten the defrosting time, etc.

Method used

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  • Air conditioner outdoor unit and air conditioner
  • Air conditioner outdoor unit and air conditioner
  • Air conditioner outdoor unit and air conditioner

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Embodiment Construction

[0036] In the following embodiments, the vertical direction refers to the direction of gravity, and the horizontal direction or horizontal plane refers to the direction perpendicular to the vertical direction.

[0037] figure 1 The sectional view of the outdoor unit of the air conditioner provided by the embodiment of the present invention, such as figure 1 As shown, this embodiment provides an air conditioner outdoor unit, which includes a casing 100, a fan chamber 110 is arranged inside the casing 100, a condenser 300 is arranged inside the fan chamber 110, and the condenser 300 connects the fan chamber 110 from top to bottom. The lower compartment is divided into an upper chamber 111 and a lower chamber 112 .

[0038] The housing 100 may have various shapes, for example, the housing 100 may be in the shape of a cylinder, a cone, a cube or a cuboid, and the like. The shape of the condenser 300 can be various. For example, the longitudinal section of the condenser 300 can b...

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Abstract

The invention relates to the technical field of air conditioners, in particular to an air conditioner outdoor unit. The air conditioner outdoor unit comprises a shell, wherein a fan cavity is formed in the shell; condensers are arranged in the fan cavity; and the fan cavity is divided into an upper cavity and a lower cavity from top to bottom by the condensers. According to the air conditioner outdoor unit provided by the invention, the condensers are arranged in the fan cavity and divide the fan cavity into the upper cavity and the lower cavity, then pipes of each condenser are slightly inclined relative to the horizontal plane or are parallel to the horizontal plane, in other words, at the moment, the pipes of each condenser are not vertical pipes in the vertical direction, influence of upper pipes to lower pipes is avoided in water draining and defrosting processes of each condenser, condensate water can directly flow down under the effect of gravity, so that a water draining mode is optimized, water draining is smooth, water draining and defrosting of the condensers are facilitated, frosting speed of the condensers is reduced effectively, and the heat exchange efficiency of the condensers is improved. The invention further provides an air conditioner.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to an outdoor unit of an air conditioner and an air conditioner. Background technique [0002] Due to its high-efficiency heat transfer performance, compact structure and cost advantages, micro-channel heat exchangers have broad prospects for application in commercial and domestic refrigeration and air-conditioning industries, but if they are used in accordance with the layout of traditional air-conditioning heat exchangers, they will inevitably Many problems have been encountered, among which condensation and frost are the two biggest difficulties, especially when used as an external condenser. [0003] Through analysis, it is found that the condensed water generated by the microchannel heat exchanger is easily blocked and cannot flow down smoothly. When the flat tube is placed vertically, the condensed water will be blocked by the fins, and when the flat tube is placed ho...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/06F24F1/16F24F1/18F24F1/38F24F1/56F24F13/08F24F13/22
CPCF24F1/06F24F1/16F24F1/18F24F1/38F24F1/56F24F13/08F24F13/222
Inventor 彭光前车雯罗永前熊军吴俊鸿廖敏陈志伟陈英强周明蔡剑
Owner GREE ELECTRIC APPLIANCES INC
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