Air conditioner

An air conditioner and heat exchanger technology, which is applied in air conditioning systems, space heating and ventilation, space heating and ventilation details, etc., can solve the problems of low heat exchange efficiency of air conditioners, achieve low heat exchange efficiency, improve Wind performance, the effect of improving product performance

CN105485764AActive Publication Date: 2016-04-13GREE ELECTRIC APPLIANCES INC
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2016-04-13

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Abstract

The invention provides an air conditioner which comprises a shell, an air flue assembly and a heat exchanger. The shell is provided with an air inlet, an upper air outlet and a lower air outlet. The air flue assembly comprises a first volute portion, a second volute portion and a third volute portion. The first volute portion is provided with a first air flue and a first air outlet. The second volute portion is connected to the side, away from the first air outlet, of the first volute portion. The second volute portion is provided with a second air flue and a second air outlet. The third volute portion is connected to the side, away from the first volute portion, of the second volute portion. The third volute portion is provided with a third air flue and a third air outlet. The air outflow direction of the third air outlet is opposite to that of the first air outlet. The heat exchanger is arranged in the shell and located between the air inlet and the air flue assembly, the first air outlet and the upper air outlet are correspondingly arranged, and the third air outlet and the lower air outlet are correspondingly arranged. By means of the technical scheme, the problem that an air conditioner is low in heat exchange efficiency in the prior art is solved.
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Description

technical field

[0001] The present invention relates to the technical field of air conditioners, in particular to an air conditioner. Background technique

[0002] The centrifugal fan system of the air-conditioning cabinet in the prior art generally adopts the working mode that the air enters from the bottom side and the air exits from the top. Specifically, the incoming air is first accelerated by the centrifugal fan, then exchanges heat with the heat exchanger located in the housing, and finally exits the air from the upper air outlet. The air conditioner cabinets in the prior art have the following problems: due to the uneven air velocity of the centrifugal fan, the uneven heat exchange of the heat exchanger leads to low heat exchange efficiency, which further reduces the performance of the product. Contents of the invention

[0003] The main purpose of the present invention is to provide an air conditioner to solve the problem of low heat exchange efficiency of the ai...

Examples

Embodiment Construction

[0035] 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.

[0036] Such as Figure 1 to Figure 3 As shown, the air conditioner in this embodiment includes a casing 100 , an air duct assembly 200 and a heat exchanger 600 . Wherein, the housing 100 is provided with an air inlet 300 , the heat exchanger 600 is disposed in the housing 100 , and the heat exchanger 600 is located between the air inlet 300 and the air duct assembly 200 .

[0037] Applying the technical solution of this embodiment, the heat exchanger 600 is arranged between the air inlet 300 of the casing 100 and the air duct assembly 200 , that is, the heat exchanger 600 is arranged between the air inlet 300 and the air inlet of the air duct assembly 200 . The above-mentioned structure can m...