air conditioner
An air conditioner and air conditioner technology, applied in evaporators/condensers, irreversible cycle compressors, refrigerators, etc., can solve problems such as energy waste and energy utilization
Active Publication Date: 2021-12-24
GREE ELECTRIC APPLIANCES INC
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- Claims
- Application Information
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Problems solved by technology
[0003] In the related art, there is an air conditioner that uses the air expansion in the expander to achieve refrigeration, but it does not make full use of the energy generated by the air expansion, resulting in a part of the energy being wasted
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[0025] It should be noted that the features of the present application and the features in the embodiments in the present application can be combined with each other in the case of an unable conflict. The present invention will be described in detail below with reference to the accompanying drawings.
[0026] Please refer to Figure 1 to 6 The present invention provides an air conditioner comprising: a heat exchanger 1 having a first heat exchange channel; a heat exchanger 1 is provided in a non-air conditioning region 200; a first fan 2 having a rotatable blade, when a blade rotates When driving air flows through the heat transfer, the airflow in the first heat exchange channel is cooled; the compressor 3, the air conditioner 3 communicates with the air conditioner region 100, the air outlet of the compressor 3 and the first heat transfer The air inlet of the passage is connected; the expander 4, the air port of the expander 4 communicates with the air outlet of the first heat exc...
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The invention provides an air conditioner, comprising: a heat exchanger with a first heat exchange passage inside; the heat exchanger is arranged in a non-air-conditioned area; a first fan with rotatable blades drives air to flow through the air when the blades rotate The heat exchanger is used to cool the airflow in the first heat exchange channel; the compressor, the air inlet of the compressor communicates with the air-conditioning area, and the air outlet of the compressor communicates with the air inlet of the first heat exchange channel; the expander , the air inlet of the expander is connected with the air outlet of the first heat exchange channel, and the air outlet of the expander is connected with the air-conditioning area; the motor, the output shaft of the motor is connected with the shaft of the compressor to drive the compressor to work; wherein, the blade The shaft of the compressor and the shaft of the compressor are connected to the shaft of the expander. The air conditioner of the present invention can fully utilize the output work of the expander and improve the energy efficiency of the air conditioner.
Description
Technical field [0001] The present invention relates to the field of air conditioning equipment, and in particular, it relates to an air conditioner. Background technique [0002] With the improvement of people's living standards, air-conditioning has been widely used in people in everyday production life, and the energy efficiency of air conditioning is an important research direction in air conditioning. [0003] In the related art, there is an air expansion in the expander to achieve a refrigerated air conditioner, but it does not sufficiently utilize the energy generated by air expansion, resulting in a part of the energy waste. Therefore, the energy efficiency of the air conditioner in the related art has a further improved space. Inventive content [0004] A primary object of the present invention is to provide an air conditioner to improve the energy efficiency of the air conditioners in the related art. [0005] In order to achieve the above object, the present invention...
Claims
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IPC IPC(8): F25B1/00F25B41/30F25B39/00
CPCF25B1/00F25B39/00
Inventor 黄建平邹建煌沈军郭世建陈云飞和浩浩
Owner GREE ELECTRIC APPLIANCES INC