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Air conditioner and its air supply method

An air conditioner and windshield technology, applied in the air conditioner and its air supply field, can solve the problems of reducing efficiency, restricting the rationality of cooling and heating air flow, etc., and achieving the effect of improving the rationality and improving the cooling and heating efficiency.

Inactive Publication Date: 2006-07-19
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The air outlet 4 of the above-mentioned air conditioner is arranged on the upper part of the shell 2, so the rationality of cooling and heating air flow is limited
Especially when the air conditioner is heating, the indoor air is sucked in from the lower air inlet 6 and then discharged from the upper exhaust port 4, thus reducing the efficiency of cooling and heating.
In addition, since cold and warm air are only discharged from one direction, a comfortable air-conditioned environment with balanced temperature cannot be provided to the user.

Method used

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  • Air conditioner and its air supply method
  • Air conditioner and its air supply method
  • Air conditioner and its air supply method

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Embodiment Construction

[0033] The present invention will be further described below in conjunction with the accompanying drawings.

[0034] The air conditioner shell 50 is provided with an upper exhaust port 54, a lower exhaust port 56, an air intake 52 between the control key 58 and the upper and lower exhaust ports, and the inboard of the air intake 52 is provided with a heat exchanger 60, and heat A fan 70 is arranged behind the exchanger 60 , and the flow direction of the air under the action of the fan 70 is regulated by an airflow steering device 80 .

[0035] The fan 70 is made up of a fan 72 and a motor 74 , the motor 74 generates power, and the fan 70 forces indoor air to be sucked into the air conditioner housing 50 .

[0036] The airflow direction adjustment device 80 is composed of the fan cover 82, the air inlet 83 arranged on the fan cover 82, the first windshield 84 arranged on the upper exhaust port 82a of the fan cover 82, the lower exhaust port 82b arranged on the fan cover 82. Th...

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Abstract

An air conditioner is composed of casing, air exhaust outlet, air sucking inlet, heat exchanger and blower. An airflow direction regulator is outside the blower. Its air feeding method is to choose the monodirectional or bidirectional air-feeding mode and then to choose refrigerating or heating function.

Description

technical field [0001] The present invention relates to an air conditioner, more specifically, relates to an air conditioner provided with a plurality of air outlets and an air supply method thereof. Background technique [0002] Generally speaking, an air conditioner is composed of a refrigeration-heating system, an air circulation system and an air purification system, and is an air treatment device that can bring a comfortable indoor environment to users. [0003] The air conditioner includes a centrifugal fan that sucks indoor air for heat exchange or purifies the air and sends it back to the room, as well as a refrigeration-heating device and an air purification device. [0004] Such as figure 1 As shown, the traditional cabinet-type air conditioner is composed of a casing 2 with an exhaust port 4 on the upper part and an air intake port 6 on the lower part, and a fan 10 and a heat exchanger 8 arranged inside the air intake port 6 . [0005]...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F1/00F24F13/06
Inventor 李在权
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD