Fanless super-silent split air conditioner

An air conditioner and ultra-quiet technology, applied in air conditioning systems, heating methods, space heating and ventilation, etc., can solve problems such as excessive noise and inconspicuous heat exchange efficiency, reduce power consumption and improve heat exchange efficiency , the effect of preventing dripping phenomenon

Inactive Publication Date: 2011-01-19
GUANGXI UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0009] The purpose of the present invention is to provide a fanless ultra-quiet split-type air conditioner, which can overcome the shortcomings of traditional air conditioners such as high noise and inconspicuous heat exchange efficiency, and has a simpler structure and can achieve super-quiet effects, especially suitable for noise reduction. occasions with particularly strict requirements

Method used

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  • Fanless super-silent split air conditioner
  • Fanless super-silent split air conditioner
  • Fanless super-silent split air conditioner

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Embodiment Construction

[0026] The technical solutions of the present invention will be further described below with reference to the accompanying drawings and embodiments.

[0027] control figure 1 and image 3 The fanless ultra-quiet split type air conditioner has an outdoor unit 1 with an outdoor refrigerant circuit and an indoor unit 2 with an indoor refrigerant circuit connected to the outdoor refrigerant circuit.

[0028] The fanless ultra-quiet split-type air conditioner has cooling and heating functions.

[0029] When cooling:

[0030] 1. The adiabatic compression process is completed by the compressor 20 . The compressor 20 sucks in the low-temperature and low-pressure gas refrigerant sent from the first group of evaporating fins 3 and the second group of evaporating fins 4, and becomes high-temperature and high-pressure gas after being compressed.

[0031] 2. The isothermal compression process is carried out in the condensation pipe 21 of the outdoor unit 2. The high-temperature and hi...

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Abstract

The invention discloses a fanless super-silent split air conditioner, which comprises an outdoor unit with an outdoor coolant circuit and an indoor unit with an indoor coolant circuit communicated with the outdoor coolant circuit; the radiator of the indoor unit is an evaporation fin having a radiator structure; the evaporation fin is mounted on the indoor unit case; and one end of the evaporation fin is connected with an air pipe of an adaptor, while the other end is connected with the liquid pipe of the adaptor. The indoor unit adopts a heat exchanger, which is an evaporation fin with a large surface area, to perform heat exchange with the air fully and conduct cooling and heating functions; the indoor unit does not have any fan, so air flow noises are prevented and a super-silent effect is realized; and the structure of the air conditioner is simpler than that of the conventional air conditioner, and the air conditioner is particularly suitable to be used in places with very strict requirements on noises.

Description

technical field [0001] The invention relates to an air conditioner, in particular to an ultra-quiet air conditioner with an indoor unit without a fan and using a large-area evaporating fin as a heat exchanger. Background technique [0002] With the gradual improvement of people's living standards, air conditioners have been widely used in people's daily life and modern office environments. Although the noise index of air-conditioning products has been lower than the national standard, the noise generated by the current air conditioners is still too large, which cannot meet the higher requirements of users. It is generally believed that the environmental noise of daily life should not be higher than 35dB, and the environmental noise of office should not be higher than 45dB. But most of the current air conditioner products can not meet this standard. The operating noise of the indoor floor-standing cabinet of the air conditioner is obviously too loud. The noise of 2-horse c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/00F24F13/30F24F13/22F24F11/02F24F13/24
Inventor 蔡敢为徐细勇潘宇晨李岩舟苏文桂王红州吴笃超
Owner GUANGXI UNIV
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