Radiant air conditioner indoor unit

An air-conditioning indoor unit, radiation-type technology, applied in the direction of air-conditioning systems, mechanical equipment, space heating and ventilation, etc., can solve the problems of condensation on the control panel and affecting the overall appearance of the indoor unit, so as to avoid condensation and air-conditioning problems , the effect of improving comfort

Active Publication Date: 2019-05-31
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the exposed control panel on the outside of the casing seriously affects the overall appearance of the indoor unit, and condensation is very easy to occur on the control panel

Method used

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  • Radiant air conditioner indoor unit
  • Radiant air conditioner indoor unit
  • Radiant air conditioner indoor unit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0045] figure 1 is a schematic structural diagram of a radiant air conditioner indoor unit according to an embodiment of the present invention, figure 2 figure 2 is along figure 1 The sectional view taken along the section line A-A in, image 3 It is a schematic structural diagram of another orientation of the radiant air conditioner indoor unit according to an embodiment of the present invention. specifically, figure 1 and image 3 Respectively, the front view and rear view of the radiant air conditioner indoor unit in normal use, figure 2 An enlarged view of the dotted circle part is also shown in . see figure 1 and image 3In general, the radiant air conditioner indoor unit 1 may generally include a casing 10 , the casing 10 includes a front casing 11 and a rear casing 12 , and an accommodation space is defined between the front casing 11 and the rear casing 12 . In order to prevent dust from falling into the housing 10 , the housing 10 generally further include...

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Abstract

The invention relates to a radiation type air conditioner indoor unit. The radiation type air conditioner indoor unit comprises a shell, a microchannel heat exchanger and an electronic control board. A containing space is defined in the shell. The microchannel heat exchanger is arranged in the containing space and provided with an upper manifold, a lower manifold and multiple heat transfer pipes located between the upper manifold and the lower manifold. Multiple microchannels communicating with the upper manifold and the lower manifold are arranged in each heat exchange pipe. The electronic control board is arranged on the lower portion of the containing space and is insulated from the microchannel heat exchanger. In this way, the electronic control board is not affected by radiant heat of the microchannel heat exchanger. The temperature difference between the surface temperature of the electronic control board and the temperature of the environment where the electronic control board is located is small, the working performance of the electronic control board is guaranteed, and condensation generated on the electronic control board is avoided as well, so that the air conditioner indoor unit has the high performance.

Description

technical field [0001] The invention relates to air conditioning technology, in particular to a radiation type air conditioner indoor unit. Background technique [0002] In common household air-conditioning equipment, the heat exchanger of the air-conditioning indoor unit generally adopts a finned heat exchanger. The principle is to blow airflow to the surface of its fins through an assembled fan, and realize cold and heat exchange through air flow. However, due to the use of a fan for air supply in this air-conditioning indoor unit, the noise is relatively large during operation, and the air supply is uneven, so it is not suitable for special user groups such as the elderly, children or patients. [0003] At present, there is a radiant heat exchange air conditioner indoor unit in the prior art, which realizes the natural heat exchange of hot and cold air through a heat radiation exchanger, and eliminates the fan, so the noise is almost zero. In order to avoid being affecte...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F1/0063F24F13/30F24F11/89F24F13/22
CPCF24F1/0059F24F13/30
Inventor 付裕李波任志强于世鹏王飞张明杰袁俊军
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD
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