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Super-radiation cooling coating structure and manufacturing method thereof

A manufacturing method and superradiant technology, applied in the field of chemical materials, can solve the problems of accelerating harmful smog and endangering the health of urban residents.

Active Publication Date: 2019-08-13
SOUTHWEST COMM CONSTR GRP +2
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Problems solved by technology

At the same time, it will accelerate the generation of harmful smog and endanger the health of urban residents.

Method used

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  • Super-radiation cooling coating structure and manufacturing method thereof

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Embodiment Construction

[0022] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0023] Such as figure 1 As shown, the present invention discloses a super-radiation cooling coating structure, which is covered on urban buildings, including a coupling agent layer from the inside to the outside, a solar spectrum radiation total reflection layer and an infrared emission layer.

[0024] The invention reflects sunlight through the solar spectrum radiation total reflection layer, reduces the absorption of energy in the sunlight, and radiates the heat of the building itself through the infrared emission layer. Through two methods, the temperature of the building is reduced, and the temperature of the building is alleviated. Prevent the urban heat island effect, reduce urban cooling power consumption, and avoid harmful smog caused by the heat island effect, which endangers the health of urban residents.

[0025] During specific implementation, t...

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Abstract

The invention discloses a super-radiation cooling coating structure. A city building is covered with the super-radiation cooling coating structure, and the super-radiation cooling coating structure comprises a coupling agent layer, a solar spectrum radiation total reflection layer and an infrared emission layer from inside to outside. The sunlight is reflected through the solar spectrum radiationtotal reflection layer, absorption of energy in the sunlight is reduced, and the heat of the building is radiated outwards through the infrared emission layer. In the two ways, the temperature of thebuilding is lowered, the heat island effect of a city is eased, the consumption of electricity for city refrigeration is reduced, and the situation that harmful smoke is generated due to the heat island effect, and the health of urban residents is harmed is avoided.

Description

technical field [0001] The invention relates to the field of chemical materials, in particular to a super-radiation cooling coating structure and a manufacturing method thereof. Background technique [0002] The urban heat island effect refers to the phenomenon that the temperature of an area is higher than that of surrounding areas. It is represented by the air temperature difference (ie heat island intensity) of two representative measuring points. There are mainly two kinds of urban heat island effect and Qinghai-Tibet plateau heat island effect. [0003] With the acceleration of urbanization, the urban heat island effect is becoming more and more serious. The heat island effect leads to an increase in urban electricity consumption. In summer, every 1°C increase in urban temperature will lead to an increase of 1.5%-3.0% in urban cooling electricity consumption. At the same time, it will accelerate the generation of harmful smog and endanger the health of urban resident...

Claims

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Application Information

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IPC IPC(8): C09D4/02C09D5/33C09D7/61
CPCC09D4/00C09D5/004C09D7/61C09D7/70Y02A30/60
Inventor 郭小坤周建庭廖棱江红霞孙明书李丰司义亮
Owner SOUTHWEST COMM CONSTR GRP
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