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Radiation refrigeration metal plate and production process

A technology of radiation refrigeration and production process, applied in the direction of metal layered products, layered products, synthetic resin layered products, etc., can solve the problems of affecting structural stability, reducing service life, poor refrigeration effect, etc., to improve the structure Stability, long service life, good decorative effect

Inactive Publication Date: 2020-10-27
安徽墙煌科技股份有限公司
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Problems solved by technology

[0002] Metal sheets are often used in structural components, such as building wall panels, roof panels, cold chain containers, and outer panels of water heaters. When used in buildings, metal sheets are exposed to sunlight for a long time and are prone to high-temperature deformation, which affects structural stability and reduces service life. Decorative effect; the cold chain container is exposed to sunlight for a long time during transportation, and the refrigeration effect is not good

Method used

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  • Radiation refrigeration metal plate and production process

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Embodiment Construction

[0024] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0025] The radiation cooling metal plate is characterized in that: the metal plate is compounded by a radiation cooling film and a metal substrate plate through a special process, and radiates energy in the form of infrared electromagnetic waves to achieve the effect of cooling.

[0026] Such as figure 1 Shown, the production technology of radiation cooling metal plate is characterized in that, comprises the following steps:

[0027] 1) Uncoiling: transport the base plate to the unwinding machine and rivet it with the leading piece, and uncoil, and the base plate enters the uncoiling looper after uncoiling;

[0028] 2) Pre-treatment: degreasing, washing, degreasing, washing, air-drying, passivation and drying of the uncoiled base plate in turn; ...

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Abstract

The invention discloses a radiation refrigeration metal plate, which is formed by compounding a radiation refrigeration film and a metal base material plate through a special process and radiates energy outwards in the form of infrared electromagnetic waves, and a production process of the radiation refrigeration metal plate is disclosed. The process comprises the steps of uncoiling, pretreatment,gluing, oven drying, film coating, plate surface cooling, protective film coating and coiling curing. The radiation refrigeration metal plate is formed by compounding the high-tech radiation refrigeration film and a metal substrate through a special process, the energy consumption is low, and energy is radiated outwards in an infrared electromagnetic wave mode, so that the refrigerating and cooling effects are achieved, the maximum radiation refrigeration power can reach 93W / m<2> under the direct irradiation of sunshine at noon, according to the production process, the temperature of an object in contact with the radiation refrigeration metal plate can be reduced by 10-16DEG C, high-temperature deformation is effectively prevented, the structural stability is improved, the decorative effect is good, the service life is long, the cold-chain container refrigeration effect is good after application of the radiation refrigeration metal plate, and the production process cleans the plate thoroughly, and is stable in film coating and high in performance.

Description

technical field [0001] The invention relates to the technical field of refrigeration metal plates, in particular to a radiation refrigeration metal plate and a production process. Background technique [0002] Metal sheets are often used in structural components, such as building wall panels, roof panels, cold chain containers, and outer panels of water heaters. When used in buildings, metal sheets are exposed to sunlight for a long time and are prone to high-temperature deformation, which affects structural stability and reduces service life. Decorative effect; cold chain containers are exposed to sunlight for a long time during transportation, and the refrigeration effect is not good. Contents of the invention [0003] The main purpose of the present invention is to provide a radiation cooling metal plate and a production process, which can effectively solve the problems in the background technology. [0004] In order to achieve the above purpose, the technical solution...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B15/085B32B27/06B32B27/32B32B7/12B32B33/00B21C37/02
CPCB32B15/085B32B27/06B32B27/32B32B7/12B32B33/00B21C37/02
Inventor 郭永忠杨照军高杰陈齐超金辉
Owner 安徽墙煌科技股份有限公司
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