Covered film for visible light and infrared signature weakening and matching device

Abstract

The invention relates to a covered film for visible light and infrared signature weakening and a matching device. The covered film for visible light and infrared signature weakening comprises a film body, wherein the film body is of an integrated structure, a heat exchange interlayer and a color simulation interlayer which are independent of each other are arranged in the film body, the two ends of a plurality of heat exchange pipes arranged in parallel in the width direction of the film body jointly communicate with a heat exchange collecting pipe to form the heat exchange interlayer, and thetwo ends of a plurality of color simulation pipes arranged in parallel in the width direction of the film body jointly communicate with a color simulation collecting pipe to form the color simulationinterlayer; and the heat exchange interlayer communicates with a heat exchange circulation loop, the color simulation interlayer communicates with a color simulation circulation loop, and the heat exchange circulation loop is independent of the color simulation circulation loop. Through the heat exchange interlayer, the heat is absorbed efficiently, so that the infrared radiation features of useobjects are effectively reduced. The color simulation interlayer forms the same color or color simulation effect conversion with the environment on the surfaces of the user objects, so that the identifiability of visible light images of the use objects is effectively reduced. The covered film for visible light and infrared signature weakening is suitable for small surface ships and can greatly promote the concealment of navigation under the high risk environment of the small surface ships.

Description

technical field [0001] The invention relates to the technical field of invisible devices, in particular to a coating film for weakening visible light and infrared features and a supporting device. Background technique [0002] For special equipment, such as patrol boats, assault boats, supply boats and other surface ships, when operating on water, due to their own shape characteristics, such as color, structure, etc., it is easy to be identified by infrared features or visible light imaging. It is very dangerous for surface ships in high-risk environments; if the ship’s appearance is set to a blue color close to the sea water in time, it can still be identified through infrared features, and the actual color of sea water varies with different sea areas. Therefore, there is no guarantee that its appearance and color will always be close to the sea water in which it is located, especially under the threat of guided weapons, which greatly affects its production capacity. Cont...

AI Technical Summary

Problems solved by technology

[0002] For special equipment, such as patrol boats, assault boats, supply boats and other surface ships, when operating on water, due to their own shape characteristics, such as color, structure, etc., it is easy to be identified by infrared features or visible light imaging. It is very dangerous for surface ships in high-risk environments; if the ship’s appearance is set to a blue color close to the sea water in time, it can still be identified through infrared features, and the actual color of sea water varies with different sea areas. , so there is no guarantee that its appearance and color will always be close to the sea water in which it is located, especially under the threat of guided weapons, which greatly affects its production capacity

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