External wall thermal insulation decorative plate

Abstract

The invention belongs to the technical field of wall decoration, and particularly relates to an external wall thermal insulation decorative plate which comprises a main body, a heat conduction mechanism and an adjusting pipe. The main body comprises a decorative layer, a heat resistance layer, a heat preservation layer and an adhesion layer. According to the external wall thermal insulation decorative plate, by arranging an outer heat conduction part, an inner heat conduction part and a heat exchange cavity, the outside temperature and the indoor temperature are judged through the adjusting pipe, and the proper temperature is determined by adjusting the kerosene adding content in the adjusting pipe, so that in the temperature change process of one day, the heat exchange cavity is effectively separated from the outside, heat conduction or heat blocking is conducted indoor, and the heat insulation effect of a heat insulation board is effectively and intelligently adjusted within one day when the temperature changes. Therefore, heat exchange is conducted between an indoor space and an outside space in the morning and dusk temperature change process, high temperature and low temperature accumulated in the indoor space are effectively released to the outside space, and heat insulation is conducted on the outside space and the indoor space when the external environment is extreme, so that the comfort of the indoor environment is effectively maintained.

Description

technical field [0001] The invention belongs to the technical field of wall body decoration, and in particular relates to an exterior wall thermal insulation decorative board. Background technique [0002] External wall thermal insulation decorative panels, also known as external wall thermal insulation panels, external wall panels, metal curtain wall panels, etc., are industrially produced large-format hanging wall panels, which integrate the functions of external wall thermal insulation and external wall decoration, and are installed on-site in buildings. External surface, dry installation construction. [0003] In the prior art, the thermal insulation and decorative panels for external walls are made of high heat-resistance materials to make a heat-resistant layer, and the mounting of the thermal insulation and decorative panels for external walls is used to block the indoor temperature, thereby allowing more heat to be stored indoors in winter. The room temperature is s...

AI Technical Summary

Problems solved by technology

[0006] In order to make up for the deficiencies of the existing technology, because the thermal insulation and decorative panels of the external walls only have a heat-resisting effect, they can only passively maintain the indoor temperature. When the indoor temperature is too high or the indoor temperature is low, it cannot effectively accelerate The rate of temperature conduction outward or inward cannot intelligently adjust the indoor temperature. This invention proposes a thermal insulation decorative panel for external walls

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