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Composite board with temperature regulation function and application of composite board

A temperature regulation, composite plate technology, applied in the direction of carbon compounds, heat exchange materials, inorganic chemistry, etc., to achieve the effect of low freeze-thaw volume change rate, reduced energy consumption, and low energy consumption room temperature adjustment

Inactive Publication Date: 2019-04-26
航天科工哈尔滨风华有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that the existing technology cannot realize room temperature adjustment with low energy consumption, the present invention provides a composite board with temperature adjustment function and its application

Method used

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  • Composite board with temperature regulation function and application of composite board
  • Composite board with temperature regulation function and application of composite board

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A composite panel with a temperature regulating function, comprising a panel and a temperature control panel, the temperature control panel includes a metal shell and a solid-liquid phase change material, and the solid-liquid phase change material is filled in the cavity formed by the panel and the metal shell In vivo, the phase transition temperature of the solid-liquid phase change material is 20-30°C.

Embodiment 2

[0029] A composite panel with a temperature regulating function, comprising a panel and a temperature control panel, the temperature control panel includes a metal shell and a solid-liquid phase change material, and the solid-liquid phase change material is filled in the cavity formed by the panel and the metal shell In vivo, the phase transition temperature of the solid-liquid phase change material is 25°C.

Embodiment 3

[0031] A composite panel with a temperature regulating function, comprising a panel and a temperature control panel, the temperature control panel includes a metal shell and a solid-liquid phase change material, and the solid-liquid phase change material is filled in the cavity formed by the panel and the metal shell In vivo, the phase transition temperature of the solid-liquid phase change material is 23°C.

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Abstract

The invention relates to a composite board with a temperature regulation function and an application of the composite board, belongs to the technical field of composite boards and aims to solve the problem that indoor temperature cannot be regulated under low energy consumption in the prior art and provides the composite board with the temperature regulation function. The composite board comprisesa face plate and a temperature control board, wherein the temperature control board comprises a metal casing and a solid-liquid phase-change material arranged in a cavity formed by the face plate andthe metal casing in a filling manner, the solid-liquid phase-change material is at the phase-change temperature of 20-30 DEG C, has the phase-change latent heat higher than or equal to 200 J / mol or higher, has higher phase-change potential and can realize indoor temperature regulation efficiently; when the composite board is applied to the field of furniture making, the made furniture can realizestorage and release of heat energy autonomously according to the indoor environment temperature, the indoor temperature is precisely and constantly fixed at 20-30 DEG C which is a comfortable temperature interval for a human body, so that consumption of external energy is reduced, and indoor temperature regulation under low energy consumption can be realized truly.

Description

technical field [0001] The invention belongs to the technical field of composite boards, in particular to a composite board with temperature regulating function and its application. Background technique [0002] With the improvement of living standards, people have higher and higher requirements for the comfort of living and working environments, and heating and cooling equipment for adjusting indoor temperature have emerged as the times require, such as air conditioners, floor heating and various heaters, but these traditional High-energy-consuming heating and cooling equipment obviously do not meet the requirements of energy conservation and environmental protection. Under the situation that the global warming effect is becoming more and more serious, how to provide a low energy consumption indoor temperature adjustment method has become an urgent problem to be solved. [0003] Phase Change Materials (PCM for short) are a class of functional materials that can store or re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09K5/06C01B32/225
CPCC09K5/063C01B32/225
Inventor 徐雷赵鹏马淳锋薛仕龙陈咏梅陈臣孙洋李因华
Owner 航天科工哈尔滨风华有限公司