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Heat preservation and decoration integrated composite plate and production process therefor

A composite board, an integrated technology, applied in the field of composite boards, can solve the problems of poor mechanical properties and insignificant heat removal effect, so as to enhance the ability to resist external force damage, improve thermal insulation performance and mechanical performance, and reduce compressive strength. Effect

Active Publication Date: 2017-10-13
长兴贝斯德邦建材科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Although the thermal insulation and decoration integrated composite board provided by the existing technology has the advantages of integration of thermal insulation and decoration, material saving, and simple construction, it has defects such as ineffective heat insulation and poor mechanical properties.

Method used

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  • Heat preservation and decoration integrated composite plate and production process therefor
  • Heat preservation and decoration integrated composite plate and production process therefor
  • Heat preservation and decoration integrated composite plate and production process therefor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A thermal insulation and decorative integrated composite board, made of the following raw materials in parts by weight: 30 parts of calcium silicate, 2.5 parts of graphite, 1 part of sepiolite powder, 2 parts of vitrified microbeads, 3 parts of admixture, 5 parts of cement, 2 parts of zirconia powder, 1 part of aluminum oxide powder, and 3 parts of silicon rubber.

[0021] A thermal insulation and decoration integrated composite board and its production process, the production process includes the following steps:

[0022] (1) Grind graphite and calcium silicate in a tube mill at 25°C, crush them through a 400-mesh sieve, put the ground powder in the reactor, add water half the mass of graphite and calcium silicate, and Stir mechanically at a speed of 150r / min for 30min, set aside;

[0023] (2) Put the vitrified microspheres and sepiolite powder in the reaction kettle, add water equal to the quality of the two, ultrasonically treat for 20 minutes, add admixtures and ce...

Embodiment 2

[0026] A thermal insulation and decoration integrated composite board, made of the following raw materials in parts by weight: 48 parts of calcium silicate, 4 parts of graphite, 5 parts of sepiolite powder, 6 parts of vitrified microbeads, 8 parts of admixture, 9 parts of cement, 7 parts of zirconia powder, 6 parts of aluminum oxide powder, and 7 parts of silicon rubber.

[0027] A thermal insulation and decoration integrated composite board, the production process of which includes the following steps:

[0028] (1) Grind graphite and calcium silicate in a tube mill at 30°C and pass through a 400-mesh sieve. Put the ground powder into the reactor, add water half the mass of graphite and calcium silicate, and Stir mechanically at a speed of 200r / min for 30min, set aside;

[0029] (2) Put the vitrified microspheres and sepiolite powder in the reaction kettle, add water equal to the quality of the two, ultrasonically treat for 20 minutes, add admixtures and cement, and mechanica...

Embodiment 3

[0032] A thermal insulation and decoration integrated composite board, made of the following raw materials in parts by weight: 36 parts of calcium silicate, 3 parts of graphite, 3 parts of sepiolite powder, 3 parts of vitrified microbeads, 5 parts of admixture, 6 parts of cement, 4 parts of zirconia powder, 3 parts of aluminum oxide powder, and 4 parts of silicon rubber.

[0033] A thermal insulation and decoration integrated composite board, the production process of which includes the following steps:

[0034] (1) Grind graphite and calcium silicate in a tube mill at 26°C, crush them through a 400-mesh sieve, put the ground powder into the reactor, add water half the mass of graphite and calcium silicate, and Stir mechanically at a speed of 160r / min for 30min, set aside;

[0035] (2) Put the vitrified microspheres and sepiolite powder in the reaction kettle, add water equal to the quality of the two, ultrasonically treat for 20 minutes, add admixtures and cement, and mechan...

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Abstract

The invention relates to the field of composite plates and particularly relates to a heat preservation and decoration integrated composite plate and a production process therefor. The composite plate is prepared from the following raw materials in parts by weight: 30-48 parts of calcium silicate, 2.5-4 parts of graphite, 1-5 parts of meerschaum powder, 2-6 parts of vitrified microbeads, 3-8 parts of additives, 5-9 parts of cement, 2-7 parts of zirconium dioxide powder, 1-6 parts of aluminum oxide powder and 3-7 parts of silicone rubber. According to the heat preservation and decoration integrated composite plate and the production process therefor, provided by the invention, the defect in the prior art that provided composite plates are not obvious in heat-insulating effect and poor in mechanical properties can be made up to a certain extent.

Description

technical field [0001] The invention relates to the field of composite boards, in particular to a thermal insulation and decoration integrated composite board and a production process thereof. Background technique [0002] The integrated composite panel for external wall insulation and decoration is prefabricated in the factory and is a plate-shaped product composed of insulation materials, decorative panels, adhesives, and connectors. It has both insulation and decoration functions. The integration of insulation and decoration technology is assembled , is conducive to the industrialization and standardization of maintenance materials, and is suitable for new buildings and building renovations. [0003] In the patent application CN106930492A published in China, a thermal insulation coating composite integrated board is obtained. Ethyl cellulose (HEC) is prepared into glue and spread on the alkali-resistant glass fiber net to prepare thermal insulation coating layer, and it ...

Claims

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Application Information

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IPC IPC(8): C04B28/00
Inventor 钦炳华
Owner 长兴贝斯德邦建材科技有限公司
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