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Heat insulation tiles

A heat-insulating tile and a combination technology, which is applied to roofs, roof coverings, buildings, etc. that use tiles/slate tiles, can solve the problems of insufficient heat insulation effect, poor waterproof performance of heat-insulating tiles, etc., and achieve beautiful appearance, The effect of improving thermal insulation performance, increasing strength and compressive resistance

Inactive Publication Date: 2008-07-02
黄明甫
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The heat insulation tiles currently used are generally made of cement or asbestos. Since the surface of these heat insulation tiles does not have good heat reflectivity, most of the heat is absorbed by the heat insulation tiles after sunlight irradiates on the heat insulation tiles. And radiate out through the heat insulation tiles, so that the heat insulation tiles play the role of a secondary heat source, so a good heat insulation effect cannot be achieved, and the waterproof performance of these heat insulation tiles is poor

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] Mix 50 kg of magnesium oxide and magnesium chloride, 4 kg of modifier ferrous sulfate, 40 kg of sand, and 6 kg of short fibers, then stir them into a slurry with water, and then place the aluminum foil, glass fiber cloth and non-woven fabric in turn on the steel mold Then, the slurry is introduced into it, then processed and shaped, and dried to make the heat-insulating tile of the present invention.

Embodiment 2

[0015] Mix 60 kg of magnesium oxide and magnesium chloride, 5 kg of a mixture of modifier trisodium phosphate and ferrous sulfate, 30 kg of sand, and 5 kg of short fibers, and stir them into a slurry with water, then mix aluminum, glass fiber cloth and non-woven The cloth is placed on the steel mold in turn, and then the slurry is introduced into it, then processed and shaped, and dried to make the heat-insulating tile of the present invention.

Embodiment 3

[0017] Mix 70 kg of magnesium oxide and magnesium chloride, 6 kg of modifier ferrous sulfate, 20 kg of sand and 4 kg of short fibers and stir with water to form a slurry, then place the aluminum foil, glass fiber cloth and non-woven fabric in turn on the steel mold Then, the slurry is introduced into it, then processed and shaped, and dried to make the heat-insulating tile of the present invention.

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PUM

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Abstract

The present invention discloses a kind of heat-insulating tile. It is characterized by that it successively includes aluminium foil layer, glass fibre fabric layer and non-woven fabric layer. The described aluminium foil layer, glass fibre fabric layer and non-woven fabric are bonded together by means of mixture of magnesium oxide, magnesium chloride, modifying agent, sand and short fibre.

Description

technical field [0001] The invention relates to a building material, in particular to a heat insulating tile. Background technique [0002] The heat insulation tiles currently used are generally made of cement or asbestos. Since the surface of these heat insulation tiles does not have good heat reflectivity, most of the heat is absorbed by the heat insulation tiles after sunlight irradiates on the heat insulation tiles. And dissipate through the heat-insulating tiles, so that the heat-insulating tiles act as a secondary heat source, thus failing to achieve a good heat-insulating effect, and the waterproof performance of these heat-insulating tiles is poor. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the invention provides a heat-insulating tile with good heat insulation and waterproof performance. [0004] The technical solution adopted by the present invention to solve its technical problems is: [0005] A heat-insulating t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04D1/28C04B28/32C04B14/06C04B14/38
Inventor 黄明甫
Owner 黄明甫