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Light energy-saving bricks

An energy-saving brick and light-weight technology, which is applied in building components, sustainable waste treatment, solid waste management, etc., can solve the problems of high thermal conductivity, peeling of whitewash, hollow cracks, etc., and achieve light weight, energy saving, and heat conduction The effect of a small coefficient

Inactive Publication Date: 2003-11-19
单国民
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Among the existing wall blocks, some are easy to cause peeling off of the whitewashing layer or hollow cracks, some have a large thermal conductivity and cannot meet the requirements of energy-saving buildings, and some masonry walls cannot be drilled with impact drills. Make a big hole and bring trouble to interior decoration

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0007] After mixing evenly 80% of the soil in rivers, rivers, lakes or lakes with a plasticity index of 10 or more (the same as the weight ratio below) and 20% of crumbs or granules of combustible organic matter, the known common clay brick making and sintering methods are used. Carry out blank making and firing to make finished products. The brick body is 240mm long, 115mm wide, and 90mm high. There are holes on the brick body, and the porosity rate is greater than or equal to 35%. At the same time, there are many micropores formed by the burning of combustible organic matter chips or particles. .

Embodiment 2

[0009] The difference from Example 1 is: mix 95% of silt with a plasticity index greater than 10 and 5% of combustible organic matter chips or granules to make a billet and sinter to form a finished product. There are holes with a diameter of 8-16mm on the brick body. Less than or equal to 15%, the brick body is 240mm long, 115mm wide and 53mm high.

Embodiment 3

[0011] The difference from Example 1 or 2 is: use 91% of silt with a plasticity index of 14 and 9% of shavings or granules of combustible organic matter to mix, then make a compact and sinter to form a finished product. The brick body is 180mm long, 85mm wide, and 40mm high. , there are no holes in the wall.

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Abstract

An energy-saving light brick for non-bearing wall is made up of the sludge or slit in river or lake (80-95%) and the dust or particles of combustible organic substance (5-20%) through mixing, shaping and sintering. Its advantages are light weight, good heat insulation and easy machining.

Description

Technical field: [0001] The invention relates to a building material, which is a brick, especially a light energy-saving brick. Background technique: [0002] Among the existing wall blocks, some are easy to cause peeling off of the whitewashing layer or hollow cracks, some have a large thermal conductivity and cannot meet the requirements of energy-saving buildings, and some masonry walls cannot be drilled with impact drills. Make a big hole and bring trouble to the interior decoration. Invention content: [0003] The purpose of the present invention is to provide a technical solution for lightweight energy-saving bricks. The bricks are lighter in weight and have a smaller thermal conductivity. Body punching requirements. [0004] The technical scheme of the present invention is: lightweight energy-saving bricks are prepared by mixing 80% to 95% (weight ratio, the same below) of silt or soil in rivers, lakes and ponds and 5% to 20% of chips or granules of combustible or...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B18/04E04C1/00
CPCY02W30/91
Inventor 单国民
Owner 单国民
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