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Special mortar for antibiotic and environmentally-friendly aerated bricks

An aerated brick, an environmentally friendly technology, applied in the field of building materials, can solve the problems of insufficient mortar composition and performance, poor heat preservation and temperature resistance, and low strength of aerated bricks, so as to improve human immunity, enhance earthquake resistance, protect environmental effects

Inactive Publication Date: 2016-01-27
ANHUI KUNLONG BUILDING MATERIALS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the composition and properties of the mortar prepared by most manufacturers are not perfect, resulting in defects such as low strength, easy to burst, weak water resistance, poor thermal insulation and temperature resistance of the manufactured aerated bricks, and the technical formula still needs to be further improved.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] An antibacterial and environment-friendly special mortar for aerated bricks, made of the following substances by weight:

[0020] 33 parts of slag, 15 parts of cement, 26 parts of river sand, 4 parts of traditional Chinese medicine residue, 4 parts of tourmaline, 10 parts of modified diatomite, 0.5 part of magnesium stearate, 1 part of zinc stearate, 0.5 part of dodecane Sodium phenyl sulfonate, 2 parts of water reducer, 1 part of antifreeze.

[0021] Further, the slag is composed of iron slag and magnesium slag, and the particle size after crushing is not greater than 3mm.

[0022] Further, the river sand is composed of 35% fine sand with a particle size of 0.25-0.35 mm and 65% medium sand with a particle size of 0.35-0.50 mm.

[0023] Further, the traditional Chinese medicine dregs are composed of Radix Radix Radix Radix, Radix Astragali and Radix Glycyrrhizae; when used, they are mixed with water three times the total mass, boiled for 1.5 hours, and the filtrate is ...

Embodiment 2

[0030] An antibacterial and environment-friendly special mortar for aerated bricks, made of the following substances by weight:

[0031] 35 parts of slag, 18 parts of cement, 25 parts of river sand, 6 parts of traditional Chinese medicine residue, 3 parts of tourmaline, 15 parts of modified diatomaceous earth, 0.8 parts of magnesium stearate, 0.5 parts of zinc stearate, 0.8 parts of dodecane Sodium phenyl sulfonate, 1.5 parts of water reducer, 1.5 parts of antifreeze.

[0032] Further, the slag is composed of iron slag and zinc slag, and its crushed particle size is not greater than 3mm.

[0033] Further, the river sand is composed of 40% fine sand with a particle size of 0.25-0.35mm and 60% medium sand with a particle size of 0.35-0.50mm.

[0034] Further, the traditional Chinese medicine dregs are composed of cnidium, isatidis, schisandra, and licorice; when used, it is mixed with water 5 times its total mass, boiled for 1.5 hours, and the filtrate is filtered out and conce...

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Abstract

The invention discloses a special mortar for antibiotic and environmentally-friendly aerated bricks. The special mortar is prepared from, by weight, 30-35 parts of slag, 10-20 parts of cement, 20-30 parts of river sand, 4-6 parts of traditional Chinese medicinal residues, 3-5 parts of tourmalinite, 10-15 parts of modified diatomite, 0.5-1 part of magnesium stearate, 0.5-1 part of zinc stearate, 0.5-0.8 parts of sodium dodecylbenzene sulfonate, 1-2 parts of a water reducer and 1-2 parts of an antifreeze agent. Unique components are selected in the invention, and are reasonable proportioned, so the mortar and products thereof have the advantages of good strength, crack resistance, freeze resistance, high temperature resistance, antibiosis and mildew inhibition effects, human body immunity improvement, physique enhancement and very good health effect; and wastes are well reused, so the environment is protected, thereby the special mortar is a healthy and environmentally-friendly product.

Description

technical field [0001] The invention belongs to the field of building materials, and in particular relates to a special mortar for antibacterial and environment-friendly aerated bricks. Background technique [0002] Aerated bricks are aerated bricks produced by high-temperature autoclaved equipment, that is, bricks produced by various other processes including autoclaved. It is unique in that it is a very light thermal insulation Hot new building wall materials. The biggest advantage of aerated bricks is to save land resources, without wasting a lot of cultivated land. Its raw materials are widely used. Ash sand, slag, fly ash and coal gangue are all raw materials for aerated bricks. After mixing the raw materials into mortar, Then through the molding process to make aerated bricks. At present, the composition and properties of the mortar prepared by most manufacturers are not perfect, resulting in defects such as low strength, easy to burst, weak water resistance, poor th...

Claims

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Application Information

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IPC IPC(8): C04B28/02C04B18/14C04B14/06C04B14/08
CPCY02W30/91
Inventor 沈圣祥李凤必
Owner ANHUI KUNLONG BUILDING MATERIALS CO LTD
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