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Antibacterial aerated brick and manufacturing method thereof

A production method and technology of aerated bricks, applied in the field of aerated bricks, can solve the problems of being unable to meet diversified markets and slow development technology of aerated bricks, and achieve the effects of maintaining strength, high qualified rate of finished products, and improving foam stabilization performance

Inactive Publication Date: 2016-02-24
广州市明忠建筑材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, at present, the production technology of aerated bricks in my country is not mature enough, which makes the development of aerated bricks technology slow and cannot meet the needs of diversified markets.

Method used

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] The described antibacterial aerated brick is characterized in that it is made of the following parts by weight of raw materials: cement 8, river sand 14, diatomaceous earth 16, volcanic rock powder 4, magnesium powder 0.05, methyl methacrylate 0.1, Acrylic acid 0.3, oleic acid triethanolamine 0.5, oxidized starch 3, esterified pectin liquid 6, ethylene glycol butyl ether 0.2, calcium phosphate 0.1, Ling vanilla 0.2, mugwort 0.1, auxiliary 3, appropriate amount of water; the auxiliary Made from the following parts by weight of raw materials: polyphenylene ether 0.03, carbon nanotubes 0.14, polyoxyethylene ether 0.02, sodium silicate 0.25, triethylamine 1.4, wollastonite powder 1, urotropine 0.01, camphor 0.13, cypress oil 3. Peanut shell 4. Trichloroethyl phosphate 1.2. The preparation method is to pulverize and mix the materials, heat to 70-80°C, stir and react for 30-40 minutes to obtain.

[0015] The production method includes the following steps:

[0016] (1) Decoction o...

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PUM

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Abstract

The invention discloses an antibacterial aerated brick, which is characterized by being made from the following raw materials by weight part: 7-9 of cement, 14-16 of river sand, 13-16 of diatomite, 4-6 of volcanic rock powder, 0.05-0.1 of magnesium powder, 0.1-0.3 of methyl methacrylate, 0.3-0.5 of acrylic acid, 0.5-0.8 of triethanolamine oleate, 3-5 of oxidized starch, 4-6 of an esterified pectin solution, 0.2-0.4 of ethylene glycol monobutyl ether, 0.1-0.2 of calcium phosphate, 0.2-0.3 of Lysimachia foenum-graecum, 0.1-0.3 of folium artemisiae argyi, 3-6 of an assistant, and a proper amount of water. The antibacterial aerated brick provided by the invention is added with Chinese medicinal components, thus improving the foam stability of the aerated brick while reaching the antibacterial effect, maintaining the strength of the aerated brick, and reducing cracks on a green body. The finished aerated brick product has a high qualified rate.

Description

Technical field [0001] The invention relates to the technical field of aerated bricks, in particular to an antibacterial aerated brick and a manufacturing method thereof. Background technique [0002] In recent years, with the acceleration of the process of industrialization and the improvement of the level of urbanization, various environmental pressures and problems have also been brought about. The various solid waste generated in the industrial production process and the solid waste caused by urban construction, demolition and rebuilding have been troubled. In view of the living environment of residents, the present invention adds solid waste as raw materials to aerated bricks, realizes the recycling of waste, reduces environmental pollution, and meets the requirements of sustainable development strategies. [0003] Aerated bricks are aerated concrete blocks produced by high-temperature autoclaved equipment technology. Aerated concrete blocks are solid blocks made of cement, s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B28/00C04B38/02C04B14/08C04B14/06
Inventor 晋元龙陈德全
Owner 广州市明忠建筑材料有限公司