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Lepidolite tailing one-time sintered ceramic foaming belt microcrystal decoration integrated plate

A lepidolite and secondary sintering technology, which is applied in the field of construction engineering materials, can solve problems such as difficult to meet architectural decoration requirements, crack resistance needs to be improved, application scene restrictions, etc., achieve good toughness, improve flexural strength and thermal conductivity, and improve The effect of crack resistance

Pending Publication Date: 2020-06-30
江西鼎盛新材料科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Patent CN201410816758.2 Utilizes tailing sand to produce microcrystalline foamed wall blocks. It uses tailing sand microcrystalline composite material at high temperature to sinter a decorative surface layer on the tailing sand microcrystalline foam matrix. Although it has high strength, fire resistance, Thermal insulation, moisture-proof and waterproof, decoration, light weight, weather resistance, environmental protection and many other functions, but the color difference of the board is relatively large, it is difficult to meet the specific architectural decoration requirements, and its crack resistance needs to be improved, and the application scenarios have certain restrictions

Method used

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  • Lepidolite tailing one-time sintered ceramic foaming belt microcrystal decoration integrated plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Prepare the wall body blocks according to the following raw materials and methods.

[0029] 1. Raw material composition and its ratio:

[0030] (1) Ceramic foam fine powder is made of the following raw materials:

[0031] 118 parts of lepidolite tailings, 98 parts of modified clay, 2 parts of bone glue powder, 4 parts of nano boron fiber, 12 parts of zirconium silicate, 38 parts of industrial solid waste, 3 parts of dolomite, 28 parts of quartz powder, 3 parts of volcanic rock 6 parts, 6 parts of graphene, 3 parts of nano-titanium dioxide, 11 parts of calcite, 10 parts of calcined talc, 6 parts of calcined kaolin, 6 parts of chromium oxide, 4 parts of foaming agent, and 1 part of toner.

[0032] The industrial solid waste is iron slag.

[0033] The blowing agent is carbonate.

[0034] The toner is cadmium red.

[0035] (2) Composition of decorative surface layer raw materials:

[0036] Calcite, feldspar, amphibole, sandstone, and high-temperature pigments are mixed...

Embodiment 2

[0044] Prepare the wall body blocks according to the following raw materials and methods.

[0045] 1. Raw material composition and its ratio:

[0046] (1) Ceramic foam fine powder is made of the following raw materials:

[0047] 102 parts of lepidolite tailings, 92 parts of modified clay, 2 parts of bone glue powder, 2 parts of nano boron fiber, 12 parts of zirconium silicate, 26 parts of industrial solid waste, 3 parts of dolomite, 22 parts of quartz powder, 3 parts of volcanic rock 1 part, 1 part of graphene, 3 parts of nano titanium dioxide, 11 parts of calcite, 9 parts of calcined talc, 6 parts of calcined kaolin, 6 parts of chromium oxide, 4 parts of foaming agent, and 1 part of toner.

[0048] The industrial solid waste is steel slag.

[0049] The foaming agent is a mixture of carbonate and silicon carbide in a weight ratio of 1:1.

[0050] The toner is a mixture of CuO and cadmium red in a weight ratio of 1:1.

[0051] (2) Composition of raw materials for the decora...

Embodiment 3

[0060] Prepare wall blocks according to the following raw materials and methods.

[0061] 1. Raw material composition and its ratio:

[0062] (1) Ceramic foam fine powder is made of the following raw materials:

[0063] 105 parts of lepidolite tailings, 96 parts of modified clay, 2 parts of bone glue powder, 3 parts of nano boron fiber, 12 parts of zirconium silicate, 30 parts of industrial solid waste, 5 parts of dolomite, 24 parts of quartz powder, 5 parts of volcanic rock 4 parts, 4 parts of graphene, 5 parts of nano-titanium dioxide, 13 parts of calcite, 10 parts of calcined talc, 7 parts of calcined kaolin, 7 parts of chromium oxide, 5 parts of foaming agent, and 2 parts of toner.

[0064] The industrial solid waste is mining waste rock.

[0065] The foaming agent is silicon carbide.

[0066] The toner is CuO.

[0067] (2) Composition of raw materials for the decorative microcrystalline surface layer:

[0068] Calcite, feldspar, sandstone, and high-temperature pigmen...

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Abstract

The invention discloses a lepidolite tailing one-time sintered ceramic foaming belt microcrystal decoration integrated plate. A ceramic foaming matrix is prepared from ceramic foaming material fine powder at high temperature, and the ceramic foaming matrix is sintered to form a decorative microcrystalline surface layer; the ceramic foaming material fine powder comprises the following components: 102-118 parts of lepidolite tailings, 92-98 parts of modified clay, 2-10 parts of bone glue powder, 2-4 parts of nano boron fibers, 12-16 parts of zirconium silicate, 26-38 parts of industrial solid waste, 3-6 parts of dolomite, 22-28 parts of quartz powder, 3-6 parts of volcanic rock, 1-6 parts of graphene, 3-7 parts of nano titanium dioxide, 11-14 parts of calcite, 9-10 parts of calcined talc, 6-8 parts of calcined kaolin, 6-8 parts of chromium oxide, 3-5 parts of a foaming agent and 1-2 parts of a toner. The building block can meet the specific color requirement of a building material decorative surface, the plate color is consistent, the crack resistance is high, the service life is long, the firing temperature is reduced to some extent, the firing period is shortened to some extent, and the energy consumption is correspondingly reduced.

Description

technical field [0001] The invention belongs to the technical field of construction engineering materials, and in particular relates to a primary sintered ceramic foamed integrated board with microcrystalline decoration of lepidolite tailings and a preparation method thereof. Background technique [0002] The use of lithium tailings is narrow, which will have a certain impact on environmental pollution. In order to comply with the basic principle of "energy conservation and sustainable development" of the country, explore the use of lithium tailings to prepare environmentally friendly building materials to improve the living environment of residents. Thereby improving the utilization rate of mineral resources. [0003] Microcrystalline foam wall material is a new type of green and environmentally friendly wall material. It is a light-weight, high-strength composite phase solid filled with countless tiny uniformly connected or sealed pores in the glass body and crystal phases...

Claims

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Application Information

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IPC IPC(8): C04B33/36C04B33/132C04B33/13C04B33/138C04B33/16C04B33/14C04B38/02C04B41/85
CPCC04B33/1305C04B33/131C04B33/1324C04B33/138C04B33/14C04B33/16C04B33/36C04B38/02C04B41/009C04B41/5023C04B41/85C04B2235/3232C04B2235/3241C04B2235/3281C04B2235/3284C04B2235/3427C04B2235/3826C04B2235/425C04B2235/442C04B2235/96C04B2235/9607C04B41/4545C04B41/0072Y02P40/60
Inventor 李异洪张强金
Owner 江西鼎盛新材料科技有限公司
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