External-wall culture stone slab

A culture and slate technology, applied in sustainable waste treatment, solid waste management, climate sustainability, etc., can solve problems such as affecting aesthetics, hidden dangers, easy corrosion, etc., and achieve weight reduction, construction efficiency improvement, and good weather resistance. Effect

Pending Publication Date: 2018-01-09
HEBEI ZHUODA BUILDING MATERIALS RES INST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0015] In view of the above disadvantages, the purpose of the present invention is to solve the problem that the cultural stones in the prior art will produce filling particles inside, and the surface is hard. When encountering freezing and thawing, the pores will penetrate each other, the strength will gradually decrease, and it will be easy to corrode and fall off, which will affect the appearance and cause security risks

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Embodiment 1: An exterior wall cultural stone slab, including slurry, the slurry is composed of cement, plant fiber, toner, admixture, alkali-resistant yarn, fly ash, melamine and water.

[0042] The admixtures include air-entraining agents, expansion agents, coloring agents, antifreeze agents, waterproofing agents and pumping agents, etc., which are used to improve the corresponding performance of cultural stones.

[0043] The content of each component in the slurry is 100kg of cement, 12kg of plant fiber, 1.0kg of toner, 0.6kg of admixture, 0.2kg of alkali-resistant yarn, 5.2kg of fly ash, 3kg of melamine, and 35kg of water.

[0044] 12kg of the plant fiber, 1.0kg of toner, 0.6kg of admixture, 0.2kg of alkali-resistant yarn, 5.2kg of fly ash, and 35kg of water.

[0045] The present invention also provides a preparation method for the external wall cultural stone slab, which specifically includes the following steps:

[0046] S1. Preparation of slurry: mix cement, pla...

Embodiment 2

[0058] Embodiment 2: A kind of external wall cultural stone slab, including slurry and filler, described slurry is made up of cement, plant fiber, toner, admixture, alkali-resistant yarn, fly ash, melamine and water; The material consists of Portland cement, rapid hardening cement, hydrogen peroxide, naphthalene series FDN-S superplasticizer, water-based polyurethane, calcium stearate, lithium carbonate, silica fume, glass fiber, nylon fiber, redispersible latex powder and water composition.

[0059] The admixtures include various water reducing agents, air-entraining agents and pumping agents, etc., which are used to improve the rheological properties of the cultural stone mixture.

[0060] The admixtures include setting retarders, early strength agents and accelerators, etc., which are used to adjust the setting time and hardening performance of cultural stones.

[0061] The admixtures include air-entraining agents, waterproofing agents and rust inhibitors, etc., which are ...

Embodiment 3

[0080] Embodiment 3: A kind of external wall cultural stone slab, including slurry and filler, described slurry is made up of cement, plant fiber, toner, admixture, alkali-resistant yarn, fly ash, melamine and water; The material consists of Portland cement, rapid hardening cement, hydrogen peroxide, naphthalene series FDN-S superplasticizer, water-based polyurethane, calcium stearate, lithium carbonate, silica fume, glass fiber, nylon fiber, redispersible latex powder and water composition.

[0081] The admixtures include various water reducing agents, air-entraining agents and pumping agents, etc., which are used to improve the rheological properties of the cultural stone mixture.

[0082] The admixtures include setting retarders, early strength agents and accelerators, etc., which are used to adjust the setting time and hardening performance of cultural stones.

[0083] The admixtures include air-entraining agents, waterproofing agents and rust inhibitors, etc., which are ...

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Abstract

The invention discloses an external-wall culture stone slab. The external-wall culture stone slab is prepared from slurry and filler, wherein the slurry is prepared from cement, plant fiber, toner, anadditive, alkali-resisting yarn, fly ash, melamine and water; the filler is prepared from Portland cement, quick hardening cement, hydrogen peroxide, a naphthalene-based FDN-S superplasticizer, waterborne polyurethane, calcium stearate, lithium carbonate, silica fume, glass fiber, nylon fiber, redispersible latex powder and water. According to the external-wall culture stone slab, the problems that during freeze thawing, pores can be mutually communicated, strength is reduced gradually, culture stone is prone to corrosion and falling off, appearance is affected and potential safety hazard isgenerated due to filling particles produced in the culture stone and hard surface of the culture stone in the prior art are solved, stability is high, and the external-wall culture stone slab is moreeasily adaptive to severe environments such as low temperature and the like.

Description

technical field [0001] The present invention relates to the technical field of synthetic stone, in particular to a cultural stone slab for exterior walls. Background technique [0002] With social progress and economic development, as well as urban construction and people's increasing demand for beautification of the living environment at home, in order to meet this growing demand, many construction industries often use stone with natural stone patterns as buildings. It is used for surface and interior decoration, but natural stone resources are limited, and its excessive mining has brought many unfavorable factors to the surrounding environment of the mining area, such as the felling of mountain vegetation, which causes the mountain rock and soil layer to be soft, causing mudslides and so on. Therefore, in recent years, a kind of artificial cultural stone has appeared to replace natural stone as building decoration and decoration. This artificial cultural stone is artificia...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B28/04C04B18/24C04B28/00B28B1/32B28B11/24
CPCY02W30/91
Inventor 刘顺凯
Owner HEBEI ZHUODA BUILDING MATERIALS RES INST CO LTD
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