CN102898109A - High-strength partition board containing building demolition brick rubbish - Google Patents

High-strength partition board containing building demolition brick rubbish Download PDF

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Publication number
CN102898109A
CN102898109A CN2012103540727A CN201210354072A CN102898109A CN 102898109 A CN102898109 A CN 102898109A CN 2012103540727 A CN2012103540727 A CN 2012103540727A CN 201210354072 A CN201210354072 A CN 201210354072A CN 102898109 A CN102898109 A CN 102898109A
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China
Prior art keywords
powder
weight
rubbish
building removal
masonry rubbish
Prior art date
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Application number
CN2012103540727A
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Chinese (zh)
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CN102898109B (en
Inventor
刘春梅
汪祖强
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ANHUI BUYETIAN INTERLLIGENT DISPLAY TECHNOLOGY Co Ltd
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ANHUI BUYETIAN INTERLLIGENT DISPLAY TECHNOLOGY Co Ltd
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Priority to CN2012103540727A priority Critical patent/CN102898109B/en
Publication of CN102898109A publication Critical patent/CN102898109A/en
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Publication of CN102898109B publication Critical patent/CN102898109B/en
Expired - Fee Related legal-status Critical Current
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/91Use of waste materials as fillers for mortars or concrete

Abstract

The invention discloses a high-strength partition board containing building demolition brick rubbish. The partition board is prepared from the following raw materials by weight part: 45-50 of building demolition brick rubbish powder, 25-30 of plant ash, 15-20 of gypsum powder, 5-10 of nano-mineral modified mixed powder, 0.5-1 of sodium hydroxypropyl methyl cellulose, 0.3-0.5 of zinc borate, 1-2 of sodium chloride, 1-2 of sodium dodecyl sulfate, 6-10 of a hydrogen peroxide solution with a concentration of 25-35%, and a proper amount of water. The partition board provided in the invention has the advantages of high strength, good shock resistance, waste material recycling, and cost saving.

Description

A kind of high strength partition plate that contains building removal masonry rubbish
Technical field
The present invention relates to building material field, exactly is a kind of high strength partition plate that contains building removal masonry rubbish.
Background technology
Light cellular partition board is a kind of novel energy-conserving walling material, the walling that it is a kind of external form as the cassette ceiling, but there is male and female falcon groove on its both sides, only needs during installation sheet material is erected, and the male and female falcon gets up to get final product to assembly unit after coating a small amount of filleting mortar.It is comprised of various industrial waste residues such as innoxious phosphogypsum, lightweight slag, flyash, forms through the maintenance of frequency conversion steam pressurized.Current partition plate ubiquity wallboard intensity is low, and anti-folding, shock resistance are relatively poor, the shortcoming such as soundproof effect, water resistance are poor.
Summary of the invention
The object of the present invention is to provide the high strength partition plate that contains building removal masonry rubbish that a kind of intensity is high, shock resistance is good.
Above-mentioned purpose realizes by following scheme:
A kind of high strength partition plate that contains building removal masonry rubbish is characterized in that, it is that raw material by following weight parts makes:
Building removal masonry rubbish powder 45-50, plant ash 25-30, terra alba 15-20, nano-mineral modified powder mix 5-10, Vltra tears sodium 0.5-1, zinc borate 0.3-0.5, sodium-chlor 1-2, sodium lauryl sulphate 1-2, concentration is the hydrogen peroxide solution 6-10 of 25-35%, water is an amount of;
Described nano-mineral modified powder mix is by 4-6 weight part swelling perlite powder, behind 2-4 weight part expanded vermiculite powder, 5-8 weight part feldspar in powder, the 2-4 sepiolite powder mixing, in 900-1000 ℃ of lower calcining 4-5 hour, after grind to form nanometer powder, admixing the Vanay that is equivalent to powder weight 1.5-3% stirs, oven dry is ground into powder and gets;
Described building removal masonry rubbish powder is in 800-900 ℃ of lower calcining 4-6 hour with building removal masonry rubbish, rear grinding adds the 1-2% Zinc Stearate, 1-2% dioctadecylamine, 1-2% dispersing agent MF, 3-4% methyl-silicone oil, mix oven dry and pulverize, cross the 100-200 mesh sieve and get;
Described a kind of high strength partition plate that contains building removal masonry rubbish, it is characterized in that: its preparation method is: get building removal masonry rubbish powder and add water and stir, add by weight again that all the other raw material stirring mix except hydrogen peroxide solution, add at last the hydrogen peroxide solution slurry that stirs to get, slurry enters wall slab squeezing former moulding, cutting, natural curing, and get final product.
Beneficial effect of the present invention is: intensity of the present invention is high, shock resistance is good, and flame retardant properties is good, and the dried unit weight of hardened material is at 400-700kg/m 3Scope in.Utilize building removal masonry rubbish to be raw material, turn waste into wealth, save cost.
Embodiment
Embodiment 1:
A kind of high strength partition plate that contains building removal masonry rubbish, it is that raw material by following weight parts (kg) makes:
Building removal masonry rubbish powder 50, plant ash 30, terra alba 20, nano-mineral modified powder mix 10, Vltra tears sodium 1, zinc borate 0.5, sodium-chlor 1-2, sodium lauryl sulphate 2, concentration are 30% hydrogen peroxide solution 6, water is an amount of;
Described nano-mineral modified powder mix is by 4 weight part swelling perlite powders, behind 4 weight part expanded vermiculite powders, 5 weight part feldspars in powder, the 2 sepiolite powder mixings, in 1000 ℃ of lower calcinings 4 hours, after grind to form nanometer powder, admixing the Vanay that is equivalent to powder weight 1.5% stirs, oven dry is ground into powder and gets;
Described building removal masonry rubbish powder is in 800-900 ℃ of lower calcining 4-6 hour with building removal masonry rubbish, rear grinding adds the 1-2% Zinc Stearate, 1-2% dioctadecylamine, 1-2% dispersing agent MF, 3-4% methyl-silicone oil, mix oven dry and pulverize, cross the 100-200 mesh sieve and get;
Described a kind of high strength partition plate that contains building removal masonry rubbish, its preparation method is: get building removal masonry rubbish powder and add water and stir, add by weight again that all the other raw material stirring mix except hydrogen peroxide solution, add at last the hydrogen peroxide solution slurry that stirs to get, slurry enters wall slab squeezing former moulding, cutting, natural curing, and get final product.
The unit weight of present embodiment is 520Kg/m 3, ultimate compression strength is 6.1MPa.
Embodiment 2:
A kind of high strength partition plate that contains building removal masonry rubbish, it is that raw material by following weight parts (kg) makes:
Building removal masonry rubbish powder 45, plant ash 30, terra alba 20, nano-mineral modified powder mix 10, Vltra tears sodium 1, zinc borate 0.5, sodium-chlor 1, sodium lauryl sulphate 1, concentration are 25% hydrogen peroxide solution 10, water 24;
Described nano-mineral modified powder mix is by 4 weight part swelling perlite powders, behind 2 weight part expanded vermiculite powders, 5 weight part feldspars in powder, the 2 sepiolite powder mixings, in 900 ℃ of lower calcinings 4 hours, after grind to form nanometer powder, admixing the Vanay that is equivalent to powder weight 2% stirs, oven dry is ground into powder and gets;
Described building removal masonry rubbish powder is in 800-900 ℃ of lower calcining 4-6 hour with building removal masonry rubbish, rear grinding adds the 1-2% Zinc Stearate, 1-2% dioctadecylamine, 1-2% dispersing agent MF, 3-4% methyl-silicone oil, mix oven dry and pulverize, cross the 100-200 mesh sieve and get;
A kind of high strength partition plate that contains building removal masonry rubbish, its preparation method is: get building removal masonry rubbish powder and add water and stir, add by weight again that all the other raw material stirring mix except hydrogen peroxide solution, add at last the hydrogen peroxide solution slurry that stirs to get, slurry enters wall slab squeezing former moulding, cutting, natural curing, and get final product.
The unit weight of present embodiment is 510Kg/m 3, ultimate compression strength is 6.8MPa.

Claims (2)

1. a high strength partition plate that contains building removal masonry rubbish is characterized in that, it is that raw material by following weight parts makes:
Building removal masonry rubbish powder 45-50, plant ash 25-30, terra alba 15-20, nano-mineral modified powder mix 5-10, Vltra tears sodium 0.5-1, zinc borate 0.3-0.5, sodium-chlor 1-2, sodium lauryl sulphate 1-2, concentration is the hydrogen peroxide solution 6-10 of 25-35%, water is an amount of;
Described nano-mineral modified powder mix is by 4-6 weight part swelling perlite powder, behind 2-4 weight part expanded vermiculite powder, 5-8 weight part feldspar in powder, the 2-4 sepiolite powder mixing, in 900-1000 ℃ of lower calcining 4-5 hour, after grind to form nanometer powder, admixing the Vanay that is equivalent to powder weight 1.5-3% stirs, oven dry is ground into powder and gets;
Described building removal masonry rubbish powder is in 800-900 ℃ of lower calcining 4-6 hour with building removal masonry rubbish, rear grinding adds the 1-2% Zinc Stearate, 1-2% dioctadecylamine, 1-2% dispersing agent MF, 3-4% methyl-silicone oil, mix oven dry and pulverize, cross the 100-200 mesh sieve and get.
2. a kind of high strength partition plate that contains building removal masonry rubbish according to claim 1, it is characterized in that: its preparation method is: get building removal masonry rubbish powder and add water and stir, add by weight again that all the other raw material stirring mix except hydrogen peroxide solution, add at last the hydrogen peroxide solution slurry that stirs to get, slurry enters wall slab squeezing former moulding, cutting, natural curing, and get final product.
CN2012103540727A 2012-09-21 2012-09-21 High-strength partition board containing building demolition brick rubbish Expired - Fee Related CN102898109B (en)

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CN102898109B CN102898109B (en) 2013-12-25

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103723957A (en) * 2013-12-10 2014-04-16 中铁四局集团钢结构有限公司 Core veneer material for energy-saving light composite sandwich wallboard
CN107721352A (en) * 2017-11-15 2018-02-23 潍坊友容实业有限公司 Utilize unbaked tile made of desulfurized gesso of flue gas and its method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1136542A (en) * 1995-05-23 1996-11-27 黄彰标 High strength light concrete product and its producing method
CN1158323A (en) * 1996-11-21 1997-09-03 张运勇 Light wall thermal insulating and fire-proof paste
CN101386510A (en) * 2007-09-12 2009-03-18 陈泽远 Full slag light heat insulating building materials
CN102329108A (en) * 2011-06-21 2012-01-25 东莞市保源达房地产开发有限公司 Lightweight wallboard manufactured by utilizing fly ash and manufacturing method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1136542A (en) * 1995-05-23 1996-11-27 黄彰标 High strength light concrete product and its producing method
CN1158323A (en) * 1996-11-21 1997-09-03 张运勇 Light wall thermal insulating and fire-proof paste
CN101386510A (en) * 2007-09-12 2009-03-18 陈泽远 Full slag light heat insulating building materials
CN102329108A (en) * 2011-06-21 2012-01-25 东莞市保源达房地产开发有限公司 Lightweight wallboard manufactured by utilizing fly ash and manufacturing method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103723957A (en) * 2013-12-10 2014-04-16 中铁四局集团钢结构有限公司 Core veneer material for energy-saving light composite sandwich wallboard
CN103723957B (en) * 2013-12-10 2016-03-02 中铁四局集团钢结构有限公司 A kind of energy-saving light-weight composite sand wiched wall board core material
CN107721352A (en) * 2017-11-15 2018-02-23 潍坊友容实业有限公司 Utilize unbaked tile made of desulfurized gesso of flue gas and its method

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