CN107324699A - Cream of plastering is built in wet mixing - Google Patents

Cream of plastering is built in wet mixing Download PDF

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Publication number
CN107324699A
CN107324699A CN201710588135.8A CN201710588135A CN107324699A CN 107324699 A CN107324699 A CN 107324699A CN 201710588135 A CN201710588135 A CN 201710588135A CN 107324699 A CN107324699 A CN 107324699A
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Prior art keywords
plastering
cream
built
wet mixing
carbide slag
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CN201710588135.8A
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Chinese (zh)
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CN107324699B (en
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宋乐财
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    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/28—Polysaccharides or derivatives thereof
    • C04B26/285—Cellulose or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/0481—Other specific industrial waste materials not provided for elsewhere in C04B18/00
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/06—Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
    • C04B18/08—Flue dust, i.e. fly ash
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482—Coating or impregnation materials
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The present invention is that building special thin mortar joint builds thin-coat plaster by laying bricks or stones, more particularly to a kind of to build cream of plastering using the wet mixing that carbide slag and powdered coal cinder are prepared as main material, is made up of following raw material precentagewises：Carbide slag, powdered coal cinder, complex liquid, eliminating smell agent, polycarboxylate water-reducer, chopped fiber.Cream of plastering is built in a kind of wet mixing of the present invention, it is that the thin mortar joint of air-entrained concrete building block and foam concrete block builds the grey emplaster of the thin foam of emplaster and building by laying bricks or stones, cream of plastering is built in wet mixing turns waste into wealth industrial waste carbide slag and powdered coal cinder, and cost of manufacture is cheap to be widely applied, mechanical property matches with air-entrained concrete building block, good heat insulating, in construction, metope need not water, old metope removes surface dust, block smears the ㎜ of thickness 35, the thickness for smearing 2 ㎝ is built compared to traditional mortar, not only the construction of operating efficiency height is fast, and save material, good gas permeability can also be played, it is with revolutionary transition environment-friendly materials.

Description

Cream of plastering is built in wet mixing
Technical field
That building special thin mortar joint builds thin-coat plaster by laying bricks or stones the present invention relates to construction material, it is more particularly to a kind of with carbide slag and Powdered coal cinder is that cream of plastering is built in wet mixing prepared by main material.
Background technology
With the continuous propulsion built a conservation-minded society, the exploitation of resource-saving technique is promoted, demonstrate and extends to pass be heavy Will, in terms of building, we still continue to use biography in the masonry mortar majority of air-entrained concrete building block and foam concrete block at present The cement mortar of system and dry-mixed dry powder and mortar, but because cost height is not widely used, traditional cement mortar and dry The coefficient of heat conduction of mixed dry powder and mortar is more much higher than air-entrained concrete building block, foam concrete block, the heat for the wall built by laying bricks or stones Bridge cold bridge increase power consumption, it is impossible to be properly completed self-heat conserving effect, and traditional cement mortar and dry-mixed dry powder and mortar are used to plaster Metope needs linked network and airtight, and the painting thickness of mortar in construction, time duration is long, builds a conservation-minded society and can hold with China The fundamental state policy of supervention exhibition is not inconsistent.Therefore the problem of being directed to set forth above, a kind of cost of manufacture of present invention offer is cheap, heat insulating ability Good, easy it can construct, energy-conservation, effect significantly shorten the wet mixing of duration and build cream of plastering.
The content of the invention
The present invention is in view of the deficienciess of the prior art, providing a kind of cheap cost of manufacture, good heat insulating, easily applying Cream of plastering is built in the wet mixing that work, energy-conservation, effect significantly shorten the duration.
For up to above-mentioned purpose, the technical solution adopted in the present invention is：
Cream of plastering is built in a kind of wet mixing, is made up of following raw material precentagewises：Carbide slag 25%-35%, powdered coal cinder 35%-45% are multiple Close liquid 30%-40%, eliminating smell agent 0.0028%-0.009%, polycarboxylate water-reducer 0.005%-0.015%, chopped fiber 0.006%- 0.009%。
The preparation method that cream of plastering is built in a kind of wet mixing is as follows：
（1）Taste removal：After eliminating smell agent is uniformly mixed with carbide slag, 2h taste removals are stood；
（2）Configure mixed liquor：Methyl cellulose ether and polyacrylamide are pressed, uniform in stirrer for mixing with water, methyl is fine The plain ether of dimension and the 0.006%-0.012% that polyacrylamide is respectively water；
（3）Prepare emplaster：By step（1）Carbide slag, powdered coal cinder, chopped fiber after taste removal, which are added, crosses 10-20 mesh in pulverizer Sieve is crushed, by the mixture after crushing, step（2）The mixed liquor and polycarboxylate water-reducer of preparation are added in mixer, stir 3-5 Minute, until mixture is uniform without caking, without agglomerate, paste standing 24h is made and gets product.
Further, the eliminating smell agent is hydrogen peroxide.
Further, the chopped fiber is grass fiber, glass fibre and lignin fibre one or more of mixing therein Form.
Advantages of the present invention：Cream of plastering is built in a kind of wet mixing of the present invention, is air-entrained concrete building block and foam concrete block Thin mortar joint build the grey emplaster of thin foam of emplaster and building by laying bricks or stones, wet mixing builds cream of plastering and becomes industrial waste carbide slag and powdered coal cinder Waste be changed into values, and cost of manufacture is cheap to be widely applied, and mechanical property matches with air-entrained concrete building block, heat-insulating property Good, in construction, metope need not water, and old metope removes surface dust, and block smears thickness 3-5 ㎜, build and smear compared to traditional mortar 2 ㎝ thickness, not only the construction of operating efficiency height is fast, and saves material, moreover it is possible to play good gas permeability, is to have revolutionary character Transition environment-friendly materials.
Embodiment
The invention will be further described for example given below plan, but is not to be construed as to the scope of the present invention Limitation, some the nonessential modifications and adaptations of those skilled in the art according to present invention to the present invention still fall within this The protection domain of invention.
Embodiment 1
（1）Cream of plastering is built in a kind of wet mixing, and precentagewise takes raw material：Carbide slag 30%, powdered coal cinder 35%, complex liquid 34.98% is removed Taste agent（Hydrogen peroxide）0.009%, polycarboxylate water-reducer 0.005%, chopped fiber（Grass fiber）0.006%；
（2）Taste removal：After eliminating smell agent is uniformly mixed with carbide slag, 2h taste removals are stood；
（3）Configure mixed liquor：Methyl cellulose ether and polyacrylamide are pressed, uniform in stirrer for mixing with water, methyl is fine 0.006%, the 0.012% of polyacrylamide water intaking of the plain ether water intaking of dimension；
（4）Prepare emplaster：By step（1）Carbide slag, powdered coal cinder, chopped fiber after taste removal, which are added, crosses 10 mesh sieve powder in pulverizer It is broken, by the mixture after crushing, step（2）The mixed liquor and polycarboxylate water-reducer of preparation are added in mixer, are stirred 3 minutes, Until mixture is uniform without caking, without agglomerate, paste standing 24h is made and gets product.
Embodiment 2
（1）Cream of plastering is built in a kind of wet mixing, and precentagewise takes raw material：Carbide slag 25%, powdered coal cinder 39.98%, complex liquid 35% is removed Taste agent（Hydrogen peroxide）0.005%, polycarboxylate water-reducer 0.006%, chopped fiber（Grass fiber and glass fibre 1:1）0.009%；
（2）Taste removal：After eliminating smell agent is uniformly mixed with carbide slag, 2h taste removals are stood；
（3）Configure mixed liquor：Methyl cellulose ether and polyacrylamide are pressed, uniform in stirrer for mixing with water, methyl is fine 0.01%, the 0.01% of polyacrylamide water intaking of the plain ether water intaking of dimension；
（4）Prepare emplaster：By step（1）Carbide slag, powdered coal cinder, chopped fiber after taste removal, which are added, crosses 15 mesh sieve powder in pulverizer It is broken, by the mixture after crushing, step（2）The mixed liquor and polycarboxylate water-reducer of preparation are added in mixer, are stirred 4 minutes, Until mixture is uniform without caking, without agglomerate, paste standing 24h is made and gets product.
Embodiment 3
（1）Cream of plastering is built in a kind of wet mixing, and precentagewise takes raw material：Carbide slag 34.98%, powdered coal cinder 35%, complex liquid 30% is removed Taste agent（Hydrogen peroxide）0.003%, polycarboxylate water-reducer 0.01%, chopped fiber（Glass fibre and lignin fibre 1:1）0.007%；
（2）Taste removal：After eliminating smell agent is uniformly mixed with carbide slag, 2h taste removals are stood；
（3）Configure mixed liquor：Methyl cellulose ether and polyacrylamide are pressed, uniform in stirrer for mixing with water, methyl is fine 0.012%, the 0.06% of polyacrylamide water intaking of the plain ether water intaking of dimension；
（4）Prepare emplaster：By step（1）Carbide slag, powdered coal cinder, chopped fiber after taste removal, which are added, crosses 20 mesh sieve powder in pulverizer It is broken, by the mixture after crushing, step（2）The mixed liquor and polycarboxylate water-reducer of preparation are added in mixer, are stirred 5 minutes, Until mixture is uniform without caking, without agglomerate, paste standing 24h is made and gets product.
During construction, thin mortar joint, which is built by laying bricks or stones, to be built cream of plastering by wet mixing with square tooth claying knife and is uniformly coated in foundation of wall or in building block Built by laying bricks or stones on one termination of the building block on surface, building block is not required to water, old metope need to erase surface dust；Thin-coat plaster is smeared with square Trowel is scratched with hawk is scraped, and block smears thickness 3-5 ㎜.

Claims (4)

1. cream of plastering is built in a kind of wet mixing, it is made up of following raw material precentagewises：Carbide slag 25%-35%, powdered coal cinder 35%-45%, Complex liquid 30%-40%, eliminating smell agent 0.0028%-0.009%, polycarboxylate water-reducer 0.005%-0.015%, chopped fiber 0.006%- 0.009%。
2. cream of plastering is built in a kind of wet mixing according to claim 1, it is characterised in that：The preparation side for cream of plastering is built in a kind of wet mixing Method is as follows：
（1）Taste removal：After eliminating smell agent is uniformly mixed with carbide slag, 2h taste removals are stood；
（2）Configure mixed liquor：Take methyl cellulose ether and polyacrylamide, with water in stirrer for mixing uniform, Methyl cellulose Plain ether and the 0.006%-0.012% that polyacrylamide is respectively water；
（3）By step（1）Carbide slag, powdered coal cinder, chopped fiber after taste removal, which are added in pulverizer, crosses the crushing of 10-20 mesh sieves, will Mixture, step after crushing（2）The mixed liquor and polycarboxylate water-reducer of preparation are added in mixer, are stirred 3-5 minutes, until Mixture is uniform without caking, without agglomerate, and paste standing 24h is made and gets product.
3. cream of plastering is built in a kind of wet mixing according to claim 1, it is characterised in that：The eliminating smell agent is hydrogen peroxide.
4. cream of plastering is built in a kind of wet mixing according to claim 1, it is characterised in that：The chopped fiber is grass fiber, glass Fiber and lignin fibre one or more therein are mixed.
CN201710588135.8A 2017-07-19 2017-07-19 Plastering cream is built in wet mixing Active CN107324699B (en)

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1844026A (en) * 2006-04-21 2006-10-11 华南理工大学 A novel masonry cement
CN101182139A (en) * 2007-11-12 2008-05-21 华南理工大学 Masonry cement having higher strength and water retention
CN103232214A (en) * 2013-05-28 2013-08-07 牡丹江光明新型墙体材料有限公司 Mortar dry powder for building and plastering
CN104844090A (en) * 2015-05-05 2015-08-19 中国建筑材料科学研究总院 Raw soil plastering binding material suitable for raw soil building blocks and preparation method of binding material
CN105622041A (en) * 2015-12-30 2016-06-01 王杏林 Special plastering and leveling gypsum mortar and preparing method thereof
CN106082917A (en) * 2016-06-25 2016-11-09 青岛燕园海洋生物科技有限公司 A kind of easy dry anticracking cement
CN106145806A (en) * 2016-07-01 2016-11-23 山东安实绿色开采技术发展有限公司 The strongest a kind of environmental protection cracking resistance adhesive mortar and preparation method thereof
CN106747188A (en) * 2016-12-05 2017-05-31 广东泓睿科技有限公司 A kind of new lime base is plastered preparation technology

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1844026A (en) * 2006-04-21 2006-10-11 华南理工大学 A novel masonry cement
CN101182139A (en) * 2007-11-12 2008-05-21 华南理工大学 Masonry cement having higher strength and water retention
CN103232214A (en) * 2013-05-28 2013-08-07 牡丹江光明新型墙体材料有限公司 Mortar dry powder for building and plastering
CN104844090A (en) * 2015-05-05 2015-08-19 中国建筑材料科学研究总院 Raw soil plastering binding material suitable for raw soil building blocks and preparation method of binding material
CN105622041A (en) * 2015-12-30 2016-06-01 王杏林 Special plastering and leveling gypsum mortar and preparing method thereof
CN106082917A (en) * 2016-06-25 2016-11-09 青岛燕园海洋生物科技有限公司 A kind of easy dry anticracking cement
CN106145806A (en) * 2016-07-01 2016-11-23 山东安实绿色开采技术发展有限公司 The strongest a kind of environmental protection cracking resistance adhesive mortar and preparation method thereof
CN106747188A (en) * 2016-12-05 2017-05-31 广东泓睿科技有限公司 A kind of new lime base is plastered preparation technology

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