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CN105565725A - 一种新型蓄能免烧砌块 - Google Patents

一种新型蓄能免烧砌块 Download PDF

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Publication number
CN105565725A
CN105565725A CN201510946390.6A CN201510946390A CN105565725A CN 105565725 A CN105565725 A CN 105565725A CN 201510946390 A CN201510946390 A CN 201510946390A CN 105565725 A CN105565725 A CN 105565725A
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parts
building block
free building
novel energy
baking
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CN201510946390.6A
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不公告发明人
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QIQIHAR YUEFENG TECHNOLOGY Co Ltd
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QIQIHAR YUEFENG TECHNOLOGY Co Ltd
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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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/06—Quartz; Sand
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/06—Quartz; Sand
    • C04B14/068—Specific natural sands, e.g. sea -, beach -, dune - or desert sand
    • 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
    • C04B18/02—Agglomerated materials, e.g. artificial aggregates
    • C04B18/023—Fired or melted materials
    • 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
    • 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
    • C04B18/14—Waste materials; Refuse from metallurgical processes
    • C04B18/141—Slags
    • 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
    • C04B18/18—Waste materials; Refuse organic
    • C04B18/24—Vegetable refuse, e.g. rice husks, maize-ear refuse; Cellulosic materials, e.g. paper, cork
    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators or shrinkage compensating agents
    • C04B22/06—Oxides, Hydroxides
    • C04B22/062—Oxides, Hydroxides of the alkali or alkaline-earth metals
    • 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/16—Sulfur-containing compounds
    • C04B24/18—Lignin sulfonic acid or derivatives thereof, e.g. sulfite lye
    • 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
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/38—Polysaccharides or derivatives thereof
    • C04B24/383—Cellulose or derivatives thereof
    • C04B24/386—Cellulose or derivatives thereof containing polyether side chains
    • 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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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Processing Of Solid Wastes (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

本发明涉及一种新型蓄能免烧砌块，其采用原料水泥、粉煤灰等，其具有良好的保温隔热性能，成本低廉工艺简单，对固体废弃物能够充分利用，所述免烧砌块重量轻、强度较好、韧性及耐久性好，对能源消耗较小对环境无污染。

Description

一种新型蓄能免烧砌块
技术领域
本发明涉及一种新型蓄能免烧砌块，具体涉及利用废弃粉煤灰来制备免烧砌块的方法。
背景技术
我国每年有大量的废弃粉煤灰，主要来源于电厂、矿区，近年粉煤灰只少量地用于肥料，更多的粉煤灰被废弃对环境造成了极大的破坏。但粉煤灰由于具有一定的活性人们尝试将其作为建材原料，但性能欠佳。而将粉煤灰制备成免烧砌块不但能够减轻环境的负担，同时也变废为宝、节约自然资源，同时由其制成的产品性能优良韧性好、保温、隔热。
发明内容
本发明的目的是提供了一种蓄能免烧砌块，工艺简单，对固体废弃物利用率高，所述免烧砌块重量轻、强度较好、耐久性好，对能源消耗较小对环境无污染。
本发明技术方案为：原料（按重量比计）采用水泥22份、粉煤灰50份、河砂或石英砂10份、木质素磺酸盐0.3份、氢氧化钠3份、秸秆和/或稻壳9份、纤维素醚5份和水15份、矿渣10份、内填充有石蜡的陶粒10份、早强剂1份，所述粉煤灰为二级粉煤灰。本发明所述蓄能免烧砌块可采用公知的现有技术进行制备。
本发明的有益技术效果：
本发明对固体废弃物能够充分利用，所述蓄能免烧砌块重量轻、强度较好、韧性及耐久性好，对能源消耗较小对环境无污染。
具体实施方式
原料（按重量比计）采用水泥22份、粉煤灰50份、河砂或石英砂10份、木质素磺酸盐0.3份、氢氧化钠3份、秸秆和/或稻壳9份、纤维素醚5份和水15份、矿渣10份、内填充有石蜡的陶粒10份、早强剂1份，所述粉煤灰为二级粉煤灰。

Claims (1)

1.一种新型蓄能免烧砌块，其特征在于：原料（按重量比计）采用水泥22份、粉煤灰50份、河砂或石英砂10份、木质素磺酸盐0.3份、氢氧化钠3份、秸秆和/或稻壳9份、纤维素醚5份和水15份、矿渣10份、内填充有石蜡的陶粒10份、早强剂1份，所述粉煤灰为二级粉煤灰。
CN201510946390.6A 2015-12-17 2015-12-17 一种新型蓄能免烧砌块 Pending CN105565725A (zh)

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CN201510946390.6A CN105565725A (zh) 2015-12-17 2015-12-17 一种新型蓄能免烧砌块

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CN201510946390.6A CN105565725A (zh) 2015-12-17 2015-12-17 一种新型蓄能免烧砌块

Publications (1)

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CN105565725A true CN105565725A (zh) 2016-05-11

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107162521A (zh) * 2017-04-19 2017-09-15 马鞍山十七冶工程科技有限责任公司 一种秸秆纤维陶粒泡沫混凝土及其制备方法
CN107417185A (zh) * 2017-08-23 2017-12-01 东莞市联洲知识产权运营管理有限公司 一种新型环保型相变蓄能砖及其制备方法
US20170349488A1 (en) * 2016-06-07 2017-12-07 Council Of Scientific & Industrial Research Novel Multifunctional Material for Workability of Geopolymeric System and its Process Thereof
CN109020449A (zh) * 2018-09-25 2018-12-18 马鞍山十七冶工程科技有限责任公司 一种秸秆纤维增强的喷涂式磷石膏基防火砂浆及其制备方法和应用

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170349488A1 (en) * 2016-06-07 2017-12-07 Council Of Scientific & Industrial Research Novel Multifunctional Material for Workability of Geopolymeric System and its Process Thereof
US10023497B2 (en) * 2016-06-07 2018-07-17 Council Of Scientific & Industrial Research Multifunctional material for workability of geopolymeric system and its process thereof
CN107162521A (zh) * 2017-04-19 2017-09-15 马鞍山十七冶工程科技有限责任公司 一种秸秆纤维陶粒泡沫混凝土及其制备方法
CN107417185A (zh) * 2017-08-23 2017-12-01 东莞市联洲知识产权运营管理有限公司 一种新型环保型相变蓄能砖及其制备方法
CN109020449A (zh) * 2018-09-25 2018-12-18 马鞍山十七冶工程科技有限责任公司 一种秸秆纤维增强的喷涂式磷石膏基防火砂浆及其制备方法和应用
WO2020062010A1 (zh) * 2018-09-25 2020-04-02 马鞍山十七冶工程科技有限责任公司 一种秸秆纤维增强的喷涂式磷石膏基防火砂浆及其制备方法和应用

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Application publication date: 20160511