CN101177962A - 环保节能型保温砌块 - Google Patents

环保节能型保温砌块 Download PDF

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CN101177962A
CN101177962A CNA200710190528XA CN200710190528A CN101177962A CN 101177962 A CN101177962 A CN 101177962A CN A200710190528X A CNA200710190528X A CN A200710190528XA CN 200710190528 A CN200710190528 A CN 200710190528A CN 101177962 A CN101177962 A CN 101177962A
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CN100535349C (zh
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季翔
缪正坤
张宝军
林丽娟
方建邦
田国华
王国安
季元
刘伟
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SHENZHEN JINXIN GREEN CONSTRUCTION CO., LTD.
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XUZHOU INSTITUTE OF ARCHITECTURAL TECHNOLOGY
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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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00017—Aspects relating to the protection of the environment
    • 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
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
    • 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
    • C04B2111/40—Porous or lightweight 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
    • C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/90—Passive houses; Double facade technology
    • 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)
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  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
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Abstract

本发明涉及制取环保节能型轻集料混凝土空心保温砌块技术领域，特别是利用聚苯颗粒、炉渣、粉煤灰等工业废料制取轻集料混凝土砌块，能很好地利用当地资源，使炉渣、粉煤灰等工业废料变废为宝。环保节能型保温砌块体积密度在700～750kg/m3，砌块抗压强度达到1.5～2.5MPa以上；含水率为2.7％、吸水率为9.3％、相对含水率28.8％，采用190mm厚墙体的传热阻为0.53m2·K/W。在保证轻质的条件下，力学、物理、热工性能均较好。

Description

环保节能型保温砌块
                            技术领域
本发明涉及制取环保节能型轻集料混凝土空心保温砌块技术领域，特别是利用聚苯颗粒、炉渣、粉煤灰等工业废料制取轻集料混凝土砌块。
                            背景技术：
目前，在建筑行业里在广泛推广应用新的建筑材料，在应用实践中证明混凝土砌块是代替粘土砖的理想墙体材料，因为混凝土空心砌块的生产过程中不仅节能、节地、有利于环境保护，符合绿色墙材的要求，而且施工速度快，一块标准砌块相当于十块粘土砖，密度比实心粘土砖轻，减少基础费用和砌筑砂浆用量，墙体减薄，增大了使用面积，建筑的综合造价降低等优势，使得混凝土砌块在我国有了长足的发展，全国砌块产量由1978年的90万立方米增加到2005达到6亿立方米，砌块建筑面积累计达5亿平方米左右。但是，由于混凝土空心砌块的自身保温隔热性能不如实心粘土砖，190厚的砌块墙体仅相当于150厚粘土实心砖的保温效果，因此在推广应用过程中遇到不少问题。
                            发明内容：
本发明的目的是为克服上述现有技术的不足之处，提供一种利用聚苯颗粒、炉渣、粉煤灰等工业废料而制成的轻集料混凝土小型空心砌块，以满足市场的需要。
本发明的目的是以如下技术方案实现的：一种环保节能型保温砌块，其特征在于：砌块的成分及其配比的重量份为；
水泥59～61              粉煤灰29～31        炉渣6.5～6.7
聚苯颗粒1.09～1.15      可再分散乳胶粉0.84～0.86
羟丙基甲基纤维素(HPMC)0.10～0.14
木纤维0.14～0.17PP      (聚丙烯)纤维0.03～0.04
减水剂0.92～0.98        水灰比0.4～0.46
所述的环保节能型保温砌块的孔型为半封闭，每个孔的底厚为10mm，每个砌块上设双排孔，采用错位排列，，即每排孔洞均为孔1与孔2组合，孔1大小为190mm×45mm，孔2大小为90mm×45mm。
本发明的优点是：环保节能型保温砌块利用聚苯颗粒、炉渣、粉煤灰等工业废料而制成的轻集料混凝土小型空心砌块，能很好地利用当地资源，使炉渣、粉煤灰等工业废料变废为宝。环保节能型保温砌块体积密度在700～750Kg/m3，砌块抗压强度达到1.5～2.5Mpa以上；含水率为2.7％、吸水率为9.3％、相对含水率28.8％，采用190mm厚墙体的传热阻为0.53m2·K/W。在保证轻质的条件下，力学、物理、热工性能均较好。
                            附图说明
下面结合实施例对本发明进行详细说明。
附图1为本发明的结构示意图；
附图2为本发明的1-1剖视图；
图中：1、孔1  2、孔2  3、砌块
                            具体实施方式
实施例1
一种环保节能型保温砌块，砌块的成分及其配比的重量份为；
水泥  59份  粉煤灰  29份  炉渣6.5份  聚苯颗粒1.09份
可再分散乳胶粉0.84份  羟丙基甲基纤维素(HPMC)0.10份
木纤维0.14PP份  (聚丙烯)纤维0.03份  减水剂0.92份  水灰比0.4份
所述的环保节能型保温砌块的孔型为半封闭，每个孔的底厚为10mm，每个砌块上设双排孔，采用错位排列，，即每排孔洞均为孔1与孔2组合，孔1大小为190mm×45mm，孔2大小为90mm×45mm。
实施例2
一种环保节能型保温砌块，砌块的成分及其配比的重量份为；
水泥61份        粉煤灰31份  炉渣6.7份    聚苯颗粒1.15份
可再分散乳胶粉  0.86份  羟丙基甲基纤维素(HPMC)0.14份
木纤维0.17PP份  (聚丙烯)纤维0.04份  减水剂0.98份  水灰比0.46份
所述的环保节能型保温砌块的孔型为半封闭，每个孔的底厚为10mm，每个砌块上设双排孔，采用错位排列，，即每排孔洞均为孔1与孔2组合，孔1大小为190mm×45mm，孔2大小为90mm×45mm。

Claims (2)

1.一种环保节能型保温砌块，其特征在于：砌块的成分及其配比的重量份为；
水泥59～61                 粉煤灰29～31          炉渣6.5～6.7
聚苯颗粒1.09～1.15         可再分散乳胶粉 0.84～0.86
羟丙基甲基纤维素(HPMC)0.10～0.14
木纤维  0.14～0.17PP       (聚丙烯)纤维0.03～0.04
减水剂  0.92～0.98         水灰比0.4～0.46
2.一种权利要求1所述的环保节能型保温砌块，其特征在于，保温砌块的孔型为半封闭，每个孔的底厚为10mm，每个砌块上设双排孔，采用错位排列，即每排孔洞均为孔1与孔2组合，孔1大小为190mm×45mm，孔2大小为90mm×45mm。
CNB200710190528XA 2007-11-30 2007-11-30 环保节能型保温砌块 Expired - Fee Related CN100535349C (zh)

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Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102409795A (zh) * 2010-09-17 2012-04-11 北京仁创科技集团有限公司 墙体砌块和墙体
CN102409792A (zh) * 2010-09-17 2012-04-11 北京仁创科技集团有限公司 墙体砌块
CN102409754A (zh) * 2010-09-17 2012-04-11 北京仁创科技集团有限公司 承重结构和房屋结构
CN102409794A (zh) * 2010-09-17 2012-04-11 北京仁创科技集团有限公司 墙体砌块和墙角
CN102490247A (zh) * 2011-12-12 2012-06-13 马鞍山科诺墙体材料制造有限公司 一种自保温混凝土砌块的制备方法
CN102535731A (zh) * 2012-02-15 2012-07-04 江苏建筑职业技术学院 建筑垃圾复合自保温砌块
CN102757203A (zh) * 2012-07-20 2012-10-31 安阳市华都建材有限责任公司 一种提高轻集料小型砌块先期强度的方法
CN103615067A (zh) * 2013-12-02 2014-03-05 董宝柱 新型建筑空心砌块和砌筑工艺
CN104402346A (zh) * 2014-10-13 2015-03-11 合肥庭索环保材料有限公司 节能环保砌块及其制作方法
CN104556896A (zh) * 2014-12-19 2015-04-29 安徽中龙建材科技有限公司 一种高强度加气砌块及其制备方法
CN104743981A (zh) * 2015-03-20 2015-07-01 舒子杨 防水抗裂保温砌块
CN105569220A (zh) * 2013-07-30 2016-05-11 朱保生 可阻断火灾的保温墙体
CN105565738A (zh) * 2015-12-14 2016-05-11 天津市三建建筑技术开发有限公司 一种轻质、保温、防火、防水、隔音、隔热的环保墙
CN106320567A (zh) * 2016-08-22 2017-01-11 中原工学院 一种全阻隔内置保温层的刀型砖施工方法

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102409792A (zh) * 2010-09-17 2012-04-11 北京仁创科技集团有限公司 墙体砌块
CN102409754A (zh) * 2010-09-17 2012-04-11 北京仁创科技集团有限公司 承重结构和房屋结构
CN102409794A (zh) * 2010-09-17 2012-04-11 北京仁创科技集团有限公司 墙体砌块和墙角
CN102409793A (zh) * 2010-09-17 2012-04-11 北京仁创科技集团有限公司 承重结构和房屋结构
CN102409795A (zh) * 2010-09-17 2012-04-11 北京仁创科技集团有限公司 墙体砌块和墙体
CN102490247A (zh) * 2011-12-12 2012-06-13 马鞍山科诺墙体材料制造有限公司 一种自保温混凝土砌块的制备方法
CN102490247B (zh) * 2011-12-12 2013-10-09 马鞍山科诺墙体材料制造有限公司 一种自保温混凝土砌块的制备方法
CN102535731A (zh) * 2012-02-15 2012-07-04 江苏建筑职业技术学院 建筑垃圾复合自保温砌块
CN102757203A (zh) * 2012-07-20 2012-10-31 安阳市华都建材有限责任公司 一种提高轻集料小型砌块先期强度的方法
CN105569220A (zh) * 2013-07-30 2016-05-11 朱保生 可阻断火灾的保温墙体
CN105569212A (zh) * 2013-07-30 2016-05-11 朱保生 一种与消防水源相连通的可阻断火灾的保温墙体
CN103615067A (zh) * 2013-12-02 2014-03-05 董宝柱 新型建筑空心砌块和砌筑工艺
CN104402346A (zh) * 2014-10-13 2015-03-11 合肥庭索环保材料有限公司 节能环保砌块及其制作方法
CN104402346B (zh) * 2014-10-13 2016-03-16 合肥庭索环保材料有限公司 节能环保砌块及其制作方法
CN104556896A (zh) * 2014-12-19 2015-04-29 安徽中龙建材科技有限公司 一种高强度加气砌块及其制备方法
CN104743981A (zh) * 2015-03-20 2015-07-01 舒子杨 防水抗裂保温砌块
CN105565738A (zh) * 2015-12-14 2016-05-11 天津市三建建筑技术开发有限公司 一种轻质、保温、防火、防水、隔音、隔热的环保墙
CN105565738B (zh) * 2015-12-14 2017-07-04 蒋跃华 一种轻质、保温、防火、防水、隔音、隔热的环保墙
CN106320567A (zh) * 2016-08-22 2017-01-11 中原工学院 一种全阻隔内置保温层的刀型砖施工方法
CN106320567B (zh) * 2016-08-22 2019-03-29 中原工学院 一种全阻隔内置保温层的刀型砖施工方法

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