CN204112565U - 复合材料自保温砌块 - Google Patents

复合材料自保温砌块 Download PDF

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Publication number
CN204112565U
CN204112565U CN201420166696.0U CN201420166696U CN204112565U CN 204112565 U CN204112565 U CN 204112565U CN 201420166696 U CN201420166696 U CN 201420166696U CN 204112565 U CN204112565 U CN 204112565U
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China
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building block
hole
holes
heat insulation
composite material
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CN201420166696.0U
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Inventor
张国辉
温海滨
孙晓丽
林平
王辉
李宁
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University of Jinan
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University of Jinan
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Abstract

本实用新型一种复合材料自保温砌块,砌块共设置3类10个孔,每个孔都垂直于砌块的砌筑面;孔中间采用中空结构,不填充任何保温材料;10个孔在砌块的排列位置及形状尺寸有严格的要求;10个孔的横截面由半圆形与矩形组合而成,其长度方向向两端延伸至砌块长度方向。本砌块采用空心孔结构,以空气为导热介质,不填充任何保温材料,经理论计算与试验验证,力学性能与热工性能优异。本设计精准合理、质轻高强、制作成本低,节能环保,经济效益显著。

Description

复合材料自保温砌块
技术领域
本实用新型涉及建筑材料,具体涉及砌筑墙体的复合材料自保温砌块。 
背景技术
近年来,在国家节能减排政策大力推动下,我国建筑节能行业飞速发展。为了节约资源,提高建筑物的保温隔热、隔热、隔音效果,外墙外保温做出了很大贡献。外墙外保温系统存在燃烧、脱落、防水等问题不能解决,现有的混凝土自保温砌块中间填充聚苯乙烯塑料或发泡水泥等,用这种砌块砌筑墙体,保温效果有很大提高。但还存在线性收缩、吸水率过高、制作成本增加等难题。 
发明内容
本实用新型提供一种复合材料自保温砌块,其设计精准、结构简单、物理力学性能与保温隔热性能优异,最大化的实现了力学与导热性能的结合,能满足建筑节能设计65%的标准。 
使其墙体材料用料少、强度高,达到节能效果。 
本实用新型的技术方案是这样实现的: 
1、复合材料自保温砌块开孔率为32.2%,中间是中空结构,不填充任何保温材料,以空气为导热介质,既能达到保温节能效果,又省去填充材料的工序,降低了成本和用料;
2、此复合材料保温砌块共设置3类10个孔,每个孔都垂直于砌块的砌筑面;孔中间采用中空结构,不填充任何保温材料。10个孔在砌块的排列位置及形状尺寸有严格的要求;10个孔的横截面由半圆形与矩形组合而成,其长度方向向两端延伸至砌块长度方向。排列方式经过精密力学计算及试验验证,此时的强度不会降低砌块本身的强度;排列方式经过流体导热计算及试验验证,此时的导热系数最低,热阻最大,很好的满足保温效果。排列方式复合中心对称,使砌块受力均衡,结构稳定性增加;
3、此复合材料保温砌块上下端都有凹槽,一方面使砌块连接达到空心效果,降低导热系数,提高节能率,另一方面使施工中砌筑砂浆漏浆,有利于砌块与砌块之间的粘合,提高墙体的牢固性。
综上所述,本实用新型复合材料自保温砌块设计合理、结构简单、质轻、高强、保温、隔热,既解决了保温节能环保问题,又与建筑物同寿命,确保了施工质量安全,杜绝了隐患。
附图说明
图1是本实用新型复合材料自保温砌块结构示意透视图; 
图2是本实用新型复合材料自保温砌块结构示意俯视图。 
具体实施方式
实施例1 
如图1、2所示,本实用新型主要是设置有孔的复合材料自保温砌块。
如图1所示,垂直于砌块的砌筑面共设有3排10个孔,其长度方向延伸到砌块的长度方向,孔是中心对称结构,具体横截面尺寸如图2所示,3排孔孔与砌块实体之间成错开结构,这样增加了热阻,减少热桥,同时还能提高砌块的承受重力的能力。砌筑墙体时,两面都可以向外。 

Claims (2)

1.复合材料自保温砌块,包括砌块体,其特征在于:砌块体上设置有贯穿上下两端垂直于砌筑面的3排10个孔;上排孔由3个孔组成,左右两边孔形状大小一样,到左右砌块壁末端的距离一样,中间孔比两边孔略小;中排孔由4个孔组成,其中中间两个孔形状大小一样,两边孔形状大小一样;上下两排孔的排列以中排孔的中线为轴呈对称结构;所有10个孔以空气为导热介质,不填充任何保温材料。
2.根据权利要求1所述复合材料自保温砌块,每个孔洞都与砌块砌筑面垂直;孔洞的尺寸及排布严格按照设计图纸要求,精密准确;孔洞的长度方向与砌块的长度方向一致;孔洞的横切面由半圆形与长方形组合而成。
CN201420166696.0U 2014-04-09 2014-04-09 复合材料自保温砌块 Expired - Fee Related CN204112565U (zh)

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Assignee: SHANDONG HUAXING BUILDING MATERIAL TECHNOLOGY CO., LTD.

Assignor: University of Jinan

Contract record no.: 2015370000033

Denomination of utility model: Casting moulding production line for inorganic fireproof composite self-heat-preservation building blocks

Granted publication date: 20150121

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Record date: 20150313

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Granted publication date: 20150121

Termination date: 20170409