[1]尚建丽,宋冬毅,麻向龙,等. 建筑石膏复合材料的调温调湿性能研究[J].西安建筑科技大学学报(自然科学版),2016,48(04):601-605.[doi:10.15986/j.1006-7930.2016.04. 023]
　SHANG Jianli,SONG Dongyi,MA Xianglong,et al. Study on properties of temperature controlling and humidity controlling of gypsum compound materials [J].J. Xi’an Univ. of Arch. & Tech.(Natural Science Edition),2016,48(04):601-605.[doi:10.15986/j.1006-7930.2016.04. 023]
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 建筑石膏复合材料的调温调湿性能研究()
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西安建筑科技大学学报（自然科学版）[ISSN:1006-7930/CN:61-1295/TU]

卷:
48
期数:
2016年04期
页码:
601-605
栏目:
出版日期:
2016-08-31

文章信息/Info

Title:
 Study on properties of temperature controlling and humidity controlling of gypsum compound materials
文章编号:
1006-7930(2016)04-0601-05
作者:
 尚建丽; 宋冬毅; 麻向龙; 张 磊; 张 浩; 熊 磊
 （西安建筑科技大学材料与矿资学院 陕西 西安 710055）
Author(s):
 SHANG Jianli;  SONG Dongyi;  MA Xianglong;  ZHANG Lei;  ZHANG Hao;  XIONG Lei
 (College of Materials & Mineral Resources, Xi′an Univ. of Arch. & Techn., Xi′an 710055, China)
关键词:
石膏; 复合材料; 热湿性
Keywords:
 ; ypsum;  composite materials;  properties of temperature and humidity
分类号:
TU322
DOI:
10.15986/j.1006-7930.2016.04. 023
文献标志码:
A
摘要:
 为了制备兼具热湿功能的建筑石膏材料，将自制的温湿调节剂按照不同比例掺入石膏中配制多元复合材料．通过采用“时间-温度”坐标系方法，测试复合材料调温性能的变化规律，采用饱和盐溶液法测试复合材料的调湿性能，分析了调节剂对热湿综合性能的影响并进行评价．利用傅里叶红外光谱仪、压汞仪、差示扫描量热仪、扫描电镜等手段对复合材料组成、孔结构、相变温度和相变潜热及形貌进行表征．结果表明：当温湿调节剂掺量为40%时，建筑石膏复合材料相变温度20.86～34.52 ℃，相变潜热10.72～12.61 J/g，表明该复合材料具有满足建筑室内对热性能要求，建筑石膏复合材料最大平衡含湿量为0.046 44~0.047 34 g/g，表明该复合材料具有良好的调湿效果．
Abstract:
 In order to make the building gypsum material with heat and humidity function, the self-made temperature and humidity regulator is mixed into the gypsum in different proportion to prepare the composite material. By using the method of time - temperature coordinate system, the variation of the temperature properties of composites was tested. the saturated salt solution method, composite humidity performance is tested, so the analysis of modifiers on heat and moisture effects of comprehensive performance and evaluation was also carried out. The composition, pore structure, phase change temperature, latent heat and morphology of the composites were characterized by Fourier transform infrared spectrometer, mercury intrusion detector, differential scanning calorimetry and scanning electron microscope. Results show that when the temperature and humidity regulator dosage was 40%, the building gypsum composite phase may change the temperature from 20.86 to 34.52 ℃, latent heat 10.72 ~ 12.61J/g, showed that the composite material has to meet the requirements of the interior architecture of thermal properties and building gypsum composite maximum equilibrium moisture content for 0.04644~0.04734g/g that the composite material has good humidifying effect

参考文献/References:

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备注/Memo

备注/Memo:
 收稿日期： 2015-05-04 修改稿日期：2016-08-15
基金项目： 国家自然科学基金项目（51172176）；陕西省科技统筹创新工程计划项目（2013KTCL03-17）；陕西省重点科技创新团队项目（2012KCT-11）
作者简介：尚建丽（1957?），女，博士，教授，博士生导师，从事环保型建筑节能材料研究．E-mail: shangjianli@xauat.edu.cn
更新日期/Last Update: 2016-10-30