摘要
对原始复合保温砌块的块型设计、热工性能进行探讨,采取延长传热路径和增加有机保温材料体积思路,对原始复合保温砌块进行改良,同时,研制出先进的成型流水线和生产工艺,采用QXFY型保温砌块成型设备,做到一次复合成型,且块型、规格配套齐全。分别采用节能计算软件和实体检测手段对自保温系统进行计算和检测,结果表明软件计算结果与实体检测结果符合度较好,改良复合保温砌块及其砌体的热工性能优于原始复合保温砌块及其砌体的热工性能。用改良复合保温砌块砌筑的外墙体比用原始复合保温砌块砌筑的外墙体按每平方米墙面展开面积计算大约节约35元。
Block design and thermal performance of the original composite thermal insulation areexpounded. The original composite thermal insulation block is improved by extending heat transfer pathsand increasing the volume of organic insulating materials. The advanced forming lines and productionprocesses are developed, and QXFY insulation block molding machine is utilized to composite molding at atime, block types and specifications are complete. Both the energy conservation computation software andentity detection are applied to the insulation system. The results show that software calculating is in linewith the real block testing. The thermal performance of improved composite thermal insulation block andmasonry is better than the original one. The improved composite thermal insulation block masonry forexterior walls could save 35 Yuan per square meter than the original one according to wall surface areacalculation.
出处
《建筑节能》
CAS
2017年第5期42-44,142,共4页
BUILDING ENERGY EFFICIENCY
基金
江苏省自然科学基金"东海县地区页岩煤矸石烧结空心砖的应用开发"(Bk2009644)
江苏省"六大人才高峰"资助项目"寒冷地区房屋建筑墙体自保温系统技术开发"(JZ017)
关键词
复合保温砌块
孔型设计
热工性能
影响
composite thermal insulation
block hole design
thermal performance
influence
