夏热冬冷地区建筑用陶瓷颗粒绝热系统技术及管理研究

发布时间：2018-04-17 11:36

本文选题：反射隔热涂料 + 夏热冬冷地区　；参考：《浙江大学》2015年硕士论文

【摘要】：随着建筑用能在我国能耗的比例日益增长,建筑节能成为一项主要的研究热点,建筑围护结构节能是建筑节能的主要研究方向,围护结构使用隔热涂层是建筑上节能的一个有效方法。本文介绍了一种新型建筑用陶瓷颗粒绝热系统,论述了这种涂料相对于其他种类的反射隔热涂料的区别和优势,然后对这种涂料的营销管理提出了建议。本文系统地分析了隔热涂料在夏热冬冷地区的适用性。着重分析了夏热冬冷地区的间歇式建筑用能模式对于节能隔热涂料节能效果的影响。经过分析发现夏热冬冷地区居住建筑能耗以夏季制冷为主,对于隔热的需求明显,而冬季采暖期较短,这使得隔热涂料在夏热冬冷地区具有良好的适用性。建筑用陶瓷绝热系统具有抗辐射绝热膜、陶瓷真空矩阵隔热涂层和热导层三层结构；增加铬、铝、石墨等材料泳合树脂组成抗辐射离子涂层。通过研究环境日照与室内人工采暖及制冷之间的关系,研发出了适合于建筑围护结构表面,室外隔热为主的WQ系列(波长0.2-3μm)和以室内保温为主的NQ系列(波长5-30μm)两大产品。系统组合原有单一涂层升级为复合涂层,充分地发挥了抗辐射、隔热、热导层三层结构互补的优势,能够较好解决传统建筑围护结构节能材料存在的应用缺陷。系统材料经过实际工程应用和验收检测,节能效果良好。通过对以陶瓷绝热涂层为例的反射隔热涂料的保温隔热性能进行研究,本文提出反射隔热类涂料的定量化节能效果的描述方法；并通过对比设置从能耗角度进行量化分析,倒推计算出陶瓷绝热涂层的等效热阻值,试图为这一隔热系统在工程应用中热工参数的取值提供参考。建筑用陶瓷颗粒绝热系统生产工艺流程、设计施工过程中的质量控制与验收,质量缺陷与质量预控,是保证最终节能效果的关键环节。本文对建筑用陶瓷颗粒绝热系统市场需求性进行了分析评价,并提出了该产品的工程管理方法、品牌化发展战略及营销方案,为此种产品的及类似产品的推广提供指导。最后笔者选取夏热冬冷地区杭州市某实际建筑外墙采用建筑用陶瓷颗粒绝热系统项目进行案例分析,对能耗结果进行分析评价。结果表明,外墙外表面采用建筑用陶瓷颗粒绝热系统实际应用符合该气候区标准规范规定的节能要求。
[Abstract]:With the increasing proportion of building energy consumption in China, building energy conservation has become a major research hotspot. Building envelope energy saving is the main research direction of building energy conservation.Thermal insulation coating is an effective method for building energy saving.This paper introduces a new type of ceramic particle adiabatic system for building, discusses the differences and advantages of this coating compared with other kinds of reflective heat insulation coatings, and then puts forward some suggestions for the marketing management of this kind of coating.In this paper, the applicability of heat insulation coating in hot summer and cold winter area is analyzed systematically.The effect of intermittent building energy use mode in hot summer and cold winter area on energy saving effect of energy saving and thermal insulation coatings was analyzed.It is found that the main energy consumption of residential buildings in hot summer and cold winter is summer refrigeration, the demand for heat insulation is obvious, but the heating period in winter is short, which makes the heat insulation coating have good applicability in hot summer and cold winter area.The ceramic insulation system for building has three layers: radiation resistant insulating film, ceramic vacuum matrix thermal insulation coating and thermal conductivity layer, and chromium, aluminum, graphite and other materials are added to form the radiation resistant ion coating.By studying the relationship between ambient sunshine and indoor artificial heating and refrigeration, two products, WQ series (wavelength 0.2-3 渭 m) and NQ series (wavelength 5-30 渭 m), which are suitable for building envelope structure surface, outdoor thermal insulation and indoor thermal insulation, are developed.The system combines the original single coating to the composite coating, fully exerting the advantages of radiation resistance, heat insulation and thermal conductivity layer, which can solve the application defects of the traditional building envelope structure energy saving materials.The system material through the actual engineering application and the acceptance inspection, the energy-saving effect is good.Through the study of the thermal insulation performance of the reflective heat insulation coating taking ceramic adiabatic coating as an example, the quantitative energy saving effect of the reflective heat insulation coating is described in this paper, and the quantitative analysis is carried out from the angle of energy consumption by comparing the setting of the coating.The equivalent thermal resistance of the ceramic adiabatic coating is calculated by backstepping, which is intended to provide a reference for the selection of thermal parameters in the engineering application of the thermal insulation system.The production process of ceramic particle insulation system for building, the quality control and acceptance in the design and construction process, and the quality defects and quality pre-control are the key links to ensure the final energy-saving effect.This paper analyzes and evaluates the market demand of ceramic particle insulation system for building, and puts forward the engineering management method, brand development strategy and marketing plan of the product, which provides guidance for the promotion of this kind of product and similar products.In the end, the author chooses the project of ceramic particle insulation system for the exterior wall of a real building in Hangzhou in hot summer and cold winter to analyze and evaluate the result of energy consumption.The results show that the application of building ceramic particle insulation system on the outer surface of external wall conforms to the requirements of energy saving stipulated in the standard specification of the climate zone.
【学位授予单位】：浙江大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TU551

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