浅谈空调设计对室内空气品质的影响

近年来,随着人民生活水平提高,室内空气品质越来越受到人们的重视。很多国内外专家都开始研究如何创造健康建筑,避免病态建筑的产生。     

室内空气品质若干误区辨析

阐述了目前对室内空气品质问题一些认识上的误区。不解决这些误区就难以对室内环境实施更有效的控制，也难以将我国室内空气品质的研究提高到一个新水平。     

空调建筑室内空气品质与污染控制

简述了空调建筑室内空气污染的影响及由来，阐述了室内空气品质概念的确立过程，介绍了空调建筑室内空气品质的影响因素，并针对建筑中空调系统的作用、结合室内空气品质评估要素提出了控制空调建筑室内空气品质的措施。     

住宅室内空气品质

住宅室内的空气品质是一个不可忽视的问题。该文讨论了影响住宅室内空气品质的因素,并提出了获得良好室内空气品质的途径及方法。     

以室内空气品质为目标的通风空调

通过研究国内外的相关文献，分析了空调系统污染对室内空气品质的影响。结合国内外标准规范。以及目前空调系统的设计，提出了控制空调系统污染的一些措施。     

室内空气品质与健康

本文分析了室内空气品质的认识过程与控制措施的沿革，认为室内空气品质与健康是人们最关心的问题，但从科学角度上讲也是最难解决的课题。在材料污染得到控制的今天，提高室内空气品质的可感受性，是使我们以适当的代价保障健康的合适的措施。     

浅谈室内空气品质

描述了室内空气品质 (IndoorAirQuality)这一为人们日益关注的概念 ,分析了各类因素对室内空气品质的影响。指出改善室内空气品质是一项综合工程 ,其中合理的建筑设计及通风空调系统是重要的影响因素     

室内空气品质的评价

阐述了依据通用模式和我国国情建立起来的一套室内空气品质的评价方法，经付诸实施，证明了这一方法的适用性和有效性。     

室内空气品质与暖通空调

就人们日益关注的室内空气品质问题进行描述,并阐明暖通空调与室内空气品质的关系,指出改善室内空气品质是一项综合工程,其中暖通空调系统是非常重要的影响因素,暖通空调技术的进步可以有效地改善室内空气品质。     

谈建筑设计中的改善室内空气品质问题

随着大量能够挥发出有害物质的化工建材和设备在建筑中的使用,室内空气污染日益严重."非典"警示人们:应关注室内空气品质,控制污染源、完善通风设备、定期进行建筑维护,在保障人们享受建筑的舒适、便利、美观的同时,拥有一个健康安全的居住环境.     

居室内空气污染状况及控制

对居室内空气污染的来源进行了分析,并通过对6栋有代表性的住宅楼室内部分污染物指标浓度的实验检测,指出可采取有效的方法控制室内空气污染,并提出了室内环境污染的防治措施,以营造舒适、健康的室内环境。     

办公楼的室内空气品质与新风

根据对上海市区7幢甲级办公楼的室内空气品质和新风量的现场测试结果，试图分析办公楼的室内空气品质和新风量的关系，以及室外空气品质对室内空气品质的影响。     

Indoor air quality in hairdressing salons in Taipei

To improve indoor air quality and to protect public health, Taiwan has enacted the “Indoor Air Quality Act (IAQ Act)” in 2012. For the general public, the indoor air quality in hair salons is important because it is a popular location that people will often visit for hair treatments. However, only a few exposure assessments regarding air pollutants have previously been performed in hair salons. To assess the air quality of hairdressing environments in Taipei, ten hairdressing salons were included for a walk‐through survey in this study. In addition, the airborne concentrations of formaldehyde, volatile organic compounds (VOCs), CO₂, and phthalate esters were also determined in 5 salons. Charcoal, XAD‐2, and OVS‐Tenax tubes were used for the air sampling, while the samples were analyzed with gas chromatography/mass spectrometer. It was found that the products used in hair salons contained various chemicals. In fact, from the walk‐through survey, a total of 387 different ingredients were found on 129 hair product labels. The hair salons were not well ventilated, with CO₂ levels of 600 to 3576 ppm. The formaldehyde concentrations determined in this study ranged from 12.40 to 1.04 × 10³ μg m^?3, and the maximum level was above the permissible exposure limit (PEL) of US Occupational Safety and Health Administration (US OSHA). Additionally, 83% of the samples were with levels higher than the standard regulated by Taiwan's IAQ Act. The concentrations of VOCs and phthalate esters were below the occupational exposure limits (OELs), but higher than what was found in general residential environments. The hair products were considered as the major source of air pollutants because significantly higher concentrations were found around the working areas. The number of perming treatments, the number of workers, and the frequency of using formaldehyde releasing products, were found to be associated with the levels of formaldehyde. This study indicates that efforts are needed to improve the indoor air quality in hairdressing salons in Taipei.     

室内空气污染及防治对策

分析了室内主要空气污染物的来源,讨论了这些污染物对室内空气的影响及对人体健康的危害,提出了改善室内空气质量,防治室内空气污染的办法,从而改善室内空气质量。     

Indoor thermal environment and air quality in Chinese-style residential kitchens

This paper reviews the published literature on indoor thermal environment and air quality in Chinese-style residential kitchens (CRKs). The paper first discusses typical characteristics of CRKs, including kitchen layout, cooking methods, and ventilation systems used. Next, the paper describes the current state of the indoor thermal environment and air quality in CRKs. Finally, this paper summarizes measures to control and improve the environment inside CRKs. The results indicate that the indoor environment of CRKs is too hot in summer and exhibits a large vertical temperature difference. No appropriate model was available for accurately evaluating the thermal environment in CRKs. At the same time, CRKs are highly polluted by COx, NOx, TVOC, and particulate matter (PM). Although existing exhaust hoods could improve the indoor environment to some extent, the use of a combined exhaust, make-up air, and air-conditioning system should be considered to provide a comfortable and healthy environment in CRKs.     

《民用建筑工程室内环境污染控制规范》及《室内空气质量标准》有关问题的探讨

针对《民用建筑工程室内环境污染控制规范》GB50325-2001和《室内空气质量标准》GB/T18883-2002在执行中遇到的问题,从二者之间的区别及对一些污染指标检测方法的规定等方面进行了探讨,并提出了个人的看法和建议。     

改善室内空气质量的下一个目标

根据国外发展的趋势,预测改善室内空气质量的下一个目标应是治理生物性污染,生物性污染将会取代目前建筑装饰材料污染成为我国主要室内微污染源。生物性污染主要是由空调系统污染和不合适的空调环境引起的,提出了余湿污染概念,并介绍了相关的研究工作以及应采取的控制措施。     

基于变频空调器的舒适性指标与室内空气质量智能控制研究

以衡量热舒适性的PMV和反映室内空气质量的CO2浓度为控制输入参数,建立了相应的控制策略,分别对变频空调器压缩机、蒸发器风机、新风阀(机)和台式小风扇进行控制以同时满足0相似文献   

国外非工业建筑室内空气品质研究动态

以１９７年健康建筑和室内空气品质国际会议文献为基础,概略介绍了国际上的有关研究近况,涉及病态建筑综合症和室内空气污染问题以及减少污染的办法和手段,阐述了作者对我国室内空气品质问题的看法。