The positive and negative effects of building humidification
The positive and negative effects of building humidification
复制标题
建筑加湿的正面和负面影响
DOI：
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发表时间：
1982
期刊：
影响因子：
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通讯作者：
G. H. Green
中科院分区：
文献类型：
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作者：
G. H. Green
作者的规范和标准经常讨论加湿的单一效果，而没有检查它的整体方面。ASHRAE 90-75新建筑节能标准关于冬季湿度的控制规定如下：如果HVAC系统配备有增加水分的装置，以保持空间或区域的特定选定湿度，则应提供加湿器。该装置应能设置为防止使用新能源，防止空间相对湿度超过30%。如果在HVAC系统中使用调湿器来控制除湿，以保持空间或区域中特定的选定湿度，则调湿器应能够进行设置，以防止使用新能源来产生低于60%的空间相对湿度。该声明已被纳入标准中，只做一件事：通过将冬季相对湿度限制在30%来减少建筑物的能源消耗。本文将讨论在冬季为建筑物增加湿度的其他方面：舒适度，健康，静电，卫生，维护，建筑冷凝控制，初始成本，测量湿度以确定加湿系统是否正在执行其功能的必要性，以及湿度对其他大气成分的协同效应。«少
Authors' codes and standards frequently discuss single effects of humidification without examining the overall aspects of it. The ASHRAE 90-75 Standard for Energy Conservation in New Buildings states the following regarding the control of winter humidity: If a HVAC Systems is equipped with a means for adding moisture to maintain specific selected humidities in spaces or zones, a humidistat shall be provided. This device shall be capable of being set to prevent new energy from being used to prevent space relative humidity above 30%. Where a humidistat is used in a HVAC system for controlling moisture removal to maintain specific selected humidities in spaces or zones, it shall be capable of being set to prevent new energy being used to produce a space relative humidity below 60%. This statement has been incorporated in the standard to do one thing only: reduce energy consumption in buildings by limiting the relative humidity to 30% in winter. This paper will discuss other aspects of adding humidity to buildings in winter: comfort, health, static electricity, hygiene, maintenance, control for building condensation, initial cost, the need for the measurement of humidity to determine if a humidification system is performing its function, and the synergistic effectmore » of humidity on other atmospheric components.« less