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对于目前常规空调系统存在的缺陷,采用温湿度独立控制空调系统可能是一种有效解决方案。提出温湿度独立控制空调系统的概念。温度湿度独立控制,就是向室内送入经过处理的新风,承担室内湿负荷,一般夏季对新风进行降温除湿处理,冬季对新风进行加热加湿处理;将冷热源夏季产生17~20℃的冷水、冬季产生32～40℃的热水送入室内干式末端装置,承担室内显热负荷。采用两套独立的系统分别控制和调节室内湿度和温度,从而避免了常规系统中温湿度联合处理所带来的能源浪费和空气品质的降低;由新风来调节湿度,显热末端调节温度,可满足房间热湿比不断变化的要求,避免了室内湿度过高过低的现象。
For the current conventional air conditioning system defects, the use of independent control temperature and humidity air conditioning system may be an effective solution. Put forward the concept of temperature and humidity independent control air conditioning system. Temperature and humidity independent control, is to send fresh air to the indoor after treatment, bear the indoor wet load, the general cooling and dehumidification of the fresh air in winter, fresh air heating and humidification; cold and heat sources in the summer to produce 17 ~ 20 ℃ cold water, Winter produce 32 ~ 40 ℃ hot water into the indoor dry end device, bear the indoor sensible heat load. Two separate systems are used to control and regulate indoor humidity and temperature, respectively, thus avoiding the waste of energy and air quality caused by the joint treatment of temperature and humidity in the conventional system. The fresh air regulates the humidity and the temperature of the sensible end adjusts the temperature Room hot and humid than ever-changing requirements, to avoid the phenomenon of indoor humidity is too high or too low.