再生风温度对转轮除湿机除湿效果的影响规律  

Variation Law in Dehumidification of a Rotary Dehumidifier under Different Regeneration Air Temperature Condition

作　　者：丛华[1] 李俊朋 江鹏程[1] 胡际万 

机构地区：[1]装甲兵工程学院机械工程系,北京100072

出　　处：《装甲兵工程学院学报》2013年第6期70-73,共4页Journal of Academy of Armored Force Engineering

基　　金：军队科研计划项目

摘　　要：空调机组运行过程中的除湿量与新风风量、新风含湿量、再生风风量和再生风温度等因素有关。在定风量条件下,再生风温度对转轮除湿机除湿效果影响作用明显。根据转轮除湿机中微元体的气体区域和固体区域的水分质量平衡及能量守恒方程,以某基地靶场地勤系统KT7空调机组转轮除湿机为例,建立了转轮除湿机的除湿和再生过程的数学模型,从热传导机理层面,深入研究了在定风量条件下,受到处理空气含湿量扰动作用时,再生风温度变化对转轮除湿机除湿效果的影响规律,为空调除湿过程中外界环境改变时,对再生风温度的控制策略提供了理论指导。The dehumidification capacity in the running of air-conditioning units is related to the fresh air volume,fresh air moisture content,regeneration air volume and its temperature.Under conditions of the constant air volume,the regeneration air temperature has an obvious influence on the dehumidifying effect of rotary dehumidifier.According to the KT7's rotary dehumidifier of a basement's air-condition units,a mathematical model of the dehumidification of rotary dehumidifier and regeneration procedure is built.From the aspect of the heat conduction mechanism,under a constant air volume condition,some dehumidifying effect of the law is analyzed.The research provides theoretical guidance to the regeneration air temperature control strategy when the dehumidifying procedure is affected by the disturbances.

关 键 词：转轮除湿机 数学模型 再生风温度 除湿量 

分 类 号：TB657.2[一般工业技术—制冷工程]