除湿

At the same time the UBHPAC unit emulation model about the underground buildings equipment such as: air cooling heating bump unit, temperature adjustable dehumidifier and air cooler is also set up.

建立了地下建筑常用设备如风冷热泵空调机组、调温除湿机、冷冻除湿机和冷风机等运行特性的计算机仿真模拟。

The view that bypassing air ratio affects system's consumption and effectiveness has been pointed out.

综合考虑系统除湿效果和热泵机组运转能耗，推导出了系统除湿时的优化模型。

Based on detailed mathematical model of the heat and mass transfer processes in packed-type counterflow liquid desiccant systems, a set of linear ordinary differential equations describing the transfer processes is obtained by some appropriate simplications.

在建立逆流填料式液体除湿系统传热传质过程的数学模型基础上，通过合理的简化处理，导出了描述这一热质传递过程的常微分方程组，得到了相应的解析解；并与精确数学模型的数值解进行了对比，二者具有良好的吻合性；利用解析解分析了各参数对除湿性能的影响；所得解析解具有较好的理论及应用价

The coupling of heat and mass transfer of liquid desiccant regeneration in an air conditioning system was analyzed and the measures to increase the performance of regeneration were proposed. Then a liquid desiccant air-conditioning system was established which uses a counterflow packed tower as the regenerator with a heater in it and exhaust for regeneration.

分析了液体除湿空调再生过程热质交换的耦合特性，并提出了提高再生过程热质交换性能的措施，在此基础建立了液体除湿空调系统，其中再生器采用逆流式填料塔，在填料塔设置中间加热器，利用排风进行再生。

Comparing with conventional air handling process, the liquid desiccant air-conditioning system can dehumidify air without cooling down to its dew point. Meanwhile, counteraction cooling and heating can be avoided, which usually happened in conventional air handling process and led to huge energy waste. In addition, during the air handling process no condensation water separates out of the air in the liquid desiccant air-conditioning system, thus, avoid fungi thrives in moist environment of traditional air handling process. Not only being applied in dehumidification process in summer, the system can also realize humidification process in winter conditions efficiently.

与传统的空气处理方式相比，采用溶液式空气处理方式，具有如下优越性：取消了冷凝水表面，消除了霉菌等生长所需的潮湿环境；既可以对空气除湿处理，又能实现冬季对于空气的加湿处理过程；可方便调节处理后的相对湿度，不再是常规冷凝除湿方式中接近100%相对湿度的出口空气参数；避免了常规空调系统冷凝除湿后温度过低还需再热带来的冷热抵消问题；可以充分利用低品位能源如太阳能和废热实现溶液再生，节省系统电耗。

In desiccant air-conditioning system, process air is dehumidified by passing it over the desiccant and the heat of sorption is removed by sensible cooling.

除湿供冷技术是近年来逐渐被人们重视的一项新技术，除湿供冷空调系统先将空调近似等焓除湿，然后结合常规的供冷系统使之被处理到所需要的送风状态点。

It can be driven by low grade energies, such as waste heat and solar energy. In this work, a novel energy efficient air-conditioning system utilizing liquid desiccant is introduced, after the author sums up the previous researches. At first, fresh air from the atmosphere is dehumidified by direct contact with strong liquid desiccant in the dehumidifier; after being cooled by the evaporative cooling sub-system the process air is blown into the air-conditioning space.

在该系统中，环境空气作为新风进入除湿器与除湿溶液接触时被除去部分的水分；干燥的空气再通过蒸发冷却子系统处理，降低温度后送入空调房间达到对室内降温、调湿的目的；吸湿后的除湿溶液被喷入再生塔，在热源作用下再生，这样溶液就可以循环利用。

The dehumidifying process between falling liquid desiccant film and process air is analyzed and calculated by the control volume approach.

采用氯化钙作为除湿剂，运用控制容积法对降膜除湿溶液与被处理空气之间的除湿过程进行了分析和计算。

A new method to judge the efficiency of different dehumidifiers by the partial pressure of the gas is presented. Dehumidifiers with direct flow, cross flow and counter flow are analyzed.

本文针对除湿器的除湿原理，提出了一种以水蒸汽分压力差作为判据的方法，分别对顺流、逆流和叉流三种型式的除湿器进行了理论分析，同时建立了等温吸收的数学模型。

The importance of developing the material of dehumidification and an overview of research advances in solid desiccants, liquid desiccants, composite desiccant,membrane materials and intelligent materials of the humidity control are presented.

综述了固体干燥剂、液体除湿材料、复合干燥剂、膜除湿材料、智能湿度控制材料及其他除湿材料的研究进展。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新