简要介绍舰船集防系统传统滤毒通风技术的原理和存在的主要问题，对新型可再生滤毒通风技术的工作原理、吸附剂和床层结构的研究进展、工艺设计以及现阶段存在的问题进行了详细讨论。与高效滤器加浸渍炭滤器传统的滤毒通风技术相比，可再生滤毒通风技术具有防护时间长，维护简单，防护谱宽等优点。研制性能优异的吸附剂，优化工艺流程，降低设备的体积、重量和能耗要求是可再生滤毒通风技术未来的发展方向。
The principle and problem in traditional filter ventilation technology is briefly introduced. The technical principle, the research progress of adsorbent and adsorbent bed, process design and current problems of the new regenerable filter ventilation technology are discussed in detail. Compared to traditional filter ventilation technology, it has long protection time, simple maintenance and wide-span protection. In order to reduce the device volume, weight and power, it is necessary to develop excellent adsorbent and optimize the process design.
2019,41(5): 18-21 收稿日期：2018-07-30
DOI：10.3404/j.issn.1672-7649.2019.05.004
分类号：TU834;U674
作者简介：杜平(1974-),男,工程师,主要从事核生化防护专业研究
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