第45卷第1期2023年2月防护工程PROTECTIVEENGINEERINGVol.45No.1Feb.2023收稿日期:2022-08-02作者简介:邢佳康(1999—),男,硕士研究生,主要从事地下工程内部环境保障研究。通讯作者:毛维(1980—),男,硕士,高级工程师,主要从事地下工程内部环境保障研究。E-mail:morewell@sina.com。引用格式:邢佳康,毛维,侯普民,等.基于变压吸附的可再生滤毒通风设备研制[J].防护工程,2023,45(1):61-65.XINGJiakang,MAOWei,HOUPumin,etal.Developmentofregenerablefiltrationandventilationequipmentbasedonpressureswingadsorption[J].ProtectiveEngineering,2023,45(1):61-65.基于变压吸附的可再生滤毒通风设备研制邢佳康毛维侯普民李超峰李娟邢哲理(军事科学院国防工程研究院,北京100850)摘要针对现有防护工程滤毒通风系统防护时间短、防护频谱窄的难题,研制了一种长时、广谱、可再生滤毒通风设备,设备由抗冲击波阀、颗粒物过滤模块、染毒气体净化系统、控制系统和故障报警系统等组成。滤毒设备采用双塔六步变压吸附的方案,同步交替完成吸附和脱附再生过程,吸附时压力为0.5~0.6MPa,脱附时压力为0.1MPa。结果表明,可再生通风设备具有污染物广谱吸附和吸附剂原位再生能力,可实现染毒空气的持续净化。关键词滤毒通风;变压吸附;防护工程;原位再生DevelopmentofregenerablefiltrationandventilationequipmentbasedonpressureswingadsorptionXINGJiakang,MAOWei,HOUPumin,LIChaofeng,LIJuan,XINGZheli(DefenseEngineeringInstitute,AMS,PLA,Beijing100850,China)AbstractInviewoftheproblemsofshortprotectiontimeandnarrowprotectionspectrumoftheexistingprotectiveengineering’sfiltrationandventilationsystem,alongduration,broad-spectrum,regenerablefiltrationandventila-tionequipmentisdeveloped.Theequipmentconsistsofblastvalves,particulatefiltermodules,apoisonedairpuri-ficationsystem,acontrolsystemandafaultalarmingsystem.Thepoisonfiltrationequipmentadoptsthedoubletow-ersix-steppressureswingadsorptionsolution,whichcansynchronouslyandalternatelycompletetheadsorptionanddesorptionregenerationprocess,withanadsorptionpressureof0.5~0.6MPa,andadesorptionpressureof0.1MPa.Theresultsshowthattheregenerablefiltrationventilationequipmenthasthecapability...