CAJ | 학술논문

通过实验分析了硅胶、活性氧化铝和13X分子筛的再生、吸附性能。结果表明：在再生阶段，在风量330 m3/h、空气温度70℃、含湿量5.46 g/kg时，13X分子筛的再生性能最优；在吸附阶段，风量为330 m3/h、空气温度28℃、含湿量17.96 g/kg时，活性氧化铝和13X分子筛的平均吸附量基本一样，优于硅胶；而相同风量、空气温度32℃、含湿量18.09 g/kg的工况下，13X分子筛的吸附性能最优。因此，在该实验条件下，13X分子筛表现出更强的再生和吸附能力，更适合用于固定床吸附除湿。
통과실험분석료규효、활성양화려화13X분자사적재생、흡부성능。결과표명：재재생계단，재풍량330 m3/h、공기온도70℃、함습량5.46 g/kg시，13X분자사적재생성능최우；재흡부계단，풍량위330 m3/h、공기온도28℃、함습량17.96 g/kg시，활성양화려화13X분자사적평균흡부량기본일양，우우규효；이상동풍량、공기온도32℃、함습량18.09 g/kg적공황하，13X분자사적흡부성능최우。인차，재해실험조건하，13X분자사표현출경강적재생화흡부능력，경괄합용우고정상흡부제습。
The regeneration and adsorption performance of silica gel, activated alumina and 13X molecular sieve are analyzed by experiments. The results show: in regeneration phase, 13X molecular sieve has the best performance when air rate is 330 m3/h, air temperature is 70℃and humidity ratio is 5.46 g/kg;In adsorption phase, the average adsorption performance of activated alumina is basically the same as 13X molecular sieve, which is better than silica gel when air rate is 330 m3/h, the air temperature is 28 ℃ and the humidity ratio is 17.96 g/kg; When the air rate is the same, air temperature is 32 ℃, and the humidity ratio is 18.09 g/kg, the adsorption performance of 13X molecular sieve is the best. As a result, under this test conditions, 13X molecular sieve shows a better ability of regeneration and adsorption, which is more adopted to the fixed bed adsorption dehumidification.