植物释放负离子对室内空气质量影响分析  

Study on the Effect of Indoor Air Quality by Negative Air Ion of Plant

作　　者：吴仁烨[1,2] 邓传远[3] 辛桂亮[3] 翁海勇[4] 杨志坚[1,2] 朱帖俊容 郑金贵 

机构地区：[1]福建农林大学作物科学学院,福建福州350002 [2]福建农林大学农产品品质研究所,福建福州350002 [3]福建农林大学园林学院,福建福州350002 [4]福建农林大学机电工程学院,福建福州350002

出　　处：《安徽农业科学》2014年第27期9491-9494,共4页Journal of Anhui Agricultural Sciences

基　　金：国家科技支撑计划项目(2013BAD01B05);福建省自然科学基金项目(2012J05045)

摘　　要：[目的]研究改善室内空气质量的新途径。[方法]在自然状态和放置植物源负离子发生器状态下,对玻璃室内的负离子、正离子和安倍指数等指标进行研究。[结果]在自然状态下,玻璃室内负离子浓度均值较低,为1 084 ion/cm3;在放置植物源负离子发生器状态下,负离子浓度均值为684 190 ion/cm3,是自然状态下的631倍。正离子在自然状态下的浓度均值为946 ion/cm3,在植物源负离子发生器开启状态下值为976 ion/cm3,两者差异不显著(P>0.05)。从安倍指数看,植物源负离子发生器开启状态下值为685 457.62,是自然状态下的539 730倍。[结论]在玻璃室内放置植物源负离子发生器可显著提高室内空气质量。[Objective] The research aimed to study the new channel improving indoor air quality.[Method] Under natural state and the condition of opening negative air ion generator by plant,negative air ion,positive air ion and CI in glass room were studied.[Result] Under natural state,average negative air ion concentration in glass room was 1 084 ion/cm3 and was lower,while average negative air ion concentration under the condition of opening negative air ion generator by plant was 684 190 ion/cm3,which was 631 times of that under natural state.Average positive air ion concentration under natural state was 946 ion/cm3,while average positive air ion concentration under the condition of opening negative air ion generator by plant was 976 ion/cm3.The difference was insignificant （P ＞ O.05）.Seen from CI,the value under the condition of opening negative air ion generator by plant was 685 457.62,which was 539 730 times of that under natural state.[Conclusion] It could significantly improve indoor air quality by opening negative air ion generator by plant in glass room.

关 键 词：室内空气质量 负离子 正离子 安倍指数 植物源负离子发生器 

分 类 号：S181.3[农业科学—农业基础科学]