摘要
随着室内环境甲醛污染问题日益突出和人们对生活舒适度要求的提高,研究了ClO2溶液与通风空调系统结合去除室内甲醛问题。研究结果表明:ClO2溶液与空调系统结合可以解决室内甲醛污染问题,甲醛的去除率随ClO2溶液浓度增大而提高;甲醛的去除率随气流速度的增大而减小;不同浓度ClO2溶液对气流中甲醛的去除率随风速的增加先增大然后减小;还可以看出ClO2溶液浓度越小,甲醛去除率达到极值点时的风速越小。
With the increasing of HCHO pollution in indoor environment and the improvement of people’s comfort degree,the removal of Indoor HCHO by ClO2 solution combined with ventilation and air conditioning system is studied in this paper.The results show that the indoor HCHO pollution can be solved by the combination of ClO2 solution and air conditioning system,the HCHO removal rate increases with the concentration of ClO2 solution,and decreases with the increase of air velocity;The removal rate of HCHO in the airflow increased firstly and then decreased with the increase of air velocity,and when the HCHO removal rate reached the extreme point,the lower the concentration of ClO2 solution was,the lower the air velocity was.
作者
赵青玲
李堃
刘帆
赵宁刚
李欣
孙凝
刘永祥
Zhao Qingling;Li Kun;Liu fan;Zhao Ninggang;Li Xin;Sun Ning;Liu Yongxiang
出处
《洁净与空调技术》
2020年第2期99-101,共3页
Contamination Control & Air-Conditioning Technology
基金
河南省高等学校重点科研项目(18A480001)
华北水利水电大学大学生创新创业训练项目(2018XB111)
关键词
室内污染
甲醛
CLO2
通风空调
Indoor pollution
HCHO
ClO2
Ventilation and air conditioning
