Open AccessDesign of Air Purification Device Based on Efficient Photocatalysis
Author(s) -
Wen-Qi Wei,
Lida Zhao,
Zhongxiang Jing
Publication year - 2020
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/450/1/012106
Subject(s) - photocatalysis , electromagnetic shielding , materials science , process engineering , ultraviolet , efficient energy use , optoelectronics , computer science , nanotechnology , composite material , chemistry , engineering , electrical engineering , biochemistry , catalysis
In order to solve the problem that the existing photocatalyst recovery efficiency and photocatalytic efficiency cannot be obtained at the same time, the inner cavity structure of the inner cavity designed according to the Kangda effect has excellent fluid performance, and the light-shielding and breathable structure designed to imitate the louver structure can prevent the damage caused by ultraviolet radiation overflow, the inner surface reflective layer can reduce the waste of light energy. This high-efficiency photocatalytic air purification device has been designed, the overall structure is simple and efficient, and easy to clean and maintain. The whole is small and compact, and the placement is not limited, adapt to a variety of more closed space, adapt to all kinds of people.