The air direction can be adjusted up and down, the return air outlet can be combined with the air outlet filter screen, and the section angle can be adjusted. Fixed filter can be removed from the slideway when cleaning, and then pushed into the slideway after cleaning. Shandong Aide Purification Engineering Co., Ltd. has strong technical strength and construction experience, according to the different needs of clean places, using professional equipment, to form different levels of clean standard space, to create the most suitable production and working environment. At present, it has established close cooperation with many enterprises and is a trustworthy professional purifying project implementer. To learn more about the medical purification industry, please pay attention to the Wechat Public No. Aide-188 (Ed Purification and Oxygen Supply)