Air purifier

• Main Authors: KIM SEUNG CHOL, LEE CHAE GWON
• Format: Patent
• Language: Chinese; English
• Published: 07.07.2004
• Edition: 7
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; HEATING; HUMAN NECESSITIES; HYGIENE; LIGHTING; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES; MECHANICAL ENGINEERING; MEDICAL OR VETERINARY SCIENCE; METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; RANGES; SEPARATION; TRANSPORTING; VENTILATING; WEAPONS

本申请公开了一种空气净化装置，其上部和下部设置有可独立工作的空气净化单元，因此，可在短时间内有效和均匀地净化室内空气。空气净化装置包括设置有第一和第二空气净化单元的箱体。第一和第二空气净化单元互相连通，及每一个都设置有鼓风单元和过滤单元。第一和第二传感器以互相隔开的方式设置在箱体上并检测室内相对两侧的空气污染程度。空气净化装置还包括控制单元。根据从第一和第二传感器所获得的数据，控制单元控制第一和第二空气净化单元，以便第一和第二空气净化单元都工作或第一和第二空气净化单元其中之一工作。 An air cleaning apparatus includes an air cleaning unit (10,30) at its upper and lower portions thereof which are independently operated to effectively and uniformly clean room air in a short period of time. The air cleaning apparatus includes a cabinet (1) provided with first and second air cleaning units (10,30). The first and second air cleaning units (10,30) are connected to each other, and are provided with a blowing unit (16,36) and a filtering unit (20,40). First and second sensors (5,6) are provided on the cabinet (1) in such a way as to be spaced apart from each other, and to sense air pollution levels at opposite sides of a room. The air cleaning apparatus also includes a control unit. The control unit controls the first and second air cleaning units (10,30) so that both the first and second air cleaning units (10,30) are operated or either of the first and second air cleaning units (10,30) is operated, according to data obtained from first and second sensors (5,6).