This book discusses the development, types and application principles of portable air purifiers in China. It analyzes the theoretical characteristics of air purifiers under various operational conditions, and points out that the term “Clean Air Delivery Rate” cannot be used to precisely reflect the problems that occur under various operational conditions. By comparing theoretical and measured data, it highlights the mainfeatures of air purifiers and key points in the design process for different applications. Calculation methods for the indoor particle concentration and the self-purification time are also provided. The book describes the conditions for window opening in smog and for selecting air purifiers, and proposes a newmethod for improvingtheir measurement. In closing, it includes a new assessment index.
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XU Zhong-lin is a Senior Research Fellow with the China Academy of Building Research. He served as Dean of the Department of Air Cleaning Technology at the HVAC Institute, Director of Quality Supervision and Inspection Center for the Air Cleaning Project at the State Construction Engineering Quality Supervision and Inspection Center, Vice Chairman of the Cleaning Technology Sub-committee of China Electronics Association, Invited member of the GMP Committee for the Ministry of Agriculture, Member of the Biosecurity Technical Sub-Committee for the Chinese National Laboratory Accreditation Board, etc.
Over the years he has consistently focused on research into HVAC and air cleaning technologies.In addition to creating the theoretical system for cleanrooms, he independently invented air filters for defense applications, and was involved in the development of the “Complete Equipment for Assembly Isothermal Cleanrooms.” In recent years, he has created the concept of mainstream theory and leakage preventing layer theory, which has been successfully applied in various sanitary engineering projects. As for the theory and application problems in air cleaning technology and engineering, he has also made significant, creative achievements. He is one of the pioneers of China’s air cleaning technology, and has made great contribution to promote the development of air cleaning technology and engineering in China. He has also published several related books.Le informazioni nella sezione "Su questo libro" possono far riferimento a edizioni diverse di questo titolo.
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Descrizione libro Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book discusses the development, types and application principles of portable air purifiers in China. It analyzes the theoretical characteristics of air purifiers under various operational conditions, and points out that the term 'Clean Air Delivery Rate' cannot be used to precisely reflect the problems that occur under various operational conditions. By comparing theoretical and measured data, it highlights the mainfeatures of air purifiers and key points in the design process for different applications. Calculation methods for the indoor particle concentration and the self-purification time are also provided. The book describes the conditions for window opening in smog and for selecting air purifiers, and proposes a newmethod for improvingtheir measurement. In closing, it includes a new assessment index. 156 pp. Englisch. Codice articolo 9789811325311
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Descrizione libro Gebunden. Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Describes the development of air purifiers in China since 1968   Offers simplified calculation methods for indoor particle concentration with air purifiers and self-purification time  Presents new suggestions including the . Codice articolo 239348432
Descrizione libro Buch. Condizione: Neu. Druck auf Anfrage Neuware - Printed after ordering - This book discusses the development, types and application principles of portable air purifiers in China. It analyzes the theoretical characteristics of air purifiers under various operational conditions, and points out that the term 'Clean Air Delivery Rate' cannot be used to precisely reflect the problems that occur under various operational conditions. By comparing theoretical and measured data, it highlights the mainfeatures of air purifiers and key points in the design process for different applications. Calculation methods for the indoor particle concentration and the self-purification time are also provided. The book describes the conditions for window opening in smog and for selecting air purifiers, and proposes a newmethod for improvingtheir measurement. In closing, it includes a new assessment index. Codice articolo 9789811325311
Descrizione libro Condizione: New. pp. 143. Codice articolo 26375738805
Descrizione libro Condizione: New. Print on Demand pp. 143. Codice articolo 370339434