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Название: Highly-Effective Purification of Air on the Fibrous Filtering Nozzles
Авторы: Galtseva (Gal’tseva), Olga Valerievna
Bordunov, S. V.
Torgaev, Stanislav Nikolaevich
Ключевые слова: очистка; воздух; сопла; фильтрация; стекла; волокнистые материалы; фильтры
Дата публикации: 2016
Издатель: IOP Publishing
Библиографическое описание: Galtseva (Gal’tseva) O. V. Highly-Effective Purification of Air on the Fibrous Filtering Nozzles / O. V. Galtseva (Gal’tseva), S. V. Bordunov, S. N. Torgaev // IOP Conference Series: Materials Science and Engineering. — 2016. — Vol. 110 : Radiation-Thermal Effects and Processes in Inorganic Materials (RTEP2015) : International Scientific Conference, 31 August to 10 September 2015, Tomsk, Russia : [proceedings]. — [012094, 5 p.].
Аннотация: A series of experiments by air purification on fibrous filtering nozzles was made. It is experimentally shown that the fibrous filter can operate in a wide rate range. The degree of trapping of fine aerosols of glass was 99 % at a linear rate of 0.01 m/s. the degree of capture decreased to 85 % at the increasing of filtration rate up to 0.06 m/s. Dustiness of the air ranged from 3 to 5 g/m{3} at the course of the experiment. Hydraulic resistance changed from 5 to 25 mm of water column. The calculated data of resistance and falling of pressure on fibrous filters are given; these data were received on the equations from various sources in comparison with experimentally obtained data. According to the results of series of experiments the amendment of the well-known Fuchsian equation is calculated for calculation of the resistance of fibrous air filter. This amendment considers a form and defects of surface of the fibers received by centrifugal-spinneret method.
URI: http://earchive.tpu.ru/handle/11683/18103
Располагается в коллекциях:Материалы конференций

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