Highly-Effective Purification of Air on the Fibrous Filtering Nozzles

Highly-Effective Purification of Air on the Fibrous Filtering Nozzles

Bibliographic Details
Parent link:IOP Conference Series: Materials Science and Engineering
Vol. 110 : Radiation-Thermal Effects and Processes in Inorganic Materials (RTEP2015).— 2016.— [012094, 5 p.]
Main Author: Galtseva (Gal’tseva) O. V. Olga Valerievna
Corporate Authors: Национальный исследовательский Томский политехнический университет (ТПУ) Институт неразрушающего контроля (ИНК) Кафедра физических методов и приборов контроля качества (ФМПК), Национальный исследовательский Томский политехнический университет (ТПУ) Институт неразрушающего контроля (ИНК) Кафедра промышленной и медицинской электроники (ПМЭ)
Other Authors: Bordunov S. V., Torgaev S. N. Stanislav Nikolaevich
Summary:Title screen
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.
Режим доступа: по договору с организацией-держателем ресурса
Published: 2016
Subjects:
электронный ресурс
труды учёных ТПУ
очистка
воздух
сопла
фильтрация
стекла
волокнистые материалы
фильтры
Online Access:http://dx.doi.org/10.1088/1757-899X/110/1/012094
http://earchive.tpu.ru/handle/11683/18103
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=647067

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