Abstract
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/m3 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.
| Original language | English |
|---|---|
| Article number | 012094 |
| Journal | IOP Conference Series: Materials Science and Engineering |
| Volume | 110 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 23 Feb 2016 |
Fingerprint
ASJC Scopus subject areas
- Engineering(all)
- Materials Science(all)
Cite this
Highly-Effective Purification of Air on the Fibrous Filtering Nozzles. / Galtseva, Olga Valerievna; Bordunov, S. V.; Torgaev, S. N.
In: IOP Conference Series: Materials Science and Engineering, Vol. 110, No. 1, 012094, 23.02.2016.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Highly-Effective Purification of Air on the Fibrous Filtering Nozzles
AU - Galtseva, Olga Valerievna
AU - Bordunov, S. V.
AU - Torgaev, S. N.
PY - 2016/2/23
Y1 - 2016/2/23
N2 - 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/m3 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.
AB - 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/m3 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.
UR - http://www.scopus.com/inward/record.url?scp=84971612136&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84971612136&partnerID=8YFLogxK
U2 - 10.1088/1757-899X/110/1/012094
DO - 10.1088/1757-899X/110/1/012094
M3 - Article
AN - SCOPUS:84971612136
VL - 110
JO - IOP Conference Series: Materials Science and Engineering
JF - IOP Conference Series: Materials Science and Engineering
SN - 1757-8981
IS - 1
M1 - 012094
ER -