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Energy consumption analysis of electrostatically assisted flat and tubular based filtration test rigs using polyester conductive media

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Title Energy consumption analysis of electrostatically assisted flat and tubular based filtration test rigs using polyester conductive media
 
Creator Dutta, Sudev
Mukhopadhyay, Arunangshu
Choudhary, A K
Reddy, C C
 
Subject Compressor energy
Conductive filter media
Energy for charge
Fan energy
Polyester nonwoven
Polytetraflouroethylene
Total energy utilization
 
Description 269-274
In current study, the energy utilized by two types of laboratory based electrostatically assisted pulse jet filtration set-ups,
viz. flat media test rig and tubular based test rig has been analyzed and compared. Three types of polyester nonwoven
conductive filter media viz. polytetraflouroethylene coated media, stainless steel fibre blended with polyethylene
terephthalate media and stainless steel scrim media have been characterized on both setups at three levels of aerosol charge,
viz. 4 kV, 8 kV, 12 kV and without charge. The results reveal a significant drop in energy utilization ranging from 20% to
35% at pre-charge levels for both setups. Among all three materials, polytetraflouroethylene coated material is known to
perform the best in both test setups. The contribution of compression energy in total power consumption is found to decrease
in tubular based setup. However, the total energy consumption has been found to be the lower for flat media test rig.
 
Date 2021-09-21T10:38:32Z
2021-09-21T10:38:32Z
2021-09
 
Type Article
 
Identifier 0975-1025 (Online); 0971-0426 (Print)
http://nopr.niscair.res.in/handle/123456789/58118
 
Language en
 
Publisher NIScPR-CSIR, India
 
Source IJFTR Vol.46(3) [September 2021]