Journal of Nuclear Fuel Cycle and Waste Technology(JNFCWT) (방사성폐기물학회지)
- Volume 3 Issue 1
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- Pages.9-16
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- 2005
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- 1738-1894(pISSN)
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- 2288-5471(eISSN)
A Study on the Performance of Pulse Jet Cleaning in High Temperature Filter
고온 세라믹필터의 펄스젯 탈진 성능에 관한 연구
- Kim Byong Ryol (Nuclear Environment Technology Institute) ;
- Park Seung Chul (Nuclear Environment Technology Institute) ;
- Park Byoung Chul (Nuclear Environment Technology Institute) ;
- Cho Hynu Joon (Nuclear Environment Technology Institute) ;
- Oh Hyoung Mo (Nuclear Environment Technology Institute) ;
- Hwang Tae Won (Nuclear Environment Technology Institute) ;
- Shin Sang Woon (Nuclear Environment Technology Institute)
- 김병렬 (원자력환경기술원) ;
- 박승철 (원자력환경기술원) ;
- 박병철 (원자력환경기술원) ;
- 조현준 (원자력환경기술원) ;
- 오형모 (원자력환경기술원) ;
- 황태원 (원자력환경기술원) ;
- 신상운 (원자력환경기술원)
- Published : 2005.03.01
Abstract
To evaluate parameters influencing on the dust removal of the High Temperature Filter(HTF) system, a computer simulation of fluid dynamics inside the system had been performed. The results showed that the optimum pulse jet periods were 50ms and 90ms for the 1000mm and 1500mm long filter elements respectively. Dust removal effect was very excellent under the pulse jet pressure of 3 bar. But the distance between the pulse jet nozzle and the venturi of a filter element had no meaningful effect on the performance with the variation from 5mm to 10mm. Compared to the dispersion mode of pulse jet, the collective mode of pulse jet flow was preferable in maintaining the pressure inside the system stable.
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