설비공학논문집 (Korean Journal of Air-Conditioning and Refrigeration Engineering)

  • 제15권7호
  • /
  • Pages.611-617
  • /
  • 2003
  • /
  • 1229-6422(pISSN)
  • /
  • 2465-7611(eISSN)
대한설비공학회 (The Society of Air-Conditioning and Refrigerating Engineers of Korea)
권호 표지

공기조화기용 열교환기의 공기측 파울링 입자 분석 연구

Characteristics of the Air-side Particulate Fouling Materials in Finned-Tube Heat Exchangers of Air Conditioners

  • 안영철 (부산대학교 기계공학과) ;
  • 신희수 (부산대학교 기계공학과) ;
  • 황유진 (부산대학교 기계공학과) ;
  • 이창건 (부산대학교 기계공학과) ;
  • 이재근 (LG전자 디지털 어프라이언스) ;
  • 이현욱 (LG전자 디지털 어프라이언스) ;
  • 안승표 (LG전자 디지털 어프라이언스) ;
  • 윤덕현 (LG전자 디지털 어프라이언스) ;
  • 하삼철 (Lg전자 에어컨사업부)
  • 발행 : 2003.07.01
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초록

The air-side particulate fouling in the heat exchangers of HVAC applications degrades the performance of cooling capacity, pressure drop across a heat exchanger, and indoor air quality. Indoor and outdoor air contaminants foul heat exchangers. The purpose of this study is to investigate the characteristics of the air-side particulate fouling materials in finned-tube heat exchangers of air conditioners. Air conditioners being used in the field such as inns, restaurants, and offices are collected in chronological order in use. Typical fouling materials on the heat exchangers include fibers and dusts ranged from 6.6 to 20.9 ${\mu}{\textrm}{m}$ in mass median diameter.

키워드

참고문헌

  1. National Heat Transfer Conference v.108 Development of a gas side fouling measuring device Marner,W.J.;MacDavid,K.S.;Muzio,L.J.
  2. Elsevier Science Fouling of Heat Exchangers Bott,T.R.
  3. Atmospheric Environment v.29 no.13 Deposition, resuspension, and penetration of particles within a residence Thatcher,T.R.;Layton,D.W.
  4. Proceedings of the 3rd Korean Conference on Aerosol and Particle Technology An experimental study of the air-side fouling in heat exchangers of air conditioners Ahn,Y.C.;Han,J.G.;Cho,J.M.;Ock,J.H.;Lee,H.W.;Ahn,S.P.;Youn,D.H.;Lee,J.K.
  5. Proceedings of the SAREK Winter Annual Conference An experimental study of the air-side particulate fouling in heat exchangers of air conditioners Ahn,Y.C.;Cho,J.M.;Lee,J.K.;Ock,J.H.;Lee,H.W.;Kang,T.W.;Ahn,S.P.;Yoon,D.H.