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

  • 제16권3호
  • /
  • Pages.273-279
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  • 2004
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  • 1229-6422(pISSN)
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  • 2465-7611(eISSN)
대한설비공학회 (The Society of Air-Conditioning and Refrigerating Engineers of Korea)
권호 표지

연도가스 열회수용 다관형 순환유동층 열교환기 성능실험

Performance Test of a Multi-riser Fluidized Bed Heat Exchanger for Flue Gas Heat Recovery

  • 전용두 (공주대학교 기계공학부) ;
  • 이금배 (공주대학교 기계공학부)
  • 발행 : 2004.03.01
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초록

A lab-scale fluidized bed heat exchanger for waste gas heat recovery is devised and tested. Compared to our previous works on fluidized bed type system with a single riser, the present heat exchanger system is featured by its multiple (four) risers to handle increased amount of exhaust gas. Particles are introduced to the main hot gas stream alongside the pipe circumference near riser inlets. The heat exchanger performance and pressure drop are evaluated through experiments for the present gas-to-water heat exchanger system.

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참고문헌

  1. Korean Journal of Air-Conditioning and Refrigeration Engineering v.15 no.10 An investigation study on fact of waste heat of domestic industry Park,I.H.;Park,J.T.;Yoo,S.Y.
  2. KSME Journal v.5 no.2 Heat transfer in counter-current gas-solid flow inside the vetrical pipe Park,S.I. https://doi.org/10.1007/BF02953611
  3. KSME Journal v.22 no.4 Analysis of a gas particle direct-contact heat exchanger with two-phase radiation effect Park,J.H.;Paek,S.W.;Kwon,S.J.
  4. Proceedings of the SAREK'99 Winter Annual Confrence Analysis of heat transfer coefficients and pressure drops in a multi-tube fluidized heat exchanger using solid particles Jung,K.H.;Lee,K.B.;Jun,Y.D.
  5. Korean Journal of Air-Conditioning and Refrigeration Engineering v.12 no.9 Measurement of heat transfer rates and pressure drops in a solid particle circulating fluidized heat exchanger Lee,K.B.;Jun,Y.D.;Park,S.I.
  6. Korean Journal of Air-Conditioning and Refrigeration Engineering v.14 no.12 Heat transfer characteristics and Pressure drop of a fluidized bed heat exchanger without baffle plate Jun,Y.D.;Lee,K.B.;Kim,A.;Lee,Y.L.
  7. Desalination v.108 Survey of long time behavior and cost of industrial fluidized bed heat exchangers Rautenbach,R.;Katz,T. https://doi.org/10.1016/S0011-9164(97)00042-8
  8. Resources and Conservation v.17 Fluid bed heat exchangers Klaren,D.G.
  9. Chemical Engineering and Processing v.42 no.4 Development of a new external heat exchanger for a circulating fluidized bed boiler Wang,Q.;Luo,Z.;Fang,M.;Ni,M.;Cen,K. https://doi.org/10.1016/S0255-2701(02)00054-5
  10. Applied Thermal Engineering v.22 Heat recovery from hot solid particles in a shallow fluidized bed Rodriguez,O.M.H.;Pecora,A.A.B.;Bizzo,W.A. https://doi.org/10.1016/S1359-4311(01)00076-X
  11. KS A 0612 Measurement of fluid flow by means of orifice plates, nozzles and venturi tubes inserted in circular corss-section conduits running full
  12. Combustion calculation program for different fuels Kim,J.J.