EJECTOR
Category
B2
Type
REFRIGERATING EQUIPMENT
Wednesday, August 19 (Day 3), Room 414+415
day/room
Wednesday, August 19 , Room 414+415time
13:30〜15:10
chair
ICHIMIYA K. (University of Yamanashi, Japan)
13:30 3
THE MODIFIED FRICTIONAL LOSS EFFICIENCY CORRELATION IN AN EJECTOR 1-D NUMERICAL MODEL QI Z. Institute of Refrigeration and Cryogenics, Shanghai Jiao Tong University, China
13:50 45
STATE OF THE ART IN THE IDENTIFICATION OF TWO-PHASE TRANSONIC FLOW PHENOMENA IN TRANSCRITICAL CO2 EJECTORS BANASIAK K.(*) , HAFNER A.(*), PALACZ M.(**)(*) SINTEF Energy Research, Norway, (**) Silesian University of Technology, Poland
14:10 157
INVESTIGATION ON PERFORMANCE OF EJECTORS WITH ADJUSTABLE NOZZLES CHEN Z. , DANG C., SHIMIZU A., HIHARA E.Institute of Environmental Studies, Graduate School of Frontier Sciences, The University of Tokyo, Japan
14:30 195
STUDY ON THE USE OF EJECTORS FOR CAPACITY MODULATION AND PERFORMANCE IMPROVEMENT IN CO2 COMMERCIAL REFRIGERATION SYSTEMS LAWRENCE N., ELBEL S. Air Conditioning and Refrigeration Center, Department of Mechanical Science and Engineering, University of Illinois at Urbana-Champaign, United States
14:50 787
ECOLOGICAL AND ENERGY EFFICIENCY ANALYSIS OF REASONABILITY APPLICATION OF EJECTOR AIR CONDITIONER COMPARED TO VAPOR COMPRESSION EQUIPMENT CHEN G.(*), ZHELEZNY V.(**), KHLIYEVA O.(**), SHESTOPALOV K.(*,**) , IERIN V.(**) (*) Ningbo Institute of Technology, Zhejiang University, China, (**) Odessa National Academy of Food Technologies, Ukraine
Wednesday, August 19 (Day 3), Room 414+415
day/room
Wednesday, August 19 , Room 414+415time
15:30〜17:10
chair
HIHARA E. (The University of Tokyo, Japan)
15:30 321
DESIGN-THEORETICAL STUDY OF HYBRID СО2 TRANSCRITICAL MECHANICAL COMPRESSION-EJECTOR COOLING CYCLE CHEN G.(*) , IERIN V.(**), SHESTOPALOV K.(*,**), VOLOVYK O.(**)(*) Ningbo Institute of Technology, Zhejiang University, China, (**) Ejector Refrigeration Technologies Center, Odessa National Academy of Food Technologies, Ukraine
15:50 410
CFD-BASED SHAPE OPTIMISATION OF TWO-PHASE EJECTOR FOR R744 PALACZ M.(*) , SMOLKA J.(*), FIC A.(*), BULINSKI Z.(*), NOWAK A. J.(*), BANASIAK K.(**), HAFNER A.(**)(*) Institute of Thermal Technology, Silesian University of Technology, Poland, (**) SINTEF Energy, Norway
16:10 569
EXPERIMENTAL INVESTIGATION OF AN EJECTOR-COMPRESSION CASCADE SYSTEM ACTIVATED WITH LOW-GRADE WASTE HEAT NESREDDINE H.(*) , BENDAOUD A.(*), AIDOUN Z.(**), OUZZANE M.(**), LE LOSTEC B.(*)(*) Hydro-Québec, Canada, (**) CanmetENERGY, Natural Resources Canada, Canada
16:30 929
BINARY LIQUID-RING EJECTOR REFRIGERATION SYSTEM TANG J.(*,**) , ZHANG Z.(*,***), LI L.(*,**), ZHOU Y.(*), WANG J.(*), LIU J.(*), ZHU W.(*)(*) Key Laboratory of Cryogenics, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, China, (**) University of Chinese Academy of Sciences, China, (***) Tianjin University of Commerce, China
16:50 98
EXPERIMENTAL STUDY OF AN EJECTOR-EXPANSION VAPOR COMPRESSION REFRIGERATION CYCLE APPLIED IN DOMESTIC REFRIGERATOR-FREEZERS WANG X.(*) , YU J.(*), GANG Y.(*), BAI L.(**), WEI B.(**), CHEN K.(**), SHANG D.(**)(*) Department of Refrigeration & Cryogenic Engineering, School of Energy and Power Engineering, Xi’an Jiaotong University, China, (**) Hefei Meiling Co., Ltd., China
Thursday, August 20 (Day 4), Room 414+415
day/room
Thursday, August 20 , Room 414+415time
08:30〜10:10
chair
KOYAMA S. (Kyushu University, Japan)
08:30 471
ANALYSIS OF AN EJECTOR VAPOUR COMPRESSION CYCLE FOR HOUSEHOLD REFRIGERATOR ARTECONI A.(*), CIRIACHI G.(**), ACAR M.(***), BILGIN N.(***), POLONARA F.(**) (*) Università e-Campus, Italy, (**) Dipartimento di Ingegneria Industriale e Scienze Matematiche, Università Politecnica delle Marche, Italy, (***) Indesit Company, Italy
08:50 297
WASTE HEAT DRIVEN COOLING BY VAPOR JET EJECTOR ELBEL S.(*,**), WUJEK S.(*) , HRNJAK P.(*,**) (*) Creative Thermal Solutions, Inc., United States, (**) University of Illinois at Urbana-Champaign, Department of Mechanical Science and Engineering, United States
09:10 89
THEORETICAL ANALYSIS ON A NOVEL HYBRID REFRIGERATION CYCLE WITH TWO EJECTORS AND INTERNAL HEAT EXCHANGER FOR DOMESTIC REFRIGERATOR-FREEZERS BAI T. , YAN G., YU J.Department of refrigeration and Cryogenic engineering, School of Energy and Power Engineering, Xi’an Jiaotong University, China
09:30 909
OPERATION AND EXERGY ANALYSIS OF A SUPERSONIC R134A EJECTOR BY LOW-REYNOLDS NUMBER TURBULENCE MODEL CROQUER S.(*) , PONCET S.(*), AIDOUN Z.(**)(*) Université de Sherbrooke, Faculté de génie, Département de génie mécanique, Canada, (**) CETC-Varennes, Natural Resources Canada, Canada
09:50 768
NEXT GENERATION R744 REFRIGERATION TECHNOLOGY FOR SUPERMARKETS HAFNER A.(*) , FREDSLUND K.(**), BANASIAK K.(*)(*) SINTEF Energy Research, Kolbjørn Hejes vei 1D, 7465 Trondheim, Norway, (**) Danfoss A/S, Denmark