微通道换热器与其在制冷空调领域的应用前景-丁汉新.pdfVIP

11　4 2 0 1 1 8 REFRIGERATION AND AIR-CONDITIONING 111-115 1) 1) 2) 丁汉新 　王利 　任能 1 ) 2) (())　 () 　　、,、 ,, 。 ;, ;。 　;;;; Micro-channel heat exchanger and its application into R AC field 1) 1 ) 2) Ding Hanxin 　Wang Li 　Ren Neng 1) (Johnson Controls Building Effi ien y Te hnology (Wuxi)Co ., Ltd.) 2 )(Anhui Univer sity of Te hnology ) ABSTRACT　Mi ro-hannel heat ex hanger (MCHX )has been in reasingly applied into R AC field due to its hara terized as high effi ient heat transfer performan e, ompa t form and pri e advantage, and has be ome a hot point of R AC field and its related field. Analyzes the advantages of M CHX applied into R AC field, points out the problem s re- lated to the appli ation and fabri ation of M CHX, in luding reliability and heat transfer performan e, des ribes the related te hnique on enhan ing M CHXs performan e and its development trend briefly. KEY WORDS　mi ro-hannel heat ex hanger (M CHX );refrigeration;air-onditioning; heat transfer performan e;reliability 　　, 。 [1] 、 。 , 、 ( 1 mm 。 、) 1 , 3 ,, , 、( ,。 )。 ,, 。 , 1 　 。 , , 、, , , 、 : 。, 1) , 、 、 , , :2011-06-17 :, , 。 ·1　　12 · 11 　 　 ,, ,,