CAJ | 학술논문

总结了近年来国内外新型管壳式换热器的管束结构发展进展，从管程、壳程两个方面介绍了管壳式换热器管束结构改进及强化传热机理，并且介绍了几种新型结构在实际生产中的成功应用及其强化传热特点。最后为换热器管束结构发展提出建设性意见。
총결료근년래국내외신형관각식환열기적관속결구발전진전，종관정、각정량개방면개소료관각식환열기관속결구개진급강화전열궤리，병차개소료궤충신형결구재실제생산중적성공응용급기강화전열특점。최후위환열기관속결구발전제출건설성의견。
The development progress in new tube bundle structure of shell and tube heat exchanger in recent years at home and abroad was summed up. Structure improvement and strengthening heat transfer mechanism of the shell and tube heat exchanger were introduced from two aspects of tube and shell. And successful application of several new structures in the actual production and its enhanced heat transfer characteristics were introduced. Finally, constructive suggestions about tube bundle structure development of the heat exchanger were put forward.