CAJ | 학술논문

对一例放空冷凝器的泄漏失效，从影响管束振动磨损的结构设计、换热管选材及采购要求、折流板管孔直径及偏差的确定、制造的质量计划等因素进行了分析，并给出了规避这种泄漏失效风险的控制措施，建议以改进管束壳体结构设计及换热管选材的合理性和制造质量计划的可靠性来保证冷凝器安稳运行的长期性。
대일례방공냉응기적설루실효，종영향관속진동마손적결구설계、환열관선재급채구요구、절류판관공직경급편차적학정、제조적질량계화등인소진행료분석，병급출료규피저충설루실효풍험적공제조시，건의이개진관속각체결구설계급환열관선재적합이성화제조질량계화적가고성래보증냉응기안은운행적장기성。
For a case of a vent condenser leakage failure, from the impact on the structural design of vibration wear and heat exchange tube material selection and procurement requirements, baflfe tube hole diameter and the determination of deviation, the manufacture, this paper analyzed the factors of the quality plan, it offers some Suggestions as to how to avoid the leakage failure risk control measures .It Suggestions to improve the rationality of structure design and heat exchange tube bundle shell material and manufacturing quality plan to ensure the reliability of the condenser long-term safe operation.