复合绝热管气囊成型工艺设计和实验

Processing Design and Experiment of Complex Insulated Tube Air Chamber

对两端收口复合绝热管进行了工艺方案分析,确定气囊成型工艺为优选工艺方案,在此基础上阐述了气囊成型工艺设计的原则,依据这个原则开展了典型样件的研制。结果表明:方案选择合理,工艺设计完整、可靠,产品满足各项指标要求。

Technique project of making the complex insulated tube with end shrinking is analyzed. Air chamber technique is chosen as the best project. On this base, the principle of the air chamber processing design is clarified. Model sample is prepared. It is indicated that the project is in reason and that the processing design is credible. Test data are in accordance with technical demands.