5000 L中国南极科学考察油囊设计与应用

摘要

油料保障是南极内陆科学考察的主要任务之一,随着考察用油量的增加,使用油桶运输效率低、转运劳动强度大、空桶回收困难等问题越来越突出,用油囊能有效地解决这些问题.本文介绍了5000L中国南极科学考察油囊设计,包括容量确定、结构设计、材料选择和加工成形等等,新研制的油囊应用于中国南极昆仑站考察,结果表明,能够较好地解决油桶存在的问题,同时能够满足南极内陆考察严酷环境的使用要求.%Oil supply is one of the most important supporting infrastructures in inland Antarctic expeditions.When oil is transported in oil drums,it creates problems resulting from the increase in oil consumption,such as low transport efficiency,high levels of transfer labor,and difficulty in recycling the empty drums.An effective solution to these problems is the use of flexible tanks.In this study,an investigation into the use of 5 000 L flexible tanks for the Chinese Antarctic expedition was carried out,including meeting capacity requirements,structure design,material choice,and contour machining.Following the use of flexible tanks in the Chinese Antarctic expedition to Kunlun Station,the results showed that they met the requirements for inland Antarctic expeditions.