极地研究

极地研究 ›› 2021, Vol. 33 ›› Issue (4): 560-567.DOI: 10.13679/j.jdyj.20200070

• 研究论文 • 上一篇    下一篇

新型船载智能大气采样装置的设计和实现

袁东方,王硕仁,陈清满,夏寅月   

  1. 中国极地研究中心, 上海 200136
  • 收稿日期:2020-10-29 修回日期:2021-04-14 出版日期:2021-12-31 发布日期:2021-12-16
  • 基金资助:
    新建极地科考破冰船项目（发改投资[2015]429号）

The design and realization of a new type of shipborne intelligent atmospheric sampling device

Yuan Dongfang, Wang Shuoren, Chen Qingman, Xia Yinyue   

  1. Polar Research Institute of China, Shanghai 200136, China
  • Received:2020-10-29 Revised:2021-04-14 Online:2021-12-31 Published:2021-12-16

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摘要： 大气采样器是研究大气污染物的基础样品采集设备, 通过采集大气颗粒物研究空气中各种颗粒状有机和无机污染物。但是目前大气采样器以自研和对陆用设备升级改造为主, 由于船舶环境条件的特殊性, 这些设备在船上应用存在一定的风险。根据中国极地多年考察大气采样器的使用情况, “雪龙2”号自主设计了一种新型船用双通道大流量采样设备。该设备不仅可以进行一般气体颗粒物采集, 还可以兼容大体积固相萃取柱采集, 成功应用于中国第36次南极考察及第11次北极考察。

关键词: 大气采样, 大体积固相萃取柱, 船用, 双通道, 极地

Abstract: An atmospheric sampling device is the primary equipment required for studying atmospheric pollutants; it collects various types of atmospheric particles, including organic and inorganic pollutants. However, at present, atmospheric samplers are mainly self-developed and modified for land use. Given the particularity of ship environmental conditions, there are certain risks involved in the application of such equipment on board. Therefore, researchers of the Xuelong 2 independently designed and made a new type of marine dual-channel large-flow sampling device. This sampler not only collects large-volume solid phase extraction columns, but also is compatible with other gas particle collections and historical data. It was successfully used during the 36th Chinese National Antarctic Research Expedition and the 11th Chinese National Arctic Research Expedition.

Key words: atmospheric sampling, HI-volume SPE, marine, dual channel, polar