Be used for cutting of trace gaseous pollutant sampling measuring whirlwind and heating water trap

Abstract

The utility model relates to a be used for cutting of trace gaseous pollutant sampling measuring whirlwind and heating water trap. The device is including the big liquid drop removal system and the sampling pipe heating dehumidification system of intercommunication, big liquid drop removal system is including the whirlwind cutterbar and the peristaltic pump of intercommunication, heating dehumidification system is including heating chamber and temperature controller, the heating chamber is both ends open -ended air traffic control structure, be provided with a plurality of ventholes on the lateral wall in heating chamber, the heating chamber is provided with heating device, the export of whirlwind cutterbar with the entry linkage in heating chamber, the venthole is connected with trace geochemical gas survey instrument. 本实用新型涉及一种用于痕量气态污染物采样测量的旋风切割与加热除水装置。该装置包括连通的大液滴去除系统和采样管加热除湿系统；所述大液滴去除系统包括连通的旋风切割器和蠕动泵；所述加热除湿系统包括加热腔和温度控制仪，所述加热腔为两端开口的空管结构，所述加热腔的侧壁上设置有多个出气孔，所述加热腔设置有加热装置；所述旋风切割器的出口与所述加热腔的入口连接；所述出气孔与痕量气体测量仪器连接。