It has many good qualities such as energy saving , simply structured , cheaply and easily to operate and maintain , there is no revolving parts in the cooling part and can be run with liquid . for the above - mentioned reasons , the thermal separator has a lot of applications in chemical processes and engineering transformation , especially in the fields of liquid products recover from associated gas in oil field or light hydrocarbon gas in torch line , dehydrate natural gas , provides cold resource for scientific research 热分离机是一种高效节能的新型气体膨胀制冷装置,具有结构简单、造价低廉、操作维护方便、寿命长、制冷部分无转动件及可以带液运行等特点,有广阔的应用前景,并已在油田伴生气或火炬管线中轻烃的回收、天然气脱水、为科学研究提供冷源等场合得到应用。