毛细集气法收集绝缘油分解产生的气体

The Capillary Gas gathering Method to Gather the Gas due to Dissolution of Insulating Oil inside HV Wiring

提出了一种新方法——毛细集气法，采用在集气管管壁上打毛细孔的方法来收集油浸式高压电器中绝缘油分解所产生的气体。初步估算了该法所需关键部件的技术数据，给出了结构及加工技术方面的建议，叙述了此方法较常规集气法的优点。

This paper gives a new method called capillary gas gathering method to gather the gas due to dissolution of insulating oil inside high voltage wiring. This method is according to the theory of capillarity. It implement the gathering of gas by the means of making capillary on the wall of gas gathering pipe. This paper has made some elementary calculation about the technical data of pivotal subassembly. Advice is given on the structure and machining technique. Advantage of this method compared with groovy gas gathering method is narrated.