电子自动定时检漏吸枪的原理

THE PRINCIPLE OF A LEAK HUNTING PROBE WHICH TIMING AUTOMATICALLY BY ELECTRONIC CIRCUIT

摘要: 针对当前检漏中吸枪和定时器的分离,并由此带来的操作不便等问题,提出了新型的电子自动定时吸枪,给出了该吸枪的电路原理。对其工作原理进行了简要说明。

Abstract: In order to overcome the inconvenience in operation induced by the separation of old leak hunting probe and timer,this paper presents a new kind of leak hunting probe with a spcciad electronic circuit for autom actical fiming.Principle of the new leak hunting probe and its operation are introduced.