1results about How to "Avoid serious impact" patented technology

This invention discloses an underwater dynamic seal monitoring and flushing device, comprising a sealing housing and a first suction pump, a first check valve, a collection tank, a liquid level sensor, a second suction pump, and a second check valve arranged sequentially within the sealing housing. It also includes a discharge pipeline connecting the sealing cavity and the first suction pump, with a flushing fluid / compressed air inlet on the discharge pipeline, connected to an air control unit and a flushing unit storing the flushing fluid via a first solenoid valve and a second solenoid valve, respectively. The suction pump, collection tank, liquid level sensor, and discharge pipeline of this invention enable real-time monitoring of leakage in the dynamic seal device, effectively assessing sealing performance and seal life, and avoiding serious consequences from seal failure. Simultaneously, the flushing device of this invention provides good cooling and lubrication conditions for the dynamic seal device, contributing to an extended seal life.