Patent ID: 11970928
Assignee: YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC E  F  A | IPC E  F

Claim 2:
3. The fracturing device according claim 1, wherein:
the power unit further comprises a deceleration mechanism and a second lubricating system within the accommodation space, and the second lubricating system being configured to lubricate the deceleration mechanism;
the power unit further comprises a cleaner within the accommodation space and configured to clean the turbine engine;
the deceleration mechanism is coupled to an output shaft of the turbine engine;
the second lubricating system comprises a second lubricating oil reservoir and a second driving mechanism, the second driving mechanism comprising a third electric motor; and
the second lubricating system is disposed at a side of the turbine engine away from the air intake unit closer to the deceleration mechanism than the cleaner.