Patent ID: 11891885
Assignee: YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC E  F  A | IPC A  E  F

Claim 10:
11. The fracturing device according to claim 1, wherein:
the circulation air inlet assembly is located at a side of the turbine engine along an axial direction of the turbine engine and coupled to the accommodation space;
the circulation air outlet assembly is located at another side of the turbine engine along the axial direction of the turbine engine and disposed opposite to the circulation air inlet assembly, and coupled to the accommodation space; and
the circulation air outlet assembly comprises an air outlet pipe and a lead-out portion connected to the air outlet pipe, and the lead-out portion is configured to change an orientation of an air outlet of the circulation air outlet assembly.