Patent ID: 11939921
Assignee: YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO., LTD.
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC F  E | IPC E  F

Claim 10:
11. A fracturing system comprising at least one gas supply system of claim 1, comprising:
a first fracturing device group, comprising N turbine fracturing devices;
a second fracturing device group, comprising M turbine fracturing devices;
a combustion-gas pipeline, wherein the combustion-gas pipeline is connected with the first fracturing device group and the second fracturing device group, and is configured to provide combustion-gas to the N+M turbine fracturing devices;
a compressed air pipeline, wherein the compressed air pipeline is connected with the first fracturing device group and the second fracturing device group, and is configured to provide compressed air to the N+M turbine fracturing devices; and
an auxiliary-energy supply line,
wherein each of the turbine fracturing devices comprises a turbine engine and an auxiliary device, and the auxiliary-energy supply line is connected with the first fracturing device group and the second fracturing device group, and is configured to provide auxiliary-energy to auxiliary devices of the N+M turbine fracturing devices;
wherein N and M are positive integers greater than or equal to 2; and
wherein each of the turbine fracturing devices comprises a turbine engine and the combustion-gas supply system according to claim 1, the combustion-gas supply system is connected with the combustion-gas pipeline, and is configured to provide combustion-gas to the turbine engine.