Integrated gas inlet structure of combustor

The utility model discloses an integrated air inlet structure of a combustor. The device comprises a gas distributor, a control valve and a connecting pipe, a distribution flange seat is arranged on the fuel gas distributor; wherein at least one distribution port is formed in the distribution flange base, a fuel gas connector and a gas supply flange base are arranged on the control valve, a distribution cavity is formed in the control valve, at least one gas supply port is formed in the gas supply flange base, and the fuel gas connector and the gas supply port are both communicated with the distribution cavity. The connecting pipe comprises a pipeline and connecting flange seats arranged at the two ends of the pipeline respectively. One end of the pipeline is connected with the distribution flange base in a matched mode through one connecting flange base, the other end of the pipeline is connected with the air supply flange base in a matched mode through the other connecting flange base, and the pipeline is c