The CNG automobile filling station of Shunyi District Gas Company is located in the courtyard of Shunyi District Gas Company. The north side is the Xianzhuang road (Yanjing Street) and the south side is the Xianzhuang high-pressure B station.

This gas station covers an area of 1100 m2, of which the gross leasable area is about 200 m2. The facilities in the gas filling station are divided into equipment area, gas filling area and business auxiliary area according to the process requirements. The main equipment in the equipment area includes a skid-mounted compressor, a set of dryers, a set of six cylinders and a set of pressure regulating and metering device. The gas filling area is equipped with three double-gun compressed natural gas dispensers.

The gas source of this station is connected to the high-pressure B natural gas pipeline of Shunyi Gas Office high-pressure regulator station and enters the compressor after filtration, metering and drying. Under the control of the priority sequence control system, the compressed gas fills the cylinder group or the vehicle through an air compressor.

This station has a designed gas filling capacity of 10000 Nm3/d, which can fill 750 taxis a day. The station mainly supplies the CNG to CNG taxis and other social vehicles.

The completion of the station not only solved the problem of gas filling for local natural gas vehicles, but also promoted the development of the vehicles gas market in Shunyi district. At the same time, the station has the filling function of CNG bottle groups, which can meet the demand for gas in areas where the gas pipeline in this area cannot reach.