CNG filling stations are divided into compressed mother stations and hydraulic daughter stations. The hydraulic daughter station consists of a hydraulic daughter station truck, daughter station booster skid, dispenser and other equipment. The daughter station booster skid part is composed of a hydraulic system, power system, automatic control system, etc. Its main function is to push the CNG in the storage cylinder bundle on the hydraulic daughter station truck to the dispenser with stable pressure and speed under the monitoring of the automatic control system, and then the dispenser fills CNG fuel into CNG vehicles.
The CNG hydraulic daughter station has the characteristics of low energy consumption, low transportation cost, high safety and reliability, short installation and commissioning time, and simple maintenance.
