1. Process description

The liquefied natural gas transported by the LNG tank truck or container tank truck is pressurized by the unloading pressurized gasifier and unloaded to the LNG storage tank for storage. When in use, the pressurization system of the storage tank is used to increase the pressure of the storage tank and press out the LNG. The LNG is pressurized to more than 20MPa by the low-temperature booster pump, and is gasified and heated at constant pressure through the high-pressure air-temperature gasifier and reheater. After being converted into CNG, it is fed into the gas storage cylinder group through the sequence control panel, and then fed to the car through the inflator.

2.the main components

LNG storage tank, EAG heater, multi-function booster gasifier, LNG cryogenic booster pump, high pressure air temperature gasifier, reheater, sequence control panel, storage cylinder group, refueling control system, safety system and other auxiliary equipment.

3.the main use

CNG is added for city buses, taxis and private cars.