车用液化天然气供气系统工艺与设备

Process and Equipment for LNG Supply System for Vehicles

车用LNG供气系统主要由车用LNG气瓶、车用气化器、燃气供给装置、稳压阀、安全装置组成。阐述了车用LNG供气系统原理、要求、各设备功能及其技术条件,介绍了车用LNG供气系统的供气工艺、过压保护等关键技术。

LNG supply system for vehicles is composed of LNG cylinder, vaporizer, gas supply device, constant pressure valve and safety device. The principle and requirements of LNG supply system for vehicles, functions and technical conditions of various equipment are described. Key techniques of LNG supply system for vehicles, such as gas supply process, overpressure protection and so on are introduced.