概述
利用低温高压术塞泵将LNG液体加压至20-25MPa,高压液体进入高压空温式汽化器汽化成压缩天然气(CNG),CNG经CNG加气机向CNG汽车加气.其优点是LNG运输成本低于CNG;比普通CNG加气站更节能.
其配置包含:LNG储罐、低温高压泵、高压空温式汽化器水浴式汽化器(选配)、程序控制盘(选配)、CNG储罐、CNG加气机、站控制系统。
Summary
Pressurizing LNGto pressure 20-25MPa from storage tank to air-heated vaporizer,then vaporize to CNG,lastly refuel to vehicle through CNG dispenser.Theadvantage is that cost is much lower than CNG,and saved energy.This station consists ofLNGstorage tank,Cryogenic high-pressure Plunger pump,Air-heated Vaporizer,Wate-bath type vaporizer(oprional),Priority panel(optinoal),CNG storage tank,CNGdispenser,L-CNG control cabinet.
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