液氩槽车充装系统节能改造  

Energy-saving reform of filling system of liquefied argon tanker

作　　者：章小兵[1] 

机构地区：[1]新余钢铁有限责任公司气体厂,江西省新余市团结西路338001

出　　处：《深冷技术》2010年第1期61-63,共3页

摘　　要：对新钢气体厂液氩槽车充装系统进行了改造,将原空浴式汽化器对贮槽增压充装方式改为液体泵压缩充装,实现槽车带压充装、无尾气外排、液氩泵预冷无外排的槽车"零损耗"充装,取得了明显的节能效果。介绍了改造方案的可行性以及具体的操作过程和注意事项。The liquefied argon tanker filling system of Xinyu Iron ＆ Steel Co., Ltd. is reformed and the boosting filling mode of storage tank with air bath type vaporizer is reformed to compression filling with liquid pump. Thereby, it realizes ＂No loss＂ under-pressure filling of tanker without tail gas discharge and pre-cooling of liquefied argon pump without outwards discharge and thus obtains remarkable energy-saving effects. The feasibility of the reform scheme, the specific operation process and notes are described.

关 键 词：液氩充装 液体泵 槽车 节能 

分 类 号：TQ116.43[化学工程—无机化工]