全低压大型制氧机新解冻加热方法及流程  

A new way to defrost and heat large oxygen plants with full low pressure process and heating procedures

作　　者：杨凤林 

机构地区：[1]攀枝花新钢钒股份有限公司氧气厂,四川省攀枝花市617023

出　　处：《深冷技术》2003年第4期30-33,共4页

摘　　要：指出了全低压大型制氧机原解冻加热方法之不足 ,提出并详细介绍了一种新解冻加热方法 :大加热前的工作 。The deficiencies of the original method to defrost and heat large oxygen plants with full low pressure process are pointed out.The paper recommends that a new method to defrost and heat the plants should be employed.It details the preparations prior to extensive heating,the extensive heating procedures and the major characteristics.

关 键 词：大型制氧机 全低压流程 解冻加热流程 新操作方法 优点 

分 类 号：TQ116.14[化学工程—无机化工]