燃料与化工 ›› 2023, Vol. 54 ›› Issue (1): 44-45.

• 煤气净化与化学产品加工 • 上一篇    下一篇

焦化厂溴化锂制冷机组改造

  

  1. (河钢集团邯钢公司邯宝焦化厂,邯郸 056015)
  • 出版日期:2023-01-23 发布日期:2023-03-07

Practice of modification on LiBr refrigerator in coking plant

  1. (Hanbao Coking plant,Handan Iron and Steel Company,HBIS Group,Handan 056015,China)
  • Online:2023-01-23 Published:2023-03-07

摘要: 针对蒸汽型溴化锂制冷机蒸汽耗量大、运行费用高的问题,将蒸汽型溴化锂制冷机改为余热型溴化锂 制冷机,并对循环氨水工艺进行了优化。改造后制冷机组运行稳定,每年可节约蒸汽费用 1 000 余万元。

关键词: 溴化锂, 制冷机, 改造

Abstract:  In view of large steam consumption and high operating cost of steam type LiBr refrigerator, flushing liquor waste heat type LiBr refrigerator will be used instead of steam type LiBr refrigerator. The flushing liquor process is also optimized. The refrigerator unit runs stable after the modification,saving steam cost over 10 million yuan per year

Key words:  , LiBr (Lithium bromide);Refrigerator;Modification

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