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Application of Liquid Ring Pump in Vacuum System of Air Cooling Unit
Author(s): TAN Zihua
Pages: 69-
72
Year: 2010
Issue:
3
Journal: Guangdong Electric Power
Abstract: 空冷机组采用与湿冷机组相同的配置方案时会造成水环泵耗电量高、噪音超标、汽蚀损坏,甚至可能影响电厂的正常运行,为此,提出通过合理配置水环泵的总数量和运行数量,采取变频调速来调节水环泵的性能,在空冷机组水环泵的入口加装大气喷射器,合理控制真空系统的严密性等措施,以使水环泵的抽气性能更好地符合系统的要求,并高效可靠地运行.
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