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报道了龙口电厂应用螺旋肋片管强化换热技术提高 ６７０ｔ／ｈ锅炉再热汽温的情况。就螺旋肋片管低温再热器的设计、结构、性能、制造、运行等方面做出较详细介绍。认为采用螺旋肋片管取代原光管受热面对龙口电厂３＃炉低温再热器进行改造，可成功解决再热汽温偏低问题。
Reported the Longkou power plant application of spiral finned tube heat transfer enhancement technology to improve the 670t / h boiler reheat steam temperature situation. The design, structure, performance, manufacture and operation of the spiral finned tube cryogenic reheater are introduced in detail. That the use of spiral finned tube instead of the original light tube heating surface of Longkou Power Plant # 3 furnace low temperature reheater to transform, you can successfully solve the problem of low reheat steam temperature.