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整圆槽孔折流栅板和缩放管在中氮肥氮氢气压缩机级间冷却器中的应用
引用本文:陆应生,关建郁,陈慕玲,潘宁忠,杨懋华,林奋初.整圆槽孔折流栅板和缩放管在中氮肥氮氢气压缩机级间冷却器中的应用[J].化肥工业,2001,28(1):29-30.
作者姓名:陆应生  关建郁  陈慕玲  潘宁忠  杨懋华  林奋初
作者单位:1. 华南理工大学
2. 广西桂林化工机械厂
摘    要:分析并探讨了目前国内氮氢气压缩机级间冷却器存在的问题与强化传热的途径,介绍了新型高效的整圆槽孔折流栅板缩放管冷却器的结构及其应用情况,展望了其在中氮肥氮氢气压缩机级间冷却系统中的应用前景。

关 键 词:氮氢气压缩机  冷却器  整圆槽孔折流栅板  缩放管  氮肥

Use of Baffling Grid-Plates with Round Slots and Contraction-Enlargement Tubes in Interstage Coolers for Hydrogen-Nitrogen Compressors in Medium-Size Nitrogenous Fertilizer Plants
Lu Yingsheng,Guan Jianyu,Chen Muling et al..Use of Baffling Grid-Plates with Round Slots and Contraction-Enlargement Tubes in Interstage Coolers for Hydrogen-Nitrogen Compressors in Medium-Size Nitrogenous Fertilizer Plants[J].Journal of the Chemical Fertilizer Industry,2001,28(1):29-30.
Authors:Lu Yingsheng  Guan Jianyu  Chen Muling
Abstract:An analysis and a discussion are given on the present domestic problems in the interstage cooler for the hydrogen nitrogen compressor, and a route for intensifying heat transfer is also presented. An introduction is given to the configuration of the cooler equipped with a new type of highly effective baffling grid plates with round slots and contraction enlargement tubes, and prospects are given on its use in the interstage cooling system of the hydrogen nitrogen compressor in the medium scale nitrogenous fertilizer plant.
Keywords:hydrogen  nitrogen compressor  cooler  baffling grid  plates with round slots  contraction  enlargement tubes  
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