周根明,王晓春,马建民
ZHOU Gen-ming,WANG Xiao-chun,MA Jian-min(Jiangsu University of Science and Technology

• 1:江苏科技大学

摘要(Abstract)：

基于热质交换原理,设计了一种新型的过热蒸汽饱和器,用于热质交换设备中过热蒸汽的饱和化。详细介绍了其设计技术背景、结构及其工作原理,并对其进行了性能试验,试验结果表明:过热蒸汽饱和器的使用,使蒸汽过热度降为零,机组制冷量提高约50%,大大改善了机组的运行工况,提高了机组的热力系数和带负荷能力,产生了巨大的经济效益和社会效益。
Based on the principle of heat and mass exchange,a new type of superheated steam saturator is designed.The technical background of designing,structure and principles are described in detail,and the experimental study of superheated steam saturator is carried out.The results show that superheated steam saturator can make the degree of superheat decrease to zero,and also make the refrigerating capacity increase fifty percentage.It greatly improves the operation of the chilled water unit,enhances the heat efficiency of the system,and that will bring tremendous benefit of economy and society.

关键词(KeyWords)： 工程热物理;过热蒸汽饱和器;热质交换;过热蒸汽;饱和蒸汽;试验研究
engineering thermophysics;superheated steam saturator;heat and mass exchange;superheated steam;saturated steam;experimental study

Abstract:

Keywords:

基金项目(Foundation): 此新型过热蒸汽饱和器已获国家实用新型专利(ZL02287665.0)

作者(Author): 周根明,王晓春,马建民
ZHOU Gen-ming,WANG Xiao-chun,MA Jian-min(Jiangsu University of Science and Technology

参考文献(References)：

• [1]彭光峰.用过热蒸汽代替饱和蒸汽的探讨[J].能源与环境,2005,(2):25-26.
• [2]郑心伟,宋岩.燃气轮机余热锅炉饱和蒸汽减温时过热器热力计算特点[J].热能动力工程,2005,(6):636-638.
• [3]李家鹏,高璞珍.蒸汽小流量下减温减压器的实验研究[J].应用科技,2006,(10):66-68.
• [4]陈仙绒.减温减压器系统存在的问题及处理办法[J].化工安全与环境,2005,(40):6-7.
• [5]周根明.传热学学习知道及典型习题分析[M].北京:中国电力出版社,2004.
• [6]沈维道,蒋智敏,童钧耕.工程热力学[M].北京:高等教育出版社,2004.
• [7]胡永明.提高蒸汽型溴化锂吸收式制冷机制冷性能的管理方法[J].制冷空调与电力机械,2006,(4):73-77.