燃料与化工 ›› 2014, Vol. 45 ›› Issue (6): 22-25.

• 煤焦技术 • 上一篇    下一篇

干熄焦锅炉系统主蒸汽参数

肖丽  李旭东   

  1. 中冶焦耐工程技术有限公司, 大连116085
  • 出版日期:2014-11-19

Main steam parameters of CDQ boiler system

Xiao Li    Li Xudong   

  1. ACRE Coking & Refractory Engineering Consulting Corporation,MCC,Dalian 116085,China
  • Online:2014-11-19

摘要:

介绍了干熄焦锅炉系统主蒸汽压降和温降的计算方法,通过干熄焦锅炉与汽轮发电机组之间不同的距离计算出干熄焦锅炉出口所需的主蒸汽压力和温度,分析比较可知,应尽可能减少干熄焦锅炉与汽轮机的距离,减小压降和温降,以提高经济效益。

Abstract:

This paper describes the calculation method of pressure drop and temperature drop of main steam of CDQ boiler system.Based on the different distances between CDQ boiler and turbo generators, the pressure and temperature of main steam at the outlet of CDQ boiler is calculated.It is found through comparison that pressure drop and temperature drop can be reduced by shortening the distance between CDQ boiler and turbo generators,so as to increase economic benefit.

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