超高温超高压一次中间再热干熄焦锅炉及发电工艺模拟分析  

Simulation analysis of CDQ boiler and power generation with ultra-high temperature&pressure primary reheat technology

作　　者：贾壮 李桦 任众 陈廷山 孙卉 Jia Zhuang;Li Hua;Ren Zhong;Chen Tingshan;Sun Hui(ACRE Coking&Refractory Engineering Consulting Corporation(Dalian),MCC,Dalian 116085,China;Low Carbon Coking&Chemical Professional Technology Innovat ion Center,Liaoning Province,Dalian 116085,China)

机构地区：[1]中冶焦耐(大连)工程技术有限公司,大连116085 [2]辽宁省低碳焦化专业技术创新中心,大连116085

出　　处：《燃料与化工》2024年第6期8-11,共4页Fuel & Chemical Processes

摘　　要：建立超高温超高压一次中间再热干熄焦锅炉及发电系统工艺流程的模型,应用Aspen HYSYS软件对某工程进行模拟计算,并对计算结果与设计工况对比,验证模型正确性。分析不同影响因素对系统性能的影响,为系统设计和运行提供指导,为提高能源利用率和系统优化提出建议。A simulation model for CDQ boiler and power generation with ultra-high temperature&pressure primary reheat technology has been built.The software of Aspen HYSYS has been used in this simulation for the project.At the same time,the calculation results and the design condition parameters has been compared to verify the correctness of the model.This paper analyzes impacts of different factors on the system performance,providing guidance for the system design and operation,thus proposing suggestions for improving resources utilization and system opti mization.

关 键 词：干熄焦锅炉 超高温超高压 一次中间再热 Aspen HYSYS模拟建模 

分 类 号：TQ520.5[化学工程—煤化学工程]