刮板冷凝器在聚酯生产中的改进与应用Improvement and Application of Scraper Condenser in PET Production
王国军,单国军,韩奇,孙林,高建方,付子波
WANG Guo-jun,SHAN Guo-jun,HAN Qi,SUN Lin,GAO Jian-fang,FU Zi-bo
摘要(Abstract):
重点介绍刮板冷凝器在聚酯终缩聚生产过程中存在的一些问题,通过对刮板传动系统、密封系统、控制系统的改进与优化,提高了生产效率,降低了设备故障风险,实现了设备高效、稳定、长周期运行。
Some problems of scraper condenser in the process of polyester final condensation were intro-duced. By improving and optimizing the scraper transmission system, the sealing system and control system,the production efficiency was improved, the equipment failure risk was reduced, the higt efficiency, stableand long-term operation of the equipment was realized.
关键词(KeyWords):
聚酯;刮板冷凝器;系统优化
PET;scraper condenser;system optimization
基金项目(Foundation): 国家重点研发计划专项项目(2016YFB0302700-2016YFB0302703-2)
作者(Author):
王国军,单国军,韩奇,孙林,高建方,付子波
WANG Guo-jun,SHAN Guo-jun,HAN Qi,SUN Lin,GAO Jian-fang,FU Zi-bo
DOI: 10.16090/j.cnki.hcxw.2018.01.019
参考文献(References):
- [1]查庆祥.聚酯装置中刮板冷凝器的改造[J].聚酯工业,2000,13(3):57-58.
- [2]杨久君.刮板冷凝器运行优化[J].聚酯工业,2006,19(5):51-52.
- [3]刘忠辉,张国跃,迟玉春,等.刮板冷凝器的改造和优化运行[J].石油和化工设备,2013,16(1):68-70.
- [4]王雪光.石油化工生产常用机械密封形式及失效原因分析[J].中国石油和化工标准与质量,2011(8):339-342.
- [5]刘涛,杜亚宁.浅谈石油机械密封的工作原理[J].科学创新与应用,2016(16):125.
- [6]马国豪.浅析机械密封在石化行业中的应用[J].石油化工设备技术,2016,37(1):40-42.
- [7]林汉海.变频器原理及其在工业节能降耗中的作用[J].产业与科技论坛,2011(2):64-65.
- [8]杨德祥.浅谈变频器技术在工业节能领域的应用探讨[J].城市建设理论研究(电子版),2016,6(8):451.