[1]冯 涛,俞永江,邵天宝,等.基于反渗透和钠床双工艺链的电厂软化水监控系统的设计与应用[J].工业仪表与自动化装置,2021,(02):3-8+16.[doi:10.19950/j.cnki.cn61-1121/th.2021.02.001]
FENG Tao,YU Yongjiang,SHAO Tianbao,et al.Design and application of power plant softened water monitoring system based on reverse osmosis and sodium bed double process chain[J].Industrial Instrumentation & Automation,2021,(02):3-8+16.[doi:10.19950/j.cnki.cn61-1121/th.2021.02.001]
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基于反渗透和钠床双工艺链的电厂软化水监控系统的设计与应用
FENG Tao,YU Yongjiang,SHAO Tianbao,et al.Design and application of power plant softened water monitoring system based on reverse osmosis and sodium bed double process chain[J].Industrial Instrumentation & Automation,2021,(02):3-8+16.[doi:10.19950/j.cnki.cn61-1121/th.2021.02.001]
《工业仪表与自动化装置》[ISSN:1000-0682/CN:61-1121/TH]
- 卷:
- 期数:
- 2021年02期
- 页码:
- 3-8+16
- 栏目:
- 出版日期:
- 2021-04-15
文章信息/Info
- Title:
- Design and application of power plant softened water monitoring system based on reverse osmosis and sodium bed double process chain
- Author(s):
- FENG Tao; YU Yongjiang; SHAO Tianbao; WANG Kening ; LI Lu; SU Huichao
- (Institute of Seawater Desalination and Multipurpose Utilization，MNR < Tianjin >，Tianjin 300192，China)
- Keywords:
- softened water; reverse osmosis; sodium bed; monitor system
- 分类号:
- TU991
- 文献标志码:
- B
- 摘要:
- 该文针对传统电厂软化水系统工艺链复杂、运维操作繁琐、自动化程度低的特点，配合新建电厂软化水系统设计了一套软化水自动化监控系统，分别对反渗透和钠床两条工艺链进行了详细的工艺过程分析，制定了相应的控制方案，并重点介绍了该监控系统的硬件搭配、PLC程序设计以及上位机监控界面的开发过程。该系统已成功应用于内蒙古某新建电厂“反渗透+钠床”双工艺链的软化水处理系统中。截至目前，系统累计稳定运行1年左右，运行结果表明：控制系统稳定可靠，大幅度降低了运维强度和难度；在提高该系统自动化水平的同时，也为电厂其他车间运行实现无人值守提供了有效借鉴。
- Abstract:
- Aiming at the complex process chain, cumbersome operation and maintenance operation, and low degree of automation of traditional power plant softening water system, this paper designs a set of softened water automation monitoring system to cooperate with the softening water system of new power plant, and conducts the two process chains of reverse osmosis and sodium bed respectively. A detailed process analysis was made, a corresponding control plan was developed, and the hardware configuration of the monitoring system, PLC program design, and the development process of the host computer monitoring interface were introduced. The system has been successfully applied to the softened water treatment system of a "reverse osmosis + sodium bed" double process chain in a new power plant in Inner Mongolia. Up to now, the system has been operating stably for about one year, and the operating results show that the control system is stable and reliable, which greatly reduces the intensity and difficulty of operation and maintenance. While improving the automation level of this system, it also provides an effective reference for the operation of other workshops in the power plant to achieve unmanned or few people on duty.
参考文献/References:
[1]李玉英,胡卫朋.加强水质监测以促进工业锅炉节能与安全[J].化学工程与装备,2011(02)：173-174.[2] 王可宁,王金燕,张乾,等.反渗透海水淡化自动监控系统的设计与应用[J].给水排水,2016,52(03):134-136.[3]张显球,侯小刚,张林生.面向软化水处理的纳滤膜分离技术[J].膜科学与技术,2006(02):64-67.[4]周如禄.矿井水净化处理自动化监控系统开发与应用[J].煤炭学报,2012,37(S1):202-206.[5] 王金燕,俞永江,康权,等.海岛多能耦合海水淡化远程监控系统的设计与实现[J].自动化与仪表,2013，28(08):34-37.[6]魏树辉,张荣山,孙炉钢.海水淡化自动检测和控制系统设计[J].科技创新导报,2018,15(10):4-6.
相似文献/References:
[1]冯 涛,潘春佑,王可宁,等.基于SIMATIC WinCC和PLC的中水回用监控系统的设计与开发[J].工业仪表与自动化装置,2020,(06):131.[doi:1000-0682(2020)06-0000-00]
FENG Tao,PAN Chunyou,WANG Kening,et al.Design and development of reclaimed water reuse monitoring system based on SIMATIC WinCC and PLC[J].Industrial Instrumentation & Automation,2020,(02):131.[doi:1000-0682(2020)06-0000-00]
备注/Memo
- 备注/Memo:
-
投稿日期: 2020-08-06基金项目:国家重点研发计划“滨海城市海水淡化综合利用技术研究及应用”（2018YFC0408006）；国家重点研发计划“压力驱动-电驱动分级脱盐海水淡化新工艺”（2017YFC0408006）；中央级公益性科研院所基本科研业务费专项资金项目（K-JBYWF-2017-T02）作者简介:冯涛（1991），男，河北省唐山市，本科，工程师，主要从事海水淡化及其他水处理领域电气及控制技术研究与开发工作。
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