[1]王磊,邵诚,戴智河.大豆低聚糖反渗透浓缩过程的控制[J].大豆科学,2009,28(01):140-143.[doi:10.11861/j.issn.1000-9841.2009.01.0140]
　WANG Lei-,SHAO Cheng,DAI Zhi-he.Reverse Osmosis Batch Process Control：Recovery of Oligosaccharides from Streamed Soybean Wastewater[J].Soybean Science,2009,28(01):140-143.[doi:10.11861/j.issn.1000-9841.2009.01.0140]
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大豆低聚糖反渗透浓缩过程的控制

《大豆科学》[ISSN:1000-9841/CN:23-1227/S] 卷: 第28卷 期数: 2009年01期 页码: 140-143 栏目: 出版日期: 2009-02-25
Title:
Reverse Osmosis Batch Process Control：Recovery of Oligosaccharides from Streamed Soybean Wastewater
文章编号:
1000-9841(2009)01-0140-04
作者:
王磊1; 2; 邵诚1; 戴智河3
1大连理工大学先进控制技术研究所，辽宁 大连116024;
2海南大学信息科学技术学院，海南 海口 570228；
3中国科学院大连化学物理研究所，辽宁 大连116023
Author(s):
WANG Lei-1; 2; SHAO Cheng1; DAI Zhi-he3
1Institute of Advanced Control Technology，Dalian University of Technology，Dalian 116024,Liaoning；
2 College of Informcation Science and Technology,Hainan University,Haikou 570288，Hainan;
3Dalian Institute of Chemical Physics，Chinese Academy of Sciences，Dalian 116023，Liaoning，China
关键词:
反渗透（RO）; 大豆低聚糖; 批处理; 控制系统; 膜污染
Keywords:
Reverse osmosis (RO); Soy oligosaccharide; Batch process; Control system; Membrane fouling
分类号:
TQ028
DOI:
10.11861/j.issn.1000-9841.2009.01.0140
文献标志码:
A
摘要:
提出一种利用反渗透(RO)膜技术来批量浓缩豆清废水中大豆低聚糖的新工艺流程。介绍了40T/h浓缩过程的控制要求。设计了仪电一体化的计算机控制系统。控制系统结构采用以工控机(IPC)及触摸屏为操作站，PLC为控制站。PLC采用Siemens的S7-400的CPU及ET 200M远程I/O。MCC的软启动器采用3RW系列。实践证明，该工艺流程及控制系统运行可靠，操作及维护方便，膜系统达到了废水处理同时回收高附加值产品的理想效果，有利于膜技术在环境保护及特种分离领域的推广应用。
Abstract:
A novel reverse osmosis (RO) batch process for recovery of oligosaccharides from streamed soybean wastewater was investigated.Technical flow and control requirements for 40T/h reverse osmosis (RO) concentration process were introduced.One process control system was designed.The control system was integrated by industrial personal computer (IPC) as operation station，Siemens S7-400 PLC and ET 200M remote I/Os as control station.Motor control centers (MCC) were driven by 3RW soft-starters.It was proved that the design could meet the technical requirements with reliability and efficiency in operation and maintenance.The ideal recovery of oligosaccharides from streamed wastewater could prompt membrane technology to apply in environment protection and other special separation processes.

参考文献/References:

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备注/Memo

基金项目：国家“十五”科技攻关计划资助项目（2001BA204B01）；辽宁省先进控制技术实验室资助项目。

作者简介：王磊（1966-），男，博士，教授，研究方向为绿色过程与优化控制。E-mail:wangvei0520@126.com。

更新日期/Last Update: 2014-10-03