Journal of Changjiang River Scientific Research Institute >
Method of Surface Flow Discharging According to Water Quality
Received date: 2012-09-26
Revised date: 2013-04-09
Online published: 2013-04-09
A new water pollution control system which intelligently integrates the water quality and water quantity monitoring and the discharge device is proposed to replace the traditional polluted water treatment in which the water quality and quantity monitoring and discharge device were segmented into different systems. It is effective to curb water pollution spread and transport. The technical difficulties of this new system is discussed in this paper. Statistical analysis based on relevance principle proves that there are some pollutants (named multi-related pollutant) whose quantities are respectively related to several pollutant quantities simultaneously. The pollutants which can be rapidly measured on-line are selected from the multi-related pollutants, and the measurement priority is divided into different levels according to the measuring speed. The method of seeking multi-related pollutants and classifying different priority levels are expounded in this paper. Factual engineering application shows that the new system not only enables the water area to actively choose water flow according to the water quality, but also sensitively refuses unqualified water flow and therefore the paroxysmal pollution could be avoided effectively.
LIN Wan-quan , ZHANG Ying-lin , LIN Wan-xin . Method of Surface Flow Discharging According to Water Quality[J]. Journal of Changjiang River Scientific Research Institute, 2013 , 30(4) : 11 -16 . DOI: 10.3969/j.issn.1001-5485.2013.04.003
［1］ 林万泉.城市河流雨污混流管网水流分质排放的方法：中国,ZL200610061376.9［P］. 2008-10-25. (LIN Wan-quan. Method of Water Flow Discharge According to Water Quality for Rain and Waste Mixed Drainage Network: China, ZL200610061376.9 ［P］ .2008-10-25. (in Chinese))
［2］ 李秀珍,胡炳清,惠仲威.地表水水生生物指标与水质理化指标相关性研究［J］． 森林工程,2003,19(4):7-11.(LI Xiu-zhen, HU Bin-qing, HUI Zhong-wei. Relation of Aquatic Biology Indexes and Water Quality Indexes in Underground Water［J］. Forest Engineering, 2003,19(4): 7-11.(in Chinese))
［3］ 林万泉,章应霖,林万新.地表水受控在线分级测试识别和分质排放监控系统及方法:中国,ZL2009 1 0109601.5［P］. 2012-05-25.(LIN Wan-quan, ZHANG Ying-lin, LIN Wan-xin. Invention Patent: System and Method of Controlled Monitoring of Surface Water Quality by Levels and Water Discharge According to Water Quality: China, ZL200910109601.5［P］.2012-05-25.(in Chinese))
［4］ 林万泉,章应霖,林万新.受控在线多向相关测试项目分级监测方法及系统:中国,ZL200910110351. 7 ［P］.2012-11-06.(LIN Wan-quan, ZHANG Ying-lin, LIN Wan-xin. Invention Patent: Method and System of On-line Classified Monitoring of Multi-correlated Test Item: China, ZL200910110351.7［P］. 2012-11-06. (in Chinese))
/
| 〈 |
|
〉 |