论文部分内容阅读
该废水处理系统是１９７９年按处理能力７０ｍ３／ｈ而建成的，耗资２００多万元，处理吨水电耗为１．４６ｋＷ·ｈ／ｍ３。由于多种原因，近年来处理效果较差。经广泛深入地调查研究，通过全面的经济技术分析与优化选择，充分挖掘了原设施的潜力，以工程投资１２９万元完成了改造扩建设计，在出水达标的前提下，电耗又降至０．６９ｋＷ·ｈ／ｍ３。木文还着重阐述了我国工业废水处理设施的运行现状，以及为了节省或有效地利用投资与降低能耗用最优化方法解决挖潜改造、设计与运行管理等问题的紧迫性和重要性。
The wastewater treatment system was built in 1979 with a treatment capacity of 70 m3 / h, costing more than 2 million yuan and treating 1.46 kW · h / m3 of water and electricity. Due to a variety of reasons, the treatment effect is poor in recent years. After extensive and thorough investigation and research, through comprehensive economic and technical analysis and optimization and selection, the potential of the original facilities has been fully tapped. With the investment of 1.29 million yuan, the renovation and expansion design was completed. Under the premise of water quality compliance, the power consumption dropped to 0 .69kW · h / m3. Mu Wen also emphatically expounded the operation status of industrial wastewater treatment facilities in our country and the urgency and importance of solving the problems such as tapping potential transformation, design and operation management in order to save or use investment and reduce energy consumption optimally.