旅客吞吐量对某机场污水处理厂的影响

The Impact of Passenger Throughput on the Operation of an Airport Wastewater Treatment Plant

为研究旅客吞吐量对某机场污水处理厂运行效果的影响,选取该污水处理厂2021—2023年的各项监测指标,包括水量、水质、活性污泥和现场调控工艺等开展研究。结果表明,该污水处理厂各类指标均受到不同程度的影响。其中,处理水量、水质指标总磷和总氮、微生物种类受旅客吞吐量的影响较大。经过工艺的调整,使得2021—2023年的各项出水指标良好,整体运行稳定。

To study the impact of passenger throughput on the operation of an airport sewage treatment plant,diverse monitoring indicators such as water quantity,water quality,activated sludge,and on-site control technology were selected during 2021-2023.The results indicate that the various indices of the sewage treatment plant are influenced to varying degrees.Among them,the volume of treated water,the water quality indicators of total phosphorus and total nitrogen,and the microbial species were significantly affected by the passenger throughput.After the process adjustment,the effluent indicators from 2021 to 2023 are excellent and the overall operation is stable.