摘 要
医院建筑作为特殊公共设施，其给排水系统需应对复杂多样的水质特征，尤其是在医疗废水处理方面面临诸多挑战。本研究以医院建筑中特殊水质的处理技术为核心，旨在探索高效、环保且经济可行的解决方案，以满足日益严格的排放标准和公共卫生需求。研究采用理论分析与实验验证相结合的方法，针对医院废水中抗生素残留、病原微生物及重金属等污染物特性，提出了基于高级氧化工艺（AOPs）与膜分离技术耦合的集成处理方案。通过对某三甲医院实际案例的长期监测与模拟优化，结果表明该技术能够显著降低废水中难降解有机物浓度，并有效去除抗性基因和病原体，出水水质优于现行国家标准。此外，研究创新性地引入智能化控制系统，实现了处理过程的精准调控与能耗优化，为同类项目提供了可复制的技术路径。研究表明，所提出的处理技术不仅在污染物去除效率上具有明显优势，还大幅降低了运行成本和二次污染风险，对推动医院建筑给排水系统的可持续发展具有重要意义。此研究的主要贡献在于填补了特殊水质处理领域中集成化与智能化技术应用的空白，为未来相关技术升级和政策制定提供了科学依据。
关键词：医院废水处理；高级氧化工艺；膜分离技术；智能化控制；抗性基因去除
ABSTRACT
Hospital buildings, as special public facilities, require their water supply and drainage systems to address complex and diverse water quality characteristics, particularly in the treatment of medical wastewater, which poses numerous challenges. This study focuses on the treatment technologies for special water qualities in hospital buildings, aiming to explore efficient, environmentally friendly, and economically feasible solutions to meet increasingly stringent discharge standards and public health requirements. By integrating theoretical analysis with experimental validation, the study proposes a coupled integrated treatment scheme based on advanced oxidation processes (AOPs) and membrane separation technology, targeting the pollutant characteristics of antibiotics residues, pathogenic microorganisms, and heavy me tals in hospital wastewater. Long-term monitoring and simulation optimization of a real-world case from a tertiary hospital demonstrate that this technology significantly reduces the concentration of refractory organic compounds in wastewater while effectively removing antibiotic resistance genes and pathogens, resulting in effluent water quality superior to current national standards. Additionally, the study innovatively incorporates an intelligent control system, achieving precise regulation of the treatment process and energy consumption optimization, providing a replicable technical pathway for similar projects. The research indicates that the proposed treatment technology not only exhibits a clear advantage in pollutant removal efficiency but also substantially reduces operational costs and secondary pollution risks, contributing significantly to the sustainable development of water supply and drainage systems in hospital buildings. A major contribution of this study lies in filling the gap in the application of integrated and intelligent technologies in the field of special water quality treatment, offering scientific evidence for future technological upgrades and policy formulation.
Keywords: Hospital Wastewater Treatment; Advanced Oxidation Process; Membrane Separation Technology; Intelligent Control; Antibiotic Resistance Gene Removal
目 录
摘 要 I
ABSTRACT II
第1章 绪论 1
1.1 医院建筑给排水系统研究背景 1
1.2 特殊水质处理技术的意义与价值 1
1.3 国内外研究现状分析 1
1.4 本文研究方法与技术路线 2
第2章 医院建筑特殊水质特性分析 3
2.1 医院用水类型及其特点 3
2.2 特殊水质污染源识别 3
2.3 水质参数对处理技术的影响 4
2.4 不同科室水质差异性分析 4
2.5 特殊水质的风险评估 5
第3章 医院建筑给排水系统设计优化 6
3.1 系统设计原则与规范要求 6
3.2 排水管网布局优化策略 6
3.3 特殊水质分类收集方案 7
3.4 处理设施选址与配置研究 7
3.5 系统运行效率提升措施 8
第4章 特殊水质处理关键技术研究 9
4.1 常用处理技术对比分析 9
4.2 高效消毒技术的应用研究 9
4.3 化学药剂投加优化方案 10
4.4 生物处理工艺适应性探讨 10
4.5 新型处理技术的可行性评估 11
结论 12
参考文献 13
致 谢 14
