| 水处理设备在废水处理中的积极作用 |
| 添加时间：2025/8/19 21:22:43 浏览次数： |
| 水处理设备在废水处理中的积极作用 The positive role of water treatment equipment in wastewater treatment 去除污染物 Remove pollutants 物理处理设备：如格栅、沉淀池等，可以去除废水中的大颗粒悬浮物、砂粒等杂质，为后续的处理步骤奠定基础。 Physical processing equipment, such as grids and sedimentation tanks, can remove large suspended particles, sand particles, and other impurities from wastewater, laying the foundation for subsequent treatment steps. 化学处理设备：通过添加化学药剂，如絮凝剂、氧化剂等，可以使废水中的溶解性污染物发生化学反应，形成沉淀或易于分离的物质，从而去除重金属离子、有机物等。 Chemical treatment equipment: By adding chemical agents such as coagulants, oxidants, etc., soluble pollutants in wastewater can undergo chemical reactions, forming precipitates or easily separable substances, thereby removing heavy metal ions, organic matter, etc. 生物处理设备：利用微生物的代谢作用，将废水中的有机污染物转化为无害的物质，如二氧化碳、水和微生物细胞等。常见的生物处理设备有活性污泥法、生物膜法等。 Biological treatment equipment: utilizing the metabolic process of microorganisms to convert organic pollutants in wastewater into harmless substances such as carbon dioxide, water, and microbial cells. Common biological treatment equipment includes activated sludge process, biofilm process, etc. |
| 上一页 废水经过水处理设备处理后，去除了大部分污染物 |
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