水处理英文词汇.docx

进水Inlet water调节池Homogenize tank格栅Screen混凝池Coagulant tank中和池Neutralization tank预处理Pretreatment砂滤池Sand filtration tank生化处理Bio-chemicaltreatment初沉池First sedimentationtank氧化沟Oxidation ditch好氧池Aerobic tank厌氧池Anaerobic tank曝气micro bubble二沉池Secondary sedimentation tank物化处理Physico-chemicaltreatment tank絮凝池Flocculation tank终沉池Final sedimentation tank排水Discharging water回用系统Recover system中间水池Central water tank反渗透系 统Reverse osmosis system树脂过 滤Resin filtration污泥系统Sludge system集泥井Sludge well污泥回流Sludge flowback污泥脱 水Dehydrate sludge药剂池Chemical tank风机房Blower room配电间Electrical room接触氧化 池Oxidation contact tank气浮池Floating tank设备Equipment提升泵Lifting pump阀门Valve鼓风机Blower污泥泵Sludge pump搅拌机Mixer填料Filling element支架Rack潜水推 进器Diving thruster回流泵Flowback pump螺旋输送机Rotating conveyer刮泥机Scraping bridge微孔曝气器Diffuser污泥浓 缩机Thicker反冲洗泵Back-washing pumpPAC/PAM 计量泵Dosing pump带式压滤机Belt press-filtrationmachinePAC/PAM制备系统Preparation system流量计Flow meterPH计PH meter离心风机Turbo blowerDO仪表DO meter离子交换 机Ion exchanger耦合装置Coupling device冷却水Cooling water罗茨鼓风机ROBUSCHI blower斜板Bee net管道Pipeline加压泵Pressure pump叶轮Impeller开关Switch药剂Medicine细菌BacteriaCODChemical oxygendemand亚氯酸 盐Chlorite阻垢剂测定项目Menstruated item氨水AmmoniaBODBiological oxygendemand混凝剂Coagulant助凝剂酸Acid碱Alkali盐Salt稀释剂Diluents营养盐Nutrient salt氮Nitrogen磷Phosphorus流速Velocity流量Flux脱盐率Desalination rate悬浮物Suspended substances胶体Colloid溶液Solution泥龄Age of sludge可生化性色度Chroma浊度Turbidity效果Efficiency负荷Load长度Length宽度Width高度Height深度Depth混凝土Concrete面积Area运行费用Running costs安装费用Installation costs调试Start绿化率Virescene rate扬程Lift head水温Water temperature浮渣Scum表面活性 剂Surfactant行业和专业技 能Industry andexpertise纺织Textile印染Printing & dyeing皮革Tanneries食品Food化工Chemical造纸Paper mills电镀Galvanization市政污 水Civil wastewater高负荷生物过 滤器High loadingbio-filter大水深氧化 沟Deep-water oxidation ditch高效斜板 沉淀池High efficiency sloping sedimentation tank脱色回用设备Decolor recovery devices双膜法污水回用技 术Double-membranewastewaterrecovery technologies工艺Technics流程图Flow chart平面图Plan技术方 案Technical scheme设计Design调试Start扩建Enlarge construction整改Modification电耗Electricity costs能耗Energy costs维修费用Maintenance costs停留时间Settled time表面负荷Surface load达标Reach standard占地面积Occupied land area容积Cubage原水Originalwater浓水Concentrated water选择性Selectivity污泥膨胀Sludge expand堵塞Jam毒性Toxicity有机废水Organic waste water无机废水Inorganic wastewater降解Degradation水解酸化Hydrolyze acidification溶解性Deliquescent什么是污水？污水的物理性质？化学性质？有机物污染指标？生物指标？活性污泥净化反应影响因素？现代水处理技术按原理分为几类？活性污泥念? 常用指标？污水处理中几大负荷？沉淀的四种类型？活性污泥整个增长曲线分为几个阶段？。