sand filter
英 [sænd ˈfɪltə(r)]
美 [sænd ˈfɪltər]
滤沙器
双语例句
- In the paper, through the experimental study on the system of O3-BAC, we discover that sand filter has the stronger biological effect.
研究了生物砂滤柱对微污染水源水浊度的去除效果，分析了水温、进水浊度和有机物指标等对出水浊度的影响。 - Sand filter tubes are mostly used as major tools for horizontal well sand prevention in Bamianhe Oilfield.
八面河油田水平井防砂大多以滤砂管防砂为主要方式； - Using Pearl River source water as raw water, the contaminant removal effect of carbon and sand filter after the biological aerated filter ( BAF) pretreatment process was investigated.
以珠江广州段源水为处理对象，考察了曝气生物滤池（BAF）预处理工艺后炭砂滤池的除污效果。 - Application of the slit type metal filter and completely automatic sand filter in circulating water systems
缝隙式金属过滤器和全自动砂滤器在循环水系统的应用 - From there it is pumped up to a sand filter in the conservatory.
水箱里的水再由泵抽到温室里的沙子过滤器里。 - With the structural modification of quartz sand filter in Daqing oil field, and using the suspended sludge filtration in treating oilfield wastewater, the good experimental results are obtained.
对大庆油田石英砂过滤器结构进行改造，并应用悬浮污泥过滤技术对油田污水进行了深度处理，试验取得了良好的处理效果。 - Study on the performance of carbon and sand filter as succeeding treatment of biological pretreatment
生物预处理后续工艺中炭砂滤池性能研究 - The amount and size distribution of particles in the effluent from a sand filter or from activated carbon filtration in a drinking water treatment plant were investigated.
结合水厂实际水处理工艺及活性炭深度处理装置，试验研究砂滤池和活性炭滤柱出水中颗粒物数量变化及粒径分布规律。 - Sand filter is used for bypass filter in open indirect water cooling system or removing iron oxide scales in open direct water cooling system.
砂过滤器常用于开路净循环水系统作旁滤或是用于开路浊循环水系统拦截水中的氧化铁皮等悬浮物颗粒从而净化浊循环水质。 - Pretreatment system generally includes the original pumps, dosing devices, quartz sand filter, activated carbon filter, precision filter and so on.
预处理系统一般包括原水泵、加药装置、石英砂过滤器、活性炭过滤器、精密过滤器等。 - Collection of residential-large flow sand filter, water planning and design.
集合住宅-大流量砂滤、净水规划设计。 - The application of PLC in the Biological Sand Filter System
PLC在生物砂滤工艺系统中的应用研究 - This article introduces a new type of detergent TS-198, which is specially suitable for processing sand filter material containing graphite and greasy dirt in filter tank.
作者介绍了一种专门适用于处理含石墨及油污的过滤器砂滤料的清洗剂TS&198。 - Sand filter was the effective means to prevent embankment from dispersion.
砂反滤是防止土方工程分散破坏的有效措施； - Analyses the universal grid architecture: the Five Sand Filter Structure and the Open Grid Service Architecture OGSA.
分析了当前通用的网格体系结构：五层沙漏结构和开放网格服务体系结构OGSA。 - Using the synthetic water composed of phenol and ammonia the feasibility and technical process to remove turbidity and trace pollutants simultaneously from the slightly polluted raw water by biological sand filter ( BSF) are studied.
以酚和氨氮作为微污染原水模拟污染物研究了生物砂滤池同时去除微污染原水浊度和微量污染物的可行性和工艺特征。 - Development and Application of Filtering Technique with Porcelain Sand Filter Material
瓷砂滤料过滤工艺的开发应用 - DO change with water flow in the biological sand filter proved microorganism existed and grew well.
滤池进水与出水溶解氧的变化也证明了砂滤池中生物的存在，并且生长状况良好。 - Based on irrigator blocking problem for micro-irrigation, lamination sand filter was studied and designed by analyzing the existing sand filters.
针对微灌工程中灌水器堵塞的问题，在分析现有砂过滤器基础上，研究设计了叠片式砂过滤器。 - By research of mechanism of air and water anti-washout of the porcelain sand filter.
本文还对瓷砂滤料气水反冲洗的机理进行了研究。 - The designing theory and good performance in water treatment of a new style sand filter whose filtering layers are different to traditional ones is introduced here.
本文介绍了一种滤料层结构与传统过滤器不同的新型砂滤器的设计原理及其在水处理应用中表现出来的良好性能。 - With effective filtering and reverse-flushing performance, laminated sand filter was optimum anti-blocking equipment for water-saving irrigation.
过滤与反冲洗效果好，是节水灌溉系统中理想的防堵塞设备。 - Cultivation experiments with sand filter pipe have been carried out to study the effect of different dosage of bentonite on sandy soil fertility.
在沙土上通过沙滤管培养，研究了不同膨润土用量对土壤肥力的影响。 - Also it is compared to the conventional sand filter.
对扩建工程采用的高效纤维滤池工艺进行了详细介绍，并与常规石英砂滤池工艺进行了比较。 - A new type of uniform dual media anthracite-sand filter is firstly proposed in this paper.
首次提出了新型煤&砂双层均匀滤料滤池。 - This paper expounds the adaptibility of coarse sand filter with simultaneous air and water backwash to tertiary filtration plant.
阐述了粗石英砂气水同时冲洗滤池，在污水深度处理中的适用性。 - The practice shows that recycled metal sand filter can meet requirements of production and reduce production cost.
经实践证明：回用的金属砂能满足生产要求，降低了生产成本。 - Porcelain sand filter material, a new kind of artificial filter material used in the process of water treatment, possesses excellent physical properties and chemical stability and very good application prospect in industrial water treatment.
用于水处理过程的新型人工滤料&瓷砂滤料具有良好的物理性能和化学稳定性，在工业水处理中的应用前景良好。 - The floatation and sand filter process is applied to deep treatment of tank-washing wastewater.
应用浮选-砂滤结合工艺对某炼油厂油罐区轻微污染的喷淋水进行回收深度处理，砂滤滤速为12m/d； - By the experiment on quartz sand filter, the effect and mechanism of phenol removal were studied. A related mathematical model was presented and demonstrated by a project case.
结合石英砂滤床模型试验，研究了石英砂滤床的除酚效果与机理，提出了相关数学模型，并通过工程实例进行了验证。