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  • 影响BAF曝气生物滤池去除率的因素有哪些 2019-10-21What are the factors affecting the removal rate of BAF aerated biological filter

    According to the engineering practice of our company's aerated biological filter for many years, it is concluded that among the various influencing factors that affect the operation of the aerated biological filter reactor, the most important are: the concentration of the substrate in the water, nutrients, dissolved oxygen, pH, Temperature, toxicity ...

  • 影响曝气生物滤池去除率的因素有哪些 2019-10-11What are the factors that affect the aeration biological filter removal rate?

    The aerated biological filter successfully applied in many sewage treatment industries in China has the characteristics of small volume, high volume load, large hydraulic load, short hydraulic retention time, less infrastructure investment required, and good quality of treated water. only…

  • 什么是曝气生物滤池? 2019-05-07What is aerated biological filter? What are the functions of aerated biological filters?

    The aerated biological filter combines biological contact oxidation and filtration. There is no sedimentation tank, and the cycle operation of the filter is realized by backwashing regeneration. Biological aerated filter has been greatly developed in the early 1990s, with the largest scale reaching hundreds of thousands ...

  • 曝气生物滤池的反冲洗系统及出水系统介绍 2019-02-11Introduction of backwash system and water outlet system of biological aerated filter

    The aerated biological filter backwash system is similar to the B-type filter in the water treatment system. It uses gas-water combined backwash. The purpose of the gas is to remove various particles and colloidal pollutants trapped during the operation of the aerated biological filter. Aging shed micro ...

  • 曝气生物滤池后用不用设置二沉池? 2019-01-18 Do you need to set a secondary sink after aerated biological filter?

    As is known to all, in the advanced sewage treatment, secondary sedimentation tanks are required after common biological filters, high-load biological filters, and tower biological filters. Why is there no need to set secondary sedimentation tanks after aerated biological filters? The key to not having a secondary sink is ...

  • 曝气生物滤池干货分享从小白到专家 2019-01-12 Aerated biological filter dry goods sharing from Xiaobai to experts

    Aerated biological filter dry goods sharing from Xiaobai to experts: Compared with the ordinary activated sludge method, the biological aerated filter has a higher organic load and a smaller area (1/3 of the ordinary activated sludge method), Less investment ...

  • 简述滤池工艺组成及主要设计参数 2018-05-04 Briefly describe the process composition and main design parameters of the filter

    After the filtered raw water has precipitated, some fine suspended impurities remain in the water, which needs to be removed by disconnection filtration. Filtration is a process in which water is clarified by trapping impurities in the water through a layer of granular filter material (such as quartz sand) with pores. filter…

  • 曝气生物滤池在污水处理中的应用及前景 2018-05-03Application and prospect of aerated biological filter in sewage treatment

    Aerated biological filter is a new aerobic biological treatment process for wastewater that has developed rapidly at home and abroad in recent years. This process has the advantages of strong treatment capacity, good treatment effect, and no need for secondary sedimentation tanks in sewage treatment. At present domestic municipal sewage ...

  • 曝气生物滤池与曝气池,生物滤池有什么区别? 2018-03-14What is the difference between biological aerated filter and biological aerated filter?

    The aeration tank is a biochemical reactor designed according to the characteristics of microorganisms. The activated sludge method is used for sewage treatment. The pond provides a certain sewage retention time to meet the amount of oxygen required by aerobic microorganisms and the sewage and activated sludge filling ...

  • 曝气生物滤池是什么? 2018-03-08What is aerated biological filter?

    BAF biological aerated filter is widely used in the advanced treatment of sewage. It mainly removes ammonia nitrogen and some COD, total nitrogen, total phosphorus and suspended matter in sewage. in…

  • 曝气生物滤池滤料选择注意事项 2018-03-06Notes on the selection of aerated biological filter media

    The aerated biological filter filler is composed of a filter material and a supporting layer. The choice of the two fillers directly affects the use effect and service life of the equipment. So what issues need to be paid attention to when choosing two kinds of fillers? The filter material is aerated biological filter ...

  • 曝气生物滤池池体结构介绍 2018-03-03Introduction to the structure of the aerated biological filter tank

    The role of the BAF aerated biological filter tank body is to contain the volume of treated water and contain the filter material, and to support the weight of the filter material and the aeration device. The shape of the biological filter is round, square and rectangular. The structure is made of steel equipment and steel ...

  • BAF曝气生物滤池的工作原理 2018-03-02 The working principle of BAF biological aerated filter

    Aerated biological filter (BAF) has been widely used in municipal sewage, food processing sewage, brewing sewage, papermaking sewage and other fields. With the removal of SS, COD, BOD, nitrification, nitrogen and phosphorus removal. Aeration ...

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