在设计中对氧化沟的循环比要足够重视。
Therefore, circulation ratio of oxidation ditch should be determined according…
荆门石化污水处理场采用氧化沟处理工艺。
Oxidation ditch treatment technology is adopted in waste water treatment plant of Jinmen Petrochemical Branch.
阐述了氧化沟工艺处理造纸废水所取得的良好效果。
The good results of treatment can been received by using oxidation ditch to treat papermaking wastewater.
本发明公开了一种一体化氧化沟及其建造和操作方法。
The invention discloses an integrated oxidation ditch and a construction and operation method thereof.
氧化沟方法是生化处理技术中的一种典型的废水处理工艺。
The method of oxidation ditch is a kind of typical craft in bio-chemical wastewater processing technique.
AOR是传统活性污泥法与氧化沟结合的一种新型生化反应器。
AOR is a new biochemical process that combines with traditional-activated sludge process and oxidation ditch.
氧化沟系统动力配置主要考虑曝气、推动水流和水流混合的需要。
The configuration of power equipment in an oxidizing ditch system relates mainly to the demands of aeration, mixing and propelling water flow.
单项处理构筑物施工图设计中，主要是完成氧化沟平面图和剖面图。
In the single item processing construction drawing design, is mainly completes the oxidation ditch horizontal plan and the sectional drawing.
氧化沟弯道处设置导流墙以改善水流流态，提高氧化沟的运行效果。
The guide wall of oxidation ditch can improve the distribution of flow velocity on downstream section and reduce resistance at bend.
进水水质对氧化沟水流混合程度的要求不一样，影响氧化沟循环比。
Influent quality has an effect on circulation ratio because of the difference of mixing level requested.
试验证明，采用氧化沟法处理港口化学品污水是相当有效和切实可行的。
In this paper, the method of treating harbor chemical wastewater by oxidation ditch process is presented.
三沟式氧化沟的设备利用率介于50%一53%之间，与运行模式有关。
The equipments utilization rate of three-ditch type oxidation ditch is between 50% and 53%, which is related with running mode.
倒伞型表曝机作为卡鲁·塞尔氧化沟的专用设备，其选型设计至关重要。
The inverted umbrella surface aerator is a kind of special equipment for Carrousel oxidation ditch, and the selection design is very important.
介绍了生物氧化沟工艺处理大曲酒酿造废水，重点探讨了运行控制系统。
Biological oxidation groove to treat wastewater in Daqu liquor production was introduced in this paper and its operation control system was studied.
本文叙述转刷型氧化沟简况、设计参数、布置方法及工程设计中点滴经验。
This paper presents a brief description of rotor type oxidation ditch, it' s design criteria, general layout and experience in engineering design.
该系统由立体循环一体化氧化沟污水处理区、滤罐和土地处理区组合构成。
The system comprises a sewage treatment area of an integrative oxidation ditch with vertical circulation, a filter tank and a ground treatment area.
在工程布置中说明氧化沟分组与分槽、转刷配置、进出水位置等布置要点；
Main idea of ditch grouping and channel division, rotors arrangement and the position of influent and effluent are explained in the engineering layout aspect.
指出氧化沟工艺作为一种新的废水生物处理技术，用于造纸废水处理前景广阔。
As a new biological treatment technology, oxidation ditch technology used for treating papermaking wastewater has extensive prospect.
在提高氧化沟循环比的同时，应使氧化沟在一定程度上保留推流式反应器的特点。
Oxidation ditch should keep the feature of PF reactor to an extent as increasing circulation ratio.
试验结果表明，侧沟式一体化氧化沟在处理中小城市较高浓度污水方面有很好的效果。
The test result showed that the side channel integrated oxidation ditch had good effect on treating high concentration city waste water.
本文研究了氧化沟的全面动力学模型，它包括生物处理过程、水力学、氧转移和温度动力学。
A general dynamic model, including biological process, hydraulics, oxygen transfer and temperature, was studied for the oxidation ditch.
本文简单介绍了几种当前在我国已得到广泛使用处理工艺，如氧化沟工艺、SBR反应器等。
This paper briefly introduces several techniques widely used in our country, such as oxidation ditch technology, SBR reactor, etc.
该机径向推流能力强、充氧量高、混合搅拌效果好，特别适宜于表曝型氧化沟污水处理工艺。
It's very efficient at propelling water radially, aerating and mixing the water. The invert umbrella aerator is especially suited for surface aeration oxidation ditch process.
三槽式氧化沟转刷下游导流板的设置位置和安装的倾角角度直接影响着三槽氧化沟的运行效果。
The setting potion and gradient of downstream guide slab after three-tank oxidation ditch brush directly influences the efficiency of the three-tank oxidation ditch.
由于唐山某污水处理厂进水的有机负荷远低于设计运行进水条件，致使三槽氧化沟运行不正常。
Because the organic loading of the influent of a wastewater treatment plant on the east outskirts of Tangshan is far below the design standards, the ditch can not operate regularly.
介绍了变频器在鹤壁淇滨污水处理厂氧化沟中的应用，指出了变频器在应用中应注意的几个问题。
This paper introduces application of frequency changer in oxidation ditch of sewage treatment plant of Qibing in Hebi Some problems are pointed out in the application of frequency changer.
阐明了氧化沟对曝气设备双重功能的要求；论述了自吸式射流曝气器发挥搅拌推流作用的机理；
The dual function demands to aeration devices for oxidation ditch are clarified and the mechanism of both stirring and flow driving of self priming jet aerator are described.
阐明了氧化沟对曝气设备双重功能的要求；论述了自吸式射流曝气器发挥搅拌推流作用的机理；
The dual function demands to aeration devices for oxidation ditch are clarified and the mechanism of both stirring and flow driving of self priming jet aerator are described.
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