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- Study on the Model Test of the Shorten-time Settling Effect of the Primary Settling Tank 初次沉淀池短时沉降效应的模拟试验研究
- Prediction of airflow pattern in gas-collecting hood of primary settling tank in sewage plants and studies on ventilation schemes 初沉池集气罩内气流形态的预测与通风方案的研究
- primary settling tank 一次沉降槽
- the primary settling tank 初沉池
- Study on Removal of Pollutants from Primary Settling Tanks of Municipal Wastewater Treatment Plant 城市污水处理厂初沉池对污染物去除效果的研究
- Though Talmadge|Fitch method is usually used for design of secondary settling tank,there are still some problems in it. 静沉试验法是常用的二沉池设计方法 ,但是仍存在一些问题。
- The biodiesel production unit of claim 3, wherein said filtering unit comprises a settling tank. 生物柴油生产的单位索赔3 ，其中说，过滤单元由一个沉淀池。
- In the CEPT system of WWPT, aeratQn flocculation was put forward to reform thePrimary settling tank. 通过模型试验验证了气动反应效果，提出了较佳的气动反应条件及气动反应控制参数。
- By pre aeration in tanyard wastewater, the effect of primary settling improves obviously. 制革污水采用预曝气处理后，可大大提高初沉池沉淀效果。
- Talmadge\|Fitch method can be well applied to the optimal design of secondary settling tank. 该设计方法可以更好地应用于优化设计之中。
- Though Talmadge\|Fitch method is usually used for design of secondary settling tank,there are still some problems in it. 静沉试验法是常用的二沉池设计方法,但是仍存在一些问题。
- The thesis does some research on the circular settling tank, which is used in the wastewater recycle project of Fushun Ethene corporation. 本文的研究对象是抚顺乙烯厂生活污水回用工程中的辐流式沉淀池。
- In case of the adoption of “onsite”, the “ON/OFF” button on the plate of the control cabinet controls the whole scraper system of the settling tank. “就地”位置时，由控制箱面板上的选择开关“开/停”按钮控制整个沉淀池刮泥机系统；
- The results show that Talmadge\|Fitch method can represent the actual settling process in secondary settling tank and the solution of concentration time needs to be corrected. 结果表明,静沉试验法能够体现二沉池的实际沉降行为,但对浓缩时间的解法需要加以纠正。
- In hydraulic design of settling tank, care should be taken to ensure the smaller recirculation regions and ensure steadier flow velocity on vertical section of settling tank. 在沉淀池水力设计中应通过对池型以及各种几何参数的优化，使沉淀池内回流区范围尽可能减小，尽量使池内垂直断面上流速均匀平稳。
- So it is feasible and meaningful to make the numerical simulation on the settling tank or other hydraulic building in the design of wastewater treatment project. 可见，在污水处理工程的设计中，对沉淀池或者其它水力构筑物进行数值模拟是可行的，并且也是很有意义的。
- Batch OUR measurement was applied to fractionation of organic components in primary settled municipal wastewater. 结果表明,应用批量OUR方法能够对废水中的可生物降解的有机组分,直接进行试验测定和估值;
- These complexes are sticky and heavy and will greatly assist in clarification of the water in the settling tank if the unstable colloidal particles can be made to come into contact with the floc. 如果不稳定的胶体颗粒可以接触到的絮状物，这些复合物的粘性和重量，将大大有助于沉淀池中水的澄清。
- Adequate settling tank storage capacity 沉淀柜适当的存储容量
- The disease is still in its primary stage. 这疾病仍然在初发阶段。
