sludge tank

There was some sludge at the bottom of the tank.

油箱底有油泥。

The longer hydraulic retention time in sludge holding tank, the higher the heat value of effluent sludge than influent sludge.

且解偶联池水力停留时间越长，出水污泥单位质量热值高于进水污泥单位质量热值的量就越多。

Secondary sludge from the clarifier can be stored aerobically or anaerobically in a sludge holding tank.

二沉池中的污泥可以以厌氧或好氧方式储存在污泥池中.

It does not use additional solvent, large sewage tank, sludge scraper and worker.

结构紧凑，无需大面积沉淀池、无需另增掘泥设备与人员。

Retrofit of Sewage Final Sedimentation Tank and Sludge Scraper in Yingshan Petrochemical Works

鹰山石化厂污水处理终沉池和刮泥机改造

Study on the Use of Submerge Hollow Fiber Membrane for the Sedimentation Tank's Sludge of the Water Plant

浸入式中空纤维膜处理净水厂沉淀池排泥试验研究

At first, the sludge of a municipal effluent treatment plant was added to hydrolytic acidification tank, anaerobic biological contact tank and biological contact oxidation tank at the same time, cultivation and membrane forming was accomplished separately in each tank.

首先，同时向水解酸化池、接触厌氧池和生物接触氧化池投加相同成分的某城市污水厂污泥，各池独立完成培菌和挂膜过程。

Sludge dewatering of vacuum filtration is mainly applied to dehydrate the sludge in primary setting tank and digestion tank.

真空过滤脱水用于初沉池和消化池污泥脱水；

Therefore, the study of septic tank nightsoil sludge reduction in situ has important practical significance.

因此，开展化粪池粪便污泥的原位减量研究具有重要的现实意义。

The model, which describes the sludge thickening and storage processes in a secondary clarifier, can simulate the time variation of the sludge concentration distribution over the tank depth and the underflow sludge concentration.

模型描述了污泥的浓缩和贮存过程，可用于模拟二沉池中的污泥沿池深方向的分布和底流污泥浓度随运行条件的动态变化。