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- It is mud in a common mechanical equipment, it is indispensable to the sedimentation tank equipment. 它是排泥機械中的一種常見設備,它是沉澱池不可缺少的設備。
- Aerobic Digestion most commonly used for the initial treatment from a sewage treatment system sedimentation tank the remainder of activated sludge. 好氧消化最常用於處理來自無初次沉澱池污水處理系統的剩餘活性污泥。
- In this article,authors introduce the construction measures of underground diaphragm wall in Fujian Sanming plate swirling flow sedimentation tank. 描述了福建三明中厚板漩流池工程採用地下連續牆的施工方法,取得了較好的效果。
- As the first application in China, technique has the main advantages of no generation of surplus sludge and no need of sedimentation tank. 這是此項技術在國內的首次運用,其最大的優點是無剩餘污泥產生,不需要沉澱池。
- BBXN gantry pump suction machine,which is suitable for the treatment of waste water in the horizontal sedimentation tank in steel mills,was developed. 由於鋼廠廢水的污泥金屬含量高、比重大,原有各種形式的吸泥機除泥效果不理想。
- These strains include five Genus, such as Pseudomonas, Micrococcus, Zoogloea, etc, of which seven strains come from aeration tank, others come from sedimentation tank. 其中7種菌株來源於曝氣池,5種菌株來源於沉澱池,分別屬於假單孢菌屬、微球菌屬、動膠菌屬等5個細菌屬。
- The introduction was mainly given to the design parameters and solutions for problems occurring in design and construction of inclined-tube sedimentation tank. 重點介紹了斜管沉澱池的設計參數以及設計、施工所遇問題的解決辦法。
- Results show that, nitrogen removal rate in the sedimentation tank (ST) unit is not apparent, where the mineralization of organic nitrogen to NH4(superscript +) may happen. 研究表明,沉澱池除氮效果最不明顯,在該區內有機氮可能發生礦化作用而轉變為氨氮。
- Combined with engineering examples, it introduced the technology characteristics of grease trap, flotation machine, coagulation sedimentation tank and sand filter. 結合工程實例,介紹了隔油池、氣浮機、混凝沉澱池及砂濾池工藝特點;
- PSG double steel wires pulling scraper is suitable for discharging sludge of harizontal flow sedimentation tank, inclined-tube sedimentation tank and floating sedimentation tank. 特點PSG型雙鋼絲繩牽引刮泥機適用於水處理廠平流式沉澱池、斜管沉澱池、浮沉池的排泥。
- The present invention avoids the direct flow of scruff from the first sediment tank and the second sediment tank to the digestion tank to raise its utilization rate. 本發明一沉池和/或二沉池的浮渣輸送回曝氣沉砂池進行收集,由於曝氣沉砂池收集的浮渣含水率比較低,避免了一沉池、二沉池收集的含水率高的浮渣直接流入消化池,提高了消化池的有效利用率。
- The culture of active sludge of secondary sedimentation tank of a s ew age treatment plant makes the amount of heterotroph in the sludge be reduced and the amount of nitrobacteria be increased and become the dominating one. 通過對某污水處理廠二沉池的活性污泥進行培養,使污泥中異養菌數量減少,硝化細菌數量增加,成為優勢菌。
- Supposing the area of fishpond is 1000m2 and 0.8m deep, the volume of aeration tank and sedimentation tank, time of aeration, quantity of atmosphere needed, quantity of increased sludge were caculated. 取封閉式循環水魚類養殖水面1000mZ,水深按0.;8m,進水BODS濃度So設為55m留L,出水BODS濃度Se為4m妙的設計計算了曝氣池容積、曝氣時間、曝氣所需空氣量、污泥增長量及二次沉澱池容積。
- The sedimentation tank is discrete to the biological oxidation ditch at the West Wastewater Treatment Plant (with capacity of 70 000 m 3/d) in Beidaihe summer resort, Hebei Province. 北戴河西部污水處理廠建設規模 7萬m3 /d ,採用生化與沉澱分建式氧化溝處理工藝 ;
- Sedimentation: after the addition of coagulant and the mixture reaction, colloid impurities in water coagulate into larger alum grains, which are further removed from the sedimentation tank. (二)沉澱:原水加混凝劑后,經過混合反應,水中膠體雜質凝聚成較大的礬花顆粒,進一步在沉澱池中去除。
- The results showed that the treatment efficiency of intercepting sedimentation tank with excellent capacity of intercepting flocculation and adaptability to water quality variation w... 結果表明,攔截沉澱池有優異的攔截聚沉和對水質變化的適應能力,處理效果要明顯優於平流沉澱池而接近於斜板沉澱池,有很好的開發及應用前景。
- While Jiangning Source Water Plant was run,effluent flume of sedimentation tank shook abnormally with great amplitude,which affected sedimentation efficiency and structure security seriously. 江寧水廠水源廠投入運行時,發現沉澱池出水槽有異常晃動,且幅度較大,影響運行效果和結構安全。
- To remove suspended solid from run-off, silt traps or sedimentation tanks shall be designed and installed and regularly maintained. 為清除徑流的懸浮固體,須設計和裝設隔泥池或沉澱池,並定期加以維修。
- The wastewater consist of the sludge flushed out from the sedimentation tanks and the wash water disposed from the filter beds. 這些污水主要來自沉澱池或澄清池的排泥水和濾池的反衝洗排水,這些污水如果不經處理直接排入水體,不但污染水體,而且浪費了大量的水資源。
- The original contact-oxidition sediment tank of TPCC was modified into anaerobic UASB+AF pretreatment unit, which was used to carry out the production test of PTA waste water treatment. 介紹了天津石化公司利用原有接觸氧化沉澱池改造為厭氧UASB+AF預處理裝置,進行處理PTA廢水的生產性試驗。