泵上水池 的英文怎麼說
中文拼音 [bèngshàngshuǐchí]
泵上水池
英文
pumsuction pit-
Air energy heat pump water heater units are currently the safest, most energy - saving, environmental - friendly and comfortable water heating devices in the world, which are widely used in hotels, restaurants, schools, hospitals, pools, saunas, factories and family villas
空氣能熱泵熱水機組是目前世界上最安全、最節能、環保、舒適的熱水設備，廣泛應用於賓館、酒店、學校、醫院、泳池、桑拿、工廠、家庭別墅等。To the inferior trap of rock - bottom building, ought to want special attention the following problem : ( 1 ) notice indoor moistureproof design, the ground outside basically observing indoor ground is compared wants tall how many, moistureproof measure how, judge thereby, the building fights damp ability, whether to live aptly ; ( 2 ) notice indoor facilities is designed, conduit of indoor fluctuation catchment is reasonable, observe whether conduit distribution is equitable, expedite, jam not easily ; ( 3 ) notice the establishment outdoor is designed, whether is the system such as room of the raceway groove outside be like, cesspool, water pump, catchment designed reasonable, accessary establishment leaves living room whether too close, this basically is to prevent to be all round the building generation seeper, especially after big rainstorm, be like catchment not free, the excessive outside possible sewage, by water adj / lit wide
對于底層房屋的劣質陷阱，應當要非凡注重以下問題： （ 1 ）注重室內地面防潮設計，主要觀察室內地面比外地面要高多少，防潮措施如何，從而判定，房屋抗潮濕的能力，是否適宜居住； （ 2 ）注重室內設施設計，室內上下排水管道是否合理，觀察管道布局是否合理，是否暢通，不易堵塞； （ 3 ）注重室外設施設計，如外溝道、化糞池、水泵房、排水等系統是否設計合理，附屬設施離居住房是否太近，這主要是為了防止在房屋四周產生積水，非凡是大暴雨後，如排水不暢，有可能臟水外溢，被水淹。Test research of diversion water channel and front tank of number 2 middle - line sewage pump station in shanghai
上海中線2號污水泵站引水渠道和前池的試驗研究In this paper, some off - line manual methods for regulation of flow equation have been compared and analyzed. based on pid speed governor of turbines, two kinds of governors are designed for adjustable - blade pump, which can perform autoregulation on water height of the fore bay and on pump output by adjusting the blade angle of adjustable - blade pump. the computation models of the two kinds of governors are also offered and the transient simulation can be done on pc
文中，比較分析了現有的多種離線手動調節流量平衡的方法，在水輪機pid調速器的基礎上，針對轉槳泵設計了兩種新型調節器，通過改變轉槳泵的葉片安放角，分別能對泵站前池水位和泵的輸出流量進行自動調節；提出了兩種新型調節器的計算模型，使轉槳泵在線自動調節動態模擬得以在微機上得以實現。Based on the hydraulic model test of zhaojiabang pumping station in shanghai, a much more thorough study was made on the hydraulic and sediment deposition characteristics in this paper
本文結合上海市肇嘉浜雨污水合建式泵站水力模型試驗研究課題，對大型多機組泵站圓形集水池的水力特性和泥沙淤積特性進行了較全面的研究。The flow of every pump is inclined to be different in the same side - inlet sump and the poor flow pattern, and then the inlet condition of the pump is not good, which makes the efficiency of the pump drop and causes vibration etc. based on the theses on the hydraulic characteristic of the wenshui road pumping station in the third period shanghai disposal sewage project, the methods were discussed to improve the flow pattern of side - inlet sump, and the measures were put forward to ameliorate the flow pattern in the paper
對側向進水集水池，一般會出現同池各水泵配水不均勻，池內流態紊亂、水泵吸水條件差，繼而導致水泵效率下降、機組振動等問題。本文結合上海市污水治理三期工程汶水路泵站水力特性研究課題，探討了改善側向進水集水池水力特性的途徑與方法，提出了有效的整流、均流措施。Several transient simulation programs have been developed based on the models above, and were put into practice of the transient simulations of following : ( 1 ) autoregulation on water height of the fore bay in single pump station, and the influence of governor parameters ; ( 2 ) autoregulation on output of adjustable - blade pump in single pump station, and the influence of governor parameters ; ( 3 ) on - line autoregulation on flow equation of multilevel pump stations system
本文應用上述方法編制了過渡過程模擬程序， （ 1 ）進行了單級泵站中轉槳泵在線自動調節泵站前池水位的動態模擬計算，並對調節參數的影響做了比較研究； （ 2 ）進行了單級泵站中轉槳泵在線自動調節泵輸出流量的動態模擬計算，並對調節參數的影響做了比較研究； （ 3 ）進行了多級泵站中轉槳泵在線自動調節輸水系統流量平衡的動態模擬計算。As an inlet structure, the forbay is an important part of the pumping station. the pressurized forbay, close in top structure, is a kind of particular forbay in which water is pressurized. based on the integral hydraulic model test of shanghai changqiao waterwork ' s water - transport pumping station, some research on the hydraulic characteristics of the pressurized forbay has been done in the paper. the main content is listed as follows : l. the hydraulic characteristics of the pressurized forbay in different water supply combination and different pump unit combination without divertion measure, and the reason of the poor flow state. 2. the hydraulic characteristics of the pressurized forbay with diversion pier, and the reason why the flow state can be improved. 3. the experimental research on the critical air suction condition of the pressurized forbay
本文基於上海長橋自來水廠改造工程送水泵站整體水力模型試驗，對有壓前池的水力特性進行了研究，研究的主要內容如下： 1 、無導流措施的有壓前池在不同供水組合及不同機組開機組合條件下的水力特性，並分析了流態較差的原因； 2 、加設導流墩後有壓前池的水力特性，以及加設導流墩流態改善的原因; 3 、有壓前池進氣臨界條件的試驗研究； 4 、水泵進氣以後水泵性能的討論。Yellow tubes connect together a number of tanks and cisterns, around which coloured water can be pumped
這種裝置是將黃色的管子與一些桶和水池相連，他們周圍都安置了水泵，能將彩色的水抽上來。Through redesigning of pipe system to alter its character and using the ways to isolate vibration and reduce vibration, it is yielded very good results of reducing the vibration and noise. in some points the acoustic pressure level drops very much, such as in the standard point of number one pump the acoustic pressure level drops 15db ( a ) and in the standard point of cistern also drops 15db ( a ), and in the highest point of the acoustic pressure before redesign drops from 105db ( a ) to 44db ( a ), and in the second floor the acoustic pressure level have reached the requirment
通過對管道結構的改造，減振和隔振措施的有效使用，使供水系統的振動和噪聲得到了有效的控制：使一號泵前的標準點和蓄水池前標準點的噪聲聲壓級都降低了15db （ a ） ，管道上測點的振動量降低了90 ；二樓居民門外的噪聲從55db （ a ）降到25db （ a ） ，遠低國家標準35db （ a ） ；在改造前噪聲最大點西側蓄水池的噪聲也由105db （ a ）降到44db （ a ） 。分享友人