stormwater drainage system

Alteration of drainage system of HV582 stretch machine;

HV582型牽伸機疏水系統的改造

Reconstruction of 300 MW steam turbine drainage system in Mawan Power Plant;

媽灣發電廠300MW汽輪機疏水系統的改造

unreasonable drainage system, and the corresponding advises and treatments are given out.

通過對典型案例分析,找到了其振動偏大的主要原因為本體疏水系統不合理,并提出了相應的處理意見及措施。

Study on main defects of turbine drain system in current thermal power plant production process,with inducing,generalizing and establishing countermeasures,a real-time operating condition monitor system of drain valve was developed.

針對目前大型火力發電廠生產過程中,汽機疏水系統常見的幾種缺陷形式進行歸納、概括,制訂對策,開發出了針對疏水閥運行情況的實時監視系統,提出了判斷運行中疏水門是否泄漏的方法和思路,為及時發現疏水系統缺陷,進行預防性檢修提供了依據,從而大大提高了機組運行的安全性和經濟性。

The concrete measures include optimal operating management of generator units,improvement of generator units drain system,optimal regulation of condenser circulating water and technical innovation of condensate pump frequency control.

具體措施包括機組優化運行管理、機組疏水系統改進、凝汽器循環水優化調整及凝泵變頻調速技術改造。

By analyzing several abnormal operation cases of steam turbine draining system in power plant,the paper pointed out the problem that is easily neglected in daily operation of steam turbine draining system.

通過對發電廠多起與汽輪機疏水系統相關的異常運行案例的分析,指出了汽輪機疏水系統在安全運行中易被忽視的問題。

The drainage function of split-flow rainwater system is affected by non-rainwater inflow,and directly discharging the mixed wastewater can cause serious pollution of receiving bodies.

分流制雨水系統的非雨水入流不但影響其正常的排澇功能,而且混接污水的直接排放還易導致受納水體的嚴重污染。

The article analyzes the present situation of its rainwater system and points out the problems in the present rainwater system, and analyzes the problems and reasons, and puts forward the principle and standard of Qianhouhai Area Rainwater System Planning.

該文對現狀雨水系統進行了分析,指出現狀雨水系統存在的問題,并對問題原因進行分析,提出前后海片區雨水系統規劃的原則和標準。

There are deficiencies in domestic planning and design of large-scale rainwater system with reasoning method.

國內利用推理法進行大型雨水系統規劃設計存在一定缺陷,在比較分析國內外規劃設計方法和標準的基礎上,區分設計暴雨頻率和洪水頻率的概念,提出建立雨水系統規劃設計評價體系,通過計算機模擬來改進傳統的規劃設計方法。

The Alteration about Steam Condensation and Draining System of Chemical Fiber Stretch Machine;

化纖牽伸機蒸汽冷凝疏水系統的改造

The Retrofitting of Turbine Drainage System of Feed Pump for Huadian Tieling Power Plant

華電鐵嶺發電公司給水泵汽輪機疏水系統改造

Frequency control technique applied to drainage system of LP heaters

變頻調速技術在低壓加熱器疏水系統中的應用

The transformation of condensate valves in the steam system of double cylinder paper machines

疏水閥在雙缸紙機蒸汽系統中的改造

Influence of Dredging on Suzhou Creek Ecology System

蘇州河底泥疏浚對圍隔中水生生態系統的影響

The Establishment of the Experimental Facility of a Dredge Pump and Hydraulic Transport System;

疏浚泥泵與管道水力輸送實驗系統的研制

The requirements for supervision of recovery of conde nsate from steam heating system and technique of auto matic steam traps

GB/T12712-1991蒸汽供熱系統凝結水回收及蒸汽疏水閥技術管理要求

Study on Construction of Bioaugmentation Degradative System and Degradation Capability for Hydrophobic Hydrocarbon Degrading Bacteria;

疏水性石油烴降解菌強化降解系統的構建及其降解能力研究

The Design and Research of Automatic Test System in Steam Trap Experiment;

蒸汽疏水閥型式試驗自動測試系統的開發和研究

Global Asymptotics Toward the Rarefaction Waves for a Parabolic-elliptic System Related to the Camassa-Holm Shallow Water Equation;

有關Camassa-Holm淺水波方程的拋物—橢圓系統的解對疏散波的整體漸進性

Dependence and Estrangement--Relationship Between Traditional Chinese Landscape Painting and Local Natural Landscape in the Post-industrial Period;

依存與疏離——后工業時代中國傳統山水畫與地域自然物象之關系

3-D numerical simulations MODFLOW groundwater dewatering system Chengmenshan

MODFLOW三維地下水數值模擬設計城門山銅礦疏干系統

It is one of the most ideal traps in boiler system steam tracing and midget heating system.

在供熱系統中的蒸汽主管線和小型加熱設備是最理想的疏水閥之一。

Study on Two Kinds of Self-aggregated Nanoparticles of Hydrophobically Modified Glycol Chitosan Used in Drug Delivery System

兩種疏水改性乙二醇殼聚糖自聚集納米粒在藥物傳遞系統中的應用研究

Study on the Key Issues of the Optical Sparse-Aperture Imaging Systems;

光學稀疏孔徑成像系統關鍵問題研究

Study on the Road Collection and Separation System Optimization of Dayaowan Port;

大窯灣港區公路集疏運系統優化研究

Regarding the Systematicness of Documentary Compiling in The Analects from Notes and Commentaries on The Analects;

從《論語注疏》看《論語》文獻編撰的系統性

Drag-suction dredger 3D view system

耙吸式挖泥船疏浚作業三維顯示系統