Accident Analyze of Silicate from Industrial Boiler Burning out Water Pipe Water Treatment is the Important Guarantee of Boiler 's Safe and Economic Operation

工业锅炉产生硅酸盐烧穿水管的事故分析& 水质处理是锅炉安全经济 运行 的重要保证

Through summarizing and analyzing researching achievement technical method and engineering application of water plant sludge 's quenching and tempering and concentration on the stage this paper proposes that it is necessary to carry out rational design and optimization operation of sludge treatment system .

通过对现阶段 自来水厂排泥水浓缩和调质 的研究成果、技术方法和工程应用的总结分析，提出对于排泥水处理系统的合理设计、优化 运行是非常必要的。

The correlation fruit offers technology supports strongly for the safety method 's establishment of pump system pressure piping in water supply project and it has been proved that the safety method which combines slow-closed valve and enter-exhaust valve is safe and reliable satisfies the project 's operation .

相关成果为 供水工程泵系统压力管路安全防护措施的确立提供了有力的技术支持，研究成果已经成功运用于工程实践表明：缓闭阀结合补气阀的防护措施安全可靠，可以满足工程 运行 的需要。

A water supply system 's optimal operation model is put forward according to consumers'satisfactory to get the system optimization .

城市 供水系统优化 调度是在以满足用户 的条件下使得整个供水系统运行达到效益最佳为目的。

Application of Water Quality Stabilizing Technique for Washing of the Bar 's Clean Circulation Cooling Water System in Operation

棒材净循环冷却水系统不 停车清洗 水质稳定技术应用

New Water Plant . After one year 's continuous operation the system has achieved good and stable effluent quality .

经过一年 的连续 运行，该系统 出水水质良好且稳定。

Jingma crude has strong corrosiveness to pipeline and equipment due to its water contained which affects heater 's normal operation ;

靖马原油所含 水分对管道和设备具有较强的腐蚀性，并影响了加热炉 的正常 操作；

The water regime monitoring and flood forecast are indispensable important means to eliminate or mitigate the flood damage and to ensure the Three Gorges Project 's safe construction and operation aswell as to harness and develop the Yangtze River .

水情监测和暴雨洪水预报是防御洪水灾害不可缺少的重要手段， 也是三峡工程 的建设和安全 运行以及长江治理开发的可靠保证。

After optimization keeps the well-balanced condenser vacuum reduces the power consumption and cycle water evaporation increases the turbine set 's economic benefit of operation .

在保持凝汽器真空正常的前提下，循环水泵耗电量降低、循环 水蒸发损失减少，机组 运行经济性明显提高。

The water descaling equipment 's model selection and configuration and its work principal are introduced the equipment operation cost and economic profit analyzed .

介绍了石钢新一轧厂 水除鳞设备 的选型、设备配置和工作原理，分析了设备 运行成本和经济效益。

It 's necessary to increase ratio of residual oil in mixed fuel by fuel water emulsification technology so as to improve quality of emulsified fuel with high content of residual oil and the boiler 's operation conditions as well .

利用燃油 掺水乳化技术，提高混合燃油中渣油 的比例，改善高渣油含量条件下混配燃油的性质，改善锅炉 工况十分必要。

Water processing system is a set of device supplying qualified water for a dialyzer 's normal operation .

水处理系统是为保障血液透析 机正常 运行而提供符合透析 用水的装置。

With the product water rate of 3.6kg/h as the design parameter the device 's standard operation conditions were determined i. e. condensation temperature evaporation temperation sea water make-up flow etc.

针对这种小型的海水淡化热泵装置，以3.6kg/h的 淡水产出率为设计参数，确定了该装置 的标准 运行工况，即冷凝温度、蒸发温度、海水的补充流量等。

The Optimal Design of the Water Supply Pump Station 's Operation & the Procedure Compiled

供水泵房优化 运行设计及其程序 的编制

NOx emission laws of anthracite bituminite-fired boilers were studied here . Experimental study was made in the first coal water slurry fired boiler in China . Optimized methods were offered here to CWS fired boiler 's low NOx emission operation .

本文研究了无烟煤、烟煤锅炉的NOx排放规律，并对首台全国产 水煤浆锅炉的NOx排放进行了试验研究，提出了水煤浆锅炉低NOx 运行 的优化方法。

Hydraulic turbine is a kind of power machinery in water power-generation the manufacture quality and accuracy of the profile of the turbine runner 's blade will directly affect safety security economic operation for power plant .

水轮机是 水力发电的原动机，水轮机转轮叶片制造质量及其型面的准确性对水电站机组的安全、可靠、经济 运行有着巨大的影响。

In NH3-N monitoring application of industrial waste water Na 's reagent behaves simple operation and high sensitivity .

在工业 废水氨氮监测中应用的纳 氏试剂法具有 操作简便、灵敏度高的特点。