锅炉水处理 meaning in English
boiler water conditioning
boiler water treatment
Examples
- Running result and the monitoring and testing for industrial boilers water - treatment equipment
工业锅炉水处理设施运行效果与监测 - Running result and the monitoring and testing of low - pressure boilers water - treatment equipment
低压锅炉水处理设施运行效果与监测 - This paper introduces the boiler water disposal system and its traditional chemicals adding method in kusan pipeline , then describes anew method of adding chemicals into deoxidizer
摘要介绍了库鄯管道锅炉水处理系统及其加药方式，针对传统加药方式存在的问题提出在除氧器内加药的改进措施，并对除氧器内加药的可行性进行分析。 - It is an important material for vulcanization accelerator nobs of rubber , and madicineabob , sulfaguanidine , also for making solvent and assistant of corrosion , inhibitor , surfactant , brightener , polish , emulsifier , homogeneous foaming agent of polyurethane foam plastic , treatment agent of boiler water , alkyl morpholine , dye , resin , wax ; in addition , having wide use in textile and paint
是制造橡胶硫化促进剂nobs和医药病毒灵的重要原料。还用于腐蚀抑制剂表面活性剂增亮剂抛光剂增白剂乳化剂聚胺脂泡沫塑料的均匀发泡剂锅炉水处理剂染料树脂蜡等的溶剂和助剂的制造，此外还广泛用于纺织油漆等工业 - There are many plants that have the character of time - varying , large delay , large inertia in the process of production of modern power station such as the superheated steam temperature , the reheated steam temperature , the water treatment of boiler and the load regulation . some of them have the strong character of nonlinear and some of them are multivariable coupling systems it is very difficult to obtain good effect of control by conventional pid control . it is necessary to set up the mathematics models of controlled plants if applying control means of modern control theory such as self - adaptive control , optimal control ， decoupling control and predictive control . and these control systems have large calculation and bad character of real time in general . these disadvantages make them be not able to meet the need of real production process and limit the application of them in modern power station . now the generator units are developing towards large capacity and high parameters . many new kinds of generating electricity means are coming into being . the characers of production units of power station become more and more complex but the demand to quality of control becomes more and more strict . the new control means are in bad need to control them effectively
现代电站的生产过程中存在过热汽温、再热汽温、锅炉水处理、负荷调节等许多大迟延、大滞后、特性时变的对象，它们中有些还是具有强非线性特性的对象或多变量耦合系统，采用常规的pid控制手段很难取得良好的控制效果。若应用现代控制理论中的自适应控制、最优控制、解耦控制、预测控制等控制手段，则需要建立被控对象的数学模型，而且往往控制系统的计算量大、实时性差。这些缺点使其很难满足实际生产过程的需要从而极大地限制了其在现代电站中的应用。