The fuel of coal fired boiler is changed to gas through boiler.
介绍了一种改煤为煤气为燃料的锅炉。
The once-through boiler of large capacity and high parameters is a very complex unit to be controlled.
大容量高参数的直流锅炉单元机组是一个十分复杂的调节对象。
The types and design principles of once-through boiler startup system and steam turbine by-pass system are expounded.
阐述了直流锅炉启动系统与汽轮机旁路系统的型式及设计原则。
Since once-through boiler has only a small heat storage capacity, its primary frequency regulation capability is limited.
直流炉由于蓄热能力小，使其一次调频能力受到限制。
A mathematical model is set up for calculating the water swell in a supercritical pressure once through boiler during its start up.
本文建立了超临界直流锅炉启动过程汽水膨胀的计算模型，并用试验进行了验证。
According to the running features of supercritical once-through boiler, the article proposes a neural network decoupling control method.
本文针对超临界直流锅炉运行特性，提出了一种神经网络解耦控制方法。
A mathematical model is developed for the system made up of the furnace and its heating surfaces of an once-through boiler in the paper.
本文对直流锅炉炉膛及其受热面组成的系统建立了数学模型。
On this base, the feasibility of applying vertical tube coils to 600mw supercritical sliding pressure once-through boiler is demonstrated.
在此基础上，论证了600MW超临界压力变压运行直流锅炉采用垂直管圈的可行性。
Scheme for retrofit of single furnace once through boiler into controlled circulating boiler is introduced, including the scope and results.
介绍了原单炉膛直流锅炉改造成控制循环锅炉方案、改造范围及效果。
This paper introduces the coordinated control system of a 300mw unit with once - through boiler designed by unidirectional compensation method.
本文介绍了用单向补偿法设计的300MW直流锅炉单元机组协调控制系统。
According to the running features of ultra supercritical once-through boiler, the article proposes a multivariable decoupling and internal model control method.
本文针对超超临界直流锅炉运行特性，提出了一种多变量解耦内模控制方法。
The dynamic characters and control system for 600 MW supercritical pressure once-through boiler equipped with internal start-up control are relatively complicated.
采用内置式启动控制的600MW超临界压力螺旋管圈型直流锅炉，其作为被控对象的动态特性及控制系统都较复杂。
This paper introduces the waterwall features and start-up procedure of domestic 600mw supercritical variable pressure operating once through boiler under development.
文中介绍正在研制的国产600MW超临界变压运行直流锅炉水冷壁结构特点和启动过程。
The experiments show that the full scope real time simulation mathematical model of Russia made 500MW units supercritical once through boiler has excellent dynamic characteristics.
实验结果表明：所建立的苏制5 0 0MW超临界压力直流锅炉全工况的实时仿真数学模型具有良好的动态特性。
This article introduces the purpose, method and procedure of HF acid chemical clean for once through boiler, and comparison between chemical clean of different mediums is presented as well.
重点介绍直流锅炉氢氟酸酸洗的目的，方法及过程，还对不同介质的化学清洗进行了比较。
The practical experience shows that in the light of steam purging for supercritical once-through boiler, the superheater and reheater disturbance coefficients can reach 1.0 and 1.6 respectively.
利用减温水控制过热器和再热器出口温度以防止超过材料温限。实践证明，对超临界直流锅炉采用投粉稳压冲管过热器、再热器冲管系数可达1.0和1.6以上，效果良好。
Then I lay there, listening to the boiler roar, and feeling the cool air on my face as it came through the half-open kitchen door, and the warm water on my body.
这时我躺在那里，听到锅炉发出隆隆的响声，感觉有股凉风通过半开着的厨房门吹拂到我的脸上和我身体上面的温水上。
Through two application instances of boiler, the validity of the function of the software and the adopted mathematical model are verified.
文中介绍了对两台锅炉的应用实例，结果表明了计算模型和软件功能的正确性。
With JPA, all this boiler-plate code is delegated to the JPA provider through annotations or XML files, leaving a clean application logic. JPA provides.
通过JPA，所有这些样板化代码都通过Annotation或XML文件委托给JPA，从而保留了清楚的应用程序逻辑。
The experiment indicates that better stability and quality can be obtained through the new neural networks model in the huge coal-burning boiler heating system.
试验结果表明，对大型燃煤锅炉供热系统，文章提出的方法可以较好地提高供热系统的稳定性和供热质量。
Through analyzing three targets of multifuel fired boiler burning system, we emphatically analyzed the control of main steam pressure.
通过分析混燃锅炉燃烧系统的三大目标，重点分析了其中的主蒸汽压力控制。
The measures and effects on comprehensive utilization and improvement of black water in industrial boiler. Through closed recycle usage, industrial water was saved, and environment was protected.
介绍了对工业锅炉黑水综合利用的措施和改造效果。通过封闭循环利用既节约了工业用水又保护了环境。
Through field application, the boiler ignition control system that adopts the PLC programmable controller can simplify the ignition system, and its reliability strengthens further.
通过现场应用说明了锅炉点控制系统由于采用了以PLC为核心的可编程控制器，使点火系统得到了简化，可靠性大为增强。
Through analyzing the technical parameters and structural characteristics of Australian MAXITHERM boiler, the energy-saving characteristics of its were described.
通过对引进澳大利亚的马克西·塞姆锅炉的技术参数和结构特点进行分析，阐述了其良好的节能环保特性。
It is considered that the main cause of unstable flame of the boiler in operation results from the unreasonable design of the burner through tests.
通过试验，认为锅炉燃烧器设计不合理是造成该炉在运行中着火不稳的主要原因。
Through the analysis and comparison of water pressure chart of press boiler and no-press boiler, it is found that their main difference is circulating pump delivery, namely different consumption.
通过对无压锅炉与有压锅炉供热系统水压图的分析和比较，发现二者的主要区别在于循环水泵的扬程不同，即循环能耗不同。
Through application of alkali-remove regeneration used in water disposal system of the power plant, it reduces corrupt of the boiler, ensure its safty operation, and gain great economic benefit.
通过脱碱再生剂在山西汾西矿业集团发电厂水处理系统的应用，减缓了锅炉的腐蚀，保证了锅炉的安全运行，取得可观经济效益。
Through test and adjustment, the operation of boiler is stable, enhancing the economic indices.
经试验调整，锅炉运行稳定，经济指标提高。
DTH series electrothermal sugar melting boiler melts sugar into syrup through electrothermal tube.
DTH系列电热化糖锅通过电热管加温将糖化成糖浆。
DTH series electrothermal sugar melting boiler melts sugar into syrup through electrothermal tube.
DTH系列电热化糖锅通过电热管加温将糖化成糖浆。
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