着重介绍了渭河大化工程中的关键设备中压蒸汽过热器管箱堆焊和组装工艺。
The Beading and assembling process of IP superheater for Weihe project are introduced in detail.
与蒸汽过热器串联一台烟气冷却器，不仅解决了上述问题，还充分利用了烟气多余的热量。
After the steam superheater was connected in series with a set of flue gas cooler, not only solved the above mentioned problems, but also made full use of flue gas surplus heat.
与蒸汽过热器串联一台烟气冷却器，不仅解决了上述问题，还充分利用了烟气多余的热量。
After the steam superheater was connected in series with a set of flue gas cooler, not only solved the above mentioned problems, but also made full use of flue gas surplus he...
本文详细地介绍了某厂蒸汽过热器(a—ba70 1)衬里的结构、施工方法及施工中的注意事项，对结构相同或相似衬里的施工有着指导意义。
In this paper, the structure of steam superheater (a BA701) lining, its installation method and points for attention during installation are introduced in detail.
吹灰器系统应与过热蒸汽配合工作。该蒸汽来自买方流量计的过热器出口下游管道。
The sootblower system shall operate with superheated steam. The steam shall be taken from the superheater outlet piping down-stream of the Purchaser's flow element.
未经清洗的过热器、再热器应进行蒸汽加氧吹洗。
The uncleaned superheater, reheater should have oxygenated blowwash.
本课题选取适合寿命评估的高温高压部件，如主蒸汽管道及过热器管进行寿命管理研究。
In this paper, high temperature and high-pressure components fitting for life assessment such as main steam pipeline and boiler tube were selected for life management studying.
锅炉过热器蒸汽温度受控对象通常具有大惯性、大迟延、参数慢时变等特点。
The boiler super-heater steam temperature control object is generally with characteristic of parameters slow time variable, the great inertia and the larger time lag.
工程实践表明：采用高阶惯性环节作为过热器蒸汽温度的状态观测器是可行的，适用的。
The engineering practice shows that taking higher-order inertia link as state observer of super heater steam temperature is feasible and in point.
本文用多种方法建立了热电厂过热器的数学模型，还设计了过热蒸汽温度的适应控制器。仿真结果表明，用适应控制器控制过热蒸汽温度是可行的。
The paper describes the modeling and adaptive control of a superheater. Digital simulation shows the feasibility of the adaptive controller for the steam temperature control of a superheater.
阐述了四角切向燃烧600MW锅炉过热器系统蒸汽温度分布特性，分析了这种温度分布特性产生的原因，并提出了解决过热器系统存在的蒸汽温度偏差的措施。
This paper introduces the steam temperature deviation in the superheater system of 600mw tangential firing boiler and also introduces the reasons to cause these steam temperature deviations.
发生事故的主要原因之一是过热器、再热器进口集箱引入三通处蒸汽在集箱中复杂流动工况下产生涡流，处在涡流区的管屏蒸汽流量减少，使汽温和金属壁温升高。
The main source of these failures are vortices existing, in front of Tee-Junctions of entering headers of superheaters and reheaters, caused by the complex flow conditions in the headers.
发生事故的主要原因之一是过热器、再热器进口集箱引入三通处蒸汽在集箱中复杂流动工况下产生涡流，处在涡流区的管屏蒸汽流量减少，使汽温和金属壁温升高。
The main source of these failures are vortices existing, in front of Tee-Junctions of entering headers of superheaters and reheaters, caused by the complex flow conditions in the headers.
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