Technical Improvement of Steam Superheater Refractory Lining and Assessment of Tube Life for In-service 蒸汽过热炉耐火衬里技术改造与在役炉管寿命评估
Design and Application of Steam Superheater in Float Glass Plant 浮法玻璃厂蒸汽过热器的开发设计与应用
Technical Reformation for Steam Superheater in Air blow Gas Recovery System 吹风气回收系统蒸汽过热器的技术改造
In this paper, the structure of steam superheater ( A BA701) lining, its installation method and points for attention during installation are introduced in detail. 本文详细地介绍了某厂蒸汽过热器(A&BA701)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。
This paper introduces the steam temperature deviation in the superheater system of600MW tangential firing boiler and also introduces the reasons to cause these steam temperature deviations. 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。
Analyzes reasons for tube blasting of steam superheater and recommends a kind of tube material which can better satisfy production requirements. 通过对蒸汽过热炉爆管原因进行分析,提出一种更能满足生产需要的炉管材料。
Boiler system model is divided into such modules as hearth combustion, fuel system, steam drum, superheater, economy heat exchanger, and air fanner system, which models of the modules are set up respectively. 锅炉系统模型被分成一些模块例如炉膛燃烧模块,燃油系统模块,汽包模块,过热汽模块,经济器模块和风机模块,这些模块可以单独地建立建模。
The superheater of 220 T/ h high pressure steam boiler is massive and large-tonnage superheater and the boiler project and civil installation construction are in interlace operation condition. Based on above reasons the divisional barbed hoisting plan is proposed. 220t/h高温高压蒸汽锅炉过热器为大体积、大吨位,且锅炉工程与土建安装施工处于交叉作业状态,场地又狭窄,基于上述原因,提出了分部倒钩吊装方案。
Application of Heat Pipe Steam Superheater in the Sensible Heat Recovery System during Gasification 热管蒸气过热器在造气显热回收系统中的应用
The modification of steam superheater in ammonia synthesis section 合成氨中压蒸汽过热器改造
Countermeasure against the Regulating Mode of Steam Temperature at Superheater and Reheater with Metal Overheat in Zhu-hai Thermal Power Plant 珠海电厂过热器及再热器的汽温调节方式及其金属超温的对策
Adoption of Steam Superheater in Middle-scale Ammonia Plant 中型氮肥厂采用蒸汽过热器
Design Improvement Measure and Manufacturing Request of Steam Superheater Equipments 蒸汽过热器设计改进措施和制造要求
Fault analysis on ETHYL-BENZEN steam superheater for styrene unit and its improvement 苯乙烯装置乙苯蒸汽过热器事故分析及改进措施
Study on high temperature steam corrosion of inner tube of superheater and reheater in boiler 过热器和再热器管内壁的高温水蒸汽腐蚀研究
Failure Analysis and Technical Improvement of Steam Superheater Refractory Lining 蒸汽过热炉耐火衬里故障分析与改造
In this article, through analyzing the existing problem of steam superheater's burners, and the conditions of unmodified burners is compared with the conditions of modified burners. 本文对广州苯乙烯蒸气过热炉的燃烧器存在问题,进行了原因分析,并对燃烧器改造前后的情况进行了比较。
The analysis and discussion of pipe defect for Styrene Steam Superheater 苯乙烯蒸汽过热炉炉管缺陷的分析与探讨
Analysis of crack defect occurred on steam conduit of desuperheating water for boiler superheater of 600 MW Unit 600MW机组锅炉过热器减温水导汽管的裂纹缺陷分析与处理
Reasons for tube blasting of steam superheater and Its Revamp 蒸汽过热炉爆管原因及改造
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。
Failure Analysis of the EB/ steam Superheater 乙苯蒸汽过热器失效分析及技术改进
The overtemperature of steam at LP superheater outlet is analyzed, and design improvement of D-type oil-fired boiler is put forward in this paper. 详细分析了D型锅炉低温过热器出口蒸汽超温的原因和设计改进措施。
Failure Analysis and Improvement of Ethylbenzene/ Steam Superheater 乙苯/蒸汽过热器失效原因分析及改进措施
The construction and characteristics of heat pipe steam superheater along with its application effect are introduced using the comparison method with tube/ sheet type steam superheater. 通过与管壳式蒸气过热器的对比,介绍热管蒸气过热器的结构、特点及其应用。
Since the steam flow and pressure loss in headers of superheater and reheater tube banks is rather complicated, opinions differ on whether flow resistance of headers needs to be calculated. 由于电站锅炉过热器和再热器管组集箱中蒸汽的流动工况和压力损失机理比较复杂,所以对于是否需要计算集箱阻力这一项阻力一直有不同的看法。
With this new combustion method, the other common problems in the similar types of the boilers, such as the lower temperature of reheated steam and the insufficient heat absorption of the superheater, can be solved too. 本文的研究成果同时解决了此类型锅炉普遍存在的再热蒸汽温度偏低和过热器吸热量不足的技术问题。
Supercritical unit has supercritical parameters on main export steam superheater pressure of the unit. It has steam processes with supercritical parameters and necessity for using once-through boiler. 超临界机组是指过热器出口主蒸汽压力为超临界参数的机组,具有超临界参数下的汽水流程和使用直流炉的必要性。
The steam superheater is one of the most important components of marine boiler. It holds the extremely important status in the entire steam power installment. 蒸汽过热器是船用锅炉的重要组成部分之一,在整个蒸汽动力装置中占有极其重要的地位。