superheater

Structure sizes of superheater tubes and inside resistance coefficients as well as imbalance thermal loads will result in thermal deviation.

过热器管子结构尺寸、内部阻力系数及热负荷不均匀，将会产生热偏差。

Herein, the author analyzes the overheating of superheater and forward counter-measures.

文中对锅炉启动时过热器超温现象加以分析研究,提出对策.

Abraded by flying ash and blowing ash, the tube wall of low temperature superheater of HP boiler was thinned during operation.

高压锅炉过热器在运行中受到飞灰、吹灰磨损，导致管壁减薄。

Beading and Assembling Process of IP Superheater

中压蒸汽过热器管箱堆焊及组装工艺研究

Overall design is introduced including volumetric heat release rate of furnace, exit gas temperature, hot air temperature, efficiency of boiler, furnace dimension, superheater, reheater, attemperator, etc.

还介绍了主要热力特性数据和总体设计，包括炉膛容积热强度、炉膛出口烟温、热风温度、锅炉效率、炉膛尺寸、特性和各受热面、调温方式等。

In this paper the author proposes a system to increase the ability of drum type boilers for withstanding the impluse loads by the use of accumulated heat in superheater metal, and also analyses its dynamic process.

本文提出一种利用过热金属蓄热以增大锅筒锅炉承受冲击负荷能力的系统的设想，并分析了这种系统的动态过程。

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

Through industrial testing of tube panel of superheater, the flushing flow velocity was determined, with difficult problems of superheater claming of operating boiler solved.

经过热器管排的工业试验，确定了清洗冲通流速，解决了运行炉过热器清洗的技术难题。

Superheater outlet temperature meter;

过热器出口汽温；

Relation between over temperature tube bursting of partial division wall superheater and low load operation

锅炉辐射过热器超温爆管与低负荷运行的关系

Eddy Effect of Tee Junction and Its Influence on Lifespan of Superheater

进口等径三通的涡流效应及对过热器寿命的影响

Investigation on Superheater and Reheater Thermal Deviation of Supercritical Pressure Boilers

超临界压力锅炉的过热器、再热器热偏差问题探讨

Failure of third stage superheater bend pipe was studied by means of optical metallograph, SEM and spectrometer analysis.

用金相、电镜、光谱分析等手段对三级过热器弯管失效进行了分析.结果表明。

In corner arrangement tangetial firing boiler, the existing of remaining whirl of furnace oulet gas flow would cause gas temperature deviation along the width direction in the horizontal gas pass, which would lead to local overheating and tube rupture in high temperature superheater.

四角布置切圆燃烧方式的锅炉，由于炉膛出口气流残余旋转的存在，引起水平烟道内烟气沿宽度方向烟温分布不均匀，导致高温过热器局部超温、爆管。

Cause Analysis And Treatment of Tube Blasting of Boiler HT Convective Superheater

锅炉高温对流过热器爆管原因分析及处理对策

Tube Bursting of a 1025 t/ h Boiler's Superheater& Cause Analysis and Remedies

1025t/h锅炉过热器爆管的原因分析与对策

Radiant and platen superheater's new method are more agree with the practice law.

辐射式过热器和屏式过热器的计算新方法更符合实际运行规律.

First, the dynamic mathematical models for the typical components of the heat recovery steam generator are built up on the basis of fundamental physical laws, which are composed of the single-phase region models ( economizer 、 superheater and reheater) and evaporating zone model.

首先，从基本物理定律出发建立了余热锅炉典型部件动态数学模型，其中包括单相受热环节（省煤器、过热器和再热器）模型和蒸发区模型。

By determining corrosion rate of tube top, boiler operating time, annual maintenance time and other factors, the service life of superheater can be evaluated.

通过确定过热器内管头的腐蚀率、锅炉年内运行时间以及保养时间等要素来估算过热器的使用寿命。

The Beading and assembling process of IP superheater for Weihe project are introduced in detail.

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.

Through verifying, there exist strong bonding force oxide attached on inside and outside wall of low-temperature superheater tubes, and ashes are deposited between tubes, which result in producing thermal deviation.

经检验，低温过热器管内、外壁附着结合力较强的氧化物，管间积灰，导致热偏差产生。

Each part of superheater and reheater shall not be over temperature.

过热器,再热器各部位均无超温现象.

Test Research on Sulfur Corrosion Damage of High Temperature Superheater Pipe

高温过热器管硫腐蚀损坏试验研究

A new calculation formula of superheater temperature is put ofof the superheater for small capacity boiler.

研究了小容量电站锅炉过热器超温问题,并提出新的计算公式.

The paper also sums up the experiences with the abrasion proof, heat expansion and sealing ( though the wall) of platen superheater.

总结了屏式过热器在结构设计中防磨、热膨胀、穿墙密封等方面的经验。

Experimental Study on the Overheating Cabal Radiative Superheater Deformation of Utility Boiler

电站锅炉高温辐射式过热器超温变形的研究

Meanwhile full-capacity HP bypass can replace the safety valve of superheater, and monitor the unit sliding pressure operation with its overflow function so as to improve the safety of turbine greatly.

全容量高压旁路能取代过热器安全门，并能进行滑压运行跟踪溢流，提高汽轮机的安全性；

In routine outline, high-pressure steam from the boiler ( superheater ) enters the high-pressure ( HP ) turbine.

在例行的轮廓 、 高压蒸气锅炉过热器 ( 从 ) 进入高压 ( HP ) 涡轮.

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

Analysis of reason about the squib of front screen superheater of No.2 boiler at the power plant provided for oneself of WISCO

武钢自备电厂2~锅炉前屏过热器爆管原因分析