水冷壁

转炉OG系统烟罩的膜式水冷壁，在采用电弧喷涂一种崭新的耐热、耐磨、耐腐蚀的特殊合金涂层之后，设备的使用寿命成倍地延长。

Fro the membrane water wall of the gas hood in the converter OG system , which is after the adaption of an innovatory alloy steel to electric arc coating , the life of the membrane water wall of the gas hood in converter OG system is greatly prolonged .

通辽发电总厂2号锅炉水冷壁爆管原因分析

Analysis on Tube Explosion of No.2 Boiler Water Wall in Tongliao Chief Power Plant

膜式水冷壁焊机的PLC控制

The PLC control for welding machine of membrance water wall

本文主要研究W型火焰锅炉燃烧特性、四角切园锅炉水冷壁高温腐蚀等问题。

This dissertation focuses on W-shape flame furnace combustion characteristic and tangential fire furnace high temperature corrosion .

基于DSP的多焊接电源群控系统被应用于膜式水冷壁焊机中。

A group control system of multi welding power supplies based on DSP was applied to membrane water wall welding machines .

侧边风技术防止锅炉水冷壁高温腐蚀及降低NOx排放

High Temperature Corrosion Protection of Boiler water-wall and Reduce NOx Emission with Sidewall Air-blowing Technology

在锅炉水冷壁焊接生产中MPM焊机的应用

Application of MPM Welding Machine in the Fabrication of Boiler Water Wall

300MW锅炉水冷壁横向裂纹的原因分析

Cause for Transverse Cracks in 300 MW Boiler Water-Cooled Wall Tubes

600MW机组锅炉水冷壁单管泄漏分析

Water Wall Tube Leakage Analysis of a 600 MW Set 's Boiler

600MW超临界锅炉垂直水冷壁节流方式比较

Comparing of Orificings of Vertical Water Wall in Supercritical Sliding Pressure Boiler

600MW超临界锅炉炉膛膜式水冷壁的热行为研究

Thermal Behavior of Membrane Waterwall of 600 MW Supercritical Pressure Boiler Furnace

变压运行600MW超临界锅炉垂直水冷壁计算特性

Design Features of Vertical Water Wall in 600 MW Supercritical Sliding Pressure Boiler

浅析300MW电站锅炉水冷壁高温腐蚀原因

Shallow Analysis of Reasons of High Temperature Corrosion in Water-Wall of 300 MW Boiler

600MW超临界锅炉垂直管圈水冷壁及其优劣

Vertical riser tube coils waterwall of 600 MW Supercritical boiler , its merits and demerits

300MW机组锅炉水冷壁钢管鼓包的原因分析

The Analysis of Bloating Behavior in Steel Tube of Boiler Water-cooled Wall for 300 MW Unit

关于WNS系列锅炉膜式水冷壁的结构设计与改造

Analysis and Renovation to the Structure Design of the Membrane Wall for WNS Boiler

水冷壁安装完成后，实测1号炉中心偏差只有3mm。

After completion of installation only 3 mm for the center deflection of No. 1 boiler is measured .

介绍了WNS系列锅炉膜式水冷壁的结构设计方法和改造措施。

Introduced the structure design methods and improvent measures to the membrane wall of the WNS boiler .

600MW机组锅炉水冷壁大面积环向裂纹泄漏原因分析及治理对策

Analysis of Underlying Causes and Countermeasures for Dealing with Large Circumferential Cracks in a 600 MW Boiler Water Wall

文章以DBC制造的300MW“W”形火焰锅炉为例，详细地介绍了锅筒、水冷壁、燃烧器和水冷壁集箱的典型结构和制造方法。

The paper gives a detailed introduction to the typical structure and manufacturing method of drum , waterwall , burner and waterwall header of the300MW double arch furnace boiler produced by DBC .

基于有限元法对某电厂600MW机组锅炉在不同超临界工况下燃烧器区膜式水冷壁的温度场进行了分析和计算。

In the paper , membrane water wall temperature fields of600 MW supercritical boiler of Qinbei power plant were calculated out in many work condition by numerical method .

以某台300MW控制循环锅炉为研究对象，对影响水冷壁流量偏差的主要因素进行了数值分析。

With a 300 MW controlled circulation boiler serving as an object of study , a numerical analysis was conducted of the main factors affecting the flow rate deviation in water walls .

机组168h试运转后，未发现膨胀不畅而产生水冷壁结构永久变形，总体安装质量全部达到设计要求。

After trial operation for 168 h no permanent deformation of the wall structure caused by uneven expansion was found and the installation quality has met the design requirements .

对徐州电厂SG50410-M型锅炉存在的水冷壁、过热器爆管问题进行了分析、研究。

A full investigation and analysis is conducted on the watercooled wall and superheater bursting tubes for SG50410-M Model Boiler of Xuzhou Thermal Power Plant .

并对腐蚀产物进行X-RD衍射分析，对腐蚀增重曲线进行转化，利用热分析动力学的分析方法对反应机理作出判断，从理论上研究锅炉水冷壁高温腐蚀机理。

The analysis of X-RD of the corrosion products is adopted ; the curves of add weightiness of corrosion is translated into the thermal dynamic curves , so we can judge the corrosion mechanism by the thermal analysis .

某发电厂5机组在整套启动168h满负荷试运行期间，锅炉水冷壁管发生爆破，通过对水冷壁爆破管进行综合分析，指出管子存在夹层和夹杂物是此次爆管的主要原因。

During unit 5 starting-up and 168h full load trial operation in a power plant , the boiler water-cooling wall tube burst happened , by comprehensive analysis , finds out the tube existing interlayer is mainly caused of water-cooling wall tube burst .

阐述我国首台1000MW超超临界燃煤锅炉的设计特点，并对所采用的蒸汽参数、炉膛尺寸、燃烧方式、水冷壁设计、高热强钢材、启动系统等作了探讨与分析。

Illustrates the design features of China 's first coal fired ultra supercritical utility boiler . Discussion and analysis have been made concerning the steam parameters , firing method , water wall design , high heat resistant steel , start up system , etc.

矩形鳍片膜式水冷壁辐射角系数的求解

Derivation for Radiation Angle Factor of Membrane Waterwall with Rectangular Fins

锅炉水冷壁状态检验与风险评估

State inspection and risk evaluation for the water wall of boilers

1~锅炉水冷壁泄漏原因

Leakage Reasons of Water Cooling Walls of 1 ~ # Boiler