water wall

From experimental readings, the dynamic changing regularity of water wall parameters and the response curve are confirmed under the disturbance of outlet pressure, heat load, inlet mass flow speed and inlet temperature. Sone theoretical analyses are given.

在出口压力、热负荷、进口质量流速和进口温度参数扰动下，确定水冷壁参数动态变化规律和响应曲线，并进行了理论分析。

As for the radiation heating surface of the furnace, take the effective coefficient of the thermal water wall as the fouling characteristic parameter, and then establish the overall monitoring model of a slagging heating surface based on the lumped parameter model and furnace exit gas temperature.

然后，对炉膛辐射受热面，以水冷壁热有效系数作为受热面的灰污特征参数，基于集总参数模型和炉膛出口烟温，建立了炉膛辐射受热面结渣的整体监测模型。

Problems as low combustion efficiency, bad part-load operating performance, too much pollutants emission, and high temperature corrosion and slugging on water wall surface occurred in many domestic coal fired boilers.

国内相当一部分燃煤锅炉存在燃烧效率低、低负荷稳燃性能差、污染物排放量大以及炉膛水冷壁易结渣和高温腐蚀等一系列问题。

The flood came in a wall of water twelve feet high.

洪水以十二英尺高的水壁涌来.

A Study of the Thermal Sensitivity of a Modified UP Boiler Water Wall Tubes

改进型UP锅炉水冷壁管热敏感性的研究

Causes analysis on abnormal expansion of boiler water wall and its solutions

山西铝厂锅炉水冷壁膨胀异常原因分析及对策

And the Great Water Wall is another miracle created by modern Chinese.

而水长城呢是现代中国人创造的又一个奇迹。

This paper also makes appraise on the choosing diameter of the water wall tube.

文章还根据数值模拟结果对沁北电厂水冷壁管径的选择进行了评价.

Experimental Investigation and Theoretical Analysis of Membrane Water Wall Temperature in a 600 MW Boiler Unit

600MW锅炉机组膜式水冷壁壁温的试验研究及理论分析

Water permeated through the cracks in the wall.

水从墙缝渗进来.

The water wall system equivalent to a network consisting of circuits, pressure grids, and connecting pipes.

针对垂直管圈结构和炉内热负荷分布特点, 将水冷壁划分为由流量回路 、 压力节点和连接管组成的流动网络系统.

Thermal Deviation of water wall outlet piping caused by bad furnace firing condition can cause considerable temperature difference on the working media of inlet piping which is introduced to furnace roof inlet header.

由于炉膛燃烧不理想导致水冷壁出口管的热偏差，使进入顶棚进口集箱的引入管的工质产生了较大的温差。

Hydrogen Corrosion in Water Wall of Boiler in Power Plant

电站锅炉水冷壁管的氢腐蚀

The reason of one Power plant 1# boiler ( 800MW supercritical unit) water wall corner crack is analysed. The best actualized option is put forward by comparing thermal stress and security, and calculating different temperature field.

分析某电厂1炉（800MW超临界机组）水冷壁角部裂纹产生的原因，通过计算几种不同方案的温度场，比较其热应力及安全性，从中选出最佳可实施方案。

I was just hit by a wall of water.

我刚撞上了一堵水墙。

Narrow valleys could amplify a wave off by falling rocks, sending a wall of water downriver.

狭窄的峡谷会起到放大岩石塌落所激起水浪的作用, 引发下游巨浪.

Analysis of temperature profile of membrane water wall

膜式水冷壁温度场解析

The invention is used in water ú ? proof and greening of the roofing and the wall covering.

屋面、墙面的防水绿化装置,适用于屋面墙面的防水与绿化.

The Titanic turned just in time, narrowly missing the immense wall of ice which rose over 100 feet out of the water beside her.

泰坦尼克号及时地转了方向, 勉强避开了高耸在它旁边超过海面一百英尺的一块巨大的冰墙.

Tube Explosion Analysis and Prevention of USC Water Wall Throttle Orifice

超超临界机组水冷壁节流孔板结垢爆管分析及预防

Stress Analysis of Water Wall under boiler Operating

锅炉运行状态下水冷壁应力分析

Install Steam Blower on Water Wall tube of 410 t/ h Boiler Burner Region

410t/h锅炉燃烧器区域水冷壁加装蒸汽吹灰器的实践

Analysis of Spiral Water Wall Tube in Once Through Boiler

直流锅炉螺旋管圈型水冷壁敏感性研究

Controlling of water wall thermal deviation of supercritical pressure boiler by use of two-step throttle scheme

采用两级节流控制超临界锅炉水冷壁热偏差

In the light of the commonly encountered water wall tube explosion leakage of home made modified UP boilers an analysis is made of the thermal sensitivity of Φ 22 × 5 5 mm four head internally ribbed tubes commonly used in UP boilers.

针对国产改进型UP锅炉水冷壁经常爆漏的实际情况，分析了在UP锅炉中广泛使用的Φ22×5.5mm四头内螺纹管的热敏感性。

Research on 220t/ h Boiler Water Wall Worn-out and Leakage

220t/h循环流化床锅炉水冷壁磨损泄漏的研究

Circulating Fluidized Bed Boiler Water Wall Quality Control Property Analysis

循环流化床锅炉机组水冷壁的质量控制

The boat struck a solid wall of water.

船撞上一道水幕。

Under the conditions of full-circumferential heating and half-circumferential heating, the heat transfer and pressure drop characteristics of internally ribbed tube with the diameter of φ 28 × 6 mm used in the furnace water wall of 600 MW supercritical sliding pressure operation once-through boiler was studied experimentally.

本文在全周加热和单侧加热的条件下，对600MW超临界变压运行直流锅炉水冷壁φ28×6mm内螺纹管进行了传热与阻力特性的试验研究。

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

通辽发电总厂2号锅炉水冷壁爆管原因分析