锅炉

Above two types gasifiers can be used as the fuel of hot water, steam boilersthermal oil boiler or low-medium dry equipment.

两种气化炉也可以作为热水、蒸汽锅炉、热媒油锅炉或低燥设备的生物质能供能系统使用。

By analyzing the manufacturing process characteristics of boiler pressure vessels, this paper has proposed a part classification coding system , which can be used to design parts' group process and drive process.

通过分析锅炉压力容器的工艺制造特点，提出了一个应用于锅炉压力容器的零件分类编码系统，运用该编码系统可以进行零件的成组工艺设计和派生，提高了工艺设计的效率和实用性。

Applications of face-fired boilers are not so many on our country's industry, So the researches on it, especially on high-duty boilers (for example 330MW), are very limited. And further study is needed to make up for domestic vacancy about this. Author of this paper has done some researches on 330MW boiler both in theory and experiments by applying Computer Aided Test principles. Numerical simulation is dominating part of CAT, also the core of this paper.

对冲燃烧锅炉在我国的应用并不是很多，所以对它所进行的研究极为有限，特别是对于较大容量(如330MW)的机组，相应的试验和数值计算都很少，很多的问题仍等待进一步的研究，本文正是为了填补国内的空白，从理论和试验的角度，运用计算机辅助优化数值试验原理和方法，对330MW对冲锅炉进行研究。

Its main task is to control weast heat boiler of the kiln hood and the charge end, the motors' control etc. Complete the parameter collection of whole waste heat power plant, the protection and the start-stop of equipments etc.The three-impulse control appliedto the water level control of boiler steam drum.

工程师站采用Control Builder M软件编程，主要完成窑头和窑尾两台余热锅炉、汽轮机等整个余热发电厂的参数采集、设备保护和启停控制等，锅炉汽包水位采用三冲量控制，满足了控制系统的要求。

Numerical investigation was taken on a mathematical model of the whole boiler system. Implosions under different situations, such as different constructions, loads and volume, were simulated.

建立锅炉全系统数学模型，对不同结构、不同负荷、不同容量的锅炉进行一系列内爆模拟。

In boiler field, proper atomization of high viscosity liquid fuel is the essential assurance to safe .stable and high efficient combustion for boiler; in the propulsion equipment of rockers and turbo jet-propelled engine, the atomization quality of liquid fuel is the precondition to improve combustion efficiency and supply sufficient propulsion; in the field of industrial manufacture, metal powder is made by liquid metal which is impacted by high velocity gas; in the field of agricultural irrigation, the water with certain velocity is used to strike metal disk to make insufflations proportionally to the irrigation field; in the technique of desulphurization and coal gasification, proper design of nozzle is the essential factor to advance the efficiency of desulphurization and coal transformation.

在锅炉领域，高粘度液体燃料的良好雾化是锅炉安全稳定高效燃烧的重要保证；在火箭推进装置、涡轮喷气式发动机中，液体燃料的雾化质量是提高燃烧效率并产生足够推力的前提；在工业生产领域，用高速气流冲击液态金属来制备金属粉末：在农业灌溉中，用一定速度的水流冲击金属圆盘破碎并改变方向实现对灌溉区域的均匀喷洒：在烟气脱硫、煤气化等工艺中，良好的喷嘴设计是提高烟气脱硫效率和碳转化率的重要因素。

Separator is one key part of circulating fluidized bed boiler, and its performance has a crucial effect on the boiler's material balance and heat transfer.

分离器是循环流化床锅炉的核心部件之一，其性能对锅炉的物料平衡、传热等有着重要影响。

Water coal slurry is a new type of liquid coal which is developed in recent years and used to replace some oil as in a power station.

水煤浆是近几年发展起来的一种新型液态煤基代油燃料，并成功地用于电站锅炉和炉窑代油燃烧，但是将水煤浆用于中小锅炉代煤燃烧却研究甚少。

Xiangtan traction Locomotive Works, Xiangtan boiler containers Manufacturing Co., Ltd. is a leading provider of business-oriented users Mine professional motor vehicles, boilers, pressure vessels solutions and support services provider.

湘潭牵引机车厂、湘潭锅炉容器制造有限公司是业界领先的面向企业用户提供矿用专业电机车、锅炉、压力容器解决方案及支持服务供应商。

By using the said model, the mass flow of flue gas and steam can be calculated on the basis of temperature and pressure concerning the working medium at inlet and outlet of the boiler's heating surface, and the variated amount of the heating surface's thermal resistance can be calculated without using structural parameters of the heating surface.

由于简单换热器模型能够根据锅炉受热面进、出口处工质的温度和压力，计算烟气和汽的质量流量；可以不使用受热面的结构参数，计算受热面导热热阻的变化量。所以，采用该模型开发电站锅炉吹灰优化控制系统，能够解决传统方式存在的流量计算精度低、污垢热阻计算不准确等问题。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。