火焰加热

结果表明.采用简易的火焰加热消化法测定COD＿（cr）是可行的。

The results showed that : It would be possible using the simple flame heating oxidation to measure COD_ ( cr ) .

火焰加热温度对6005A铝合金焊接接头性能的影响

Effect of Flame Heating Temperature on Properties of Welded Joint of 6005A Aluminium Alloy

针对DHF电磁换向阀的结构及特点，详细地介绍了阀体自动焊接专机的机械运动系统、火焰加热系统、钎焊夹具及火焰钎焊工艺过程。

Mechanical structure of brazing machine , flame heating system , fixture and procedure for auto - brazing of valve body of DHF electromagnetic reversal valve are introduced .

针对TC4钛合金锥形件建立了三维热力耦合有限元模型，在有限元模拟过程中叠加了火焰加热边界条件。

A3D rigid-plastic FEM simulation coupled thermal model for TC4 titanium alloy by warm shear spinning is founded and the temperature boundary condition of heating by flame is applied .

GB/T15319-1994火焰加热炉节能监测方法

Monitoring and testing method for energy saving of flame heating furnace

火焰加热玻璃池窑优化的一种途径

An Approach to the Optimization of Combustion Heated Glass Melters

非接触红外测温在火焰加热系统中的应用及局限性

The Application of Non-contact Infrared Heating System to Flames Measurement

钛合金板材火焰加热淬火强化试验研究

Study on the Flame Heating Quench Strengthen Test of Tianium Alloy Plate

阐述了火焰加热对催化氧化反应的促进作用。

The promotive action of flame heating to catalytic oxidation was stated .

石化企业火焰加热炉腐蚀及防护措施

Corrosion of Fired Heaters in Petrochemical Service and Protection

该工艺利用高频感应加热来代替火焰加热或激光加热来对板料进行热应力校形。

This process heats by high frequency induction instead of flame or laser .

熔融拉锥法是制作熔锥型光纤器件的基本工艺[1]，常采用火焰加热。

Fused biconical taper is a basic production technology of fused taper optic devices .

火焰加热液化轻烃容器破裂特性分析

Analyses on the Characteristics of Rupture Failure of Liquefied Lighter Hydrocarbon Tanks under Fire Exposures

转炉用分散氧燃火焰加热废钢

Heating scrap by dispersing oxy-fue-flame in converter

Ti/Cu/Ti火焰加热扩散钎焊界面组织分析

Analysis of interfacial structure of Ti / Cu / Ti diffusion brazing heated with oxy-acetylene flame

不得为了校直而对焊缝进行干洗和火焰加热。

" Dry Washing " of welds and torch heating of welds for straightening purposes are not permitted .

GB/T17719-1999工业锅炉及火焰加热炉烟气余热资源量计算方法与利用导则

Calculating method and utilization guides for waste heat resource 's quantity of industrial boiler 's and flame heating furnace 's waste gas

以一座多点供热连续式火焰加热炉的模型为对象，以节约烯料为目标，研究供热量在炉长方向上的分配与产量之间的配合问题。

The problem of reasonable coordination of heat supply distribution along furnace length and furnace output of a continuous flame furnace with multiple-point heat supply has been investigated .

螺旋盘管一般采用绕弯、滚弯、中频感应加热弯曲和火焰加热弯曲的成形工艺加工制造。

Nowadays the spiral tube are generally produced by manufacturing processing technique which is coiling bending , rolling bending , intermediate frequency influence heating bending or flame heating bending .

目前制灯行业的加热装置中所采用的气体火焰加热和电阻丝直接加热，都存在着烘箱温度不易控制达到所需工艺温度和上下温差悬殊等弊病。

The heating apparatus currently used , heated either by flame or resistance wire , have the disadvantages of being difficult to reach the temperature required and big temperature differences between top and bottom .

结果表明：均热期采用脉动火焰加热，可使炉内温度分布趋于均匀、钢锭加热质量得到改善、烧损降低、燃料单耗下降。

Based on laboratory measurements , the industrial test has proved that soaking period using pulse flame heating can even temperature distribution , improve ingot heating quality , reduce scale loss and specific fuel consumption .

将实验测量与人工神经网络建模技术相结合，建立了火焰加热工件表面热流密度的计算模型，解决了三维有限元求解中边界条件的设定问题。

The computing model of the surface heat density has been established by combining experimental measurement with the technique of artificial neural network and the problem of setting boundary condition in the computing program has been solved .

与感应加热淬火、火焰加热淬火、激光表面强化相比，等离子弧表面淬火工艺具有装置简单，体积小，易操作，成本低，热效率高等优点。

Compared with induction heat , blaze heat and laser surface hardening , the plasma arc hardening technology has some advantages such as simple structure , small volumes , easy manipulation , economy , and high heat efficiency .

在快速铸铁补焊技术的氧乙炔火焰加热条件下，尽可能快速地进行局部加热和缩短焊接温度时的停留时间，可以有效控制高温时铸铁的奥氏体转变量和奥氏体的均匀化程度。

In the fast cast iron repair welding technology , with the heating of oxy-acetylene flame , faster hot-spotting and shorter residence time at 950 ~ 1 050 ℃ can effectively control the volume of austenite and its degree of homogenization .

利用现有的设备2t电液锤和火焰高温加热炉，通过工艺分析与设计，由铸坯经锻造，最终达到零件成品质量要求。

Uses the existing equipment 2t forging hammer and flame high temperature heating . Through the effect of forging processes and design , finally achieves components and product quality requirement .

比如铁这种熟悉的元素在纯净的气体火焰中加热，

A known element , say a piece of iron for example , is heated in a pure gas flame .

分析了炉壁黑度对炉膛辐射换热流的影响，分别对火焰直接加热炉和间接加热炉进行了讨论。

Effect of furnace wall emissivity on surface heat flux of heated stock is analyzed for direct firing furnace and in direct heating furnace .

传统的产生热应力方法是通过火焰或激光局部加热来实现的。

At present , the traditional approach to cause thermal stress is local heating by flame or laser .

由于火焰或激光局部加热存在着诸多局限性，因此本文研究了一种新的板料热应力成形技术&高频感应弯板成形工艺。

Due to a great deal of limitation of heating by flame or laser , a new thermal stress forming process & high frequency induction heating forming of plate is studied in this paper .

以液排渣旋风燃烧技术为基础的煤粉低尘燃烧器可在燃烧过程实现捕渣，为工业加热提供含尘浓度低的高温火焰，是工业加热过程实现以煤代油的先进燃烧技术。

The pulverized coal low ash combustor could capture and remove melting fly ash in the combustion chamber and give a flame without much fly ash , so it could be used in the oil burning kiln .