This article analyzes the principle of eddying flow burner of domestic gas range, and introduces the design principle of eddying flow burner.
分析了家用燃气灶旋流式燃烧器的原理，并介绍其设计原则。
The flow field of swirl burner is measured by hotwire anemometer in cold modeling test.
在冷态实验中，用热线风速仪测量研究了旋流燃烧器喷口的流场特性。
This paper simulates the flow field of the slag swirl burner by the numerical calculation methods.
本文采用数值计算的方法对液排渣粉煤旋风燃烧器内的流场进行了模拟。
According to the principle of cold conditions similar, air firm two-phase flow experiment of cold conditions is built, testing the original burner model and 3 kinds of improvement test model.
依据冷态相似模化的原理搭建气固两相流冷态实验台，利用试验台分别对原有旋流燃烧器模型和3种改进的燃烧器模型进行气相试验。
The results show that buoyancy accelerated the rising plume of product and that the accelerated flow of the product in turn enhanced the rising flow near the burner exit.
计算结果显示，浮力加速了燃烧产物的上升，而这又加强了燃烧器出口附近的向上气流。
Axial flow whirlpool burner, developed by the MitSui Babcock Energy Ltc (MBEL), is generally superior to other burners.
三井—巴布考克能源有限公司(MBEL)研制生产的轴向涡流燃烧器在同类产品中具有一定的优势。
The study forms the basis of further study of hot jet fluid flow and be instructive to regenerative burner design.
研究成果对蓄热式燃烧器设计具有指导意义，也为热态射流流场分析奠定了基础。
A novel kiln burner was designed based on two phase stochastic separation model and flow structure theory.
基于两相流随机分离模型和流场组织原理，设计了一种新型窑炉燃烧器。
By simulating gas with heated air, the influence of swirling flow on gas concentration field at gas burner is investigated according to the principle of heat balance.
以加热空气模拟燃气，根据热平衡原理，考察旋流对燃烧器出口处燃气浓度场的影响。
The use of CFD to study the flow characteristic of the mixer can give a significant reference when design a premixed burner.
另外，利用数值计算的手段对混合器流动特性进行研究，这对预混燃烧混合器的设计有着重要的参考借鉴意义。
An experimental study was conducted of the cold-state flow field of a dual swirl gas burner model through the use of an IFA300 type two-dimensional constant-temperature hot-wire anemometer system.
利用IFA300型二维恒温热线风速仪系统对双旋流气体燃烧器模型的冷态流场进行了实验研究，测量了流场内不同位置瞬时速度分布及湍流强度特性。
For premixed burner, burning temperature is highest, combustion focuses in the interior of spout mainly, and influence of swirling jet flow on mainstream is great.
完全预混式燃烧器燃烧温度最高，燃烧主要集中在喷口内部，主流受旋转射流影响大。
Research results of the cold aerodynamic flow characteristics of a bluff-body flame stabilizer mounted on the outlet of a tangential burner are reported.
本文主要介绍在直流式燃烧器出口加装钝体稳燃器后的冷态空气动力特性的研究成果。
The results shows that the lip length of flame holding is due important to the turbulent flow mixing at burner outlet and the burning of coal meal.
结果表明，一定长度的拢焰罩有利于加强燃烧器出口附近的湍流混合和煤粉燃烧。
The advantages of rectangle and ellipse ceramic burner, their design principle, the selection of main parameters and determination, the calculation of the flow resistance are briefly intro - duced.
本文介绍了内燃式热风炉矩形、椭圆形陶瓷燃烧器的优点、设计原则、主要参数的选择、主要结构尺寸的确定及阻损计算等。
The fuel burner of an open hearth furnace is water cool, as is the valve that regulate the flow of air and waste gases.
平炉的燃料燃烧室是用水冷却的，控制空气和废气的阀也是水冷的。
The results of an experimental investigation indicate that there emerges a wall attachment phenomenon as soon as the jet flow at the burner zone reaches its outlet. Furt...
实验结果表明，燃烧器区射流一出口就出现了贴壁，燃烧区及燃尽区壁面附近涡量强度和湍动度都很高。
And finally the influence of negative pressure of furnace hearth, the air feed pressure on internal gas flow feature of burner are analyzed b...
最后举例计算分析了炉膛负压、送风压力对燃烧器内部气动特性的影响。
And finally the influence of negative pressure of furnace hearth, the air feed pressure on internal gas flow feature of burner are analyzed b...
最后举例计算分析了炉膛负压、送风压力对燃烧器内部气动特性的影响。
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