火焰稳定器维持火焰不断燃烧。
火焰稳定器维持火焰不断燃烧。
火焰稳定器维持火焰不断燃烧。
这些特征都有利于点火,火焰稳定及强化燃烧。
These flow characteristics can be favorable to ignition, flame stabilization and combustion intensification.
在实验中,大套管实验工况的火焰稳定性比小套管要好。
In this experiment, the flame stability under large bushing is better than under small bushing.
弄清开缝钝体尾迹的拟序结构是认识其火焰稳定机理的基础。
To understand flame holding mechanism of a slotted bluff body based on the resolution of its coherent structure in the wake.
多孔预混燃烧按火焰稳定位置可以分为表面稳定型和孔阵稳定型两类。
The porous premixed flame burner can be classified as two types according to standing-off distance: surface-stabilized flame and matrix-stabilized flame.
前言:试图通过简单的“输入—输出”关系,判别煤粉气流火焰稳定性。
Through a simple "input output" relationship the ascertainment of pulverized coal flow flame stability is attempted.
本文对装有钝体火焰稳定器的加力燃烧室燃烧效率特性进行了数值分析和实验研究。
This paper presents the combustion efficiency characteristics of an afterburner with bluff-body flame holders investigated with both numerical and experimental methods.
针对微型燃气涡轮发动机喷嘴的雾化对燃烧室火焰稳定性、温度分布和燃烧效率的影响。
The nozzle spray characteristics of micro-turbine engines affect the stabilization of flame of the combustion chamber, the distribution of temperature, and the efficiency of combustion.
同时发现火焰稳定与乙烯引导火焰无关,出口堵塞比是燃烧室压力提升的一个重要影响因素。
Flame stability has no relation with the ethylene guide flame, and the exit chocking ratio is an important factor for the combustor pressure rising.
无阻燃即不影响蜡烛燃烧,火焰稳定。分散性良好,使用本产品生产出来的蜡烛色泽无沉淀。
Besides, burning-down, good dispersion and excellent color effects will improve the effect of product.
因火焰稳定性控制是保证该工艺质量的关键,所以采用二级减压方法对火焰气体流量进行控制。
Because flame stability control is the key to assure process quality, the two-step decompression method is used to control the flow of flame gas.
试验数据表明,在某些特殊工况下,二次风脉动幅度可能高达40%,对火焰稳定性影响较大。
Test Data show that the pulsating amplitude of secondary air can reach 40% under some special conditions, affecting more greatly the flame stability.
在理论上阐述了完全预混式燃烧器火焰稳定原理、燃烧的稳定性和影响火焰传播速度的几种因素。
The article elaborates on the theory of flame stability, combustion equilibrium, and some factors affecting flame propagation speed.
在实验结果的基础上利用火焰稳定理论,论证了在不同一次空气系数时获得最佳燃烧器参数的可能性。
Based on the experimental result and flame stability theory, the possibility to obtain the optimum parameters of the burners are discussed under different primary air coefficient.
实验证明,根据这一原则设计的开缝纯体燃烧器对低挥发分煤粉的着火与火焰稳定具有较好的适应性。
Experiments show that a new-type pulverized coal burner with a slit bluff-body designed on the said principle is suitable for the ignition and flame stability of low volatile pulverized coal.
实验结果表明,较之常规的自由火焰燃烧器,RSCP具有增强火焰稳定性、拓宽燃料可燃极限等优点。
The experiment results show that the RSCP system has, in comparison with conventional combustion systems, outstanding behaviors, such as enhancing flame stability, and extending flammability limits.
因此,与金属稳定器相比,陶瓷蒸发腔稳定器具有火焰稳定范围宽,再点火性能好及能减弱或消除振荡燃烧等特点。
Consequently, the ceramic flame stabilizer has advantages over metallic ones in enlarging the range of flame stabilization, enhancing reignitability, weakening oscillating combustion and etc.
另外,作者运用线性稳定分析法对有辐射热损失的圆柱火焰作了稳定性分析,得出了判断圆柱火焰稳定与否的通用表达式。
Furthermore, stability analysis of this kind of cylindrical flames is carried out using the method of linear stability analysis. The dispersion equation used to judge...
介绍液体燃料预蒸发燃烧的技术原理,分析轻油预蒸发燃烧中的火焰稳定问题,并重点介绍目前在实现轻油预蒸发燃烧中所采用的若干稳焰措。
The technical principles of pre-evaporative combustion of liquid fuels are described and the problem of flame stabilization during the pre-evaporative combustion of light oil is analyzed.
由于熄灭了激情燃烧的火焰由于稳定的水,圣人达到了最高的幸福就象一个人在炎热的季节里跳进了冰冷的湖里。
By extinguishing the blazing fire of passions with the water of steadfastness, the saint comes to the highest happiness like a man descending into a cool pool in the hot weather.
根据实践经验,系统地分析了影响火焰光度计稳定度的三种原因,并通过分析找出了相应的判断方法和解决措施。
On the base of practical experience, the reasons for affecting the stability of Flame Photometer are systematically analysed and the practical solutions are introduced in this paper.
锅炉燃烧的基本要求在于建立和保持稳定的燃烧火焰。
The boiler furnace should be burning steady flames in power factory.
根据发生炉煤气的特性,采用强制预混燃烧方式,设计了点火器的喷嘴、引射器及烧嘴,并对稳定火焰的方法也进行了研究。
This paper explained the design of nozzles, injectors and burner cones of new ignition with producer gas on forced pre-mixing and the method of flame stability.
研究结果表明,对于钝体稳定火焰,SSG模型以及两个修正后的LRR IP模型要优于其他几个二阶矩封闭湍流模型。
It can be concluded that the modified LRR-IP models as well as SSG model are superior to other SMTC models in the turbulent nonpremixed bluff-body stabilized flame.
若火焰以稳定速度在均匀的静止云雾中传播,则压力波后的流场是自相似的。
If the flame is propagating at steady speed in static and homogeneous clouds, flow field just behind the pressure waves is self-similar.
若火焰以稳定速度在均匀的静止云雾中传播,则压力波后的流场是自相似的。
If the flame is propagating at steady speed in static and homogeneous clouds, flow field just behind the pressure waves is self-similar.
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